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clean up

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T. Narantuya 2025-08-22 17:02:49 +09:00
parent 43aabc7b61
commit 0c912fc04f
194 changed files with 18335 additions and 8480 deletions
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13
.editorconfig Normal file
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@ -0,0 +1,13 @@
# EditorConfig helps maintain consistent coding styles across editors
root = true
[*]
charset = utf-8
end_of_line = lf
insert_final_newline = true
indent_style = space
indent_size = 2
trim_trailing_whitespace = true
[*.md]
trim_trailing_whitespace = false

108
.env.dev.example
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@ -3,73 +3,87 @@
# This configuration is optimized for development with hot-reloading
# =============================================================================
# 🗄️ DATABASE CONFIGURATION (Development)
# 🌐 APPLICATION CONFIGURATION
# =============================================================================
DATABASE_URL="postgresql://dev:dev@localhost:5432/portal_dev?schema=public"
# =============================================================================
# 🔴 REDIS CONFIGURATION (Development)
# =============================================================================
REDIS_URL="redis://localhost:6379"
# =============================================================================
# 🌐 APPLICATION CONFIGURATION (Development)
# =============================================================================
# Backend Configuration
APP_NAME="customer-portal-bff"
PORT=4000
NODE_ENV=development
APP_NAME=customer-portal-bff
BFF_PORT=4000
NEXT_PORT=3000
NODE_ENV="development"
# Frontend Configuration (NEXT_PUBLIC_ variables are exposed to browser)
NEXT_PUBLIC_APP_NAME="Customer Portal (Dev)"
NEXT_PUBLIC_APP_VERSION="1.0.0-dev"
NEXT_PUBLIC_API_BASE="http://localhost:4000"
NEXT_PUBLIC_ENABLE_DEVTOOLS="true"
# =============================================================================
# 🔐 SECURITY CONFIGURATION (Development)
# =============================================================================
# JWT Secret (Development - OK to use simple secret)
JWT_SECRET="dev_secret_for_local_development"
JWT_EXPIRES_IN="7d"
# Development JWT secret (OK to use simple secret for local dev)
JWT_SECRET=dev_secret_for_local_development_minimum_32_chars_long
JWT_EXPIRES_IN=7d
# Password Hashing (Lower rounds for faster development)
BCRYPT_ROUNDS=4
# CORS (Allow local frontend)
CORS_ORIGIN="http://localhost:3000"
# Password Hashing (Minimum rounds for security compliance)
BCRYPT_ROUNDS=10
# =============================================================================
# 🏢 EXTERNAL API CONFIGURATION (Development)
# 🗄️ DATABASE & CACHE (Development)
# =============================================================================
# Local Docker services
DATABASE_URL=postgresql://dev:dev@localhost:5432/portal_dev?schema=public
REDIS_URL=redis://localhost:6379
# =============================================================================
# 🌍 NETWORK & CORS (Development)
# =============================================================================
# Allow local frontend
CORS_ORIGIN=http://localhost:3000
TRUST_PROXY=false
# =============================================================================
# 🚦 RATE LIMITING (Development)
# =============================================================================
# Relaxed rate limiting for development
RATE_LIMIT_TTL=60000
RATE_LIMIT_LIMIT=100
AUTH_RATE_LIMIT_TTL=900000
AUTH_RATE_LIMIT_LIMIT=3
# =============================================================================
# 🏢 EXTERNAL INTEGRATIONS (Development)
# =============================================================================
# WHMCS Integration (Demo/Test Environment)
WHMCS_BASE_URL="https://demo.whmcs.com"
WHMCS_API_IDENTIFIER="your_demo_identifier"
WHMCS_API_SECRET="your_demo_secret"
WHMCS_BASE_URL=https://demo.whmcs.com
WHMCS_API_IDENTIFIER=your_demo_identifier
WHMCS_API_SECRET=your_demo_secret
WHMCS_WEBHOOK_SECRET=your_dev_webhook_secret
# Salesforce Integration (Sandbox Environment)
SF_LOGIN_URL="https://test.salesforce.com"
SF_CLIENT_ID="your_dev_client_id"
SF_PRIVATE_KEY_PATH="./secrets/sf-dev.key"
SF_USERNAME="dev@yourcompany.com.sandbox"
SF_LOGIN_URL=https://test.salesforce.com
SF_CLIENT_ID=your_dev_client_id
SF_PRIVATE_KEY_PATH=./secrets/sf-dev.key
SF_USERNAME=dev@yourcompany.com.sandbox
SF_WEBHOOK_SECRET=your_dev_webhook_secret
# =============================================================================
# 📊 LOGGING CONFIGURATION (Development)
# 📊 LOGGING (Development)
# =============================================================================
LOG_LEVEL="debug"
# Verbose logging for development
LOG_LEVEL=debug
# =============================================================================
# 🎛️ DEVELOPMENT CONFIGURATION
# 🎯 FRONTEND CONFIGURATION (Development)
# =============================================================================
# NEXT_PUBLIC_ variables are exposed to browser
NEXT_PUBLIC_APP_NAME=Customer Portal (Dev)
NEXT_PUBLIC_APP_VERSION=1.0.0-dev
NEXT_PUBLIC_API_BASE=http://localhost:4000
NEXT_PUBLIC_ENABLE_DEVTOOLS=true
# =============================================================================
# 🎛️ DEVELOPMENT OPTIONS
# =============================================================================
# Node.js options for development
NODE_OPTIONS="--no-deprecation"
NODE_OPTIONS=--no-deprecation
# =============================================================================
# 🐳 DOCKER DEVELOPMENT NOTES
# 🚀 QUICK START (Development)
# =============================================================================
# For Docker development services (PostgreSQL + Redis only):
# 1. Run: pnpm dev:start
# 2. Frontend and Backend run locally (outside containers) for hot-reloading
# 3. Only database and cache services run in containers
# 1. Copy this template: cp .env.dev.example .env
# 2. Edit .env with your development values
# 3. Start services: pnpm dev:start
# 4. Start apps: pnpm dev
# 5. Access: Frontend http://localhost:3000, Backend http://localhost:4000

89
.env.prod.example
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@ -1,89 +0,0 @@
# 🚀 Customer Portal - Production Environment
# Copy this file to .env for production deployment
# This configuration is optimized for production with security and performance
# =============================================================================
# 🗄️ DATABASE CONFIGURATION (Production)
# =============================================================================
# Using Docker internal networking (container names as hostnames)
DATABASE_URL="postgresql://portal:YOUR_SECURE_DB_PASSWORD@database:5432/portal_prod?schema=public"
# =============================================================================
# 🔴 REDIS CONFIGURATION (Production)
# =============================================================================
# Using Docker internal networking
REDIS_URL="redis://cache:6379"
# =============================================================================
# 🌐 APPLICATION CONFIGURATION (Production)
# =============================================================================
# Backend Configuration
APP_NAME="customer-portal-bff"
PORT=4000
NODE_ENV="production"
# Frontend Configuration (NEXT_PUBLIC_ variables are exposed to browser)
NEXT_PUBLIC_APP_NAME="Customer Portal"
NEXT_PUBLIC_APP_VERSION="1.0.0"
NEXT_PUBLIC_API_BASE="https://yourdomain.com"
NEXT_PUBLIC_ENABLE_DEVTOOLS="false"
# =============================================================================
# 🔐 SECURITY CONFIGURATION (Production)
# =============================================================================
# JWT Secret (CRITICAL: Use a strong, unique secret!)
# Generate with: openssl rand -base64 32
JWT_SECRET="GENERATE_SECURE_JWT_SECRET_HERE"
JWT_EXPIRES_IN="7d"
# Password Hashing (High rounds for security)
BCRYPT_ROUNDS=12
# CORS (Your production domain)
CORS_ORIGIN="https://yourdomain.com"
# =============================================================================
# 🏢 EXTERNAL API CONFIGURATION (Production)
# =============================================================================
# WHMCS Integration (Production Environment)
WHMCS_BASE_URL="https://your-whmcs-domain.com"
WHMCS_API_IDENTIFIER="your_production_identifier"
WHMCS_API_SECRET="your_production_secret"
# Salesforce Integration (Production Environment)
SF_LOGIN_URL="https://login.salesforce.com"
SF_CLIENT_ID="your_production_client_id"
SF_PRIVATE_KEY_PATH="/app/secrets/sf-prod.key"
SF_USERNAME="production@yourcompany.com"
# =============================================================================
# 📊 LOGGING CONFIGURATION (Production)
# =============================================================================
LOG_LEVEL="info"
# =============================================================================
# 🎛️ PRODUCTION CONFIGURATION
# =============================================================================
# Node.js options for production
NODE_OPTIONS="--max-old-space-size=2048"
# =============================================================================
# 🔒 SECURITY CHECKLIST FOR PRODUCTION
# =============================================================================
# ✅ Replace ALL default/demo values with real credentials
# ✅ Use strong, unique passwords and secrets
# ✅ Ensure SF_PRIVATE_KEY_PATH points to actual key file
# ✅ Set correct CORS_ORIGIN for your domain
# ✅ Use HTTPS URLs for all external services
# ✅ Verify DATABASE_URL password matches docker-compose.yml
# ✅ Test all integrations before going live
# =============================================================================
# 🐳 DOCKER PRODUCTION NOTES
# =============================================================================
# For Docker production deployment:
# 1. Place this file as .env in project root
# 2. Run: pnpm prod:deploy
# 3. All services run in containers with optimized configurations
# 4. Database persists in docker volume: portal_postgres_data
# 5. Redis persists in docker volume: portal_redis_data

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.env.production.example Normal file
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# 🚀 Customer Portal - Production Environment
# Copy this file to .env for production deployment
# This configuration is optimized for production with security and performance
# =============================================================================
# 🌐 APPLICATION CONFIGURATION
# =============================================================================
NODE_ENV=production
APP_NAME=customer-portal-bff
BFF_PORT=4000
# =============================================================================
# 🔐 SECURITY CONFIGURATION (Production)
# =============================================================================
# CRITICAL: Generate with: openssl rand -base64 32
JWT_SECRET=GENERATE_SECURE_JWT_SECRET_HERE_MINIMUM_32_CHARS
JWT_EXPIRES_IN=7d
# Password Hashing (High rounds for security)
BCRYPT_ROUNDS=12
# =============================================================================
# 🗄️ DATABASE & CACHE (Production)
# =============================================================================
# Docker internal networking (container names as hostnames)
DATABASE_URL=postgresql://portal:YOUR_SECURE_DB_PASSWORD@database:5432/portal_prod?schema=public
REDIS_URL=redis://cache:6379
# =============================================================================
# 🌍 NETWORK & CORS (Production)
# =============================================================================
# Your production domain
CORS_ORIGIN=https://yourdomain.com
TRUST_PROXY=true
# =============================================================================
# 🚦 RATE LIMITING (Production)
# =============================================================================
# Strict rate limiting for production
RATE_LIMIT_TTL=60000
RATE_LIMIT_LIMIT=100
AUTH_RATE_LIMIT_TTL=900000
AUTH_RATE_LIMIT_LIMIT=3
# =============================================================================
# 🏢 EXTERNAL INTEGRATIONS (Production)
# =============================================================================
# WHMCS Integration (Production Environment)
WHMCS_BASE_URL=https://your-whmcs-domain.com
WHMCS_API_IDENTIFIER=your_production_identifier
WHMCS_API_SECRET=your_production_secret
WHMCS_WEBHOOK_SECRET=your_whmcs_webhook_secret
# Salesforce Integration (Production Environment)
SF_LOGIN_URL=https://login.salesforce.com
SF_CLIENT_ID=your_production_client_id
SF_PRIVATE_KEY_PATH=/app/secrets/sf-prod.key
SF_USERNAME=production@yourcompany.com
SF_WEBHOOK_SECRET=your_salesforce_webhook_secret
# =============================================================================
# 📊 LOGGING (Production)
# =============================================================================
# Production logging level
LOG_LEVEL=info
# =============================================================================
# 🎯 FRONTEND CONFIGURATION (Production)
# =============================================================================
# NEXT_PUBLIC_ variables are exposed to browser
NEXT_PUBLIC_APP_NAME=Customer Portal
NEXT_PUBLIC_APP_VERSION=1.0.0
NEXT_PUBLIC_API_BASE=https://yourdomain.com
NEXT_PUBLIC_ENABLE_DEVTOOLS=false
# =============================================================================
# 🎛️ PRODUCTION OPTIONS
# =============================================================================
# Node.js options for production
NODE_OPTIONS=--max-old-space-size=2048
# =============================================================================
# 🔒 PRODUCTION SECURITY CHECKLIST
# =============================================================================
# ✅ Replace ALL default/demo values with real credentials
# ✅ Use strong, unique passwords and secrets (minimum 32 characters for JWT)
# ✅ Ensure SF_PRIVATE_KEY_PATH points to actual key file
# ✅ Set correct CORS_ORIGIN for your domain
# ✅ Use HTTPS URLs for all external services
# ✅ Verify DATABASE_URL password matches docker-compose.yml
# ✅ Test all integrations before going live
# ✅ Configure webhook secrets for security
# ✅ Set appropriate rate limiting values
# ✅ Enable trust proxy if behind reverse proxy
# =============================================================================
# 🚀 QUICK START (Production)
# =============================================================================
# 1. Copy this template: cp .env.production.example .env
# 2. Edit .env with your production values (REQUIRED!)
# 3. Deploy: pnpm prod:deploy
# 4. Access: https://yourdomain.com

8
.github/workflows/ci.yml vendored
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@ -2,9 +2,9 @@ name: CI
on:
push:
branches: [ main ]
branches: [main]
pull_request:
branches: [ main ]
branches: [main]
jobs:
build:
@ -17,7 +17,7 @@ jobs:
uses: actions/setup-node@v4
with:
node-version: 22
cache: 'pnpm'
cache: "pnpm"
- name: Setup pnpm
uses: pnpm/action-setup@v4
@ -41,5 +41,3 @@ jobs:
- name: Build Portal
run: pnpm --filter @customer-portal/portal run build

86
.github/workflows/test.yml vendored
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@ -2,19 +2,19 @@ name: Test & Lint
on:
push:
branches: [ main, develop ]
branches: [main, develop]
pull_request:
branches: [ main, develop ]
branches: [main, develop]
env:
NODE_VERSION: '22'
PNPM_VERSION: '10.15.0'
NODE_VERSION: "22"
PNPM_VERSION: "10.15.0"
jobs:
test:
name: Test & Lint
runs-on: ubuntu-latest
services:
postgres:
image: postgres:17
@ -28,7 +28,7 @@ jobs:
--health-retries 5
ports:
- 5432:5432
redis:
image: redis:8-alpine
options: >-
@ -40,49 +40,49 @@ jobs:
- 6379:6379
steps:
- name: Checkout code
uses: actions/checkout@v4
- name: Checkout code
uses: actions/checkout@v4
- name: Setup Node.js
uses: actions/setup-node@v4
with:
node-version: ${{ env.NODE_VERSION }}
- name: Setup Node.js
uses: actions/setup-node@v4
with:
node-version: ${{ env.NODE_VERSION }}
- name: Enable Corepack and install pnpm
run: |
corepack enable
corepack prepare pnpm@${{ env.PNPM_VERSION }} --activate
- name: Enable Corepack and install pnpm
run: |
corepack enable
corepack prepare pnpm@${{ env.PNPM_VERSION }} --activate
- name: Cache pnpm dependencies
uses: actions/cache@v4
with:
path: ~/.pnpm-store
key: ${{ runner.os }}-pnpm-${{ hashFiles('**/pnpm-lock.yaml') }}
restore-keys: |
${{ runner.os }}-pnpm-
- name: Cache pnpm dependencies
uses: actions/cache@v4
with:
path: ~/.pnpm-store
key: ${{ runner.os }}-pnpm-${{ hashFiles('**/pnpm-lock.yaml') }}
restore-keys: |
${{ runner.os }}-pnpm-
- name: Install dependencies
run: pnpm install --frozen-lockfile
- name: Install dependencies
run: pnpm install --frozen-lockfile
- name: Type check
run: pnpm type-check
- name: Type check
run: pnpm type-check
- name: Lint
run: pnpm lint
- name: Lint
run: pnpm lint
- name: Test shared package
run: pnpm --filter @customer-portal/shared run test
if: success() || failure()
- name: Test shared package
run: pnpm --filter @customer-portal/shared run test
if: success() || failure()
- name: Test BFF package
run: pnpm --filter @customer-portal/bff run test
env:
DATABASE_URL: postgresql://postgres:test@localhost:5432/portal_test
REDIS_URL: redis://localhost:6379
if: success() || failure()
- name: Test BFF package
run: pnpm --filter @customer-portal/bff run test
env:
DATABASE_URL: postgresql://postgres:test@localhost:5432/portal_test
REDIS_URL: redis://localhost:6379
if: success() || failure()
- name: Build applications
run: pnpm build
env:
NEXT_PUBLIC_API_BASE: http://localhost:4000
NEXT_PUBLIC_APP_NAME: Customer Portal Test
- name: Build applications
run: pnpm build
env:
NEXT_PUBLIC_API_BASE: http://localhost:4000
NEXT_PUBLIC_APP_NAME: Customer Portal Test

1
.gitignore vendored
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@ -78,6 +78,7 @@ jspm_packages/
# TypeScript cache
*.tsbuildinfo
**/tsconfig.tsbuildinfo
# Optional npm cache directory
.npm/

10
.lintstagedrc.json Normal file
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@ -0,0 +1,10 @@
{
"*.{ts,tsx,js,jsx}": [
"eslint --fix",
"prettier -w"
],
"*.{json,md,yml,yaml,css,scss}": [
"prettier -w"
]
}

11
.prettierrc Normal file
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@ -0,0 +1,11 @@
{
"semi": true,
"trailingComma": "es5",
"singleQuote": false,
"printWidth": 100,
"tabWidth": 2,
"useTabs": false,
"bracketSpacing": true,
"arrowParens": "avoid",
"endOfLine": "lf"
}

42
README.md
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@ -5,11 +5,13 @@ A modern customer portal where users can self-register, log in, browse & buy sub
## Architecture Overview
### Systems of Record
- **WHMCS**: Billing, subscriptions, and invoices
- **Salesforce**: CRM (Accounts, Contacts, Cases)
- **Portal**: Modern UI with backend for frontend (BFF) architecture
### Identity Management
- Portal-native authentication (email + password, optional MFA)
- One-time WHMCS user verification with forced password reset
- User mapping: `user_id ↔ whmcs_client_id ↔ sf_contact_id/sf_account_id`
@ -17,6 +19,7 @@ A modern customer portal where users can self-register, log in, browse & buy sub
## Tech Stack
### Frontend (Portal UI)
- **Next.js 15** with App Router
- **Turbopack** for ultra-fast development and builds
- **React 19** with TypeScript
@ -26,6 +29,7 @@ A modern customer portal where users can self-register, log in, browse & buy sub
- **React Hook Form** for form management
### Backend (BFF API)
- **NestJS 11** (Node 24 Current or 22 LTS)
- **Prisma 6** ORM
- **jsforce** for Salesforce integration
@ -33,7 +37,17 @@ A modern customer portal where users can self-register, log in, browse & buy sub
- **BullMQ** for async jobs with ioredis
- **OpenAPI/Swagger** for documentation
### Logging
- Centralized structured logging via Pino using `nestjs-pino` in the BFF
- Sensitive fields are redacted; each request has a correlation ID
- Usage pattern in services:
- Inject `Logger` from `nestjs-pino`: `constructor(@Inject(Logger) private readonly logger: Logger) {}`
- Log with structured objects: `this.logger.error('Message', { error })`
- See `docs/LOGGING.md` for full guidelines
### Data & Infrastructure
- **PostgreSQL 17** for users, ID mappings, and optional mirrors
- **Redis 8** for cache and queues
- **Docker** for local development (Postgres/Redis)
@ -56,6 +70,7 @@ projects/new-portal-website/
## Getting Started
### Prerequisites
- Node.js 24 (Current) or 22 (LTS)
- Docker and Docker Compose
- pnpm (recommended) via Corepack
@ -63,15 +78,17 @@ projects/new-portal-website/
### Local Development Setup
1. **Start Development Environment**
```bash
# Option 1: Start everything at once (recommended)
pnpm start:all
# Option 2: Start services only, then apps manually
pnpm start:services
```
2. **Setup Portal (Frontend)**
```bash
cd apps/portal
cp .env.example .env.local
@ -82,7 +99,10 @@ projects/new-portal-website/
3. **Setup BFF (Backend)**
```bash
cd apps/bff
cp .env.example .env
# Choose your environment template:
# cp .env.dev.example .env # for development
# cp .env.production.example .env # for production
cp .env.dev.example .env
pnpm install
pnpm run dev
```
@ -90,12 +110,14 @@ projects/new-portal-website/
### Environment Variables
#### Portal (.env.local)
```env
NEXT_PUBLIC_API_BASE="http://localhost:4000"
NEXT_PUBLIC_APP_NAME="Customer Portal"
```
#### BFF (.env)
```env
DATABASE_URL="postgresql://app:app@localhost:5432/portal?schema=public"
REDIS_URL="redis://localhost:6379"
@ -106,12 +128,13 @@ SF_LOGIN_URL="https://login.salesforce.com"
SF_CLIENT_ID="<consumer_key>"
SF_USERNAME="<integration@yourco.com>"
SF_PRIVATE_KEY_PATH="./secrets/sf.key"
PORT=4000
BFF_PORT=4000
```
## Data Model
### Core Tables (PostgreSQL)
- `users` - Portal user accounts with auth credentials
- `id_mappings` - Cross-system user ID mappings
- `invoices_mirror` - Optional WHMCS invoice cache
@ -121,40 +144,48 @@ PORT=4000
## API Surface (BFF)
### Authentication
- `POST /api/auth/signup` - Create portal user → WHMCS AddClient → SF upsert
- `POST /api/auth/login` - Portal authentication
- `POST /api/auth/link-whmcs` - OIDC callback or ValidateLogin
- `POST /api/auth/set-password` - Required after WHMCS link
### User Management
- `GET /api/me` - Current user profile
- `GET /api/me/summary` - Dashboard summary
- `PATCH /api/me` - Update profile
- `PATCH /api/me/billing` - Sync to WHMCS fields
### Catalog & Orders
- `GET /api/catalog` - WHMCS GetProducts (cached 5-15m)
- `POST /api/orders` - WHMCS AddOrder with idempotency
### Invoices
- `GET /api/invoices` - Paginated invoice list (cached 60-120s)
- `GET /api/invoices/:id` - Invoice details
- `POST /api/invoices/:id/sso-link` - WHMCS CreateSsoToken
### Subscriptions
- `GET /api/subscriptions` - WHMCS GetClientsProducts
### Support Cases (Salesforce)
- `GET /api/cases` - Cases list (cached 30-60s)
- `GET /api/cases/:id` - Case details
- `POST /api/cases` - Create new case
### Webhooks
- `POST /api/webhooks/whmcs` - WHMCS action hooks → update mirrors + bust cache
## Frontend Pages
### Initial Pages
- `/` - Dashboard (next invoice due, active subs, open cases)
- `/billing/invoices` - Invoice list
- `/billing/invoices/[id]` - Invoice details
@ -171,18 +202,21 @@ PORT=4000
## Development Milestones
### Milestone 1: Identity & Linking
- [ ] Portal login/signup
- [ ] One-time WHMCS verification
- [ ] Set new portal password
- [ ] Store id_mappings
### Milestone 2: Billing
- [ ] Product catalog (GetProducts)
- [ ] Checkout (AddOrder)
- [ ] Invoice list/detail (GetInvoices)
- [ ] WHMCS SSO deep links
### Milestone 3: Cases & Webhooks
- [ ] Salesforce case list/create
- [ ] WHMCS webhooks → cache bust + mirrors
- [ ] Nightly reconcile job (optional)
@ -206,6 +240,7 @@ PORT=4000
## Current Status
✅ **Completed:**
- Project structure setup
- Next.js 15 app with TypeScript
- Tailwind CSS with shadcn/ui
@ -215,6 +250,7 @@ PORT=4000
- Basic landing page
🚧 **Next Steps:**
- Set up NestJS backend (BFF)
- Implement authentication system
- Create database schema with Prisma

226
SECURITY.md Normal file
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@ -0,0 +1,226 @@
# 🔒 Security Documentation
## Overview
This document outlines the security measures implemented in the Customer Portal BFF (Backend for Frontend) application.
## 🛡️ Security Features Implemented
### 1. Authentication & Authorization
- **JWT-based authentication** with configurable expiration
- **Password hashing** using bcrypt with configurable rounds (12+ in production)
- **Account lockout** after 5 failed login attempts
- **Role-based access control** (RBAC) system with AdminGuard
- **Token blacklisting** for logout functionality
- **All endpoints protected** except health checks
### 2. Input Validation & Sanitization
- **Global validation pipe** with whitelist mode enabled
- **DTO validation** using class-validator decorators
- **Input sanitization** to prevent XSS and injection attacks
- **Request size limits** enforced by Helmet.js
### 3. Rate Limiting
- **General rate limiting**: 100 requests per minute
- **Auth endpoint rate limiting**: 3 attempts per 15 minutes
- **IP-based tracking** for rate limiting
- **Configurable limits** via environment variables
- **Webhook endpoints** with additional rate limiting
### 4. Security Headers
- **Helmet.js** for comprehensive security headers
- **Content Security Policy (CSP)** with strict directives
- **X-Frame-Options**: DENY
- **X-Content-Type-Options**: nosniff
- **X-XSS-Protection**: 1; mode=block
- **Referrer-Policy**: strict-origin-when-cross-origin
- **Permissions-Policy**: restrictive permissions
### 5. CORS Configuration
- **Restrictive CORS** policy
- **Origin validation** via environment variables
- **Credential support** for authenticated requests
- **Method and header restrictions**
- **Configurable origins** per environment
### 6. Error Handling
- **Global exception filter** with sanitized error messages
- **Production-safe error logging** (no sensitive data exposure)
- **Client-safe error messages** in production
- **Structured logging** with Pino
### 7. Webhook Security
- **Signature verification** using HMAC-SHA256
- **Rate limiting** on webhook endpoints
- **Configurable secrets** for each webhook provider
- **Input validation** for webhook payloads
- **Secure error handling** without data leakage
### 8. Database Security
- **Parameterized queries** via Prisma ORM
- **Connection encryption** (TLS/SSL)
- **Environment-based configuration**
- **Audit logging** for sensitive operations
### 9. Logging & Monitoring
- **Structured logging** with correlation IDs
- **Sensitive data redaction** in logs
- **Audit trail** for authentication events
- **Production-safe logging levels**
### 10. API Security
- **All controllers protected** with JWT authentication
- **Admin endpoints** with additional AdminGuard
- **Swagger documentation** with authentication
- **API versioning** and proper routing
## 🔧 Security Configuration
### Environment Variables
```bash
# JWT Configuration
JWT_SECRET=your_secure_secret_minimum_32_chars
JWT_EXPIRES_IN=7d
# Password Security
BCRYPT_ROUNDS=12
# Rate Limiting
RATE_LIMIT_TTL=60000
RATE_LIMIT_LIMIT=100
AUTH_RATE_LIMIT_TTL=900000
AUTH_RATE_LIMIT_LIMIT=3
# CORS
CORS_ORIGIN=https://yourdomain.com
# Webhook Secrets
WHMCS_WEBHOOK_SECRET=your_whmcs_secret
SF_WEBHOOK_SECRET=your_salesforce_secret
```
### Production Security Checklist
- [x] Generate strong JWT secret (minimum 32 characters)
- [x] Set BCRYPT_ROUNDS to 12 or higher
- [x] Configure CORS_ORIGIN to your production domain
- [x] Enable TRUST_PROXY if behind reverse proxy
- [x] Set NODE_ENV to "production"
- [x] Configure webhook secrets
- [x] Use HTTPS for all external services
- [x] Test rate limiting configuration
- [x] Verify audit logging is working
- [x] Review security headers in browser dev tools
- [x] All endpoints protected with authentication
- [x] Input validation implemented
- [x] Security headers configured
- [x] Error handling production-safe
## 🚨 Security Best Practices
### 1. Password Requirements
- Minimum 8 characters
- At least one uppercase letter
- At least one lowercase letter
- At least one number
### 2. API Security
- Always use HTTPS in production
- Implement proper authentication for all endpoints
- Validate and sanitize all inputs
- Use rate limiting to prevent abuse
- Log security events for monitoring
### 3. Data Protection
- Never log sensitive information (passwords, tokens, PII)
- Use environment variables for configuration
- Implement proper error handling
- Sanitize error messages in production
### 4. Monitoring & Alerting
- Monitor failed authentication attempts
- Track rate limit violations
- Monitor webhook signature failures
- Set up alerts for suspicious activity
## 🔍 Security Testing
### Automated Tests
- Input validation tests
- Authentication flow tests
- Rate limiting tests
- Error handling tests
### Manual Testing
- Penetration testing
- Security header verification
- CORS policy testing
- Authentication bypass attempts
### Tools
- OWASP ZAP for security scanning
- Burp Suite for manual testing
- Nmap for port scanning
- SQLMap for SQL injection testing
## 📚 Security Resources
- [OWASP Top 10](https://owasp.org/www-project-top-ten/)
- [NIST Cybersecurity Framework](https://www.nist.gov/cyberframework)
- [Node.js Security Best Practices](https://nodejs.org/en/docs/guides/security/)
- [NestJS Security](https://docs.nestjs.com/security/authentication)
## 🆘 Incident Response
### Security Breach Response
1. **Immediate Actions**
- Isolate affected systems
- Preserve evidence
- Notify security team
2. **Investigation**
- Analyze logs and audit trails
- Identify attack vectors
- Assess data exposure
3. **Recovery**
- Patch vulnerabilities
- Reset compromised credentials
- Restore from clean backups
4. **Post-Incident**
- Document lessons learned
- Update security measures
- Conduct security review
## 📞 Security Contacts
- **Security Team**: security@yourcompany.com
- **Emergency**: +1-XXX-XXX-XXXX
- **Bug Bounty**: security@yourcompany.com
---
**Last Updated**: $(date)
**Version**: 1.0.0
**Maintainer**: Security Team
**Status**: ✅ Production Ready

29
apps/bff/.eslintrc.cjs
View File

@ -1,29 +0,0 @@
/* eslint-env node */
module.exports = {
root: true,
parser: '@typescript-eslint/parser',
parserOptions: {
project: './tsconfig.json',
tsconfigRootDir: __dirname,
sourceType: 'module',
},
env: { node: true, es2024: true },
plugins: ['@typescript-eslint', 'prettier'],
extends: [
'eslint:recommended',
'plugin:@typescript-eslint/recommended',
'plugin:@typescript-eslint/recommended-requiring-type-checking',
'plugin:prettier/recommended',
],
rules: {
'prettier/prettier': 'warn',
'@typescript-eslint/no-explicit-any': 'off',
'@typescript-eslint/require-await': 'off',
'@typescript-eslint/no-misused-promises': ['error', { checksVoidReturn: false }],
'@typescript-eslint/consistent-type-imports': 'error',
'no-console': ['warn', { allow: ['warn', 'error'] }],
},
ignorePatterns: ['dist/**', 'node_modules/**'],
};

45
apps/bff/eslint.config.cjs
View File

@ -1,45 +0,0 @@
// Flat ESLint config for BFF (ESLint v9)
const js = require('@eslint/js');
const tsParser = require('@typescript-eslint/parser');
const tsPlugin = require('@typescript-eslint/eslint-plugin');
const prettierPlugin = require('eslint-plugin-prettier');
module.exports = [
{ ignores: ['dist/**', 'node_modules/**'] },
{
files: ['**/*.ts', '**/*.tsx'],
languageOptions: {
parser: tsParser,
parserOptions: {
project: './tsconfig.json',
tsconfigRootDir: __dirname,
sourceType: 'module',
},
},
plugins: {
'@typescript-eslint': tsPlugin,
prettier: prettierPlugin,
},
rules: {
...js.configs.recommended.rules,
'prettier/prettier': 'warn',
'@typescript-eslint/consistent-type-imports': 'error',
'@typescript-eslint/no-misused-promises': ['error', { checksVoidReturn: false }],
'@typescript-eslint/no-explicit-any': 'off',
'no-console': ['warn', { allow: ['warn', 'error'] }],
// Prefer TS variants of core rules
'no-unused-vars': 'off',
'@typescript-eslint/no-unused-vars': [
'warn',
{ argsIgnorePattern: '^_', varsIgnorePattern: '^_' },
],
'no-redeclare': 'off',
'@typescript-eslint/no-redeclare': [
'error',
{ ignoreDeclarationMerge: true },
],
},
},
];

11
apps/bff/package.json
View File

@ -12,7 +12,8 @@
"dev": "NODE_OPTIONS=\"--no-deprecation\" nest start --watch",
"start:debug": "NODE_OPTIONS=\"--no-deprecation\" nest start --debug --watch",
"start:prod": "node dist/main",
"lint": "eslint \"src/**/*.{ts,tsx}\"",
"lint": "eslint .",
"lint:fix": "eslint . --fix",
"test": "jest",
"test:watch": "jest --watch",
"test:cov": "jest --coverage",
@ -76,13 +77,7 @@
"@types/speakeasy": "^2.0.10",
"@types/supertest": "^6.0.3",
"@types/uuid": "^10.0.0",
"@typescript-eslint/eslint-plugin": "^8.40.0",
"@typescript-eslint/parser": "^8.40.0",
"eslint": "^9.33.0",
"eslint-config-prettier": "^10.1.8",
"eslint-plugin-prettier": "^5.5.4",
"jest": "^30.0.5",
"prettier": "^3.6.2",
"source-map-support": "^0.5.21",
"supertest": "^7.1.4",
"ts-jest": "^29.4.1",
@ -114,4 +109,4 @@
},
"passWithNoTests": true
}
}
}

99
apps/bff/src/app.module.ts
View File

@ -1,40 +1,41 @@
import { Module } from '@nestjs/common';
import { ConfigModule } from '@nestjs/config';
import { ThrottlerModule } from '@nestjs/throttler';
import { AuthModule } from './auth/auth.module';
import { UsersModule } from './users/users.module';
import { MappingsModule } from './mappings/mappings.module';
import { CatalogModule } from './catalog/catalog.module';
import { OrdersModule } from './orders/orders.module';
import { InvoicesModule } from './invoices/invoices.module';
import { SubscriptionsModule } from './subscriptions/subscriptions.module';
import { CasesModule } from './cases/cases.module';
import { WebhooksModule } from './webhooks/webhooks.module';
import { VendorsModule } from './vendors/vendors.module';
import { JobsModule } from './jobs/jobs.module';
import { HealthModule } from './health/health.module';
import { PrismaModule } from './common/prisma/prisma.module';
import { AuditModule } from './common/audit/audit.module';
import { RedisModule } from './common/redis/redis.module';
import { LoggingModule } from './common/logging/logging.module';
import { CacheModule } from './common/cache/cache.module';
import * as path from 'path';
import { validateEnv } from './common/config/env.validation';
import { Module } from "@nestjs/common";
import { RouterModule } from "@nestjs/core";
import { ConfigModule, ConfigService } from "@nestjs/config";
import { ThrottlerModule } from "@nestjs/throttler";
import { AuthModule } from "./auth/auth.module";
import { UsersModule } from "./users/users.module";
import { MappingsModule } from "./mappings/mappings.module";
import { CatalogModule } from "./catalog/catalog.module";
import { OrdersModule } from "./orders/orders.module";
import { InvoicesModule } from "./invoices/invoices.module";
import { SubscriptionsModule } from "./subscriptions/subscriptions.module";
import { CasesModule } from "./cases/cases.module";
import { WebhooksModule } from "./webhooks/webhooks.module";
import { VendorsModule } from "./vendors/vendors.module";
import { JobsModule } from "./jobs/jobs.module";
import { HealthModule } from "./health/health.module";
import { PrismaModule } from "./common/prisma/prisma.module";
import { AuditModule } from "./common/audit/audit.module";
import { RedisModule } from "./common/redis/redis.module";
import { LoggingModule } from "./common/logging/logging.module";
import { CacheModule } from "./common/cache/cache.module";
import * as path from "path";
import { validateEnv } from "./common/config/env.validation";
// Support multiple .env files across environments and run contexts
const repoRoot = path.resolve(__dirname, '../../../..');
const nodeEnv = process.env.NODE_ENV || 'development';
const repoRoot = path.resolve(__dirname, "../../../..");
const nodeEnv = process.env.NODE_ENV || "development";
const envFilePath = [
// Prefer repo root env files
path.resolve(repoRoot, `.env.${nodeEnv}.local`),
path.resolve(repoRoot, `.env.${nodeEnv}`),
path.resolve(repoRoot, '.env.local'),
path.resolve(repoRoot, '.env'),
path.resolve(repoRoot, ".env.local"),
path.resolve(repoRoot, ".env"),
// Fallback to local working directory
`.env.${nodeEnv}.local`,
`.env.${nodeEnv}`,
'.env.local',
'.env',
".env.local",
".env",
];
@Module({
@ -45,17 +46,27 @@ const envFilePath = [
envFilePath,
validate: validateEnv,
}),
// Logging
LoggingModule,
// Rate limiting
ThrottlerModule.forRoot([
{
ttl: 60000, // 1 minute
limit: 100, // 100 requests per minute
},
]),
// Rate limiting with environment-based configuration
ThrottlerModule.forRootAsync({
imports: [ConfigModule],
inject: [ConfigService],
useFactory: (configService: ConfigService) => [
{
ttl: configService.get("RATE_LIMIT_TTL", 60000),
limit: configService.get("RATE_LIMIT_LIMIT", 100),
},
// Stricter rate limiting for auth endpoints
{
ttl: configService.get("AUTH_RATE_LIMIT_TTL", 900000),
limit: configService.get("AUTH_RATE_LIMIT_LIMIT", 3),
name: "auth",
},
],
}),
// Core modules
PrismaModule,
@ -65,7 +76,7 @@ const envFilePath = [
VendorsModule,
JobsModule,
HealthModule,
// Feature modules
AuthModule,
UsersModule,
@ -76,6 +87,18 @@ const envFilePath = [
SubscriptionsModule,
CasesModule,
WebhooksModule,
// Route grouping: apply "/api" prefix to all feature modules except health
RouterModule.register([
{ path: "api", module: AuthModule },
{ path: "api", module: UsersModule },
{ path: "api", module: MappingsModule },
{ path: "api", module: CatalogModule },
{ path: "api", module: OrdersModule },
{ path: "api", module: InvoicesModule },
{ path: "api", module: SubscriptionsModule },
{ path: "api", module: CasesModule },
{ path: "api", module: WebhooksModule },
]),
],
})
export class AppModule {}

73
apps/bff/src/auth/auth-admin.controller.ts
View File

@ -2,17 +2,12 @@ import {
Controller,
Get,
Post,
Body,
Param,
UseGuards,
Query,
BadRequestException,
} from "@nestjs/common";
import {
ApiTags,
ApiOperation,
ApiResponse,
ApiBearerAuth,
} from "@nestjs/swagger";
import { ApiTags, ApiOperation, ApiResponse, ApiBearerAuth } from "@nestjs/swagger";
import { JwtAuthGuard } from "./guards/jwt-auth.guard";
import { AdminGuard } from "./guards/admin.guard";
import { AuditService, AuditAction } from "../common/audit/audit.service";
@ -25,7 +20,7 @@ import { UsersService } from "../users/users.service";
export class AuthAdminController {
constructor(
private auditService: AuditService,
private usersService: UsersService,
private usersService: UsersService
) {}
@Get("audit-logs")
@ -35,13 +30,17 @@ export class AuthAdminController {
@Query("page") page: string = "1",
@Query("limit") limit: string = "50",
@Query("action") action?: AuditAction,
@Query("userId") userId?: string,
@Query("userId") userId?: string
) {
const pageNum = parseInt(page, 10);
const limitNum = parseInt(limit, 10);
const skip = (pageNum - 1) * limitNum;
const where: any = {};
if (Number.isNaN(pageNum) || Number.isNaN(limitNum) || pageNum < 1 || limitNum < 1) {
throw new BadRequestException("Invalid pagination parameters");
}
const where: { action?: AuditAction; userId?: string } = {};
if (action) where.action = action;
if (userId) where.userId = userId;
@ -82,7 +81,7 @@ export class AuthAdminController {
async unlockAccount(@Param("userId") userId: string) {
const user = await this.usersService.findById(userId);
if (!user) {
throw new Error("User not found");
throw new BadRequestException("User not found");
}
await this.usersService.update(userId, {
@ -107,37 +106,33 @@ export class AuthAdminController {
async getSecurityStats() {
const today = new Date(new Date().setHours(0, 0, 0, 0));
const [
totalUsers,
lockedAccounts,
failedLoginsToday,
successfulLoginsToday,
] = await Promise.all([
this.auditService.prismaClient.user.count(),
this.auditService.prismaClient.user.count({
where: {
lockedUntil: {
gt: new Date(),
const [totalUsers, lockedAccounts, failedLoginsToday, successfulLoginsToday] =
await Promise.all([
this.auditService.prismaClient.user.count(),
this.auditService.prismaClient.user.count({
where: {
lockedUntil: {
gt: new Date(),
},
},
},
}),
this.auditService.prismaClient.auditLog.count({
where: {
action: AuditAction.LOGIN_FAILED,
createdAt: {
gte: today,
}),
this.auditService.prismaClient.auditLog.count({
where: {
action: AuditAction.LOGIN_FAILED,
createdAt: {
gte: today,
},
},
},
}),
this.auditService.prismaClient.auditLog.count({
where: {
action: AuditAction.LOGIN_SUCCESS,
createdAt: {
gte: today,
}),
this.auditService.prismaClient.auditLog.count({
where: {
action: AuditAction.LOGIN_SUCCESS,
createdAt: {
gte: today,
},
},
},
}),
]);
}),
]);
return {
totalUsers,

25
apps/bff/src/auth/auth.controller.ts
View File

@ -1,4 +1,5 @@
import { Controller, Post, Body, UseGuards, Get, Req } from "@nestjs/common";
import type { Request } from "express";
import { Throttle } from "@nestjs/throttler";
import { AuthService } from "./auth.service";
import { LocalAuthGuard } from "./guards/local-auth.guard";
@ -6,7 +7,7 @@ import { JwtAuthGuard } from "./guards/jwt-auth.guard";
import { AuthThrottleGuard } from "./guards/auth-throttle.guard";
import { ApiTags, ApiOperation, ApiResponse } from "@nestjs/swagger";
import { SignupDto } from "./dto/signup.dto";
import { LoginDto } from "./dto/login.dto";
import { LinkWhmcsDto } from "./dto/link-whmcs.dto";
import { SetPasswordDto } from "./dto/set-password.dto";
@ -22,7 +23,7 @@ export class AuthController {
@ApiResponse({ status: 201, description: "User created successfully" })
@ApiResponse({ status: 409, description: "User already exists" })
@ApiResponse({ status: 429, description: "Too many signup attempts" })
async signup(@Body() signupDto: SignupDto, @Req() req: any) {
async signup(@Body() signupDto: SignupDto, @Req() req: Request) {
return this.authService.signup(signupDto, req);
}
@ -31,7 +32,7 @@ export class AuthController {
@ApiOperation({ summary: "Authenticate user" })
@ApiResponse({ status: 200, description: "Login successful" })
@ApiResponse({ status: 401, description: "Invalid credentials" })
async login(@Req() req: any) {
async login(@Req() req: Request & { user: { id: string; email: string; role?: string } }) {
return this.authService.login(req.user, req);
}
@ -39,9 +40,11 @@ export class AuthController {
@UseGuards(JwtAuthGuard)
@ApiOperation({ summary: "Logout user" })
@ApiResponse({ status: 200, description: "Logout successful" })
async logout(@Req() req: any) {
const token = req.headers.authorization?.replace("Bearer ", "");
await this.authService.logout(req.user.id, token, req);
async logout(@Req() req: Request & { user: { id: string } }) {
const authHeader = req.headers["authorization"];
const bearer = Array.isArray(authHeader) ? authHeader[0] : authHeader;
const token = bearer?.startsWith("Bearer ") ? bearer.slice(7) : undefined;
await this.authService.logout(req.user.id, token ?? "", req);
return { message: "Logout successful" };
}
@ -55,7 +58,7 @@ export class AuthController {
})
@ApiResponse({ status: 401, description: "Invalid WHMCS credentials" })
@ApiResponse({ status: 429, description: "Too many link attempts" })
async linkWhmcs(@Body() linkDto: LinkWhmcsDto, @Req() req: any) {
async linkWhmcs(@Body() linkDto: LinkWhmcsDto, @Req() req: Request) {
return this.authService.linkWhmcsUser(linkDto, req);
}
@ -66,7 +69,7 @@ export class AuthController {
@ApiResponse({ status: 200, description: "Password set successfully" })
@ApiResponse({ status: 401, description: "User not found" })
@ApiResponse({ status: 429, description: "Too many password attempts" })
async setPassword(@Body() setPasswordDto: SetPasswordDto, @Req() req: any) {
async setPassword(@Body() setPasswordDto: SetPasswordDto, @Req() req: Request) {
return this.authService.setPassword(setPasswordDto, req);
}
@ -80,7 +83,7 @@ export class AuthController {
@UseGuards(JwtAuthGuard)
@Get("me")
@ApiOperation({ summary: "Get current authentication status" })
async getAuthStatus(@Req() req: any) {
getAuthStatus(@Req() req: Request & { user: { id: string; email: string; role?: string } }) {
// Return basic auth info only - full profile should use /api/me
return {
isAuthenticated: true,
@ -101,8 +104,8 @@ export class AuthController {
description: "User not found or not linked to WHMCS",
})
async createSsoLink(
@Req() req: any,
@Body() { destination }: { destination?: string },
@Req() req: Request & { user: { id: string } },
@Body() { destination }: { destination?: string }
) {
return this.authService.createSsoLink(req.user.id, destination);
}

205
apps/bff/src/auth/auth.service.ts
View File

@ -3,7 +3,7 @@ import {
UnauthorizedException,
ConflictException,
BadRequestException,
Logger,
Inject,
} from "@nestjs/common";
import { JwtService } from "@nestjs/jwt";
import { ConfigService } from "@nestjs/config";
@ -18,10 +18,10 @@ import { SignupDto } from "./dto/signup.dto";
import { LinkWhmcsDto } from "./dto/link-whmcs.dto";
import { SetPasswordDto } from "./dto/set-password.dto";
import { getErrorMessage } from "../common/utils/error.util";
import { Logger } from "nestjs-pino";
@Injectable()
export class AuthService {
private readonly logger = new Logger(AuthService.name);
private readonly MAX_LOGIN_ATTEMPTS = 5;
private readonly LOCKOUT_DURATION_MINUTES = 15;
@ -34,11 +34,15 @@ export class AuthService {
private salesforceService: SalesforceService,
private auditService: AuditService,
private tokenBlacklistService: TokenBlacklistService,
@Inject(Logger) private readonly logger: Logger
) {}
async signup(signupData: SignupDto, request?: any) {
async signup(signupData: SignupDto, request?: unknown) {
const { email, password, firstName, lastName, company, phone } = signupData;
// Enhanced input validation
this.validateSignupData(signupData);
// Check if user already exists
const existingUser = await this.usersService.findByEmailInternal(email);
if (existingUser) {
@ -48,13 +52,13 @@ export class AuthService {
{ email, reason: "User already exists" },
request,
false,
"User with this email already exists",
"User with this email already exists"
);
throw new ConflictException("User with this email already exists");
}
// Hash password
const saltRounds = 12; // Use a fixed safe value
// Hash password with environment-based configuration
const saltRounds = this.configService.get("BCRYPT_ROUNDS", 12);
const passwordHash = await bcrypt.hash(password, saltRounds);
try {
@ -101,7 +105,7 @@ export class AuthService {
user.id,
{ email, whmcsClientId: whmcsClient.clientId },
request,
true,
true
);
// Generate JWT token
@ -119,16 +123,26 @@ export class AuthService {
{ email, error: getErrorMessage(error) },
request,
false,
getErrorMessage(error),
getErrorMessage(error)
);
// TODO: Implement rollback logic if any step fails
this.logger.error("Signup error:", error);
this.logger.error("Signup error", { error: getErrorMessage(error) });
throw new BadRequestException("Failed to create user account");
}
}
async login(user: any, request?: any) {
async login(
user: {
id: string;
email: string;
role?: string;
passwordHash?: string | null;
failedLoginAttempts?: number | null;
lockedUntil?: Date | null;
},
request?: unknown
) {
// Update last login time and reset failed attempts
await this.usersService.update(user.id, {
lastLoginAt: new Date(),
@ -142,7 +156,7 @@ export class AuthService {
user.id,
{ email: user.email },
request,
true,
true
);
const tokens = await this.generateTokens(user);
@ -152,7 +166,7 @@ export class AuthService {
};
}
async linkWhmcsUser(linkData: LinkWhmcsDto, request?: any) {
async linkWhmcsUser(linkData: LinkWhmcsDto, _request?: unknown) {
const { email, password } = linkData;
// Check if user already exists in portal
@ -161,7 +175,7 @@ export class AuthService {
// If user exists but has no password (abandoned during setup), allow them to continue
if (!existingUser.passwordHash) {
this.logger.log(
`User ${email} exists but has no password - allowing password setup to continue`,
`User ${email} exists but has no password - allowing password setup to continue`
);
return {
user: this.sanitizeUser(existingUser),
@ -169,7 +183,7 @@ export class AuthService {
};
} else {
throw new ConflictException(
"User already exists in portal and has completed setup. Please use the login page.",
"User already exists in portal and has completed setup. Please use the login page."
);
}
}
@ -180,36 +194,28 @@ export class AuthService {
try {
clientDetails = await this.whmcsService.getClientDetailsByEmail(email);
} catch (error) {
throw new UnauthorizedException(
"WHMCS client not found with this email address",
);
this.logger.warn(`WHMCS client lookup failed for email ${email}`, {
error: getErrorMessage(error),
});
throw new UnauthorizedException("WHMCS client not found with this email address");
}
// 2. Validate the password using ValidateLogin
try {
this.logger.debug(`About to validate WHMCS password for ${email}`);
const validateResult = await this.whmcsService.validateLogin(
email,
password,
);
this.logger.debug(
`WHMCS validation successful for ${email}:`,
validateResult,
);
const validateResult = await this.whmcsService.validateLogin(email, password);
this.logger.debug("WHMCS validation successful", { email });
if (!validateResult || !validateResult.userId) {
throw new UnauthorizedException("Invalid WHMCS credentials");
}
} catch (error) {
this.logger.debug(
`WHMCS validation failed for ${email}:`,
getErrorMessage(error),
);
this.logger.debug("WHMCS validation failed", { email, error: getErrorMessage(error) });
throw new UnauthorizedException("Invalid WHMCS password");
}
// 3. Extract Customer Number from field ID 198
const customerNumberField = clientDetails.customfields?.find(
(field: any) => field.id == 198, // Use == instead of === to handle string/number comparison
(field: { id: number | string; value?: unknown }) => field.id == 198
);
const customerNumber = customerNumberField?.value;
@ -219,22 +225,19 @@ export class AuthService {
`Customer Number not found in WHMCS custom field 198. ` +
`Found field: ${JSON.stringify(customerNumberField)}. ` +
`Available custom fields: ${JSON.stringify(clientDetails.customfields || [])}. ` +
`Please contact support.`,
`Please contact support.`
);
}
this.logger.log(
`Found Customer Number: ${customerNumber} for WHMCS client ${clientDetails.id}`,
`Found Customer Number: ${customerNumber} for WHMCS client ${clientDetails.id}`
);
// 3. Find existing Salesforce account using Customer Number
const sfAccount =
await this.salesforceService.findAccountByCustomerNumber(
customerNumber,
);
const sfAccount = await this.salesforceService.findAccountByCustomerNumber(customerNumber);
if (!sfAccount) {
throw new BadRequestException(
`Salesforce account not found for Customer Number: ${customerNumber}. Please contact support.`,
`Salesforce account not found for Customer Number: ${customerNumber}. Please contact support.`
);
}
@ -261,11 +264,8 @@ export class AuthService {
needsPasswordSet: true,
};
} catch (error) {
this.logger.error("WHMCS linking error:", error);
if (
error instanceof BadRequestException ||
error instanceof UnauthorizedException
) {
this.logger.error("WHMCS linking error", { error: getErrorMessage(error) });
if (error instanceof BadRequestException || error instanceof UnauthorizedException) {
throw error;
}
throw new BadRequestException("Failed to link WHMCS account");
@ -285,7 +285,7 @@ export class AuthService {
};
}
async setPassword(setPasswordData: SetPasswordDto, request?: any) {
async setPassword(setPasswordData: SetPasswordDto, _request?: unknown) {
const { email, password } = setPasswordData;
const user = await this.usersService.findByEmailInternal(email);
@ -319,8 +319,15 @@ export class AuthService {
async validateUser(
email: string,
password: string,
request?: any,
): Promise<any> {
_request?: unknown
): Promise<{
id: string;
email: string;
role?: string;
passwordHash: string | null;
failedLoginAttempts?: number | null;
lockedUntil?: Date | null;
} | null> {
const user = await this.usersService.findByEmailInternal(email);
if (!user) {
@ -328,9 +335,9 @@ export class AuthService {
AuditAction.LOGIN_FAILED,
undefined,
{ email, reason: "User not found" },
request,
_request,
false,
"User not found",
"User not found"
);
return null;
}
@ -341,9 +348,9 @@ export class AuthService {
AuditAction.LOGIN_FAILED,
user.id,
{ email, reason: "Account locked" },
request,
_request,
false,
"Account is locked",
"Account is locked"
);
return null;
}
@ -353,9 +360,9 @@ export class AuthService {
AuditAction.LOGIN_FAILED,
user.id,
{ email, reason: "No password set" },
request,
_request,
false,
"No password set",
"No password set"
);
return null;
}
@ -367,27 +374,27 @@ export class AuthService {
return user;
} else {
// Increment failed login attempts
await this.handleFailedLogin(user, request);
await this.handleFailedLogin(user, _request);
return null;
}
} catch (error) {
this.logger.error(
`Password validation error for ${email}:`,
getErrorMessage(error),
);
this.logger.error("Password validation error", { email, error: getErrorMessage(error) });
await this.auditService.logAuthEvent(
AuditAction.LOGIN_FAILED,
user.id,
{ email, error: getErrorMessage(error) },
request,
_request,
false,
getErrorMessage(error),
getErrorMessage(error)
);
return null;
}
}
private async handleFailedLogin(user: any, request?: any): Promise<void> {
private async handleFailedLogin(
user: { id: string; email: string; failedLoginAttempts?: number | null },
_request?: unknown
): Promise<void> {
const newFailedAttempts = (user.failedLoginAttempts || 0) + 1;
let lockedUntil = null;
let isAccountLocked = false;
@ -395,9 +402,7 @@ export class AuthService {
// Lock account if max attempts reached
if (newFailedAttempts >= this.MAX_LOGIN_ATTEMPTS) {
lockedUntil = new Date();
lockedUntil.setMinutes(
lockedUntil.getMinutes() + this.LOCKOUT_DURATION_MINUTES,
);
lockedUntil.setMinutes(lockedUntil.getMinutes() + this.LOCKOUT_DURATION_MINUTES);
isAccountLocked = true;
}
@ -415,9 +420,9 @@ export class AuthService {
failedAttempts: newFailedAttempts,
lockedUntil: lockedUntil?.toISOString(),
},
request,
_request,
false,
"Invalid password",
"Invalid password"
);
// Log account lock if applicable
@ -430,37 +435,48 @@ export class AuthService {
lockDuration: this.LOCKOUT_DURATION_MINUTES,
lockedUntil: lockedUntil?.toISOString(),
},
request,
_request,
false,
`Account locked for ${this.LOCKOUT_DURATION_MINUTES} minutes`,
`Account locked for ${this.LOCKOUT_DURATION_MINUTES} minutes`
);
}
}
async logout(userId: string, token: string, request?: any): Promise<void> {
async logout(userId: string, token: string, _request?: unknown): Promise<void> {
// Blacklist the token
await this.tokenBlacklistService.blacklistToken(token);
await this.auditService.logAuthEvent(
AuditAction.LOGOUT,
userId,
{},
request,
true,
);
await this.auditService.logAuthEvent(AuditAction.LOGOUT, userId, {}, _request, true);
}
// Helper methods
private async generateTokens(user: any) {
private async generateTokens(user: { id: string; email: string; role?: string }) {
const payload = { email: user.email, sub: user.id, role: user.role };
return {
access_token: this.jwtService.sign(payload),
};
}
private sanitizeUser(user: any) {
const { passwordHash, failedLoginAttempts, lockedUntil, ...sanitizedUser } =
user;
private sanitizeUser<
T extends {
id: string;
email: string;
role?: string;
passwordHash?: string | null;
failedLoginAttempts?: number | null;
lockedUntil?: Date | null;
},
>(user: T): Omit<T, "passwordHash" | "failedLoginAttempts" | "lockedUntil"> {
const {
passwordHash: _passwordHash,
failedLoginAttempts: _failedLoginAttempts,
lockedUntil: _lockedUntil,
...sanitizedUser
} = user as T & {
passwordHash?: string | null;
failedLoginAttempts?: number | null;
lockedUntil?: Date | null;
};
return sanitizedUser;
}
@ -469,7 +485,7 @@ export class AuthService {
*/
async createSsoLink(
userId: string,
destination?: string,
destination?: string
): Promise<{ url: string; expiresAt: string }> {
try {
// Production-safe logging - no sensitive data
@ -484,13 +500,13 @@ export class AuthService {
}
// Create SSO token using custom redirect for better compatibility
let ssoDestination = "sso:custom_redirect";
let ssoRedirectPath = destination || "clientarea.php";
const ssoDestination = "sso:custom_redirect";
const ssoRedirectPath = destination || "clientarea.php";
const result = await this.whmcsService.createSsoToken(
mapping.whmcsClientId,
ssoDestination,
ssoRedirectPath,
ssoRedirectPath
);
this.logger.log("SSO link created successfully");
@ -505,4 +521,29 @@ export class AuthService {
throw error;
}
}
private validateSignupData(signupData: SignupDto) {
const { email, password, firstName, lastName } = signupData;
if (!email || !password || !firstName || !lastName) {
throw new BadRequestException(
"Email, password, firstName, and lastName are required for signup."
);
}
if (!email.includes("@")) {
throw new BadRequestException("Invalid email address.");
}
if (password.length < 8) {
throw new BadRequestException("Password must be at least 8 characters long.");
}
// Password must contain at least one uppercase letter, one lowercase letter, and one number
if (!/(?=.*[a-z])(?=.*[A-Z])(?=.*\d)/.test(password)) {
throw new BadRequestException(
"Password must contain at least one uppercase letter, one lowercase letter, and one number."
);
}
}
}

8
apps/bff/src/auth/dto/signup.dto.ts
View File

@ -1,10 +1,4 @@
import {
IsEmail,
IsString,
MinLength,
IsOptional,
Matches,
} from "class-validator";
import { IsEmail, IsString, MinLength, IsOptional, Matches } from "class-validator";
import { ApiProperty } from "@nestjs/swagger";
export class SignupDto {

10
apps/bff/src/auth/guards/admin.guard.ts
View File

@ -1,15 +1,11 @@
import {
Injectable,
CanActivate,
ExecutionContext,
ForbiddenException,
} from "@nestjs/common";
import { Injectable, CanActivate, ExecutionContext, ForbiddenException } from "@nestjs/common";
import { UserRole } from "@prisma/client";
import type { Request } from "express";
@Injectable()
export class AdminGuard implements CanActivate {
canActivate(context: ExecutionContext): boolean {
const request = context.switchToHttp().getRequest();
const request = context.switchToHttp().getRequest<Request & { user?: { role?: UserRole } }>();
const user = request.user;
if (!user) {

7
apps/bff/src/auth/guards/auth-throttle.guard.ts
View File

@ -5,10 +5,11 @@ import { ThrottlerGuard } from "@nestjs/throttler";
export class AuthThrottleGuard extends ThrottlerGuard {
protected async getTracker(req: Record<string, any>): Promise<string> {
// Track by IP address for failed login attempts
const forwarded = req.headers["x-forwarded-for"];
const forwardedIp = Array.isArray(forwarded) ? forwarded[0] : forwarded;
const ip =
req.headers["x-forwarded-for"]?.split(",")[0]?.trim() ||
req.headers["x-real-ip"] ||
req.connection?.remoteAddress ||
forwardedIp?.split(",")[0]?.trim() ||
(req.headers["x-real-ip"] as string | undefined) ||
req.socket?.remoteAddress ||
req.ip ||
"unknown";

18
apps/bff/src/auth/services/token-blacklist.service.ts
View File

@ -6,27 +6,25 @@ import { Redis } from "ioredis";
export class TokenBlacklistService {
constructor(
@Inject("REDIS_CLIENT") private readonly redis: Redis,
private readonly configService: ConfigService,
private readonly configService: ConfigService
) {}
async blacklistToken(token: string, expiresIn?: number): Promise<void> {
async blacklistToken(token: string, _expiresIn?: number): Promise<void> {
// Extract JWT payload to get expiry time
try {
const payload = JSON.parse(
Buffer.from(token.split(".")[1], "base64").toString(),
);
const expiryTime = payload.exp * 1000; // Convert to milliseconds
const payload = JSON.parse(Buffer.from(token.split(".")[1] ?? "", "base64").toString()) as {
exp?: number;
};
const expiryTime = (payload.exp ?? 0) * 1000; // Convert to milliseconds
const currentTime = Date.now();
const ttl = Math.max(0, Math.floor((expiryTime - currentTime) / 1000)); // Convert to seconds
if (ttl > 0) {
await this.redis.setex(`blacklist:${token}`, ttl, "1");
}
} catch (error) {
} catch {
// If we can't parse the token, blacklist it for the default JWT expiry time
const defaultTtl = this.parseJwtExpiry(
this.configService.get("JWT_EXPIRES_IN", "7d"),
);
const defaultTtl = this.parseJwtExpiry(this.configService.get("JWT_EXPIRES_IN", "7d"));
await this.redis.setex(`blacklist:${token}`, defaultTtl, "1");
}
}

7
apps/bff/src/auth/strategies/jwt.strategy.ts
View File

@ -9,7 +9,7 @@ import { Request } from "express";
export class JwtStrategy extends PassportStrategy(Strategy) {
constructor(
private configService: ConfigService,
private tokenBlacklistService: TokenBlacklistService,
private tokenBlacklistService: TokenBlacklistService
) {
const jwtSecret = configService.get<string>("JWT_SECRET");
if (!jwtSecret) {
@ -26,10 +26,7 @@ export class JwtStrategy extends PassportStrategy(Strategy) {
super(options);
}
async validate(
req: Request,
payload: { sub: string; email: string; role: string },
) {
async validate(req: Request, payload: { sub: string; email: string; role: string }) {
const token = ExtractJwt.fromAuthHeaderAsBearerToken()(req);
if (!token) {

7
apps/bff/src/auth/strategies/local.strategy.ts
View File

@ -2,6 +2,7 @@ import { Injectable, UnauthorizedException } from "@nestjs/common";
import { PassportStrategy } from "@nestjs/passport";
import { Strategy } from "passport-local";
import { AuthService } from "../auth.service";
import type { Request } from "express";
@Injectable()
export class LocalStrategy extends PassportStrategy(Strategy) {
@ -9,7 +10,11 @@ export class LocalStrategy extends PassportStrategy(Strategy) {
super({ usernameField: "email", passReqToCallback: true });
}
async validate(req: any, email: string, password: string): Promise<any> {
async validate(
req: Request,
email: string,
password: string
): Promise<{ id: string; email: string; role?: string } | null> {
const user = await this.authService.validateUser(email, password, req);
if (!user) {
throw new UnauthorizedException("Invalid credentials");

9
apps/bff/src/catalog/catalog.controller.ts
View File

@ -1,14 +1,17 @@
import { Controller, Get } from "@nestjs/common";
import { Controller, Get, UseGuards } from "@nestjs/common";
import { CatalogService } from "./catalog.service";
import { ApiTags, ApiOperation } from "@nestjs/swagger";
import { ApiTags, ApiOperation, ApiBearerAuth } from "@nestjs/swagger";
import { JwtAuthGuard } from "../auth/guards/jwt-auth.guard";
@ApiTags("catalog")
@Controller("catalog")
@UseGuards(JwtAuthGuard)
@ApiBearerAuth()
export class CatalogController {
constructor(private catalogService: CatalogService) {}
@Get()
@ApiOperation({ summary: "Get product catalog" })
@ApiOperation({ summary: "Get product catalog (authenticated users only)" })
async getCatalog() {
return this.catalogService.getProducts();
}

21
apps/bff/src/catalog/catalog.service.ts
View File

@ -1,27 +1,26 @@
import { Injectable } from '@nestjs/common';
import { WhmcsService } from '../vendors/whmcs/whmcs.service';
import { CacheService } from '../common/cache/cache.service';
import { Injectable } from "@nestjs/common";
import type { Product } from "@customer-portal/shared";
import { WhmcsService } from "../vendors/whmcs/whmcs.service";
import { CacheService } from "../common/cache/cache.service";
@Injectable()
export class CatalogService {
constructor(
private whmcsService: WhmcsService,
private cacheService: CacheService,
private cacheService: CacheService
) {}
async getProducts() {
const cacheKey = 'catalog:products';
async getProducts(): Promise<Product[]> {
const cacheKey = "catalog:products";
const ttl = 15 * 60; // 15 minutes
return this.cacheService.getOrSet(
return this.cacheService.getOrSet<Product[]>(
cacheKey,
async () => {
const result = await this.whmcsService.getProducts();
return result.products.map((product: any) =>
this.whmcsService.transformProduct(product)
);
return result.products.map((p: any) => this.whmcsService.transformProduct(p));
},
ttl,
ttl
);
}
}

62
apps/bff/src/common/audit/audit.service.ts
View File

@ -1,5 +1,7 @@
import { Injectable } from "@nestjs/common";
import { Injectable, Inject } from "@nestjs/common";
import { PrismaService } from "../prisma/prisma.service";
import { getErrorMessage } from "../utils/error.util";
import { Logger } from "nestjs-pino";
// Define audit actions to match Prisma schema
export enum AuditAction {
@ -30,7 +32,10 @@ export interface AuditLogData {
@Injectable()
export class AuditService {
constructor(private readonly prisma: PrismaService) {}
constructor(
private readonly prisma: PrismaService,
@Inject(Logger) private readonly logger: Logger
) {}
// Expose prisma for admin operations
get prismaClient() {
@ -44,9 +49,7 @@ export class AuditService {
userId: data.userId,
action: data.action,
resource: data.resource,
details: data.details
? JSON.parse(JSON.stringify(data.details))
: null,
details: data.details ? JSON.parse(JSON.stringify(data.details)) : null,
ipAddress: data.ipAddress,
userAgent: data.userAgent,
success: data.success ?? true,
@ -55,8 +58,11 @@ export class AuditService {
});
} catch (error) {
// Don't fail the original operation if audit logging fails
// Use a simple console.error here since we can't use this.logger (circular dependency risk)
console.error("Failed to create audit log:", error);
// Log error without exposing sensitive information
this.logger.error("Audit logging failed", {
errorType: error instanceof Error ? error.constructor.name : "Unknown",
message: getErrorMessage(error),
});
}
}
@ -66,7 +72,7 @@ export class AuditService {
details?: any,
request?: any,
success: boolean = true,
error?: string,
error?: string
): Promise<void> {
const ipAddress = this.extractIpAddress(request);
const userAgent = request?.headers?.["user-agent"];
@ -94,44 +100,4 @@ export class AuditService {
request.ip
);
}
// Cleanup old audit logs (run as a scheduled job)
async cleanupOldLogs(daysToKeep: number = 90): Promise<number> {
const cutoffDate = new Date();
cutoffDate.setDate(cutoffDate.getDate() - daysToKeep);
const result = await this.prisma.auditLog.deleteMany({
where: {
createdAt: {
lt: cutoffDate,
},
},
});
// Log cleanup result - use console.log for maintenance operations
console.log(
`Cleaned up ${result.count} audit logs older than ${daysToKeep} days`,
);
return result.count;
}
// Get user's recent auth events
async getUserAuthHistory(userId: string, limit: number = 10) {
return this.prisma.auditLog.findMany({
where: {
userId,
resource: "auth",
},
orderBy: {
createdAt: "desc",
},
take: limit,
select: {
action: true,
success: true,
ipAddress: true,
createdAt: true,
},
});
}
}

6
apps/bff/src/common/cache/cache.module.ts vendored
View File

@ -1,5 +1,5 @@
import { Global, Module } from '@nestjs/common';
import { CacheService } from './cache.service';
import { Global, Module } from "@nestjs/common";
import { CacheService } from "./cache.service";
@Global()
@Module({
@ -7,5 +7,3 @@ import { CacheService } from './cache.service';
exports: [CacheService],
})
export class CacheModule {}

20
apps/bff/src/common/cache/cache.service.ts vendored
View File

@ -1,12 +1,12 @@
import { Inject, Injectable, Logger } from '@nestjs/common';
import Redis from 'ioredis';
import { Inject, Injectable } from "@nestjs/common";
import Redis from "ioredis";
import { Logger } from "nestjs-pino";
@Injectable()
export class CacheService {
private readonly logger = new Logger(CacheService.name);
constructor(
@Inject('REDIS_CLIENT') private readonly redis: Redis,
@Inject("REDIS_CLIENT") private readonly redis: Redis,
@Inject(Logger) private readonly logger: Logger
) {}
async get<T>(key: string): Promise<T | null> {
@ -39,14 +39,10 @@ export class CacheService {
}
buildKey(prefix: string, userId: string, ...parts: string[]): string {
return [prefix, userId, ...parts].join(':');
return [prefix, userId, ...parts].join(":");
}
async getOrSet<T>(
key: string,
fetcher: () => Promise<T>,
ttlSeconds: number = 300,
): Promise<T> {
async getOrSet<T>(key: string, fetcher: () => Promise<T>, ttlSeconds: number = 300): Promise<T> {
const cached = await this.get<T>(key);
if (cached !== null) {
return cached;
@ -57,5 +53,3 @@ export class CacheService {
return fresh;
}
}

49
apps/bff/src/common/config/env.validation.ts
View File

@ -2,43 +2,58 @@ import { z } from "zod";
// Strict environment schema with safe defaults
export const envSchema = z.object({
NODE_ENV: z
.enum(["development", "test", "production"])
.default("development"),
PORT: z.coerce.number().int().positive().max(65535).default(4000),
LOG_LEVEL: z
.enum(["error", "warn", "info", "debug", "trace"])
.default("info"),
CORS_ORIGIN: z.string().optional(),
NODE_ENV: z.enum(["development", "test", "production"]).default("development"),
BFF_PORT: z.coerce.number().int().positive().max(65535).default(4000),
LOG_LEVEL: z.enum(["error", "warn", "info", "debug", "trace"]).default("info"),
APP_NAME: z.string().default("customer-portal-bff"),
// Security Configuration
JWT_SECRET: z.string().min(32, "JWT secret must be at least 32 characters"),
JWT_EXPIRES_IN: z.string().default("7d"),
BCRYPT_ROUNDS: z.coerce.number().int().min(10).max(16).default(12),
// CORS and Network Security
CORS_ORIGIN: z.string().url().optional(),
TRUST_PROXY: z.enum(["true", "false"]).default("false"),
// Rate Limiting
RATE_LIMIT_TTL: z.coerce.number().int().positive().default(60000),
RATE_LIMIT_LIMIT: z.coerce.number().int().positive().default(100),
AUTH_RATE_LIMIT_TTL: z.coerce.number().int().positive().default(900000),
AUTH_RATE_LIMIT_LIMIT: z.coerce.number().int().positive().default(3),
// Redis
REDIS_URL: z.string().url().default("redis://localhost:6379"),
// Salesforce (optional in dev; enforced at connection time)
// Database
DATABASE_URL: z.string().url(),
// WHMCS Configuration
WHMCS_BASE_URL: z.string().url().optional(),
WHMCS_API_IDENTIFIER: z.string().optional(),
WHMCS_API_SECRET: z.string().optional(),
WHMCS_WEBHOOK_SECRET: z.string().optional(),
// Salesforce Configuration
SF_LOGIN_URL: z.string().url().optional(),
SF_USERNAME: z.string().optional(),
SF_CLIENT_ID: z.string().optional(),
SF_PRIVATE_KEY_PATH: z.string().optional(),
SF_WEBHOOK_SECRET: z.string().optional(),
});
export function validateEnv(
config: Record<string, unknown>,
): Record<string, unknown> {
export function validateEnv(config: Record<string, unknown>): Record<string, unknown> {
const result = envSchema.safeParse(config);
if (!result.success) {
// Throw concise aggregated error
const flattened = result.error.flatten();
const messages = [
...Object.entries(flattened.fieldErrors).flatMap(([key, errs]) =>
(errs || []).map((e) => `${key}: ${e}`),
(errs || []).map(e => `${key}: ${e}`)
),
...(flattened.formErrors || []),
];
throw new Error(
`Invalid environment configuration: ${messages.join("; ")}`,
);
throw new Error(`Invalid environment configuration: ${messages.join("; ")}`);
}
return result.data;
}

19
apps/bff/src/common/filters/http-exception.filter.ts
View File

@ -4,14 +4,15 @@ import {
ArgumentsHost,
HttpException,
HttpStatus,
Logger,
Inject,
} from "@nestjs/common";
import { Request, Response } from "express";
import { getClientSafeErrorMessage } from "../utils/error.util";
import { Logger } from "nestjs-pino";
@Catch()
export class GlobalExceptionFilter implements ExceptionFilter {
private readonly logger = new Logger(GlobalExceptionFilter.name);
constructor(@Inject(Logger) private readonly logger: Logger) {}
catch(exception: unknown, host: ArgumentsHost): void {
const ctx = host.switchToHttp();
@ -27,14 +28,11 @@ export class GlobalExceptionFilter implements ExceptionFilter {
const exceptionResponse = exception.getResponse();
if (typeof exceptionResponse === "object" && exceptionResponse !== null) {
const errorResponse = exceptionResponse as any;
const errorResponse = exceptionResponse as { message?: string; error?: string };
message = errorResponse.message || exception.message;
error = errorResponse.error || exception.constructor.name;
} else {
message =
typeof exceptionResponse === "string"
? exceptionResponse
: exception.message;
message = typeof exceptionResponse === "string" ? exceptionResponse : exception.message;
error = exception.constructor.name;
}
} else {
@ -45,8 +43,7 @@ export class GlobalExceptionFilter implements ExceptionFilter {
// Log the actual error details securely
this.logger.error("Unhandled exception caught", {
error:
exception instanceof Error ? exception.message : String(exception),
error: exception instanceof Error ? exception.message : String(exception),
stack: exception instanceof Error ? exception.stack : undefined,
url: request.url,
method: request.method,
@ -57,9 +54,7 @@ export class GlobalExceptionFilter implements ExceptionFilter {
// Always use client-safe error messages in production
const clientSafeMessage =
process.env.NODE_ENV === "production"
? getClientSafeErrorMessage(message)
: message;
process.env.NODE_ENV === "production" ? getClientSafeErrorMessage(message) : message;
const errorResponse = {
success: false,

144
apps/bff/src/common/logging/logging.config.ts
View File

@ -1,25 +1,27 @@
import { Params } from 'nestjs-pino';
import { ConfigService } from '@nestjs/config';
import { join } from 'path';
import { mkdir } from 'fs/promises';
import type { Params } from "nestjs-pino";
import type { Options as PinoHttpOptions } from "pino-http";
import type { IncomingMessage, ServerResponse } from "http";
import type { ConfigService } from "@nestjs/config";
import { join } from "path";
import { mkdir } from "fs/promises";
export class LoggingConfig {
static async createPinoConfig(configService: ConfigService): Promise<Params> {
const nodeEnv = configService.get<string>('NODE_ENV', 'development');
const logLevel = configService.get<string>('LOG_LEVEL', 'info');
const appName = configService.get<string>('APP_NAME', 'customer-portal-bff');
const nodeEnv = configService.get<string>("NODE_ENV", "development");
const logLevel = configService.get<string>("LOG_LEVEL", "info");
const appName = configService.get<string>("APP_NAME", "customer-portal-bff");
// Ensure logs directory exists for production
if (nodeEnv === 'production') {
if (nodeEnv === "production") {
try {
await mkdir('logs', { recursive: true });
} catch (error) {
await mkdir("logs", { recursive: true });
} catch {
// Directory might already exist
}
}
// Base Pino configuration
const pinoConfig: any = {
const pinoConfig: PinoHttpOptions = {
level: logLevel,
name: appName,
base: {
@ -28,24 +30,43 @@ export class LoggingConfig {
pid: process.pid,
},
timestamp: true,
// Ensure sensitive fields are redacted across all logs
redact: {
paths: [
// Common headers
"req.headers.authorization",
"req.headers.cookie",
// Auth
"password",
"password2",
"token",
"secret",
"jwt",
"apiKey",
// Custom params that may carry secrets
"params.password",
"params.password2",
"params.secret",
"params.token",
],
remove: true,
},
formatters: {
level: (label: string) => ({ level: label }),
bindings: () => ({}), // Remove default hostname/pid from every log
},
serializers: {
// Custom serializers for sensitive data
req: (req: any) => ({
// Keep logs concise: omit headers by default
req: (req: { method?: string; url?: string; remoteAddress?: string; remotePort?: number }) => ({
method: req.method,
url: req.url,
headers: LoggingConfig.sanitizeHeaders(req.headers),
remoteAddress: req.remoteAddress,
remotePort: req.remotePort,
}),
res: (res: any) => ({
res: (res: { statusCode: number }) => ({
statusCode: res.statusCode,
headers: LoggingConfig.sanitizeHeaders(res.getHeaders?.() || {}),
}),
err: (err: any) => ({
err: (err: { constructor: { name: string }; message: string; stack?: string; code?: string; status?: number }) => ({
type: err.constructor.name,
message: err.message,
stack: err.stack,
@ -56,13 +77,13 @@ export class LoggingConfig {
};
// Development: Pretty printing
if (nodeEnv === 'development') {
if (nodeEnv === "development") {
pinoConfig.transport = {
target: 'pino-pretty',
target: "pino-pretty",
options: {
colorize: true,
translateTime: 'yyyy-mm-dd HH:MM:ss',
ignore: 'pid,hostname',
translateTime: "yyyy-mm-dd HH:MM:ss",
ignore: "pid,hostname",
singleLine: false,
hideObject: false,
},
@ -70,30 +91,30 @@ export class LoggingConfig {
}
// Production: File logging with rotation
if (nodeEnv === 'production') {
if (nodeEnv === "production") {
pinoConfig.transport = {
targets: [
// Console output for container logs
{
target: 'pino/file',
target: "pino/file",
level: logLevel,
options: { destination: 1 }, // stdout
},
// Combined log file
{
target: 'pino/file',
level: 'info',
target: "pino/file",
level: "info",
options: {
destination: join('logs', `${appName}-combined.log`),
destination: join("logs", `${appName}-combined.log`),
mkdir: true,
},
},
// Error log file
{
target: 'pino/file',
level: 'error',
target: "pino/file",
level: "error",
options: {
destination: join('logs', `${appName}-error.log`),
destination: join("logs", `${appName}-error.log`),
mkdir: true,
},
},
@ -105,26 +126,27 @@ export class LoggingConfig {
pinoHttp: {
...pinoConfig,
// Auto-generate correlation IDs
genReqId: (req: any, res: any) => {
const existingId = req.headers['x-correlation-id'];
genReqId: (req: IncomingMessage, res: ServerResponse) => {
const existingIdHeader = req.headers["x-correlation-id"];
const existingId = Array.isArray(existingIdHeader) ? existingIdHeader[0] : existingIdHeader;
if (existingId) return existingId;
const correlationId = LoggingConfig.generateCorrelationId();
res.setHeader('x-correlation-id', correlationId);
res.setHeader("x-correlation-id", correlationId);
return correlationId;
},
// Custom log messages
customLogLevel: (req: any, res: any, err: any) => {
if (res.statusCode >= 400 && res.statusCode < 500) return 'warn';
if (res.statusCode >= 500 || err) return 'error';
if (res.statusCode >= 300 && res.statusCode < 400) return 'debug';
return 'info';
// Custom log levels: only warn on 4xx and error on 5xx
customLogLevel: (_req: IncomingMessage, res: ServerResponse, err?: unknown) => {
if (res.statusCode >= 400 && res.statusCode < 500) return "warn";
if (res.statusCode >= 500 || err) return "error";
return "silent" as any;
},
customSuccessMessage: (req: any, res: any) => {
return `${req.method} ${req.url} ${res.statusCode}`;
},
customErrorMessage: (req: any, res: any, err: any) => {
return `${req.method} ${req.url} ${res.statusCode} - ${err.message}`;
// Suppress success messages entirely
customSuccessMessage: () => "",
customErrorMessage: (req: IncomingMessage, res: ServerResponse, err: { message?: string }) => {
const method = req.method ?? "";
const url = req.url ?? "";
return `${method} ${url} ${res.statusCode} - ${err.message ?? "error"}`;
},
},
};
@ -134,22 +156,28 @@ export class LoggingConfig {
* Sanitize headers to remove sensitive information
*/
private static sanitizeHeaders(headers: any): any {
if (!headers || typeof headers !== 'object') {
if (!headers || typeof headers !== "object") {
return headers;
}
const sensitiveKeys = [
'authorization', 'cookie', 'set-cookie', 'x-api-key', 'x-auth-token',
'password', 'secret', 'token', 'jwt', 'bearer'
"authorization",
"cookie",
"set-cookie",
"x-api-key",
"x-auth-token",
"password",
"secret",
"token",
"jwt",
"bearer",
];
const sanitized = { ...headers };
for (const key in sanitized) {
if (sensitiveKeys.some(sensitive =>
key.toLowerCase().includes(sensitive.toLowerCase())
)) {
sanitized[key] = '[REDACTED]';
if (sensitiveKeys.some(sensitive => key.toLowerCase().includes(sensitive.toLowerCase()))) {
sanitized[key] = "[REDACTED]";
}
}
@ -168,13 +196,13 @@ export class LoggingConfig {
*/
static getLogLevels(level: string): string[] {
const logLevels: Record<string, string[]> = {
error: ['error'],
warn: ['error', 'warn'],
info: ['error', 'warn', 'info'],
debug: ['error', 'warn', 'info', 'debug'],
verbose: ['error', 'warn', 'info', 'debug', 'verbose'],
error: ["error"],
warn: ["error", "warn"],
info: ["error", "warn", "info"],
debug: ["error", "warn", "info", "debug"],
verbose: ["error", "warn", "info", "debug", "verbose"],
};
return logLevels[level] || logLevels.info;
}
}

5
apps/bff/src/common/prisma/prisma.service.ts
View File

@ -2,10 +2,7 @@ import { Injectable, OnModuleInit, OnModuleDestroy } from "@nestjs/common";
import { PrismaClient } from "@prisma/client";
@Injectable()
export class PrismaService
extends PrismaClient
implements OnModuleInit, OnModuleDestroy
{
export class PrismaService extends PrismaClient implements OnModuleInit, OnModuleDestroy {
async onModuleInit() {
await this.$connect();
}

18
apps/bff/src/common/redis/redis.module.ts
View File

@ -1,34 +1,34 @@
import { Module, Global, OnModuleDestroy, Injectable, Inject } from '@nestjs/common';
import { ConfigService } from '@nestjs/config';
import Redis from 'ioredis';
import { Module, Global, OnModuleDestroy } from "@nestjs/common";
import { ConfigService } from "@nestjs/config";
import Redis from "ioredis";
@Global()
@Module({
providers: [
{
provide: 'REDIS_CLIENT',
provide: "REDIS_CLIENT",
useFactory: (configService: ConfigService) => {
const redisUrl = configService.get('REDIS_URL', 'redis://localhost:6379');
const redisUrl = configService.get("REDIS_URL", "redis://localhost:6379");
return new Redis(redisUrl);
},
inject: [ConfigService],
},
{
provide: 'REDIS_SHUTDOWN',
provide: "REDIS_SHUTDOWN",
useFactory: (client: Redis) => {
return {
async onModuleDestroy() {
try {
await client.quit();
} catch {
await client.disconnect();
client.disconnect();
}
},
} as OnModuleDestroy;
},
inject: ['REDIS_CLIENT'],
inject: ["REDIS_CLIENT"],
},
],
exports: ['REDIS_CLIENT'],
exports: ["REDIS_CLIENT"],
})
export class RedisModule {}

33
apps/bff/src/common/utils/error.util.ts
View File

@ -51,11 +51,16 @@ export function getErrorMessage(error: unknown): string {
// Use ES2024 Object.hasOwn for better property checking
if (typeof error === "object" && error !== null) {
if (
Object.hasOwn(error, "toString") &&
typeof error.toString === "function"
) {
return sanitizeErrorMessage(error.toString());
const maybeToString = (error as { toString?: () => string }).toString;
if (typeof maybeToString === "function") {
try {
const result = maybeToString.call(error);
if (typeof result === "string") {
return sanitizeErrorMessage(result);
}
} catch {
// ignore
}
}
}
@ -108,11 +113,11 @@ function sanitizeErrorMessage(message: string): string {
return (
message
// Remove file paths
.replace(/\/[a-zA-Z0-9._\-\/]+\.(js|ts|py|php)/g, "[file]")
.replace(/\/[a-zA-Z0-9._\-/]+\.(js|ts|py|php)/g, "[file]")
// Remove stack trace patterns
.replace(/\s+at\s+.*/g, "")
// Remove absolute paths
.replace(/[a-zA-Z]:[\\\/][^:]+/g, "[path]")
.replace(/[a-zA-Z]:[\\/][^:]+/g, "[path]")
// Remove IP addresses
.replace(/\b(?:\d{1,3}\.){3}\d{1,3}\b/g, "[ip]")
// Remove URLs with credentials
@ -154,9 +159,17 @@ export function createDeferredPromise<T>(): {
// Use native Promise.withResolvers if available (ES2024)
if (
"withResolvers" in Promise &&
typeof (Promise as any).withResolvers === "function"
typeof (Promise as unknown as { withResolvers?: <_U>() => unknown }).withResolvers === "function"
) {
return (Promise as any).withResolvers();
return (
Promise as unknown as {
withResolvers: <U>() => {
promise: Promise<U>;
resolve: (value: U | PromiseLike<U>) => void;
reject: (reason?: unknown) => void;
};
}
).withResolvers<T>();
}
// Fallback polyfill
@ -176,7 +189,7 @@ export function createDeferredPromise<T>(): {
*/
export async function safeAsync<T>(
operation: () => Promise<T>,
fallback?: T,
fallback?: T
): Promise<{ data: T | null; error: EnhancedError | null }> {
try {
const data = await operation();

2
apps/bff/src/health/health.controller.ts
View File

@ -1,7 +1,7 @@
import { Controller, Get } from "@nestjs/common";
import { ApiOperation, ApiResponse, ApiTags } from "@nestjs/swagger";
import { PrismaService } from "../common/prisma/prisma.service";
import { getErrorMessage, safeAsync } from "../common/utils/error.util";
import { getErrorMessage } from "../common/utils/error.util";
@ApiTags("Health")
@Controller("health")

299
apps/bff/src/invoices/invoices.controller.ts
View File

@ -1,222 +1,267 @@
import {
Controller,
Get,
Post,
Param,
Query,
UseGuards,
import {
Controller,
Get,
Post,
Param,
Query,
UseGuards,
Request,
ParseIntPipe,
HttpCode,
HttpStatus,
BadRequestException,
ValidationPipe,
UsePipes,
} from '@nestjs/common';
import {
ApiTags,
ApiOperation,
ApiResponse,
ApiQuery,
} from "@nestjs/common";
import {
ApiTags,
ApiOperation,
ApiResponse,
ApiQuery,
ApiBearerAuth,
ApiParam,
} from '@nestjs/swagger';
import { InvoicesService } from './invoices.service';
import { JwtAuthGuard } from '../auth/guards/jwt-auth.guard';
import { Invoice, InvoiceList, InvoiceSsoLink, Subscription, PaymentMethodList, PaymentGatewayList, InvoicePaymentLink } from '@customer-portal/shared';
} from "@nestjs/swagger";
import { InvoicesService } from "./invoices.service";
import { JwtAuthGuard } from "../auth/guards/jwt-auth.guard";
import {
Invoice,
InvoiceList,
InvoiceSsoLink,
Subscription,
PaymentMethodList,
PaymentGatewayList,
InvoicePaymentLink,
} from "@customer-portal/shared";
@ApiTags('invoices')
@Controller('invoices')
interface AuthenticatedRequest {
user: { id: string };
}
@ApiTags("invoices")
@Controller("invoices")
@UseGuards(JwtAuthGuard)
@ApiBearerAuth()
export class InvoicesController {
constructor(private readonly invoicesService: InvoicesService) {}
@Get()
@ApiOperation({
summary: 'Get paginated list of user invoices',
description: 'Retrieves invoices for the authenticated user with pagination and optional status filtering'
@ApiOperation({
summary: "Get paginated list of user invoices",
description:
"Retrieves invoices for the authenticated user with pagination and optional status filtering",
})
@ApiQuery({ name: 'page', required: false, type: Number, description: 'Page number (default: 1)' })
@ApiQuery({ name: 'limit', required: false, type: Number, description: 'Items per page (default: 10)' })
@ApiQuery({ name: 'status', required: false, type: String, description: 'Filter by invoice status' })
@ApiResponse({
status: 200,
description: 'List of invoices with pagination',
@ApiQuery({
name: "page",
required: false,
type: Number,
description: "Page number (default: 1)",
})
@ApiQuery({
name: "limit",
required: false,
type: Number,
description: "Items per page (default: 10)",
})
@ApiQuery({
name: "status",
required: false,
type: String,
description: "Filter by invoice status",
})
@ApiResponse({
status: 200,
description: "List of invoices with pagination",
type: Object, // Would be InvoiceList if we had proper DTO decorators
})
async getInvoices(
@Request() req: any,
@Query('page') page?: string,
@Query('limit') limit?: string,
@Query('status') status?: string,
@Request() req: AuthenticatedRequest,
@Query("page") page?: string,
@Query("limit") limit?: string,
@Query("status") status?: string
): Promise<InvoiceList> {
// Validate and sanitize input
const pageNum = this.validatePositiveInteger(page, 1, 'page');
const limitNum = this.validatePositiveInteger(limit, 10, 'limit');
const pageNum = this.validatePositiveInteger(page, 1, "page");
const limitNum = this.validatePositiveInteger(limit, 10, "limit");
// Limit max page size for performance
if (limitNum > 100) {
throw new BadRequestException('Limit cannot exceed 100 items per page');
throw new BadRequestException("Limit cannot exceed 100 items per page");
}
// Validate status if provided
if (status && !['Paid', 'Unpaid', 'Overdue', 'Cancelled'].includes(status)) {
throw new BadRequestException('Invalid status filter');
if (status && !["Paid", "Unpaid", "Overdue", "Cancelled"].includes(status)) {
throw new BadRequestException("Invalid status filter");
}
return this.invoicesService.getInvoices(
req.user.id,
{ page: pageNum, limit: limitNum, status }
);
return this.invoicesService.getInvoices(req.user.id, {
page: pageNum,
limit: limitNum,
status,
});
}
@Get(':id')
@ApiOperation({
summary: 'Get invoice details by ID',
description: 'Retrieves detailed information for a specific invoice'
@Get(":id")
@ApiOperation({
summary: "Get invoice details by ID",
description: "Retrieves detailed information for a specific invoice",
})
@ApiParam({ name: 'id', type: Number, description: 'Invoice ID' })
@ApiResponse({
status: 200,
description: 'Invoice details',
@ApiParam({ name: "id", type: Number, description: "Invoice ID" })
@ApiResponse({
status: 200,
description: "Invoice details",
type: Object, // Would be Invoice if we had proper DTO decorators
})
@ApiResponse({ status: 404, description: 'Invoice not found' })
@ApiResponse({ status: 404, description: "Invoice not found" })
async getInvoiceById(
@Request() req: any,
@Param('id', ParseIntPipe) invoiceId: number,
@Request() req: AuthenticatedRequest,
@Param("id", ParseIntPipe) invoiceId: number
): Promise<Invoice> {
if (invoiceId <= 0) {
throw new BadRequestException('Invoice ID must be a positive number');
throw new BadRequestException("Invoice ID must be a positive number");
}
return this.invoicesService.getInvoiceById(req.user.id, invoiceId);
}
@Get(':id/subscriptions')
@ApiOperation({
summary: 'Get subscriptions related to an invoice',
description: 'Retrieves all subscriptions that are referenced in the invoice items'
@Get(":id/subscriptions")
@ApiOperation({
summary: "Get subscriptions related to an invoice",
description: "Retrieves all subscriptions that are referenced in the invoice items",
})
@ApiParam({ name: 'id', type: Number, description: 'Invoice ID' })
@ApiResponse({
status: 200,
description: 'List of related subscriptions',
@ApiParam({ name: "id", type: Number, description: "Invoice ID" })
@ApiResponse({
status: 200,
description: "List of related subscriptions",
type: [Object], // Would be Subscription[] if we had proper DTO decorators
})
@ApiResponse({ status: 404, description: 'Invoice not found' })
@ApiResponse({ status: 404, description: "Invoice not found" })
async getInvoiceSubscriptions(
@Request() req: any,
@Param('id', ParseIntPipe) invoiceId: number,
@Request() req: AuthenticatedRequest,
@Param("id", ParseIntPipe) invoiceId: number
): Promise<Subscription[]> {
if (invoiceId <= 0) {
throw new BadRequestException('Invoice ID must be a positive number');
throw new BadRequestException("Invoice ID must be a positive number");
}
return this.invoicesService.getInvoiceSubscriptions(req.user.id, invoiceId);
}
@Post(':id/sso-link')
@Post(":id/sso-link")
@HttpCode(HttpStatus.OK)
@ApiOperation({
summary: 'Create SSO link for invoice',
description: 'Generates a single sign-on link to view/pay the invoice or download PDF in WHMCS'
@ApiOperation({
summary: "Create SSO link for invoice",
description: "Generates a single sign-on link to view/pay the invoice or download PDF in WHMCS",
})
@ApiParam({ name: 'id', type: Number, description: 'Invoice ID' })
@ApiQuery({ name: 'target', required: false, enum: ['view', 'download', 'pay'], description: 'Link target: view invoice, download PDF, or go to payment page (default: view)' })
@ApiResponse({
status: 200,
description: 'SSO link created successfully',
@ApiParam({ name: "id", type: Number, description: "Invoice ID" })
@ApiQuery({
name: "target",
required: false,
enum: ["view", "download", "pay"],
description: "Link target: view invoice, download PDF, or go to payment page (default: view)",
})
@ApiResponse({
status: 200,
description: "SSO link created successfully",
type: Object, // Would be InvoiceSsoLink if we had proper DTO decorators
})
@ApiResponse({ status: 404, description: 'Invoice not found' })
@ApiResponse({ status: 404, description: "Invoice not found" })
async createSsoLink(
@Request() req: any,
@Param('id', ParseIntPipe) invoiceId: number,
@Query('target') target?: 'view' | 'download' | 'pay',
@Request() req: AuthenticatedRequest,
@Param("id", ParseIntPipe) invoiceId: number,
@Query("target") target?: "view" | "download" | "pay"
): Promise<InvoiceSsoLink> {
if (invoiceId <= 0) {
throw new BadRequestException('Invoice ID must be a positive number');
throw new BadRequestException("Invoice ID must be a positive number");
}
// Validate target parameter
if (target && !['view', 'download', 'pay'].includes(target)) {
if (target && !["view", "download", "pay"].includes(target)) {
throw new BadRequestException('Target must be "view", "download", or "pay"');
}
return this.invoicesService.createSsoLink(req.user.id, invoiceId, target || 'view');
return this.invoicesService.createSsoLink(req.user.id, invoiceId, target || "view");
}
@Get('payment-methods')
@ApiOperation({
summary: 'Get user payment methods',
description: 'Retrieves all saved payment methods for the authenticated user'
@Get("payment-methods")
@ApiOperation({
summary: "Get user payment methods",
description: "Retrieves all saved payment methods for the authenticated user",
})
@ApiResponse({
status: 200,
description: 'List of payment methods',
@ApiResponse({
status: 200,
description: "List of payment methods",
type: Object, // Would be PaymentMethodList if we had proper DTO decorators
})
async getPaymentMethods(
@Request() req: any,
): Promise<PaymentMethodList> {
async getPaymentMethods(@Request() req: AuthenticatedRequest): Promise<PaymentMethodList> {
return this.invoicesService.getPaymentMethods(req.user.id);
}
@Get('payment-gateways')
@ApiOperation({
summary: 'Get available payment gateways',
description: 'Retrieves all active payment gateways available for payments'
@Get("payment-gateways")
@ApiOperation({
summary: "Get available payment gateways",
description: "Retrieves all active payment gateways available for payments",
})
@ApiResponse({
status: 200,
description: 'List of payment gateways',
@ApiResponse({
status: 200,
description: "List of payment gateways",
type: Object, // Would be PaymentGatewayList if we had proper DTO decorators
})
async getPaymentGateways(): Promise<PaymentGatewayList> {
return this.invoicesService.getPaymentGateways();
}
@Post(':id/payment-link')
@Post(":id/payment-link")
@HttpCode(HttpStatus.OK)
@ApiOperation({
summary: 'Create payment link for invoice with payment method',
description: 'Generates a payment link for the invoice with a specific payment method or gateway'
@ApiOperation({
summary: "Create payment link for invoice with payment method",
description:
"Generates a payment link for the invoice with a specific payment method or gateway",
})
@ApiParam({ name: 'id', type: Number, description: 'Invoice ID' })
@ApiQuery({ name: 'paymentMethodId', required: false, type: Number, description: 'Payment method ID' })
@ApiQuery({ name: 'gatewayName', required: false, type: String, description: 'Payment gateway name' })
@ApiResponse({
status: 200,
description: 'Payment link created successfully',
@ApiParam({ name: "id", type: Number, description: "Invoice ID" })
@ApiQuery({
name: "paymentMethodId",
required: false,
type: Number,
description: "Payment method ID",
})
@ApiQuery({
name: "gatewayName",
required: false,
type: String,
description: "Payment gateway name",
})
@ApiResponse({
status: 200,
description: "Payment link created successfully",
type: Object, // Would be InvoicePaymentLink if we had proper DTO decorators
})
@ApiResponse({ status: 404, description: 'Invoice not found' })
@ApiResponse({ status: 404, description: "Invoice not found" })
async createPaymentLink(
@Request() req: any,
@Param('id', ParseIntPipe) invoiceId: number,
@Query('paymentMethodId') paymentMethodId?: string,
@Query('gatewayName') gatewayName?: string,
@Request() req: AuthenticatedRequest,
@Param("id", ParseIntPipe) invoiceId: number,
@Query("paymentMethodId") paymentMethodId?: string,
@Query("gatewayName") gatewayName?: string
): Promise<InvoicePaymentLink> {
if (invoiceId <= 0) {
throw new BadRequestException('Invoice ID must be a positive number');
throw new BadRequestException("Invoice ID must be a positive number");
}
const paymentMethodIdNum = paymentMethodId ? parseInt(paymentMethodId, 10) : undefined;
if (paymentMethodId && (isNaN(paymentMethodIdNum!) || paymentMethodIdNum! <= 0)) {
throw new BadRequestException('Payment method ID must be a positive number');
throw new BadRequestException("Payment method ID must be a positive number");
}
return this.invoicesService.createPaymentSsoLink(
req.user.id,
invoiceId,
paymentMethodIdNum,
req.user.id,
invoiceId,
paymentMethodIdNum,
gatewayName
);
}
private validatePositiveInteger(value: string | undefined, defaultValue: number, fieldName: string): number {
private validatePositiveInteger(
value: string | undefined,
defaultValue: number,
fieldName: string
): number {
if (!value) {
return defaultValue;
}

189
apps/bff/src/invoices/invoices.service.ts
View File

@ -1,4 +1,4 @@
import { Injectable, Logger, NotFoundException } from "@nestjs/common";
import { Injectable, NotFoundException, Inject } from "@nestjs/common";
import {
Invoice,
InvoiceList,
@ -10,7 +10,8 @@ import {
} from "@customer-portal/shared";
import { WhmcsService } from "../vendors/whmcs/whmcs.service";
import { MappingsService } from "../mappings/mappings.service";
import { getErrorMessage, safeAsync } from "../common/utils/error.util";
import { getErrorMessage } from "../common/utils/error.util";
import { Logger } from "nestjs-pino";
export interface GetInvoicesOptions {
page?: number;
@ -20,20 +21,16 @@ export interface GetInvoicesOptions {
@Injectable()
export class InvoicesService {
private readonly logger = new Logger(InvoicesService.name);
constructor(
private readonly whmcsService: WhmcsService,
private readonly mappingsService: MappingsService,
@Inject(Logger) private readonly logger: Logger
) {}
/**
* Get paginated invoices for a user
*/
async getInvoices(
userId: string,
options: GetInvoicesOptions = {},
): Promise<InvoiceList> {
async getInvoices(userId: string, options: GetInvoicesOptions = {}): Promise<InvoiceList> {
const { page = 1, limit = 10, status } = options;
try {
@ -52,21 +49,18 @@ export class InvoicesService {
}
// Fetch invoices from WHMCS
const invoiceList = await this.whmcsService.getInvoices(
mapping.whmcsClientId,
userId,
{ page, limit, status },
);
const invoiceList = await this.whmcsService.getInvoices(mapping.whmcsClientId, userId, {
page,
limit,
status,
});
this.logger.log(
`Retrieved ${invoiceList.invoices.length} invoices for user ${userId}`,
{
page,
limit,
status,
totalItems: invoiceList.pagination?.totalItems,
},
);
this.logger.log(`Retrieved ${invoiceList.invoices.length} invoices for user ${userId}`, {
page,
limit,
status,
totalItems: invoiceList.pagination?.totalItems,
});
return invoiceList;
} catch (error) {
@ -103,7 +97,7 @@ export class InvoicesService {
const invoice = await this.whmcsService.getInvoiceById(
mapping.whmcsClientId,
userId,
invoiceId,
invoiceId
);
this.logger.log(`Retrieved invoice ${invoiceId} for user ${userId}`, {
@ -115,12 +109,9 @@ export class InvoicesService {
return invoice;
} catch (error) {
this.logger.error(
`Failed to get invoice ${invoiceId} for user ${userId}`,
{
error: getErrorMessage(error),
},
);
this.logger.error(`Failed to get invoice ${invoiceId} for user ${userId}`, {
error: getErrorMessage(error),
});
if (error instanceof NotFoundException) {
throw error;
@ -136,7 +127,7 @@ export class InvoicesService {
async createSsoLink(
userId: string,
invoiceId: number,
target: "view" | "download" | "pay" = "view",
target: "view" | "download" | "pay" = "view"
): Promise<InvoiceSsoLink> {
try {
// Validate invoice ID
@ -175,7 +166,7 @@ export class InvoicesService {
const ssoResult = await this.whmcsService.createSsoToken(
mapping.whmcsClientId,
"sso:custom_redirect",
path,
path
);
const result: InvoiceSsoLink = {
@ -183,24 +174,18 @@ export class InvoicesService {
expiresAt: ssoResult.expiresAt,
};
this.logger.log(
`Created SSO link for invoice ${invoiceId}, user ${userId}`,
{
target,
path,
expiresAt: result.expiresAt,
},
);
this.logger.log(`Created SSO link for invoice ${invoiceId}, user ${userId}`, {
target,
path,
expiresAt: result.expiresAt,
});
return result;
} catch (error) {
this.logger.error(
`Failed to create SSO link for invoice ${invoiceId}, user ${userId}`,
{
error: getErrorMessage(error),
target,
},
);
this.logger.error(`Failed to create SSO link for invoice ${invoiceId}, user ${userId}`, {
error: getErrorMessage(error),
target,
});
if (error instanceof NotFoundException) {
throw error;
@ -216,23 +201,15 @@ export class InvoicesService {
async getInvoicesByStatus(
userId: string,
status: string,
options: Pick<GetInvoicesOptions, "page" | "limit"> = {},
options: Pick<GetInvoicesOptions, "page" | "limit"> = {}
): Promise<InvoiceList> {
const { page = 1, limit = 10 } = options;
try {
// Validate status
const validStatuses = [
"Paid",
"Unpaid",
"Cancelled",
"Overdue",
"Collections",
];
const validStatuses = ["Paid", "Unpaid", "Cancelled", "Overdue", "Collections"];
if (!validStatuses.includes(status)) {
throw new Error(
`Invalid status. Must be one of: ${validStatuses.join(", ")}`,
);
throw new Error(`Invalid status. Must be one of: ${validStatuses.join(", ")}`);
}
return await this.getInvoices(userId, { page, limit, status });
@ -250,7 +227,7 @@ export class InvoicesService {
*/
async getUnpaidInvoices(
userId: string,
options: Pick<GetInvoicesOptions, "page" | "limit"> = {},
options: Pick<GetInvoicesOptions, "page" | "limit"> = {}
): Promise<InvoiceList> {
return this.getInvoicesByStatus(userId, "Unpaid", options);
}
@ -260,7 +237,7 @@ export class InvoicesService {
*/
async getOverdueInvoices(
userId: string,
options: Pick<GetInvoicesOptions, "page" | "limit"> = {},
options: Pick<GetInvoicesOptions, "page" | "limit"> = {}
): Promise<InvoiceList> {
return this.getInvoicesByStatus(userId, "Overdue", options);
}
@ -300,12 +277,12 @@ export class InvoicesService {
// Calculate statistics
const stats = {
total: invoices.length,
paid: invoices.filter((i) => i.status === "Paid").length,
unpaid: invoices.filter((i) => i.status === "Unpaid").length,
overdue: invoices.filter((i) => i.status === "Overdue").length,
paid: invoices.filter(i => i.status === "Paid").length,
unpaid: invoices.filter(i => i.status === "Unpaid").length,
overdue: invoices.filter(i => i.status === "Overdue").length,
totalAmount: invoices.reduce((sum, i) => sum + i.total, 0),
unpaidAmount: invoices
.filter((i) => ["Unpaid", "Overdue"].includes(i.status))
.filter(i => ["Unpaid", "Overdue"].includes(i.status))
.reduce((sum, i) => sum + i.total, 0),
currency: invoices[0]?.currency || "USD",
};
@ -323,10 +300,7 @@ export class InvoicesService {
/**
* Get subscriptions related to an invoice
*/
async getInvoiceSubscriptions(
userId: string,
invoiceId: number,
): Promise<Subscription[]> {
async getInvoiceSubscriptions(userId: string, invoiceId: number): Promise<Subscription[]> {
try {
// Get the invoice with items
const invoice = await this.getInvoiceById(userId, invoiceId);
@ -343,8 +317,8 @@ export class InvoicesService {
// Get subscription IDs from invoice items
const subscriptionIds = invoice.items
.filter((item) => item.serviceId && item.serviceId > 0)
.map((item) => item.serviceId!);
.filter(item => item.serviceId && item.serviceId > 0)
.map(item => item.serviceId!);
if (subscriptionIds.length === 0) {
return [];
@ -353,12 +327,12 @@ export class InvoicesService {
// Get all subscriptions for the user
const allSubscriptions = await this.whmcsService.getSubscriptions(
mapping.whmcsClientId,
userId,
userId
);
// Filter subscriptions that are referenced in the invoice
const relatedSubscriptions = allSubscriptions.subscriptions.filter(
(subscription) => subscriptionIds.includes(subscription.serviceId),
const relatedSubscriptions = allSubscriptions.subscriptions.filter(subscription =>
subscriptionIds.includes(subscription.serviceId)
);
this.logger.log(
@ -367,27 +341,22 @@ export class InvoicesService {
userId,
invoiceId,
subscriptionIds,
},
}
);
return relatedSubscriptions;
} catch (error) {
this.logger.error(
`Failed to get subscriptions for invoice ${invoiceId}`,
{
error: getErrorMessage(error),
userId,
invoiceId,
},
);
this.logger.error(`Failed to get subscriptions for invoice ${invoiceId}`, {
error: getErrorMessage(error),
userId,
invoiceId,
});
if (error instanceof NotFoundException) {
throw error;
}
throw new Error(
`Failed to retrieve invoice subscriptions: ${getErrorMessage(error)}`,
);
throw new Error(`Failed to retrieve invoice subscriptions: ${getErrorMessage(error)}`);
}
}
@ -403,16 +372,13 @@ export class InvoicesService {
}
this.logger.log(
`Invalidated invoice cache for user ${userId}${invoiceId ? `, invoice ${invoiceId}` : ""}`,
`Invalidated invoice cache for user ${userId}${invoiceId ? `, invoice ${invoiceId}` : ""}`
);
} catch (error) {
this.logger.error(
`Failed to invalidate invoice cache for user ${userId}`,
{
error: getErrorMessage(error),
invoiceId,
},
);
this.logger.error(`Failed to invalidate invoice cache for user ${userId}`, {
error: getErrorMessage(error),
invoiceId,
});
}
}
@ -430,11 +396,11 @@ export class InvoicesService {
// Fetch payment methods from WHMCS
const paymentMethods = await this.whmcsService.getPaymentMethods(
mapping.whmcsClientId,
userId,
userId
);
this.logger.log(
`Retrieved ${paymentMethods.paymentMethods.length} payment methods for user ${userId}`,
`Retrieved ${paymentMethods.paymentMethods.length} payment methods for user ${userId}`
);
return paymentMethods;
} catch (error) {
@ -446,9 +412,7 @@ export class InvoicesService {
throw error;
}
throw new Error(
`Failed to retrieve payment methods: ${getErrorMessage(error)}`,
);
throw new Error(`Failed to retrieve payment methods: ${getErrorMessage(error)}`);
}
}
@ -460,18 +424,14 @@ export class InvoicesService {
// Fetch payment gateways from WHMCS
const paymentGateways = await this.whmcsService.getPaymentGateways();
this.logger.log(
`Retrieved ${paymentGateways.gateways.length} payment gateways`,
);
this.logger.log(`Retrieved ${paymentGateways.gateways.length} payment gateways`);
return paymentGateways;
} catch (error) {
this.logger.error("Failed to get payment gateways", {
error: getErrorMessage(error),
});
throw new Error(
`Failed to retrieve payment gateways: ${getErrorMessage(error)}`,
);
throw new Error(`Failed to retrieve payment gateways: ${getErrorMessage(error)}`);
}
}
@ -482,7 +442,7 @@ export class InvoicesService {
userId: string,
invoiceId: number,
paymentMethodId?: number,
gatewayName?: string,
gatewayName?: string
): Promise<InvoicePaymentLink> {
try {
// Validate invoice ID
@ -504,7 +464,7 @@ export class InvoicesService {
mapping.whmcsClientId,
invoiceId,
paymentMethodId,
gatewayName,
gatewayName
);
const result: InvoicePaymentLink = {
@ -514,14 +474,11 @@ export class InvoicesService {
gatewayName,
};
this.logger.log(
`Created payment SSO link for invoice ${invoiceId}, user ${userId}`,
{
paymentMethodId,
gatewayName,
expiresAt: result.expiresAt,
},
);
this.logger.log(`Created payment SSO link for invoice ${invoiceId}, user ${userId}`, {
paymentMethodId,
gatewayName,
expiresAt: result.expiresAt,
});
return result;
} catch (error) {
@ -531,16 +488,14 @@ export class InvoicesService {
error: getErrorMessage(error),
paymentMethodId,
gatewayName,
},
}
);
if (error instanceof NotFoundException) {
throw error;
}
throw new Error(
`Failed to create payment SSO link: ${getErrorMessage(error)}`,
);
throw new Error(`Failed to create payment SSO link: ${getErrorMessage(error)}`);
}
}

4
apps/bff/src/jobs/reconcile.processor.ts
View File

@ -3,8 +3,8 @@ import { Job } from "bullmq";
@Processor("reconcile")
export class ReconcileProcessor extends WorkerHost {
async process(job: Job) {
async process(_job: Job) {
// TODO: Implement reconciliation logic
console.log("Processing reconcile job:", job.data);
// Note: In production, this should use proper logging
}
}

153
apps/bff/src/main.ts
View File

@ -1,97 +1,132 @@
import { NestFactory } from '@nestjs/core';
import { ValidationPipe } from '@nestjs/common';
import { SwaggerModule, DocumentBuilder } from '@nestjs/swagger';
import { ConfigService } from '@nestjs/config';
import { Logger } from 'nestjs-pino';
import helmet from 'helmet';
import cookieParser from 'cookie-parser';
import { AppModule } from './app.module';
import { GlobalExceptionFilter } from './common/filters/http-exception.filter';
import { NestFactory } from "@nestjs/core";
import { ValidationPipe } from "@nestjs/common";
import { SwaggerModule, DocumentBuilder } from "@nestjs/swagger";
import { ConfigService } from "@nestjs/config";
import { Logger } from "nestjs-pino";
import helmet from "helmet";
import cookieParser from "cookie-parser";
import { AppModule } from "./app.module";
import { GlobalExceptionFilter } from "./common/filters/http-exception.filter";
async function bootstrap() {
const app = await NestFactory.create(AppModule, { bufferLogs: true });
// Set Pino as the logger
app.useLogger(app.get(Logger));
const configService = app.get(ConfigService);
const logger = app.get(Logger);
// Security
app.use(helmet());
app.getHttpAdapter().getInstance().disable('x-powered-by');
// Enhanced Security Headers
app.use(
helmet({
contentSecurityPolicy: {
directives: {
defaultSrc: ["'self'"],
styleSrc: ["'self'", "'unsafe-inline'"],
scriptSrc: ["'self'"],
imgSrc: ["'self'", "data:", "https:"],
connectSrc: ["'self'"],
fontSrc: ["'self'"],
objectSrc: ["'none'"],
mediaSrc: ["'self'"],
frameSrc: ["'none'"],
},
},
crossOriginEmbedderPolicy: false,
crossOriginResourcePolicy: { policy: "cross-origin" },
})
);
// Disable x-powered-by header
app.getHttpAdapter().getInstance().disable("x-powered-by");
// Enhanced cookie parser with security options
app.use(cookieParser());
// Behind reverse proxies (e.g., Nginx) to ensure correct IPs and secure cookies
if (configService.get('TRUST_PROXY', 'false') === 'true') {
// Trust proxy configuration for reverse proxies
if (configService.get("TRUST_PROXY", "false") === "true") {
const httpAdapter = app.getHttpAdapter();
const instance: any = httpAdapter.getInstance();
if (instance?.set) {
instance.set('trust proxy', 1);
const instance = httpAdapter.getInstance() as {
set?: (key: string, value: unknown) => void;
};
if (typeof instance?.set === "function") {
instance.set("trust proxy", 1);
}
}
// CORS
// Enhanced CORS configuration
const corsOrigin = configService.get("CORS_ORIGIN");
app.enableCors({
origin: configService.get('CORS_ORIGIN', 'http://localhost:3000'),
origin: corsOrigin ? [corsOrigin] : false,
credentials: true,
methods: ["GET", "POST", "PUT", "PATCH", "DELETE", "OPTIONS"],
allowedHeaders: [
"Origin",
"X-Requested-With",
"Content-Type",
"Accept",
"Authorization",
"X-API-Key",
],
exposedHeaders: ["X-Total-Count", "X-Page-Count"],
maxAge: 86400, // 24 hours
});
// Global validation pipe
// Global validation pipe with enhanced security
app.useGlobalPipes(
new ValidationPipe({
transform: true,
whitelist: true,
forbidNonWhitelisted: true,
}),
forbidUnknownValues: true,
disableErrorMessages: configService.get("NODE_ENV") === "production",
validationError: {
target: false,
value: false,
},
})
);
// Global exception filter
app.useGlobalFilters(new GlobalExceptionFilter());
app.useGlobalFilters(new GlobalExceptionFilter(app.get(Logger)));
// Ensure proper shutdown for Prisma/Redis and logger flush
// Rely on Nest's built-in shutdown hooks. External orchestrator will send signals.
app.enableShutdownHooks();
const shutdown = async (signal: string) => {
try {
logger.warn(`Received ${signal}. Shutting down gracefully...`);
await app.close();
if (typeof (logger as any).flush === 'function') {
await (logger as any).flush();
}
} catch (err) {
// eslint-disable-next-line no-console
console.error('Error during shutdown', err);
} finally {
process.exit(0);
}
};
process.on('SIGINT', () => shutdown('SIGINT'));
process.on('SIGTERM', () => shutdown('SIGTERM'));
// Global prefix
app.setGlobalPrefix('api');
// Swagger documentation
if (configService.get('NODE_ENV') !== 'production') {
// Swagger documentation (only in non-production) - SETUP BEFORE GLOBAL PREFIX
if (configService.get("NODE_ENV") !== "production") {
const config = new DocumentBuilder()
.setTitle('Customer Portal API')
.setDescription('Backend for Frontend API for customer portal')
.setVersion('1.0')
.setTitle("Customer Portal API")
.setDescription("Backend for Frontend API for customer portal")
.setVersion("1.0")
.addBearerAuth()
.addCookieAuth('auth-cookie')
.addCookieAuth("auth-cookie")
.addServer("http://localhost:4000", "Development server")
.addServer("https://api.yourdomain.com", "Production server")
.build();
const document = SwaggerModule.createDocument(app, config);
SwaggerModule.setup('api/docs', app, document);
SwaggerModule.setup("docs", app, document);
}
const port = Number(configService.get('BFF_PORT', 4000));
// API routing prefix is applied via RouterModule in AppModule for clarity and modern routing.
const port = Number(configService.get("BFF_PORT", 4000));
await app.listen(port);
// Enhanced startup information
logger.log(`🚀 BFF API running on: http://localhost:${port}/api`);
if (configService.get('NODE_ENV') !== 'production') {
logger.log(`📚 API Documentation: http://localhost:${port}/api/docs`);
logger.log(`🌐 Frontend Portal: http://localhost:${configService.get("NEXT_PORT", 3000)}`);
logger.log(
`🗄️ Database: ${configService.get("DATABASE_URL", "postgresql://dev:dev@localhost:5432/portal_dev")}`
);
logger.log(`🔴 Redis: ${configService.get("REDIS_URL", "redis://localhost:6379")}`);
if (configService.get("NODE_ENV") !== "production") {
logger.log(`📚 API Documentation: http://localhost:${port}/docs`);
}
}
bootstrap();
void bootstrap();

194
apps/bff/src/mappings/cache/mapping-cache.service.ts vendored
View File

@ -1,21 +1,24 @@
import { Injectable, Logger } from '@nestjs/common';
import { CacheService } from '../../common/cache/cache.service';
import { UserIdMapping, MappingCacheKey, CachedMapping } from '../types/mapping.types';
import { getErrorMessage } from '../../common/utils/error.util';
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { CacheService } from "../../common/cache/cache.service";
import { UserIdMapping } from "../types/mapping.types";
import { getErrorMessage } from "../../common/utils/error.util";
@Injectable()
export class MappingCacheService {
private readonly logger = new Logger(MappingCacheService.name);
private readonly CACHE_TTL = 1800; // 30 minutes
private readonly CACHE_PREFIX = 'mapping';
private readonly CACHE_PREFIX = "mapping";
constructor(private readonly cacheService: CacheService) {}
constructor(
private readonly cacheService: CacheService,
@Inject(Logger) private readonly logger: Logger
) {}
/**
* Get mapping by user ID
*/
async getByUserId(userId: string): Promise<UserIdMapping | null> {
const key = this.buildCacheKey('userId', userId);
const key = this.buildCacheKey("userId", userId);
return this.get(key);
}
@ -23,7 +26,7 @@ export class MappingCacheService {
* Get mapping by WHMCS client ID
*/
async getByWhmcsClientId(whmcsClientId: number): Promise<UserIdMapping | null> {
const key = this.buildCacheKey('whmcsClientId', whmcsClientId);
const key = this.buildCacheKey("whmcsClientId", whmcsClientId);
return this.get(key);
}
@ -31,7 +34,7 @@ export class MappingCacheService {
* Get mapping by Salesforce account ID
*/
async getBySfAccountId(sfAccountId: string): Promise<UserIdMapping | null> {
const key = this.buildCacheKey('sfAccountId', sfAccountId);
const key = this.buildCacheKey("sfAccountId", sfAccountId);
return this.get(key);
}
@ -42,18 +45,18 @@ export class MappingCacheService {
const operations: Promise<void>[] = [];
// Cache by user ID
const userKey = this.buildCacheKey('userId', mapping.userId);
const userKey = this.buildCacheKey("userId", mapping.userId);
operations.push(this.set(userKey, mapping));
// Cache by WHMCS client ID
if (mapping.whmcsClientId) {
const whmcsKey = this.buildCacheKey('whmcsClientId', mapping.whmcsClientId);
const whmcsKey = this.buildCacheKey("whmcsClientId", mapping.whmcsClientId);
operations.push(this.set(whmcsKey, mapping));
}
// Cache by Salesforce account ID
if (mapping.sfAccountId) {
const sfKey = this.buildCacheKey('sfAccountId', mapping.sfAccountId);
const sfKey = this.buildCacheKey("sfAccountId", mapping.sfAccountId);
operations.push(this.set(sfKey, mapping));
}
@ -71,14 +74,14 @@ export class MappingCacheService {
const keys: string[] = [];
// Remove all possible cache keys
keys.push(this.buildCacheKey('userId', mapping.userId));
keys.push(this.buildCacheKey("userId", mapping.userId));
if (mapping.whmcsClientId) {
keys.push(this.buildCacheKey('whmcsClientId', mapping.whmcsClientId));
keys.push(this.buildCacheKey("whmcsClientId", mapping.whmcsClientId));
}
if (mapping.sfAccountId) {
keys.push(this.buildCacheKey('sfAccountId', mapping.sfAccountId));
keys.push(this.buildCacheKey("sfAccountId", mapping.sfAccountId));
}
await Promise.all(keys.map(key => this.cacheService.del(key)));
@ -88,140 +91,99 @@ export class MappingCacheService {
/**
* Update mapping in cache (handles key changes)
*/
async updateMapping(
oldMapping: UserIdMapping,
newMapping: UserIdMapping
): Promise<void> {
async updateMapping(oldMapping: UserIdMapping, newMapping: UserIdMapping): Promise<void> {
// Remove old cache entries
await this.deleteMapping(oldMapping);
// Cache new mapping
// Add new cache entries
await this.setMapping(newMapping);
this.logger.debug(`Updated mapping cache for user ${newMapping.userId}`);
this.logger.debug(`Updated mapping cache for user ${newMapping.userId}`, {
oldWhmcsClientId: oldMapping.whmcsClientId,
newWhmcsClientId: newMapping.whmcsClientId,
oldSfAccountId: oldMapping.sfAccountId,
newSfAccountId: newMapping.sfAccountId,
});
}
/**
* Invalidate all mapping cache for a user
* Clear all mapping cache
*/
async invalidateUserMapping(userId: string): Promise<void> {
async clearAll(): Promise<void> {
try {
// Get the mapping first to know all cache keys to remove
const mapping = await this.getByUserId(userId);
if (mapping) {
await this.deleteMapping(mapping);
} else {
// Fallback: just remove the user ID key
const userKey = this.buildCacheKey('userId', userId);
await this.cacheService.del(userKey);
}
this.logger.log(`Invalidated mapping cache for user ${userId}`);
await this.cacheService.delPattern(`${this.CACHE_PREFIX}:*`);
this.logger.log("Cleared all mapping cache");
} catch (error) {
this.logger.error(`Failed to invalidate mapping cache for user ${userId}`, {
this.logger.error("Failed to clear mapping cache", {
error: getErrorMessage(error),
});
}
}
/**
* Clear all mapping cache
*/
async clearAllCache(): Promise<void> {
try {
const pattern = `${this.CACHE_PREFIX}:*`;
await this.cacheService.delPattern(pattern);
this.logger.warn('Cleared all mapping cache');
} catch (error) {
this.logger.error('Failed to clear mapping cache', { error: getErrorMessage(error) });
}
}
/**
* Get cache statistics
*/
async getCacheStats(): Promise<{
totalKeys: number;
keysByType: Record<string, number>;
}> {
// This would require Redis SCAN functionality
// For now, return placeholder
return {
totalKeys: 0,
keysByType: {
userId: 0,
whmcsClientId: 0,
sfAccountId: 0,
},
};
}
async getStats(): Promise<{ totalKeys: number; memoryUsage: number }> {
let result = { totalKeys: 0, memoryUsage: 0 };
/**
* Warm up cache with frequently accessed mappings
*/
async warmUpCache(mappings: UserIdMapping[]): Promise<void> {
try {
await Promise.all(mappings.map(mapping => this.setMapping(mapping)));
this.logger.log(`Warmed up cache with ${mappings.length} mappings`);
// This is a simplified implementation
// In production, you might want to use Redis INFO command
result = { totalKeys: 0, memoryUsage: 0 };
} catch (error) {
this.logger.error('Failed to warm up mapping cache', { error: getErrorMessage(error) });
this.logger.error("Failed to get cache stats", {
error: getErrorMessage(error),
});
}
return result;
}
/**
* Check if mapping exists in cache
* Health check for cache service
*/
async hasMapping(userId: string): Promise<boolean> {
const key = this.buildCacheKey('userId', userId);
async healthCheck(): Promise<boolean> {
try {
const cached = await this.cacheService.get(key);
return cached !== null;
} catch {
// Test cache operations
const testKey = `${this.CACHE_PREFIX}:health:test`;
const testValue = { test: true, timestamp: Date.now() };
await this.set(testKey, testValue, 10);
const retrieved = await this.get<{ test: boolean; timestamp: number }>(testKey);
await this.cacheService.del(testKey);
return retrieved?.test === true;
} catch (error) {
this.logger.error("Cache health check failed", {
error: getErrorMessage(error),
});
return false;
}
}
/**
* Get cached mapping with metadata
*/
async getCachedMappingInfo(userId: string): Promise<CachedMapping | null> {
const mapping = await this.getByUserId(userId);
if (!mapping) {
// Private helper methods
private async get<T>(key: string): Promise<T | null> {
try {
return await this.cacheService.get<T>(key);
} catch (error) {
this.logger.error(`Failed to get cache key: ${key}`, {
error: getErrorMessage(error),
});
return null;
}
return {
mapping,
cachedAt: new Date(), // Would be actual cache timestamp in real implementation
ttl: this.CACHE_TTL,
};
}
// Private helper methods
private async set(key: string, value: unknown, ttlSeconds?: number): Promise<void> {
try {
await this.cacheService.set(key, value, ttlSeconds || this.CACHE_TTL);
} catch (error) {
this.logger.error(`Failed to set cache key: ${key}`, {
error: getErrorMessage(error),
});
}
}
private buildCacheKey(type: string, value: string | number): string {
return `${this.CACHE_PREFIX}:${type}:${value}`;
}
private async get(key: string): Promise<UserIdMapping | null> {
try {
const cached = await this.cacheService.get<UserIdMapping>(key);
if (cached) {
this.logger.debug(`Cache hit: ${key}`);
}
return cached;
} catch (error) {
this.logger.error(`Cache get error for key ${key}`, { error: getErrorMessage(error) });
return null;
}
}
private async set(key: string, mapping: UserIdMapping): Promise<void> {
try {
await this.cacheService.set(key, mapping, this.CACHE_TTL);
this.logger.debug(`Cache set: ${key} (TTL: ${this.CACHE_TTL}s)`);
} catch (error) {
this.logger.error(`Cache set error for key ${key}`, { error: getErrorMessage(error) });
}
}
}

224
apps/bff/src/mappings/cache/mapping-cache.service.ts.backup.20250822_120236 vendored Normal file
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@ -0,0 +1,224 @@
import { Injectable, Logger } from "@nestjs/common";
import { CacheService } from "../../common/cache/cache.service";
import { UserIdMapping, CachedMapping } from "../types/mapping.types";
import { getErrorMessage } from "../../common/utils/error.util";
@Injectable()
export class MappingCacheService {
private readonly logger = new Logger(MappingCacheService.name);
private readonly CACHE_TTL = 1800; // 30 minutes
private readonly CACHE_PREFIX = "mapping";
constructor(private readonly cacheService: CacheService) {}
/**
* Get mapping by user ID
*/
async getByUserId(userId: string): Promise<UserIdMapping | null> {
const key = this.buildCacheKey("userId", userId);
return this.get(key);
}
/**
* Get mapping by WHMCS client ID
*/
async getByWhmcsClientId(whmcsClientId: number): Promise<UserIdMapping | null> {
const key = this.buildCacheKey("whmcsClientId", whmcsClientId);
return this.get(key);
}
/**
* Get mapping by Salesforce account ID
*/
async getBySfAccountId(sfAccountId: string): Promise<UserIdMapping | null> {
const key = this.buildCacheKey("sfAccountId", sfAccountId);
return this.get(key);
}
/**
* Cache mapping with all possible keys
*/
async setMapping(mapping: UserIdMapping): Promise<void> {
const operations: Promise<void>[] = [];
// Cache by user ID
const userKey = this.buildCacheKey("userId", mapping.userId);
operations.push(this.set(userKey, mapping));
// Cache by WHMCS client ID
if (mapping.whmcsClientId) {
const whmcsKey = this.buildCacheKey("whmcsClientId", mapping.whmcsClientId);
operations.push(this.set(whmcsKey, mapping));
}
// Cache by Salesforce account ID
if (mapping.sfAccountId) {
const sfKey = this.buildCacheKey("sfAccountId", mapping.sfAccountId);
operations.push(this.set(sfKey, mapping));
}
await Promise.all(operations);
this.logger.debug(`Cached mapping for user ${mapping.userId}`, {
whmcsClientId: mapping.whmcsClientId,
sfAccountId: mapping.sfAccountId,
});
}
/**
* Remove mapping from cache
*/
async deleteMapping(mapping: UserIdMapping): Promise<void> {
const keys: string[] = [];
// Remove all possible cache keys
keys.push(this.buildCacheKey("userId", mapping.userId));
if (mapping.whmcsClientId) {
keys.push(this.buildCacheKey("whmcsClientId", mapping.whmcsClientId));
}
if (mapping.sfAccountId) {
keys.push(this.buildCacheKey("sfAccountId", mapping.sfAccountId));
}
await Promise.all(keys.map(key => this.cacheService.del(key)));
this.logger.debug(`Deleted mapping cache for user ${mapping.userId}`);
}
/**
* Update mapping in cache (handles key changes)
*/
async updateMapping(oldMapping: UserIdMapping, newMapping: UserIdMapping): Promise<void> {
// Remove old cache entries
await this.deleteMapping(oldMapping);
// Cache new mapping
await this.setMapping(newMapping);
this.logger.debug(`Updated mapping cache for user ${newMapping.userId}`);
}
/**
* Invalidate all mapping cache for a user
*/
async invalidateUserMapping(userId: string): Promise<void> {
try {
// Get the mapping first to know all cache keys to remove
const mapping = await this.getByUserId(userId);
if (mapping) {
await this.deleteMapping(mapping);
} else {
// Fallback: just remove the user ID key
const userKey = this.buildCacheKey("userId", userId);
await this.cacheService.del(userKey);
}
this.logger.log(`Invalidated mapping cache for user ${userId}`);
} catch (error) {
this.logger.error(`Failed to invalidate mapping cache for user ${userId}`, {
error: getErrorMessage(error),
});
}
}
/**
* Clear all mapping cache
*/
async clearAllCache(): Promise<void> {
try {
const pattern = `${this.CACHE_PREFIX}:*`;
await this.cacheService.delPattern(pattern);
this.logger.warn("Cleared all mapping cache");
} catch (error) {
this.logger.error("Failed to clear mapping cache", { error: getErrorMessage(error) });
}
}
/**
* Get cache statistics
*/
async getCacheStats(): Promise<{
totalKeys: number;
keysByType: Record<string, number>;
}> {
// This would require Redis SCAN functionality
// For now, return placeholder
return {
totalKeys: 0,
keysByType: {
userId: 0,
whmcsClientId: 0,
sfAccountId: 0,
},
};
}
/**
* Warm up cache with frequently accessed mappings
*/
async warmUpCache(mappings: UserIdMapping[]): Promise<void> {
try {
await Promise.all(mappings.map(mapping => this.setMapping(mapping)));
this.logger.log(`Warmed up cache with ${mappings.length} mappings`);
} catch (error) {
this.logger.error("Failed to warm up mapping cache", { error: getErrorMessage(error) });
}
}
/**
* Check if mapping exists in cache
*/
async hasMapping(userId: string): Promise<boolean> {
const key = this.buildCacheKey("userId", userId);
try {
const cached = await this.cacheService.get(key);
return cached !== null;
} catch {
return false;
}
}
/**
* Get cached mapping with metadata
*/
async getCachedMappingInfo(userId: string): Promise<CachedMapping | null> {
const mapping = await this.getByUserId(userId);
if (!mapping) {
return null;
}
return {
mapping,
cachedAt: new Date(), // Would be actual cache timestamp in real implementation
ttl: this.CACHE_TTL,
};
}
// Private helper methods
private buildCacheKey(type: string, value: string | number): string {
return `${this.CACHE_PREFIX}:${type}:${value}`;
}
private async get(key: string): Promise<UserIdMapping | null> {
try {
const cached = await this.cacheService.get<UserIdMapping>(key);
if (cached) {
this.logger.debug(`Cache hit: ${key}`);
}
return cached;
} catch (error) {
this.logger.error(`Cache get error for key ${key}`, { error: getErrorMessage(error) });
return null;
}
}
private async set(key: string, mapping: UserIdMapping): Promise<void> {
try {
await this.cacheService.set(key, mapping, this.CACHE_TTL);
this.logger.debug(`Cache set: ${key} (TTL: ${this.CACHE_TTL}s)`);
} catch (error) {
this.logger.error(`Cache set error for key ${key}`, { error: getErrorMessage(error) });
}
}
}

229
apps/bff/src/mappings/cache/mapping-cache.service.ts.backup.20250822_120518 vendored Normal file
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@ -0,0 +1,229 @@
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { CacheService } from "../../common/cache/cache.service";
import { Logger } from "nestjs-pino";
import { UserIdMapping, CachedMapping } from "../types/mapping.types";
import { Logger } from "nestjs-pino";
import { getErrorMessage } from "../../common/utils/error.util";
import { Logger } from "nestjs-pino";
@Injectable()
export class MappingCacheService {
private readonly CACHE_TTL = 1800; // 30 minutes
private readonly CACHE_PREFIX = "mapping";
constructor(
@Inject(Logger) private readonly logger: Logger,private readonly cacheService: CacheService) {}
/**
* Get mapping by user ID
*/
async getByUserId(userId: string): Promise<UserIdMapping | null> {
const key = this.buildCacheKey("userId", userId);
return this.get(key);
}
/**
* Get mapping by WHMCS client ID
*/
async getByWhmcsClientId(whmcsClientId: number): Promise<UserIdMapping | null> {
const key = this.buildCacheKey("whmcsClientId", whmcsClientId);
return this.get(key);
}
/**
* Get mapping by Salesforce account ID
*/
async getBySfAccountId(sfAccountId: string): Promise<UserIdMapping | null> {
const key = this.buildCacheKey("sfAccountId", sfAccountId);
return this.get(key);
}
/**
* Cache mapping with all possible keys
*/
async setMapping(mapping: UserIdMapping): Promise<void> {
const operations: Promise<void>[] = [];
// Cache by user ID
const userKey = this.buildCacheKey("userId", mapping.userId);
operations.push(this.set(userKey, mapping));
// Cache by WHMCS client ID
if (mapping.whmcsClientId) {
const whmcsKey = this.buildCacheKey("whmcsClientId", mapping.whmcsClientId);
operations.push(this.set(whmcsKey, mapping));
}
// Cache by Salesforce account ID
if (mapping.sfAccountId) {
const sfKey = this.buildCacheKey("sfAccountId", mapping.sfAccountId);
operations.push(this.set(sfKey, mapping));
}
await Promise.all(operations);
this.logger.debug(`Cached mapping for user ${mapping.userId}`, {
whmcsClientId: mapping.whmcsClientId,
sfAccountId: mapping.sfAccountId,
});
}
/**
* Remove mapping from cache
*/
async deleteMapping(mapping: UserIdMapping): Promise<void> {
const keys: string[] = [];
// Remove all possible cache keys
keys.push(this.buildCacheKey("userId", mapping.userId));
if (mapping.whmcsClientId) {
keys.push(this.buildCacheKey("whmcsClientId", mapping.whmcsClientId));
}
if (mapping.sfAccountId) {
keys.push(this.buildCacheKey("sfAccountId", mapping.sfAccountId));
}
await Promise.all(keys.map(key => this.cacheService.del(key)));
this.logger.debug(`Deleted mapping cache for user ${mapping.userId}`);
}
/**
* Update mapping in cache (handles key changes)
*/
async updateMapping(oldMapping: UserIdMapping, newMapping: UserIdMapping): Promise<void> {
// Remove old cache entries
await this.deleteMapping(oldMapping);
// Cache new mapping
await this.setMapping(newMapping);
this.logger.debug(`Updated mapping cache for user ${newMapping.userId}`);
}
/**
* Invalidate all mapping cache for a user
*/
async invalidateUserMapping(userId: string): Promise<void> {
try {
// Get the mapping first to know all cache keys to remove
const mapping = await this.getByUserId(userId);
if (mapping) {
await this.deleteMapping(mapping);
} else {
// Fallback: just remove the user ID key
const userKey = this.buildCacheKey("userId", userId);
await this.cacheService.del(userKey);
}
this.logger.log(`Invalidated mapping cache for user ${userId}`);
} catch (error) {
this.logger.error(`Failed to invalidate mapping cache for user ${userId}`, {
error: getErrorMessage(error),
});
}
}
/**
* Clear all mapping cache
*/
async clearAllCache(): Promise<void> {
try {
const pattern = `${this.CACHE_PREFIX}:*`;
await this.cacheService.delPattern(pattern);
this.logger.warn("Cleared all mapping cache");
} catch (error) {
this.logger.error("Failed to clear mapping cache", { error: getErrorMessage(error) });
}
}
/**
* Get cache statistics
*/
async getCacheStats(): Promise<{
totalKeys: number;
keysByType: Record<string, number>;
}> {
// This would require Redis SCAN functionality
// For now, return placeholder
return {
totalKeys: 0,
keysByType: {
userId: 0,
whmcsClientId: 0,
sfAccountId: 0,
},
};
}
/**
* Warm up cache with frequently accessed mappings
*/
async warmUpCache(mappings: UserIdMapping[]): Promise<void> {
try {
await Promise.all(mappings.map(mapping => this.setMapping(mapping)));
this.logger.log(`Warmed up cache with ${mappings.length} mappings`);
} catch (error) {
this.logger.error("Failed to warm up mapping cache", { error: getErrorMessage(error) });
}
}
/**
* Check if mapping exists in cache
*/
async hasMapping(userId: string): Promise<boolean> {
const key = this.buildCacheKey("userId", userId);
try {
const cached = await this.cacheService.get(key);
return cached !== null;
} catch {
return false;
}
}
/**
* Get cached mapping with metadata
*/
async getCachedMappingInfo(userId: string): Promise<CachedMapping | null> {
const mapping = await this.getByUserId(userId);
if (!mapping) {
return null;
}
return {
mapping,
cachedAt: new Date(), // Would be actual cache timestamp in real implementation
ttl: this.CACHE_TTL,
};
}
// Private helper methods
private buildCacheKey(type: string, value: string | number): string {
return `${this.CACHE_PREFIX}:${type}:${value}`;
}
private async get(key: string): Promise<UserIdMapping | null> {
try {
const cached = await this.cacheService.get<UserIdMapping>(key);
if (cached) {
this.logger.debug(`Cache hit: ${key}`);
}
return cached;
} catch (error) {
this.logger.error(`Cache get error for key ${key}`, { error: getErrorMessage(error) });
return null;
}
}
private async set(key: string, mapping: UserIdMapping): Promise<void> {
try {
await this.cacheService.set(key, mapping, this.CACHE_TTL);
this.logger.debug(`Cache set: ${key} (TTL: ${this.CACHE_TTL}s)`);
} catch (error) {
this.logger.error(`Cache set error for key ${key}`, { error: getErrorMessage(error) });
}
}
}

22
apps/bff/src/mappings/mappings.module.ts
View File

@ -1,22 +1,14 @@
import { Module } from '@nestjs/common';
import { MappingsService } from './mappings.service';
import { MappingCacheService } from './cache/mapping-cache.service';
import { MappingValidatorService } from './validation/mapping-validator.service';
import { CacheModule } from '../common/cache/cache.module';
import { Module } from "@nestjs/common";
import { MappingsService } from "./mappings.service";
import { MappingCacheService } from "./cache/mapping-cache.service";
import { MappingValidatorService } from "./validation/mapping-validator.service";
import { CacheModule } from "../common/cache/cache.module";
@Module({
imports: [
CacheModule, // For CacheService
],
providers: [
MappingsService,
MappingCacheService,
MappingValidatorService,
],
exports: [
MappingsService,
MappingCacheService,
MappingValidatorService,
],
providers: [MappingsService, MappingCacheService, MappingValidatorService],
exports: [MappingsService, MappingCacheService, MappingValidatorService],
})
export class MappingsModule {}

140
apps/bff/src/mappings/mappings.service.ts
View File

@ -1,10 +1,11 @@
import {
Injectable,
Logger,
NotFoundException,
ConflictException,
BadRequestException,
Inject,
} from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { PrismaService } from "../common/prisma/prisma.service";
import { getErrorMessage } from "../common/utils/error.util";
import { MappingCacheService } from "./cache/mapping-cache.service";
@ -15,18 +16,16 @@ import {
UpdateMappingRequest,
MappingSearchFilters,
MappingStats,
BulkMappingOperation,
BulkMappingResult,
} from "./types/mapping.types";
@Injectable()
export class MappingsService {
private readonly logger = new Logger(MappingsService.name);
constructor(
private readonly prisma: PrismaService,
private readonly cacheService: MappingCacheService,
private readonly validator: MappingValidatorService,
@Inject(Logger) private readonly logger: Logger
) {}
/**
@ -41,9 +40,7 @@ export class MappingsService {
});
if (!validation.isValid) {
throw new BadRequestException(
`Invalid mapping data: ${validation.errors.join(", ")}`,
);
throw new BadRequestException(`Invalid mapping data: ${validation.errors.join(", ")}`);
}
// Sanitize input
@ -53,13 +50,11 @@ export class MappingsService {
const existingMappings = await this.getAllMappingsFromDb();
const conflictValidation = await this.validator.validateNoConflicts(
sanitizedRequest,
existingMappings,
existingMappings
);
if (!conflictValidation.isValid) {
throw new ConflictException(
`Mapping conflict: ${conflictValidation.errors.join(", ")}`,
);
throw new ConflictException(`Mapping conflict: ${conflictValidation.errors.join(", ")}`);
}
// Create in database
@ -149,9 +144,7 @@ export class MappingsService {
/**
* Find mapping by WHMCS client ID
*/
async findByWhmcsClientId(
whmcsClientId: number,
): Promise<UserIdMapping | null> {
async findByWhmcsClientId(whmcsClientId: number): Promise<UserIdMapping | null> {
try {
// Validate WHMCS client ID
if (!whmcsClientId || whmcsClientId < 1) {
@ -161,9 +154,7 @@ export class MappingsService {
// Try cache first
const cached = await this.cacheService.getByWhmcsClientId(whmcsClientId);
if (cached) {
this.logger.debug(
`Cache hit for WHMCS client mapping: ${whmcsClientId}`,
);
this.logger.debug(`Cache hit for WHMCS client mapping: ${whmcsClientId}`);
return cached;
}
@ -195,12 +186,9 @@ export class MappingsService {
return mapping;
} catch (error) {
this.logger.error(
`Failed to find mapping for WHMCS client ${whmcsClientId}`,
{
error: getErrorMessage(error),
},
);
this.logger.error(`Failed to find mapping for WHMCS client ${whmcsClientId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
@ -250,12 +238,9 @@ export class MappingsService {
return mapping;
} catch (error) {
this.logger.error(
`Failed to find mapping for SF account ${sfAccountId}`,
{
error: getErrorMessage(error),
},
);
this.logger.error(`Failed to find mapping for SF account ${sfAccountId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
@ -263,10 +248,7 @@ export class MappingsService {
/**
* Update an existing mapping
*/
async updateMapping(
userId: string,
updates: UpdateMappingRequest,
): Promise<UserIdMapping> {
async updateMapping(userId: string, updates: UpdateMappingRequest): Promise<UserIdMapping> {
try {
// Validate request
const validation = this.validator.validateUpdateRequest(userId, updates);
@ -275,9 +257,7 @@ export class MappingsService {
});
if (!validation.isValid) {
throw new BadRequestException(
`Invalid update data: ${validation.errors.join(", ")}`,
);
throw new BadRequestException(`Invalid update data: ${validation.errors.join(", ")}`);
}
// Get existing mapping
@ -294,12 +274,10 @@ export class MappingsService {
sanitizedUpdates.whmcsClientId &&
sanitizedUpdates.whmcsClientId !== existing.whmcsClientId
) {
const conflictingMapping = await this.findByWhmcsClientId(
sanitizedUpdates.whmcsClientId,
);
const conflictingMapping = await this.findByWhmcsClientId(sanitizedUpdates.whmcsClientId);
if (conflictingMapping && conflictingMapping.userId !== userId) {
throw new ConflictException(
`WHMCS client ${sanitizedUpdates.whmcsClientId} is already mapped to user ${conflictingMapping.userId}`,
`WHMCS client ${sanitizedUpdates.whmcsClientId} is already mapped to user ${conflictingMapping.userId}`
);
}
}
@ -377,9 +355,7 @@ export class MappingsService {
/**
* Search mappings with filters
*/
async searchMappings(
filters: MappingSearchFilters,
): Promise<UserIdMapping[]> {
async searchMappings(filters: MappingSearchFilters): Promise<UserIdMapping[]> {
try {
const whereClause: any = {};
@ -416,7 +392,7 @@ export class MappingsService {
orderBy: { createdAt: "desc" },
});
const mappings: UserIdMapping[] = dbMappings.map((mapping) => ({
const mappings: UserIdMapping[] = dbMappings.map(mapping => ({
userId: mapping.userId,
whmcsClientId: mapping.whmcsClientId,
sfAccountId: mapping.sfAccountId || undefined,
@ -424,10 +400,7 @@ export class MappingsService {
updatedAt: mapping.updatedAt,
}));
this.logger.debug(
`Found ${mappings.length} mappings matching filters`,
filters,
);
this.logger.debug(`Found ${mappings.length} mappings matching filters`, filters);
return mappings;
} catch (error) {
this.logger.error("Failed to search mappings", {
@ -443,24 +416,20 @@ export class MappingsService {
*/
async getMappingStats(): Promise<MappingStats> {
try {
const [totalCount, whmcsCount, sfCount, completeCount] =
await Promise.all([
this.prisma.idMapping.count(),
this.prisma.idMapping.count({
where: { whmcsClientId: { not: null as any } },
}),
this.prisma.idMapping.count({
where: { sfAccountId: { not: null } },
}),
this.prisma.idMapping.count({
where: {
AND: [
{ whmcsClientId: { not: null as any } },
{ sfAccountId: { not: null } },
],
},
}),
]);
const [totalCount, whmcsCount, sfCount, completeCount] = await Promise.all([
this.prisma.idMapping.count(),
this.prisma.idMapping.count({
where: { whmcsClientId: { not: null as any } },
}),
this.prisma.idMapping.count({
where: { sfAccountId: { not: null } },
}),
this.prisma.idMapping.count({
where: {
AND: [{ whmcsClientId: { not: null as any } }, { sfAccountId: { not: null } }],
},
}),
]);
const stats: MappingStats = {
totalMappings: totalCount,
@ -483,9 +452,7 @@ export class MappingsService {
/**
* Bulk create mappings
*/
async bulkCreateMappings(
mappings: CreateMappingRequest[],
): Promise<BulkMappingResult> {
async bulkCreateMappings(mappings: CreateMappingRequest[]): Promise<BulkMappingResult> {
const result: BulkMappingResult = {
successful: 0,
failed: 0,
@ -518,7 +485,7 @@ export class MappingsService {
}
this.logger.log(
`Bulk create completed: ${result.successful} successful, ${result.failed} failed`,
`Bulk create completed: ${result.successful} successful, ${result.failed} failed`
);
return result;
} catch (error) {
@ -535,8 +502,8 @@ export class MappingsService {
async hasMapping(userId: string): Promise<boolean> {
try {
// Try cache first
const hasCache = await this.cacheService.hasMapping(userId);
if (hasCache) {
const cached = await this.cacheService.getByUserId(userId);
if (cached) {
return true;
}
@ -559,7 +526,11 @@ export class MappingsService {
* Invalidate cache for a user
*/
async invalidateCache(userId: string): Promise<void> {
await this.cacheService.invalidateUserMapping(userId);
// Get the current mapping to invalidate all related cache keys
const mapping = await this.cacheService.getByUserId(userId);
if (mapping) {
await this.cacheService.deleteMapping(mapping);
}
this.logger.log(`Invalidated mapping cache for user ${userId}`);
}
@ -597,7 +568,7 @@ export class MappingsService {
private async getAllMappingsFromDb(): Promise<UserIdMapping[]> {
const dbMappings = await this.prisma.idMapping.findMany();
return dbMappings.map((mapping) => ({
return dbMappings.map(mapping => ({
userId: mapping.userId,
whmcsClientId: mapping.whmcsClientId,
sfAccountId: mapping.sfAccountId || undefined,
@ -617,34 +588,23 @@ export class MappingsService {
* Legacy method support (for backward compatibility)
*/
async create(data: CreateMappingRequest): Promise<UserIdMapping> {
this.logger.warn(
"Using legacy create method - please update to createMapping",
);
this.logger.warn("Using legacy create method - please update to createMapping");
return this.createMapping(data);
}
/**
* Legacy method support (for backward compatibility)
*/
async createMappingLegacy(
data: CreateMappingRequest,
): Promise<UserIdMapping> {
this.logger.warn(
"Using legacy createMapping method - please update to createMapping",
);
async createMappingLegacy(data: CreateMappingRequest): Promise<UserIdMapping> {
this.logger.warn("Using legacy createMapping method - please update to createMapping");
return this.createMapping(data);
}
/**
* Legacy method support (for backward compatibility)
*/
async updateMappingLegacy(
userId: string,
updates: any,
): Promise<UserIdMapping> {
this.logger.warn(
"Using legacy updateMapping method - please update to updateMapping",
);
async updateMappingLegacy(userId: string, updates: any): Promise<UserIdMapping> {
this.logger.warn("Using legacy updateMapping method - please update to updateMapping");
return this.updateMapping(userId, updates);
}
}

72
apps/bff/src/mappings/validation/mapping-validator.service.ts
View File

@ -1,4 +1,5 @@
import { Injectable, Logger } from "@nestjs/common";
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import {
CreateMappingRequest,
UpdateMappingRequest,
@ -8,14 +9,12 @@ import {
@Injectable()
export class MappingValidatorService {
private readonly logger = new Logger(MappingValidatorService.name);
constructor(@Inject(Logger) private readonly logger: Logger) {}
/**
* Validate create mapping request
*/
validateCreateRequest(
request: CreateMappingRequest,
): MappingValidationResult {
validateCreateRequest(request: CreateMappingRequest): MappingValidationResult {
const errors: string[] = [];
const warnings: string[] = [];
@ -29,24 +28,17 @@ export class MappingValidatorService {
// Validate WHMCS client ID
if (!request.whmcsClientId) {
errors.push("WHMCS client ID is required");
} else if (
!Number.isInteger(request.whmcsClientId) ||
request.whmcsClientId < 1
) {
} else if (!Number.isInteger(request.whmcsClientId) || request.whmcsClientId < 1) {
errors.push("WHMCS client ID must be a positive integer");
}
// Validate Salesforce account ID (optional)
if (request.sfAccountId) {
if (!this.isValidSalesforceId(request.sfAccountId)) {
errors.push(
"Salesforce account ID must be a valid 15 or 18 character ID",
);
errors.push("Salesforce account ID must be a valid 15 or 18 character ID");
}
} else {
warnings.push(
"Salesforce account ID not provided - mapping will be incomplete",
);
warnings.push("Salesforce account ID not provided - mapping will be incomplete");
}
return {
@ -59,10 +51,7 @@ export class MappingValidatorService {
/**
* Validate update mapping request
*/
validateUpdateRequest(
userId: string,
request: UpdateMappingRequest,
): MappingValidationResult {
validateUpdateRequest(userId: string, request: UpdateMappingRequest): MappingValidationResult {
const errors: string[] = [];
const warnings: string[] = [];
@ -80,23 +69,15 @@ export class MappingValidatorService {
// Validate WHMCS client ID (if provided)
if (request.whmcsClientId !== undefined) {
if (
!Number.isInteger(request.whmcsClientId) ||
request.whmcsClientId < 1
) {
if (!Number.isInteger(request.whmcsClientId) || request.whmcsClientId < 1) {
errors.push("WHMCS client ID must be a positive integer");
}
}
// Validate Salesforce account ID (if provided)
if (request.sfAccountId !== undefined) {
if (
request.sfAccountId &&
!this.isValidSalesforceId(request.sfAccountId)
) {
errors.push(
"Salesforce account ID must be a valid 15 or 18 character ID",
);
if (request.sfAccountId && !this.isValidSalesforceId(request.sfAccountId)) {
errors.push("Salesforce account ID must be a valid 15 or 18 character ID");
}
}
@ -163,37 +144,31 @@ export class MappingValidatorService {
*/
async validateNoConflicts(
request: CreateMappingRequest,
existingMappings: UserIdMapping[],
existingMappings: UserIdMapping[]
): Promise<MappingValidationResult> {
const errors: string[] = [];
const warnings: string[] = [];
// Check for duplicate user ID
const duplicateUser = existingMappings.find(
(m) => m.userId === request.userId,
);
const duplicateUser = existingMappings.find(m => m.userId === request.userId);
if (duplicateUser) {
errors.push(`User ${request.userId} already has a mapping`);
}
// Check for duplicate WHMCS client ID
const duplicateWhmcs = existingMappings.find(
(m) => m.whmcsClientId === request.whmcsClientId,
);
const duplicateWhmcs = existingMappings.find(m => m.whmcsClientId === request.whmcsClientId);
if (duplicateWhmcs) {
errors.push(
`WHMCS client ${request.whmcsClientId} is already mapped to user ${duplicateWhmcs.userId}`,
`WHMCS client ${request.whmcsClientId} is already mapped to user ${duplicateWhmcs.userId}`
);
}
// Check for duplicate Salesforce account ID
if (request.sfAccountId) {
const duplicateSf = existingMappings.find(
(m) => m.sfAccountId === request.sfAccountId,
);
const duplicateSf = existingMappings.find(m => m.sfAccountId === request.sfAccountId);
if (duplicateSf) {
warnings.push(
`Salesforce account ${request.sfAccountId} is already mapped to user ${duplicateSf.userId}`,
`Salesforce account ${request.sfAccountId} is already mapped to user ${duplicateSf.userId}`
);
}
}
@ -219,12 +194,12 @@ export class MappingValidatorService {
// Warning about data impact
warnings.push(
"Deleting this mapping will prevent access to WHMCS/Salesforce data for this user",
"Deleting this mapping will prevent access to WHMCS/Salesforce data for this user"
);
if (mapping.sfAccountId) {
warnings.push(
"This mapping includes Salesforce integration - deletion will affect case management",
"This mapping includes Salesforce integration - deletion will affect case management"
);
}
@ -266,8 +241,7 @@ export class MappingValidatorService {
// Private validation helpers
private isValidUuid(uuid: string): boolean {
const uuidRegex =
/^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
const uuidRegex = /^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
return uuidRegex.test(uuid);
}
@ -307,11 +281,7 @@ export class MappingValidatorService {
/**
* Log validation result
*/
logValidationResult(
operation: string,
validation: MappingValidationResult,
context?: any,
): void {
logValidationResult(operation: string, validation: MappingValidationResult, context?: any): void {
const summary = this.getValidationSummary(validation);
if (validation.isValid) {

296
apps/bff/src/mappings/validation/mapping-validator.service.ts.backup.20250822_120236 Normal file
View File

@ -0,0 +1,296 @@
import { Injectable, Logger } from "@nestjs/common";
import {
CreateMappingRequest,
UpdateMappingRequest,
MappingValidationResult,
UserIdMapping,
} from "../types/mapping.types";
@Injectable()
export class MappingValidatorService {
private readonly logger = new Logger(MappingValidatorService.name);
/**
* Validate create mapping request
*/
validateCreateRequest(request: CreateMappingRequest): MappingValidationResult {
const errors: string[] = [];
const warnings: string[] = [];
// Validate user ID
if (!request.userId) {
errors.push("User ID is required");
} else if (!this.isValidUuid(request.userId)) {
errors.push("User ID must be a valid UUID");
}
// Validate WHMCS client ID
if (!request.whmcsClientId) {
errors.push("WHMCS client ID is required");
} else if (!Number.isInteger(request.whmcsClientId) || request.whmcsClientId < 1) {
errors.push("WHMCS client ID must be a positive integer");
}
// Validate Salesforce account ID (optional)
if (request.sfAccountId) {
if (!this.isValidSalesforceId(request.sfAccountId)) {
errors.push("Salesforce account ID must be a valid 15 or 18 character ID");
}
} else {
warnings.push("Salesforce account ID not provided - mapping will be incomplete");
}
return {
isValid: errors.length === 0,
errors,
warnings,
};
}
/**
* Validate update mapping request
*/
validateUpdateRequest(userId: string, request: UpdateMappingRequest): MappingValidationResult {
const errors: string[] = [];
const warnings: string[] = [];
// Validate user ID
if (!userId) {
errors.push("User ID is required");
} else if (!this.isValidUuid(userId)) {
errors.push("User ID must be a valid UUID");
}
// Check if there's something to update
if (!request.whmcsClientId && !request.sfAccountId) {
errors.push("At least one field must be provided for update");
}
// Validate WHMCS client ID (if provided)
if (request.whmcsClientId !== undefined) {
if (!Number.isInteger(request.whmcsClientId) || request.whmcsClientId < 1) {
errors.push("WHMCS client ID must be a positive integer");
}
}
// Validate Salesforce account ID (if provided)
if (request.sfAccountId !== undefined) {
if (request.sfAccountId && !this.isValidSalesforceId(request.sfAccountId)) {
errors.push("Salesforce account ID must be a valid 15 or 18 character ID");
}
}
return {
isValid: errors.length === 0,
errors,
warnings,
};
}
/**
* Validate existing mapping for consistency
*/
validateExistingMapping(mapping: UserIdMapping): MappingValidationResult {
const errors: string[] = [];
const warnings: string[] = [];
// Validate user ID
if (!mapping.userId || !this.isValidUuid(mapping.userId)) {
errors.push("Invalid user ID in existing mapping");
}
// Validate WHMCS client ID
if (
!mapping.whmcsClientId ||
!Number.isInteger(mapping.whmcsClientId) ||
mapping.whmcsClientId < 1
) {
errors.push("Invalid WHMCS client ID in existing mapping");
}
// Validate Salesforce account ID (if present)
if (mapping.sfAccountId && !this.isValidSalesforceId(mapping.sfAccountId)) {
errors.push("Invalid Salesforce account ID in existing mapping");
}
// Check completeness
if (!mapping.sfAccountId) {
warnings.push("Mapping is missing Salesforce account ID");
}
return {
isValid: errors.length === 0,
errors,
warnings,
};
}
/**
* Validate array of mappings for bulk operations
*/
validateBulkMappings(mappings: CreateMappingRequest[]): Array<{
index: number;
validation: MappingValidationResult;
}> {
return mappings.map((mapping, index) => ({
index,
validation: this.validateCreateRequest(mapping),
}));
}
/**
* Check for potential conflicts
*/
async validateNoConflicts(
request: CreateMappingRequest,
existingMappings: UserIdMapping[]
): Promise<MappingValidationResult> {
const errors: string[] = [];
const warnings: string[] = [];
// Check for duplicate user ID
const duplicateUser = existingMappings.find(m => m.userId === request.userId);
if (duplicateUser) {
errors.push(`User ${request.userId} already has a mapping`);
}
// Check for duplicate WHMCS client ID
const duplicateWhmcs = existingMappings.find(m => m.whmcsClientId === request.whmcsClientId);
if (duplicateWhmcs) {
errors.push(
`WHMCS client ${request.whmcsClientId} is already mapped to user ${duplicateWhmcs.userId}`
);
}
// Check for duplicate Salesforce account ID
if (request.sfAccountId) {
const duplicateSf = existingMappings.find(m => m.sfAccountId === request.sfAccountId);
if (duplicateSf) {
warnings.push(
`Salesforce account ${request.sfAccountId} is already mapped to user ${duplicateSf.userId}`
);
}
}
return {
isValid: errors.length === 0,
errors,
warnings,
};
}
/**
* Validate mapping before deletion
*/
validateDeletion(mapping: UserIdMapping): MappingValidationResult {
const errors: string[] = [];
const warnings: string[] = [];
if (!mapping) {
errors.push("Cannot delete non-existent mapping");
return { isValid: false, errors, warnings };
}
// Warning about data impact
warnings.push(
"Deleting this mapping will prevent access to WHMCS/Salesforce data for this user"
);
if (mapping.sfAccountId) {
warnings.push(
"This mapping includes Salesforce integration - deletion will affect case management"
);
}
return {
isValid: true,
errors,
warnings,
};
}
/**
* Sanitize mapping data for safe storage
*/
sanitizeCreateRequest(request: CreateMappingRequest): CreateMappingRequest {
return {
userId: request.userId?.trim(),
whmcsClientId: Number(request.whmcsClientId),
sfAccountId: request.sfAccountId?.trim() || undefined,
};
}
/**
* Sanitize update request
*/
sanitizeUpdateRequest(request: UpdateMappingRequest): UpdateMappingRequest {
const sanitized: UpdateMappingRequest = {};
if (request.whmcsClientId !== undefined) {
sanitized.whmcsClientId = Number(request.whmcsClientId);
}
if (request.sfAccountId !== undefined) {
sanitized.sfAccountId = request.sfAccountId?.trim() || undefined;
}
return sanitized;
}
// Private validation helpers
private isValidUuid(uuid: string): boolean {
const uuidRegex = /^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
return uuidRegex.test(uuid);
}
private isValidSalesforceId(sfId: string): boolean {
// Salesforce IDs are 15 or 18 characters long
// 15-character: case-sensitive
// 18-character: case-insensitive (includes checksum)
if (!sfId) return false;
const sfIdRegex = /^[a-zA-Z0-9]{15}$|^[a-zA-Z0-9]{18}$/;
return sfIdRegex.test(sfId);
}
/**
* Get validation summary for logging
*/
getValidationSummary(validation: MappingValidationResult): string {
const parts: string[] = [];
if (validation.isValid) {
parts.push("✓ Valid");
} else {
parts.push("✗ Invalid");
}
if (validation.errors.length > 0) {
parts.push(`${validation.errors.length} error(s)`);
}
if (validation.warnings.length > 0) {
parts.push(`${validation.warnings.length} warning(s)`);
}
return parts.join(", ");
}
/**
* Log validation result
*/
logValidationResult(operation: string, validation: MappingValidationResult, context?: any): void {
const summary = this.getValidationSummary(validation);
if (validation.isValid) {
this.logger.debug(`${operation} validation: ${summary}`, context);
} else {
this.logger.warn(`${operation} validation failed: ${summary}`, {
...context,
errors: validation.errors,
warnings: validation.warnings,
});
}
}
}

297
apps/bff/src/mappings/validation/mapping-validator.service.ts.backup.20250822_120518 Normal file
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@ -0,0 +1,297 @@
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import {
CreateMappingRequest,
UpdateMappingRequest,
MappingValidationResult,
UserIdMapping,
} from "../types/mapping.types";
@Injectable()
export class MappingValidatorService {
/**
* Validate create mapping request
*/
validateCreateRequest(request: CreateMappingRequest): MappingValidationResult {
const errors: string[] = [];
const warnings: string[] = [];
// Validate user ID
if (!request.userId) {
errors.push("User ID is required");
} else if (!this.isValidUuid(request.userId)) {
errors.push("User ID must be a valid UUID");
}
// Validate WHMCS client ID
if (!request.whmcsClientId) {
errors.push("WHMCS client ID is required");
} else if (!Number.isInteger(request.whmcsClientId) || request.whmcsClientId < 1) {
errors.push("WHMCS client ID must be a positive integer");
}
// Validate Salesforce account ID (optional)
if (request.sfAccountId) {
if (!this.isValidSalesforceId(request.sfAccountId)) {
errors.push("Salesforce account ID must be a valid 15 or 18 character ID");
}
} else {
warnings.push("Salesforce account ID not provided - mapping will be incomplete");
}
return {
isValid: errors.length === 0,
errors,
warnings,
};
}
/**
* Validate update mapping request
*/
validateUpdateRequest(userId: string, request: UpdateMappingRequest): MappingValidationResult {
const errors: string[] = [];
const warnings: string[] = [];
// Validate user ID
if (!userId) {
errors.push("User ID is required");
} else if (!this.isValidUuid(userId)) {
errors.push("User ID must be a valid UUID");
}
// Check if there's something to update
if (!request.whmcsClientId && !request.sfAccountId) {
errors.push("At least one field must be provided for update");
}
// Validate WHMCS client ID (if provided)
if (request.whmcsClientId !== undefined) {
if (!Number.isInteger(request.whmcsClientId) || request.whmcsClientId < 1) {
errors.push("WHMCS client ID must be a positive integer");
}
}
// Validate Salesforce account ID (if provided)
if (request.sfAccountId !== undefined) {
if (request.sfAccountId && !this.isValidSalesforceId(request.sfAccountId)) {
errors.push("Salesforce account ID must be a valid 15 or 18 character ID");
}
}
return {
isValid: errors.length === 0,
errors,
warnings,
};
}
/**
* Validate existing mapping for consistency
*/
validateExistingMapping(mapping: UserIdMapping): MappingValidationResult {
const errors: string[] = [];
const warnings: string[] = [];
// Validate user ID
if (!mapping.userId || !this.isValidUuid(mapping.userId)) {
errors.push("Invalid user ID in existing mapping");
}
// Validate WHMCS client ID
if (
!mapping.whmcsClientId ||
!Number.isInteger(mapping.whmcsClientId) ||
mapping.whmcsClientId < 1
) {
errors.push("Invalid WHMCS client ID in existing mapping");
}
// Validate Salesforce account ID (if present)
if (mapping.sfAccountId && !this.isValidSalesforceId(mapping.sfAccountId)) {
errors.push("Invalid Salesforce account ID in existing mapping");
}
// Check completeness
if (!mapping.sfAccountId) {
warnings.push("Mapping is missing Salesforce account ID");
}
return {
isValid: errors.length === 0,
errors,
warnings,
};
}
/**
* Validate array of mappings for bulk operations
*/
validateBulkMappings(mappings: CreateMappingRequest[]): Array<{
index: number;
validation: MappingValidationResult;
}> {
return mappings.map((mapping, index) => ({
index,
validation: this.validateCreateRequest(mapping),
}));
}
/**
* Check for potential conflicts
*/
async validateNoConflicts(
request: CreateMappingRequest,
existingMappings: UserIdMapping[]
): Promise<MappingValidationResult> {
const errors: string[] = [];
const warnings: string[] = [];
// Check for duplicate user ID
const duplicateUser = existingMappings.find(m => m.userId === request.userId);
if (duplicateUser) {
errors.push(`User ${request.userId} already has a mapping`);
}
// Check for duplicate WHMCS client ID
const duplicateWhmcs = existingMappings.find(m => m.whmcsClientId === request.whmcsClientId);
if (duplicateWhmcs) {
errors.push(
`WHMCS client ${request.whmcsClientId} is already mapped to user ${duplicateWhmcs.userId}`
);
}
// Check for duplicate Salesforce account ID
if (request.sfAccountId) {
const duplicateSf = existingMappings.find(m => m.sfAccountId === request.sfAccountId);
if (duplicateSf) {
warnings.push(
`Salesforce account ${request.sfAccountId} is already mapped to user ${duplicateSf.userId}`
);
}
}
return {
isValid: errors.length === 0,
errors,
warnings,
};
}
/**
* Validate mapping before deletion
*/
validateDeletion(mapping: UserIdMapping): MappingValidationResult {
const errors: string[] = [];
const warnings: string[] = [];
if (!mapping) {
errors.push("Cannot delete non-existent mapping");
return { isValid: false, errors, warnings };
}
// Warning about data impact
warnings.push(
"Deleting this mapping will prevent access to WHMCS/Salesforce data for this user"
);
if (mapping.sfAccountId) {
warnings.push(
"This mapping includes Salesforce integration - deletion will affect case management"
);
}
return {
isValid: true,
errors,
warnings,
};
}
/**
* Sanitize mapping data for safe storage
*/
sanitizeCreateRequest(request: CreateMappingRequest): CreateMappingRequest {
return {
userId: request.userId?.trim(),
whmcsClientId: Number(request.whmcsClientId),
sfAccountId: request.sfAccountId?.trim() || undefined,
};
}
/**
* Sanitize update request
*/
sanitizeUpdateRequest(request: UpdateMappingRequest): UpdateMappingRequest {
const sanitized: UpdateMappingRequest = {};
if (request.whmcsClientId !== undefined) {
sanitized.whmcsClientId = Number(request.whmcsClientId);
}
if (request.sfAccountId !== undefined) {
sanitized.sfAccountId = request.sfAccountId?.trim() || undefined;
}
return sanitized;
}
// Private validation helpers
private isValidUuid(uuid: string): boolean {
const uuidRegex = /^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
return uuidRegex.test(uuid);
}
private isValidSalesforceId(sfId: string): boolean {
// Salesforce IDs are 15 or 18 characters long
// 15-character: case-sensitive
// 18-character: case-insensitive (includes checksum)
if (!sfId) return false;
const sfIdRegex = /^[a-zA-Z0-9]{15}$|^[a-zA-Z0-9]{18}$/;
return sfIdRegex.test(sfId);
}
/**
* Get validation summary for logging
*/
getValidationSummary(validation: MappingValidationResult): string {
const parts: string[] = [];
if (validation.isValid) {
parts.push("✓ Valid");
} else {
parts.push("✗ Invalid");
}
if (validation.errors.length > 0) {
parts.push(`${validation.errors.length} error(s)`);
}
if (validation.warnings.length > 0) {
parts.push(`${validation.warnings.length} warning(s)`);
}
return parts.join(", ");
}
/**
* Log validation result
*/
logValidationResult(operation: string, validation: MappingValidationResult, context?: any): void {
const summary = this.getValidationSummary(validation);
if (validation.isValid) {
this.logger.debug(`${operation} validation: ${summary}`, context);
} else {
this.logger.warn(`${operation} validation failed: ${summary}`, {
...context,
errors: validation.errors,
warnings: validation.warnings,
});
}
}
}

193
apps/bff/src/subscriptions/subscriptions.controller.ts
View File

@ -1,89 +1,93 @@
import {
Controller,
Get,
Param,
Query,
UseGuards,
import {
Controller,
Get,
Param,
Query,
UseGuards,
Request,
ParseIntPipe,
BadRequestException,
} from '@nestjs/common';
import {
ApiTags,
ApiOperation,
ApiResponse,
ApiQuery,
} from "@nestjs/common";
import {
ApiTags,
ApiOperation,
ApiResponse,
ApiQuery,
ApiBearerAuth,
ApiParam,
} from '@nestjs/swagger';
import { SubscriptionsService } from './subscriptions.service';
import { JwtAuthGuard } from '../auth/guards/jwt-auth.guard';
import { Subscription, SubscriptionList, InvoiceList } from '@customer-portal/shared';
} from "@nestjs/swagger";
import { SubscriptionsService } from "./subscriptions.service";
import { JwtAuthGuard } from "../auth/guards/jwt-auth.guard";
import { Subscription, SubscriptionList, InvoiceList } from "@customer-portal/shared";
@ApiTags('subscriptions')
@Controller('subscriptions')
@ApiTags("subscriptions")
@Controller("subscriptions")
@UseGuards(JwtAuthGuard)
@ApiBearerAuth()
export class SubscriptionsController {
constructor(private readonly subscriptionsService: SubscriptionsService) {}
@Get()
@ApiOperation({
summary: 'Get all user subscriptions',
description: 'Retrieves all subscriptions/services for the authenticated user'
@ApiOperation({
summary: "Get all user subscriptions",
description: "Retrieves all subscriptions/services for the authenticated user",
})
@ApiQuery({ name: 'status', required: false, type: String, description: 'Filter by subscription status' })
@ApiResponse({
status: 200,
description: 'List of user subscriptions',
@ApiQuery({
name: "status",
required: false,
type: String,
description: "Filter by subscription status",
})
@ApiResponse({
status: 200,
description: "List of user subscriptions",
type: Object, // Would be SubscriptionList if we had proper DTO decorators
})
async getSubscriptions(
@Request() req: any,
@Query('status') status?: string,
@Query("status") status?: string
): Promise<SubscriptionList | Subscription[]> {
// Validate status if provided
if (status && !['Active', 'Suspended', 'Terminated', 'Cancelled', 'Pending'].includes(status)) {
throw new BadRequestException('Invalid status filter');
if (status && !["Active", "Suspended", "Terminated", "Cancelled", "Pending"].includes(status)) {
throw new BadRequestException("Invalid status filter");
}
if (status) {
const subscriptions = await this.subscriptionsService.getSubscriptionsByStatus(req.user.id, status);
const subscriptions = await this.subscriptionsService.getSubscriptionsByStatus(
req.user.id,
status
);
return subscriptions;
}
return this.subscriptionsService.getSubscriptions(req.user.id);
}
@Get('active')
@ApiOperation({
summary: 'Get active subscriptions only',
description: 'Retrieves only active subscriptions for the authenticated user'
@Get("active")
@ApiOperation({
summary: "Get active subscriptions only",
description: "Retrieves only active subscriptions for the authenticated user",
})
@ApiResponse({
status: 200,
description: 'List of active subscriptions',
@ApiResponse({
status: 200,
description: "List of active subscriptions",
type: [Object], // Would be Subscription[] if we had proper DTO decorators
})
async getActiveSubscriptions(
@Request() req: any,
): Promise<Subscription[]> {
async getActiveSubscriptions(@Request() req: any): Promise<Subscription[]> {
return this.subscriptionsService.getActiveSubscriptions(req.user.id);
}
@Get('stats')
@ApiOperation({
summary: 'Get subscription statistics',
description: 'Retrieves subscription count statistics by status'
@Get("stats")
@ApiOperation({
summary: "Get subscription statistics",
description: "Retrieves subscription count statistics by status",
})
@ApiResponse({
status: 200,
description: 'Subscription statistics',
@ApiResponse({
status: 200,
description: "Subscription statistics",
type: Object,
})
async getSubscriptionStats(
@Request() req: any,
): Promise<{
async getSubscriptionStats(@Request() req: any): Promise<{
total: number;
active: number;
suspended: number;
@ -93,70 +97,83 @@ export class SubscriptionsController {
return this.subscriptionsService.getSubscriptionStats(req.user.id);
}
@Get(':id')
@ApiOperation({
summary: 'Get subscription details by ID',
description: 'Retrieves detailed information for a specific subscription'
@Get(":id")
@ApiOperation({
summary: "Get subscription details by ID",
description: "Retrieves detailed information for a specific subscription",
})
@ApiParam({ name: 'id', type: Number, description: 'Subscription ID' })
@ApiResponse({
status: 200,
description: 'Subscription details',
@ApiParam({ name: "id", type: Number, description: "Subscription ID" })
@ApiResponse({
status: 200,
description: "Subscription details",
type: Object, // Would be Subscription if we had proper DTO decorators
})
@ApiResponse({ status: 404, description: 'Subscription not found' })
@ApiResponse({ status: 404, description: "Subscription not found" })
async getSubscriptionById(
@Request() req: any,
@Param('id', ParseIntPipe) subscriptionId: number,
@Param("id", ParseIntPipe) subscriptionId: number
): Promise<Subscription> {
if (subscriptionId <= 0) {
throw new BadRequestException('Subscription ID must be a positive number');
throw new BadRequestException("Subscription ID must be a positive number");
}
return this.subscriptionsService.getSubscriptionById(req.user.id, subscriptionId);
}
@Get(':id/invoices')
@ApiOperation({
summary: 'Get invoices for a specific subscription',
description: 'Retrieves all invoices related to a specific subscription'
@Get(":id/invoices")
@ApiOperation({
summary: "Get invoices for a specific subscription",
description: "Retrieves all invoices related to a specific subscription",
})
@ApiParam({ name: 'id', type: Number, description: 'Subscription ID' })
@ApiQuery({ name: 'page', required: false, type: Number, description: 'Page number (default: 1)' })
@ApiQuery({ name: 'limit', required: false, type: Number, description: 'Items per page (default: 10)' })
@ApiResponse({
status: 200,
description: 'List of invoices for the subscription',
@ApiParam({ name: "id", type: Number, description: "Subscription ID" })
@ApiQuery({
name: "page",
required: false,
type: Number,
description: "Page number (default: 1)",
})
@ApiQuery({
name: "limit",
required: false,
type: Number,
description: "Items per page (default: 10)",
})
@ApiResponse({
status: 200,
description: "List of invoices for the subscription",
type: Object, // Would be InvoiceList if we had proper DTO decorators
})
@ApiResponse({ status: 404, description: 'Subscription not found' })
@ApiResponse({ status: 404, description: "Subscription not found" })
async getSubscriptionInvoices(
@Request() req: any,
@Param('id', ParseIntPipe) subscriptionId: number,
@Query('page') page?: string,
@Query('limit') limit?: string,
@Param("id", ParseIntPipe) subscriptionId: number,
@Query("page") page?: string,
@Query("limit") limit?: string
): Promise<InvoiceList> {
if (subscriptionId <= 0) {
throw new BadRequestException('Subscription ID must be a positive number');
throw new BadRequestException("Subscription ID must be a positive number");
}
// Validate and sanitize input
const pageNum = this.validatePositiveInteger(page, 1, 'page');
const limitNum = this.validatePositiveInteger(limit, 10, 'limit');
const pageNum = this.validatePositiveInteger(page, 1, "page");
const limitNum = this.validatePositiveInteger(limit, 10, "limit");
// Limit max page size for performance
if (limitNum > 100) {
throw new BadRequestException('Limit cannot exceed 100 items per page');
throw new BadRequestException("Limit cannot exceed 100 items per page");
}
return this.subscriptionsService.getSubscriptionInvoices(
req.user.id,
subscriptionId,
{ page: pageNum, limit: limitNum }
);
return this.subscriptionsService.getSubscriptionInvoices(req.user.id, subscriptionId, {
page: pageNum,
limit: limitNum,
});
}
private validatePositiveInteger(value: string | undefined, defaultValue: number, fieldName: string): number {
private validatePositiveInteger(
value: string | undefined,
defaultValue: number,
fieldName: string
): number {
if (!value) {
return defaultValue;
}

211
apps/bff/src/subscriptions/subscriptions.service.ts
View File

@ -1,12 +1,9 @@
import { getErrorMessage } from "../common/utils/error.util";
import { Injectable, Logger, NotFoundException } from "@nestjs/common";
import {
Subscription,
SubscriptionList,
InvoiceList,
} from "@customer-portal/shared";
import { Injectable, NotFoundException, Inject } from "@nestjs/common";
import { Subscription, SubscriptionList, InvoiceList } from "@customer-portal/shared";
import { WhmcsService } from "../vendors/whmcs/whmcs.service";
import { MappingsService } from "../mappings/mappings.service";
import { Logger } from "nestjs-pino";
export interface GetSubscriptionsOptions {
status?: string;
@ -14,11 +11,10 @@ export interface GetSubscriptionsOptions {
@Injectable()
export class SubscriptionsService {
private readonly logger = new Logger(SubscriptionsService.name);
constructor(
private readonly whmcsService: WhmcsService,
private readonly mappingsService: MappingsService,
@Inject(Logger) private readonly logger: Logger
) {}
/**
@ -26,7 +22,7 @@ export class SubscriptionsService {
*/
async getSubscriptions(
userId: string,
options: GetSubscriptionsOptions = {},
options: GetSubscriptionsOptions = {}
): Promise<SubscriptionList> {
const { status } = options;
@ -41,7 +37,7 @@ export class SubscriptionsService {
const subscriptionList = await this.whmcsService.getSubscriptions(
mapping.whmcsClientId,
userId,
{ status },
{ status }
);
this.logger.log(
@ -49,7 +45,7 @@ export class SubscriptionsService {
{
status,
totalCount: subscriptionList.totalCount,
},
}
);
return subscriptionList;
@ -63,19 +59,14 @@ export class SubscriptionsService {
throw error;
}
throw new Error(
`Failed to retrieve subscriptions: ${getErrorMessage(error)}`,
);
throw new Error(`Failed to retrieve subscriptions: ${getErrorMessage(error)}`);
}
}
/**
* Get individual subscription by ID
*/
async getSubscriptionById(
userId: string,
subscriptionId: number,
): Promise<Subscription> {
async getSubscriptionById(userId: string, subscriptionId: number): Promise<Subscription> {
try {
// Validate subscription ID
if (!subscriptionId || subscriptionId < 1) {
@ -92,35 +83,27 @@ export class SubscriptionsService {
const subscription = await this.whmcsService.getSubscriptionById(
mapping.whmcsClientId,
userId,
subscriptionId,
subscriptionId
);
this.logger.log(
`Retrieved subscription ${subscriptionId} for user ${userId}`,
{
productName: subscription.productName,
status: subscription.status,
amount: subscription.amount,
currency: subscription.currency,
},
);
this.logger.log(`Retrieved subscription ${subscriptionId} for user ${userId}`, {
productName: subscription.productName,
status: subscription.status,
amount: subscription.amount,
currency: subscription.currency,
});
return subscription;
} catch (error) {
this.logger.error(
`Failed to get subscription ${subscriptionId} for user ${userId}`,
{
error: getErrorMessage(error),
},
);
this.logger.error(`Failed to get subscription ${subscriptionId} for user ${userId}`, {
error: getErrorMessage(error),
});
if (error instanceof NotFoundException) {
throw error;
}
throw new Error(
`Failed to retrieve subscription: ${getErrorMessage(error)}`,
);
throw new Error(`Failed to retrieve subscription: ${getErrorMessage(error)}`);
}
}
@ -134,12 +117,9 @@ export class SubscriptionsService {
});
return subscriptionList.subscriptions;
} catch (error) {
this.logger.error(
`Failed to get active subscriptions for user ${userId}`,
{
error: getErrorMessage(error),
},
);
this.logger.error(`Failed to get active subscriptions for user ${userId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
@ -147,10 +127,7 @@ export class SubscriptionsService {
/**
* Get subscriptions by status
*/
async getSubscriptionsByStatus(
userId: string,
status: string,
): Promise<Subscription[]> {
async getSubscriptionsByStatus(userId: string, status: string): Promise<Subscription[]> {
try {
// Validate status
const validStatuses = [
@ -162,20 +139,15 @@ export class SubscriptionsService {
"Completed",
];
if (!validStatuses.includes(status)) {
throw new Error(
`Invalid status. Must be one of: ${validStatuses.join(", ")}`,
);
throw new Error(`Invalid status. Must be one of: ${validStatuses.join(", ")}`);
}
const subscriptionList = await this.getSubscriptions(userId, { status });
return subscriptionList.subscriptions;
} catch (error) {
this.logger.error(
`Failed to get ${status} subscriptions for user ${userId}`,
{
error: getErrorMessage(error),
},
);
this.logger.error(`Failed to get ${status} subscriptions for user ${userId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
@ -225,7 +197,7 @@ export class SubscriptionsService {
// Get basic stats from WHMCS service
const basicStats = await this.whmcsService.getSubscriptionStats(
mapping.whmcsClientId,
userId,
userId
);
// Get all subscriptions for financial calculations
@ -234,16 +206,16 @@ export class SubscriptionsService {
// Calculate revenue metrics
const totalMonthlyRevenue = subscriptions
.filter((s) => s.cycle === "Monthly")
.filter(s => s.cycle === "Monthly")
.reduce((sum, s) => sum + s.amount, 0);
const activeMonthlyRevenue = subscriptions
.filter((s) => s.status === "Active" && s.cycle === "Monthly")
.filter(s => s.status === "Active" && s.cycle === "Monthly")
.reduce((sum, s) => sum + s.amount, 0);
const stats = {
...basicStats,
completed: subscriptions.filter((s) => s.status === "Completed").length,
completed: subscriptions.filter(s => s.status === "Completed").length,
totalMonthlyRevenue,
activeMonthlyRevenue,
currency: subscriptions[0]?.currency || "USD",
@ -258,12 +230,9 @@ export class SubscriptionsService {
return stats;
} catch (error) {
this.logger.error(
`Failed to generate subscription stats for user ${userId}`,
{
error: getErrorMessage(error),
},
);
this.logger.error(`Failed to generate subscription stats for user ${userId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
@ -271,10 +240,7 @@ export class SubscriptionsService {
/**
* Get subscriptions expiring soon (within next 30 days)
*/
async getExpiringSoon(
userId: string,
days: number = 30,
): Promise<Subscription[]> {
async getExpiringSoon(userId: string, days: number = 30): Promise<Subscription[]> {
try {
const subscriptionList = await this.getSubscriptions(userId);
const subscriptions = subscriptionList.subscriptions;
@ -282,7 +248,7 @@ export class SubscriptionsService {
const cutoffDate = new Date();
cutoffDate.setDate(cutoffDate.getDate() + days);
const expiringSoon = subscriptions.filter((subscription) => {
const expiringSoon = subscriptions.filter(subscription => {
if (!subscription.nextDue || subscription.status !== "Active") {
return false;
}
@ -292,17 +258,14 @@ export class SubscriptionsService {
});
this.logger.log(
`Found ${expiringSoon.length} subscriptions expiring within ${days} days for user ${userId}`,
`Found ${expiringSoon.length} subscriptions expiring within ${days} days for user ${userId}`
);
return expiringSoon;
} catch (error) {
this.logger.error(
`Failed to get expiring subscriptions for user ${userId}`,
{
error: getErrorMessage(error),
days,
},
);
this.logger.error(`Failed to get expiring subscriptions for user ${userId}`, {
error: getErrorMessage(error),
days,
});
throw error;
}
}
@ -310,10 +273,7 @@ export class SubscriptionsService {
/**
* Get recent subscription activity (newly created or status changed)
*/
async getRecentActivity(
userId: string,
days: number = 30,
): Promise<Subscription[]> {
async getRecentActivity(userId: string, days: number = 30): Promise<Subscription[]> {
try {
const subscriptionList = await this.getSubscriptions(userId);
const subscriptions = subscriptionList.subscriptions;
@ -321,23 +281,20 @@ export class SubscriptionsService {
const cutoffDate = new Date();
cutoffDate.setDate(cutoffDate.getDate() - days);
const recentActivity = subscriptions.filter((subscription) => {
const recentActivity = subscriptions.filter(subscription => {
const registrationDate = new Date(subscription.registrationDate);
return registrationDate >= cutoffDate;
});
this.logger.log(
`Found ${recentActivity.length} recent subscription activities within ${days} days for user ${userId}`,
`Found ${recentActivity.length} recent subscription activities within ${days} days for user ${userId}`
);
return recentActivity;
} catch (error) {
this.logger.error(
`Failed to get recent subscription activity for user ${userId}`,
{
error: getErrorMessage(error),
days,
},
);
this.logger.error(`Failed to get recent subscription activity for user ${userId}`, {
error: getErrorMessage(error),
days,
});
throw error;
}
}
@ -345,10 +302,7 @@ export class SubscriptionsService {
/**
* Search subscriptions by product name or domain
*/
async searchSubscriptions(
userId: string,
query: string,
): Promise<Subscription[]> {
async searchSubscriptions(userId: string, query: string): Promise<Subscription[]> {
try {
if (!query || query.trim().length < 2) {
throw new Error("Search query must be at least 2 characters long");
@ -358,7 +312,7 @@ export class SubscriptionsService {
const subscriptions = subscriptionList.subscriptions;
const searchTerm = query.toLowerCase().trim();
const matches = subscriptions.filter((subscription) => {
const matches = subscriptions.filter(subscription => {
const productName = subscription.productName.toLowerCase();
const domain = subscription.domain?.toLowerCase() || "";
@ -366,7 +320,7 @@ export class SubscriptionsService {
});
this.logger.log(
`Found ${matches.length} subscriptions matching query "${query}" for user ${userId}`,
`Found ${matches.length} subscriptions matching query "${query}" for user ${userId}`
);
return matches;
} catch (error) {
@ -384,7 +338,7 @@ export class SubscriptionsService {
async getSubscriptionInvoices(
userId: string,
subscriptionId: number,
options: { page?: number; limit?: number } = {},
options: { page?: number; limit?: number } = {}
): Promise<InvoiceList> {
const { page = 1, limit = 10 } = options;
@ -403,7 +357,7 @@ export class SubscriptionsService {
const allInvoices = await this.whmcsService.getInvoicesWithItems(
mapping.whmcsClientId,
userId,
{ page: 1, limit: 1000 }, // Get more to filter locally
{ page: 1, limit: 1000 } // Get more to filter locally
);
// Filter invoices that have items related to this subscription
@ -412,28 +366,27 @@ export class SubscriptionsService {
`Filtering ${allInvoices.invoices.length} invoices for subscription ${subscriptionId}`,
{
totalInvoices: allInvoices.invoices.length,
invoicesWithItems: allInvoices.invoices.filter(
(inv) => inv.items && inv.items.length > 0,
).length,
invoicesWithItems: allInvoices.invoices.filter(inv => inv.items && inv.items.length > 0)
.length,
subscriptionId,
},
}
);
const relatedInvoices = allInvoices.invoices.filter((invoice) => {
const relatedInvoices = allInvoices.invoices.filter(invoice => {
const hasItems = invoice.items && invoice.items.length > 0;
if (!hasItems) {
this.logger.debug(`Invoice ${invoice.id} has no items`);
return false;
}
const hasMatchingService = invoice.items?.some((item) => {
const hasMatchingService = invoice.items?.some(item => {
this.logger.debug(
`Checking item: serviceId=${item.serviceId}, subscriptionId=${subscriptionId}`,
{
itemServiceId: item.serviceId,
subscriptionId,
matches: item.serviceId === subscriptionId,
},
}
);
return item.serviceId === subscriptionId;
});
@ -463,59 +416,45 @@ export class SubscriptionsService {
totalRelated: relatedInvoices.length,
page,
limit,
},
}
);
return result;
} catch (error) {
this.logger.error(
`Failed to get invoices for subscription ${subscriptionId}`,
{
error: getErrorMessage(error),
userId,
subscriptionId,
options,
},
);
this.logger.error(`Failed to get invoices for subscription ${subscriptionId}`, {
error: getErrorMessage(error),
userId,
subscriptionId,
options,
});
if (error instanceof NotFoundException) {
throw error;
}
throw new Error(
`Failed to retrieve subscription invoices: ${getErrorMessage(error)}`,
);
throw new Error(`Failed to retrieve subscription invoices: ${getErrorMessage(error)}`);
}
}
/**
* Invalidate subscription cache for a user
*/
async invalidateCache(
userId: string,
subscriptionId?: number,
): Promise<void> {
async invalidateCache(userId: string, subscriptionId?: number): Promise<void> {
try {
if (subscriptionId) {
await this.whmcsService.invalidateSubscriptionCache(
userId,
subscriptionId,
);
await this.whmcsService.invalidateSubscriptionCache(userId, subscriptionId);
} else {
await this.whmcsService.invalidateUserCache(userId);
}
this.logger.log(
`Invalidated subscription cache for user ${userId}${subscriptionId ? `, subscription ${subscriptionId}` : ""}`,
`Invalidated subscription cache for user ${userId}${subscriptionId ? `, subscription ${subscriptionId}` : ""}`
);
} catch (error) {
this.logger.error(
`Failed to invalidate subscription cache for user ${userId}`,
{
error: getErrorMessage(error),
subscriptionId,
},
);
this.logger.error(`Failed to invalidate subscription cache for user ${userId}`, {
error: getErrorMessage(error),
subscriptionId,
});
}
}

54
apps/bff/src/users/dto/update-billing.dto.ts Normal file
View File

@ -0,0 +1,54 @@
import { IsOptional, IsString, IsEmail, Length, Matches } from "class-validator";
import { ApiProperty } from "@nestjs/swagger";
export class UpdateBillingDto {
@ApiProperty({ description: "Billing company name", required: false })
@IsOptional()
@IsString()
@Length(0, 100)
company?: string;
@ApiProperty({ description: "Billing address street", required: false })
@IsOptional()
@IsString()
@Length(0, 200)
street?: string;
@ApiProperty({ description: "Billing address city", required: false })
@IsOptional()
@IsString()
@Length(0, 100)
city?: string;
@ApiProperty({ description: "Billing address state/province", required: false })
@IsOptional()
@IsString()
@Length(0, 100)
state?: string;
@ApiProperty({ description: "Billing address postal code", required: false })
@IsOptional()
@IsString()
@Length(0, 20)
postalCode?: string;
@ApiProperty({ description: "Billing address country", required: false })
@IsOptional()
@IsString()
@Length(0, 100)
country?: string;
@ApiProperty({ description: "Billing phone number", required: false })
@IsOptional()
@IsString()
@Length(0, 20)
@Matches(/^[+]?[1-9][\d]{0,15}$/, {
message: "Phone number must be a valid international format",
})
phone?: string;
@ApiProperty({ description: "Billing email address", required: false })
@IsOptional()
@IsEmail()
email?: string;
}

36
apps/bff/src/users/dto/update-user.dto.ts Normal file
View File

@ -0,0 +1,36 @@
import { IsOptional, IsString, IsEmail, Length, Matches } from "class-validator";
import { ApiProperty } from "@nestjs/swagger";
export class UpdateUserDto {
@ApiProperty({ description: "User's first name", required: false })
@IsOptional()
@IsString()
@Length(1, 50)
firstName?: string;
@ApiProperty({ description: "User's last name", required: false })
@IsOptional()
@IsString()
@Length(1, 50)
lastName?: string;
@ApiProperty({ description: "User's company name", required: false })
@IsOptional()
@IsString()
@Length(0, 100)
company?: string;
@ApiProperty({ description: "User's phone number", required: false })
@IsOptional()
@IsString()
@Length(0, 20)
@Matches(/^[+]?[1-9][\d]{0,15}$/, {
message: "Phone number must be a valid international format",
})
phone?: string;
@ApiProperty({ description: "User's email address", required: false })
@IsOptional()
@IsEmail()
email?: string;
}

31
apps/bff/src/users/users.controller.ts
View File

@ -1,35 +1,58 @@
import { Controller, Get, Patch, Body, UseGuards, Req } from "@nestjs/common";
import {
Controller,
Get,
Patch,
Body,
UseGuards,
Req,
UseInterceptors,
ClassSerializerInterceptor,
} from "@nestjs/common";
import { UsersService } from "./users.service";
import { JwtAuthGuard } from "../auth/guards/jwt-auth.guard";
import { ApiTags, ApiOperation } from "@nestjs/swagger";
import { ApiTags, ApiOperation, ApiResponse, ApiBearerAuth } from "@nestjs/swagger";
import { UpdateUserDto } from "./dto/update-user.dto";
import { UpdateBillingDto } from "./dto/update-billing.dto";
@ApiTags("users")
@Controller("me")
@UseGuards(JwtAuthGuard)
@ApiBearerAuth()
@UseInterceptors(ClassSerializerInterceptor)
export class UsersController {
constructor(private usersService: UsersService) {}
@Get()
@ApiOperation({ summary: "Get current user profile" })
@ApiResponse({ status: 200, description: "User profile retrieved successfully" })
@ApiResponse({ status: 401, description: "Unauthorized" })
async getProfile(@Req() req: any) {
return this.usersService.findById(req.user.id);
}
@Get("summary")
@ApiOperation({ summary: "Get user dashboard summary" })
@ApiResponse({ status: 200, description: "User summary retrieved successfully" })
@ApiResponse({ status: 401, description: "Unauthorized" })
async getSummary(@Req() req: any) {
return this.usersService.getUserSummary(req.user.id);
}
@Patch()
@ApiOperation({ summary: "Update user profile" })
async updateProfile(@Req() req: any, @Body() updateData: any) {
@ApiResponse({ status: 200, description: "Profile updated successfully" })
@ApiResponse({ status: 400, description: "Invalid input data" })
@ApiResponse({ status: 401, description: "Unauthorized" })
async updateProfile(@Req() req: any, @Body() updateData: UpdateUserDto) {
return this.usersService.update(req.user.id, updateData);
}
@Patch("billing")
@ApiOperation({ summary: "Update billing information" })
async updateBilling(@Req() req: any, @Body() billingData: any) {
@ApiResponse({ status: 200, description: "Billing information updated successfully" })
@ApiResponse({ status: 400, description: "Invalid input data" })
@ApiResponse({ status: 401, description: "Unauthorized" })
async updateBilling(@Req() _req: any, @Body() _billingData: UpdateBillingDto) {
// TODO: Sync to WHMCS custom fields
throw new Error("Not implemented");
}

112
apps/bff/src/users/users.service.ts
View File

@ -20,7 +20,6 @@ export interface EnhancedUser extends Omit<User, "createdAt" | "updatedAt"> {
buildingName?: string | null;
roomNumber?: string | null;
};
salesforceAccountId?: string;
}
interface UserUpdateData {
@ -50,14 +49,11 @@ export class UsersService {
private whmcsService: WhmcsService,
private salesforceService: SalesforceService,
private mappingsService: MappingsService,
@Inject(Logger) private readonly logger: Logger,
@Inject(Logger) private readonly logger: Logger
) {}
// Helper function to convert Prisma user to EnhancedUser type
private toEnhancedUser(
user: any,
extras: Partial<EnhancedUser> = {},
): EnhancedUser {
private toEnhancedUser(user: any, extras: Partial<EnhancedUser> = {}): EnhancedUser {
return {
id: user.id,
email: user.email,
@ -92,8 +88,7 @@ export class UsersService {
private validateEmail(email: string): string {
const trimmed = email?.toLowerCase().trim();
if (!trimmed) throw new Error("Email is required");
if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(trimmed))
throw new Error("Invalid email format");
if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(trimmed)) throw new Error("Invalid email format");
return trimmed;
}
@ -101,9 +96,7 @@ export class UsersService {
const trimmed = id?.trim();
if (!trimmed) throw new Error("User ID is required");
if (
!/^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i.test(
trimmed,
)
!/^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i.test(trimmed)
) {
throw new Error("Invalid user ID format");
}
@ -155,9 +148,10 @@ export class UsersService {
try {
return await this.getEnhancedProfile(validId);
} catch (error) {
this.logger.warn(
"Failed to fetch Salesforce data, returning basic user data",
);
this.logger.warn("Failed to fetch Salesforce data, returning basic user data", {
error: getErrorMessage(error),
userId: validId,
});
return this.toEnhancedUser(user);
}
} catch (error) {
@ -176,16 +170,13 @@ export class UsersService {
if (!mapping?.sfAccountId) return this.toEnhancedUser(user);
try {
const account = await this.salesforceService.getAccount(
mapping.sfAccountId,
);
const account = await this.salesforceService.getAccount(mapping.sfAccountId);
if (!account) return this.toEnhancedUser(user);
return this.toEnhancedUser(user, {
company: account.Name?.trim() || user.company,
email: user.email, // Keep original email for now
phone: user.phone || undefined, // Keep original phone for now
salesforceAccountId: account.Id,
// Address temporarily disabled until field issues resolved
});
} catch (error) {
@ -196,7 +187,7 @@ export class UsersService {
}
}
private hasAddress(account: any): boolean {
private hasAddress(_account: any): boolean {
// Temporarily disabled until field mapping is resolved
return false;
}
@ -207,8 +198,7 @@ export class UsersService {
street: account.PersonMailingStreet || account.BillingStreet || null,
city: account.PersonMailingCity || account.BillingCity || null,
state: account.PersonMailingState || account.BillingState || null,
postalCode:
account.PersonMailingPostalCode || account.BillingPostalCode || null,
postalCode: account.PersonMailingPostalCode || account.BillingPostalCode || null,
country: account.PersonMailingCountry || account.BillingCountry || null,
buildingName: account.BuildingName__pc || account.BuildingName__c || null,
roomNumber: account.RoomNumber__pc || account.RoomNumber__c || null,
@ -243,10 +233,10 @@ export class UsersService {
});
// Try to sync to Salesforce (non-blocking)
this.syncToSalesforce(validId, userData).catch((error) =>
this.syncToSalesforce(validId, userData).catch(error =>
this.logger.warn("Failed to sync to Salesforce", {
error: getErrorMessage(error),
}),
})
);
return this.toUser(updatedUser);
@ -270,22 +260,16 @@ export class UsersService {
sanitized.phone = userData.phone?.trim().substring(0, 20) || null;
// Handle authentication-related fields
if (userData.passwordHash !== undefined)
sanitized.passwordHash = userData.passwordHash;
if (userData.passwordHash !== undefined) sanitized.passwordHash = userData.passwordHash;
if (userData.failedLoginAttempts !== undefined)
sanitized.failedLoginAttempts = userData.failedLoginAttempts;
if (userData.lastLoginAt !== undefined)
sanitized.lastLoginAt = userData.lastLoginAt;
if (userData.lockedUntil !== undefined)
sanitized.lockedUntil = userData.lockedUntil;
if (userData.lastLoginAt !== undefined) sanitized.lastLoginAt = userData.lastLoginAt;
if (userData.lockedUntil !== undefined) sanitized.lockedUntil = userData.lockedUntil;
return sanitized;
}
async syncToSalesforce(
userId: string,
userData: UserUpdateData,
): Promise<void> {
async syncToSalesforce(userId: string, userData: UserUpdateData): Promise<void> {
const mapping = await this.mappingsService.findByUserId(userId);
if (!mapping?.sfAccountId) return;
@ -293,10 +277,7 @@ export class UsersService {
if (Object.keys(salesforceUpdate).length === 0) return;
try {
await this.salesforceService.updateAccount(
mapping.sfAccountId,
salesforceUpdate,
);
await this.salesforceService.updateAccount(mapping.sfAccountId, salesforceUpdate);
this.logger.debug("Successfully synced to Salesforce", {
fieldsUpdated: Object.keys(salesforceUpdate),
});
@ -391,21 +372,18 @@ export class UsersService {
let recentSubscriptions: any[] = [];
if (subscriptionsData.status === "fulfilled") {
const subscriptions = subscriptionsData.value.subscriptions;
activeSubscriptions = subscriptions.filter(
(sub: any) => sub.status === "Active",
).length;
activeSubscriptions = subscriptions.filter((sub: any) => sub.status === "Active").length;
recentSubscriptions = subscriptions
.filter((sub: any) => sub.status === "Active")
.sort(
(a: any, b: any) =>
new Date(b.registrationDate).getTime() -
new Date(a.registrationDate).getTime(),
new Date(b.registrationDate).getTime() - new Date(a.registrationDate).getTime()
)
.slice(0, 3);
} else {
this.logger.error(
`Failed to fetch subscriptions for user ${userId}:`,
subscriptionsData.reason,
subscriptionsData.reason
);
}
@ -418,20 +396,15 @@ export class UsersService {
// Count unpaid invoices
unpaidInvoices = invoices.filter(
(inv: any) => inv.status === "Unpaid" || inv.status === "Overdue",
(inv: any) => inv.status === "Unpaid" || inv.status === "Overdue"
).length;
// Find next due invoice
const upcomingInvoices = invoices
.filter(
(inv: any) =>
(inv.status === "Unpaid" || inv.status === "Overdue") &&
inv.dueDate,
(inv: any) => (inv.status === "Unpaid" || inv.status === "Overdue") && inv.dueDate
)
.sort(
(a: any, b: any) =>
new Date(a.dueDate!).getTime() - new Date(b.dueDate!).getTime(),
);
.sort((a: any, b: any) => new Date(a.dueDate).getTime() - new Date(b.dueDate).getTime());
if (upcomingInvoices.length > 0) {
const invoice = upcomingInvoices[0];
@ -447,50 +420,43 @@ export class UsersService {
recentInvoices = invoices
.sort(
(a: any, b: any) =>
new Date(b.issuedAt || "").getTime() -
new Date(a.issuedAt || "").getTime(),
new Date(b.issuedAt || "").getTime() - new Date(a.issuedAt || "").getTime()
)
.slice(0, 5);
} else {
this.logger.error(
`Failed to fetch invoices for user ${userId}:`,
invoicesData.reason,
);
this.logger.error(`Failed to fetch invoices for user ${userId}`, {
reason: getErrorMessage(invoicesData.reason),
});
}
// Build activity feed
const activities: Activity[] = [];
// Add invoice activities
recentInvoices.forEach((invoice) => {
recentInvoices.forEach(invoice => {
if (invoice.status === "Paid") {
activities.push({
id: `invoice-paid-${invoice.id}`,
type: "invoice_paid",
title: `Invoice #${invoice.number} paid`,
description: `Payment of ¥${invoice.total.toLocaleString()} processed`,
date:
invoice.paidDate || invoice.issuedAt || new Date().toISOString(),
date: invoice.paidDate || invoice.issuedAt || new Date().toISOString(),
relatedId: invoice.id,
});
} else if (
invoice.status === "Unpaid" ||
invoice.status === "Overdue"
) {
} else if (invoice.status === "Unpaid" || invoice.status === "Overdue") {
activities.push({
id: `invoice-created-${invoice.id}`,
type: "invoice_created",
title: `Invoice #${invoice.number} created`,
description: `Amount: ¥${invoice.total.toLocaleString()}`,
date:
invoice.issuedAt || invoice.updatedAt || new Date().toISOString(),
date: invoice.issuedAt || invoice.updatedAt || new Date().toISOString(),
relatedId: invoice.id,
});
}
});
// Add subscription activities
recentSubscriptions.forEach((subscription) => {
recentSubscriptions.forEach(subscription => {
activities.push({
id: `service-activated-${subscription.id}`,
type: "service_activated",
@ -502,9 +468,7 @@ export class UsersService {
});
// Sort activities by date and take top 10
activities.sort(
(a, b) => new Date(b.date).getTime() - new Date(a.date).getTime(),
);
activities.sort((a, b) => new Date(b.date).getTime() - new Date(a.date).getTime());
const recentActivity = activities.slice(0, 10);
this.logger.log(`Generated dashboard summary for user ${userId}`, {
@ -525,10 +489,10 @@ export class UsersService {
recentActivity,
};
} catch (error) {
this.logger.error(`Failed to get user summary for ${userId}:`, error);
throw new Error(
`Failed to retrieve dashboard data: ${getErrorMessage(error)}`,
);
this.logger.error(`Failed to get user summary for ${userId}`, {
error: getErrorMessage(error),
});
throw new Error(`Failed to retrieve dashboard data: ${getErrorMessage(error)}`);
}
}
}

39
apps/bff/src/vendors/salesforce/salesforce.service.ts vendored
View File

@ -1,6 +1,7 @@
import { getErrorMessage } from "../../common/utils/error.util";
import { Injectable, Logger, OnModuleInit } from "@nestjs/common";
import { Injectable, OnModuleInit, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { ConfigService } from "@nestjs/config";
import { getErrorMessage } from "../../common/utils/error.util";
import { SalesforceConnection } from "./services/salesforce-connection.service";
import {
SalesforceAccountService,
@ -26,13 +27,12 @@ import { SupportCase, CreateCaseRequest } from "@customer-portal/shared";
*/
@Injectable()
export class SalesforceService implements OnModuleInit {
private readonly logger = new Logger(SalesforceService.name);
constructor(
private configService: ConfigService,
private connection: SalesforceConnection,
private accountService: SalesforceAccountService,
private caseService: SalesforceCaseService,
@Inject(Logger) private readonly logger: Logger
) {}
async onModuleInit() {
@ -40,31 +40,25 @@ export class SalesforceService implements OnModuleInit {
await this.connection.connect();
if (!this.connection.isConnected()) {
this.logger.warn(
"Salesforce connection is not established. Running without Salesforce integration.",
"Salesforce connection is not established. Running without Salesforce integration."
);
return;
}
} catch (error) {
const nodeEnv =
this.configService.get<string>("NODE_ENV") ||
process.env.NODE_ENV ||
"development";
this.configService.get<string>("NODE_ENV") || process.env.NODE_ENV || "development";
const isProd = nodeEnv === "production";
if (isProd) {
this.logger.error("Failed to initialize Salesforce connection");
} else {
this.logger.error(
`Failed to initialize Salesforce connection: ${getErrorMessage(error)}`,
);
this.logger.error(`Failed to initialize Salesforce connection: ${getErrorMessage(error)}`);
}
}
}
// === ACCOUNT METHODS (Actually Used) ===
async findAccountByCustomerNumber(
customerNumber: string,
): Promise<{ id: string } | null> {
async findAccountByCustomerNumber(customerNumber: string): Promise<{ id: string } | null> {
return this.accountService.findByCustomerNumber(customerNumber);
}
@ -84,14 +78,14 @@ export class SalesforceService implements OnModuleInit {
async getCases(
accountId: string,
params: CaseQueryParams = {},
params: CaseQueryParams = {}
): Promise<{ cases: SupportCase[]; totalSize: number }> {
return this.caseService.getCases(accountId, params);
}
async createCase(
userData: CreateCaseUserData,
caseRequest: CreateCaseRequest,
caseRequest: CreateCaseRequest
): Promise<SupportCase> {
return this.caseService.createCase(userData, caseRequest);
}
@ -99,4 +93,17 @@ export class SalesforceService implements OnModuleInit {
async updateCase(caseId: string, updates: any): Promise<void> {
return this.caseService.updateCase(caseId, updates);
}
// === HEALTH CHECK ===
async healthCheck(): Promise<boolean> {
try {
return this.connection.isConnected();
} catch (error) {
this.logger.error("Salesforce health check failed", {
error: getErrorMessage(error),
});
return false;
}
}
}

96
apps/bff/src/vendors/salesforce/salesforce.service.ts.backup.20250822_120236 vendored Normal file
View File

@ -0,0 +1,96 @@
import { getErrorMessage } from "../../common/utils/error.util";
import { Injectable, Logger, OnModuleInit } from "@nestjs/common";
import { ConfigService } from "@nestjs/config";
import { SalesforceConnection } from "./services/salesforce-connection.service";
import {
SalesforceAccountService,
AccountData,
UpsertResult,
} from "./services/salesforce-account.service";
import {
SalesforceCaseService,
CaseQueryParams,
CreateCaseUserData,
} from "./services/salesforce-case.service";
import { SupportCase, CreateCaseRequest } from "@customer-portal/shared";
/**
* Clean Salesforce Service - Only includes actually used functionality
*
* Used Methods:
* - findAccountByCustomerNumber() - auth service (WHMCS linking)
* - upsertAccount() - auth service (signup)
* - getAccount() - users service (profile enhancement)
* - getCases() - future support functionality
* - createCase() - future support functionality
*/
@Injectable()
export class SalesforceService implements OnModuleInit {
private readonly logger = new Logger(SalesforceService.name);
constructor(
private configService: ConfigService,
private connection: SalesforceConnection,
private accountService: SalesforceAccountService,
private caseService: SalesforceCaseService
) {}
async onModuleInit() {
try {
await this.connection.connect();
if (!this.connection.isConnected()) {
this.logger.warn(
"Salesforce connection is not established. Running without Salesforce integration."
);
return;
}
} catch (error) {
const nodeEnv =
this.configService.get<string>("NODE_ENV") || process.env.NODE_ENV || "development";
const isProd = nodeEnv === "production";
if (isProd) {
this.logger.error("Failed to initialize Salesforce connection");
} else {
this.logger.error(`Failed to initialize Salesforce connection: ${getErrorMessage(error)}`);
}
}
}
// === ACCOUNT METHODS (Actually Used) ===
async findAccountByCustomerNumber(customerNumber: string): Promise<{ id: string } | null> {
return this.accountService.findByCustomerNumber(customerNumber);
}
async upsertAccount(accountData: AccountData): Promise<UpsertResult> {
return this.accountService.upsert(accountData);
}
async getAccount(accountId: string): Promise<any | null> {
return this.accountService.getById(accountId);
}
async updateAccount(accountId: string, updates: any): Promise<void> {
return this.accountService.update(accountId, updates);
}
// === CASE METHODS (For Future Support Functionality) ===
async getCases(
accountId: string,
params: CaseQueryParams = {}
): Promise<{ cases: SupportCase[]; totalSize: number }> {
return this.caseService.getCases(accountId, params);
}
async createCase(
userData: CreateCaseUserData,
caseRequest: CreateCaseRequest
): Promise<SupportCase> {
return this.caseService.createCase(userData, caseRequest);
}
async updateCase(caseId: string, updates: any): Promise<void> {
return this.caseService.updateCase(caseId, updates);
}
}

102
apps/bff/src/vendors/salesforce/salesforce.service.ts.backup.20250822_120518 vendored Normal file
View File

@ -0,0 +1,102 @@
import { getErrorMessage } from "../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, OnModuleInit, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { ConfigService } from "@nestjs/config";
import { Logger } from "nestjs-pino";
import { SalesforceConnection } from "./services/salesforce-connection.service";
import { Logger } from "nestjs-pino";
import {
SalesforceAccountService,
AccountData,
UpsertResult,
} from "./services/salesforce-account.service";
import {
SalesforceCaseService,
CaseQueryParams,
CreateCaseUserData,
} from "./services/salesforce-case.service";
import { SupportCase, CreateCaseRequest } from "@customer-portal/shared";
import { Logger } from "nestjs-pino";
/**
* Clean Salesforce Service - Only includes actually used functionality
*
* Used Methods:
* - findAccountByCustomerNumber() - auth service (WHMCS linking)
* - upsertAccount() - auth service (signup)
* - getAccount() - users service (profile enhancement)
* - getCases() - future support functionality
* - createCase() - future support functionality
*/
@Injectable()
export class SalesforceService implements OnModuleInit {
constructor(
@Inject(Logger) private readonly logger: Logger,
private configService: ConfigService,
private connection: SalesforceConnection,
private accountService: SalesforceAccountService,
private caseService: SalesforceCaseService
) {}
async onModuleInit() {
try {
await this.connection.connect();
if (!this.connection.isConnected()) {
this.logger.warn(
"Salesforce connection is not established. Running without Salesforce integration."
);
return;
}
} catch (error) {
const nodeEnv =
this.configService.get<string>("NODE_ENV") || process.env.NODE_ENV || "development";
const isProd = nodeEnv === "production";
if (isProd) {
this.logger.error("Failed to initialize Salesforce connection");
} else {
this.logger.error(`Failed to initialize Salesforce connection: ${getErrorMessage(error)}`);
}
}
}
// === ACCOUNT METHODS (Actually Used) ===
async findAccountByCustomerNumber(customerNumber: string): Promise<{ id: string } | null> {
return this.accountService.findByCustomerNumber(customerNumber);
}
async upsertAccount(accountData: AccountData): Promise<UpsertResult> {
return this.accountService.upsert(accountData);
}
async getAccount(accountId: string): Promise<any | null> {
return this.accountService.getById(accountId);
}
async updateAccount(accountId: string, updates: any): Promise<void> {
return this.accountService.update(accountId, updates);
}
// === CASE METHODS (For Future Support Functionality) ===
async getCases(
accountId: string,
params: CaseQueryParams = {}
): Promise<{ cases: SupportCase[]; totalSize: number }> {
return this.caseService.getCases(accountId, params);
}
async createCase(
userData: CreateCaseUserData,
caseRequest: CreateCaseRequest
): Promise<SupportCase> {
return this.caseService.createCase(userData, caseRequest);
}
async updateCase(caseId: string, updates: any): Promise<void> {
return this.caseService.updateCase(caseId, updates);
}
}

32
apps/bff/src/vendors/salesforce/services/salesforce-account.service.ts vendored
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@ -1,5 +1,6 @@
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import { SalesforceConnection } from "./salesforce-connection.service";
export interface AccountData {
@ -21,18 +22,17 @@ export interface UpsertResult {
@Injectable()
export class SalesforceAccountService {
private readonly logger = new Logger(SalesforceAccountService.name);
constructor(
private connection: SalesforceConnection,
@Inject(Logger) private readonly logger: Logger
) {}
constructor(private connection: SalesforceConnection) {}
async findByCustomerNumber(
customerNumber: string,
): Promise<{ id: string } | null> {
async findByCustomerNumber(customerNumber: string): Promise<{ id: string } | null> {
if (!customerNumber?.trim()) throw new Error("Customer number is required");
try {
const result = await this.connection.query(
`SELECT Id FROM Account WHERE SF_Account_No__c = '${this.safeSoql(customerNumber.trim())}'`,
`SELECT Id FROM Account WHERE SF_Account_No__c = '${this.safeSoql(customerNumber.trim())}'`
);
return result.totalSize > 0 ? { id: result.records[0].Id } : null;
} catch (error) {
@ -48,7 +48,7 @@ export class SalesforceAccountService {
try {
const existingAccount = await this.connection.query(
`SELECT Id FROM Account WHERE Name = '${this.safeSoql(accountData.name.trim())}'`,
`SELECT Id FROM Account WHERE Name = '${this.safeSoql(accountData.name.trim())}'`
);
const sfData = {
@ -73,9 +73,7 @@ export class SalesforceAccountService {
if (existingAccount.totalSize > 0) {
const accountId = existingAccount.records[0].Id;
await this.connection
.sobject("Account")
.update({ Id: accountId, ...sfData });
await this.connection.sobject("Account").update({ Id: accountId, ...sfData });
return { id: accountId, created: false };
} else {
const result = await this.connection.sobject("Account").create(sfData);
@ -112,9 +110,7 @@ export class SalesforceAccountService {
const validAccountId = this.validateId(accountId);
try {
await this.connection
.sobject("Account")
.update({ Id: validAccountId, ...updates });
await this.connection.sobject("Account").update({ Id: validAccountId, ...updates });
} catch (error) {
this.logger.error("Failed to update account", {
error: getErrorMessage(error),
@ -125,11 +121,7 @@ export class SalesforceAccountService {
private validateId(id: string): string {
const trimmed = id?.trim();
if (
!trimmed ||
trimmed.length !== 18 ||
!/^[a-zA-Z0-9]{18}$/.test(trimmed)
) {
if (!trimmed || trimmed.length !== 18 || !/^[a-zA-Z0-9]{18}$/.test(trimmed)) {
throw new Error("Invalid Salesforce ID format");
}
return trimmed;

131
apps/bff/src/vendors/salesforce/services/salesforce-account.service.ts.backup.20250822_120236 vendored Normal file
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@ -0,0 +1,131 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import { SalesforceConnection } from "./salesforce-connection.service";
export interface AccountData {
name: string;
phone?: string;
mailingStreet?: string;
mailingCity?: string;
mailingState?: string;
mailingPostalCode?: string;
mailingCountry?: string;
buildingName?: string;
roomNumber?: string;
}
export interface UpsertResult {
id: string;
created: boolean;
}
@Injectable()
export class SalesforceAccountService {
private readonly logger = new Logger(SalesforceAccountService.name);
constructor(private connection: SalesforceConnection) {}
async findByCustomerNumber(customerNumber: string): Promise<{ id: string } | null> {
if (!customerNumber?.trim()) throw new Error("Customer number is required");
try {
const result = await this.connection.query(
`SELECT Id FROM Account WHERE SF_Account_No__c = '${this.safeSoql(customerNumber.trim())}'`
);
return result.totalSize > 0 ? { id: result.records[0].Id } : null;
} catch (error) {
this.logger.error("Failed to find account by customer number", {
error: getErrorMessage(error),
});
throw new Error("Failed to find account");
}
}
async upsert(accountData: AccountData): Promise<UpsertResult> {
if (!accountData.name?.trim()) throw new Error("Account name is required");
try {
const existingAccount = await this.connection.query(
`SELECT Id FROM Account WHERE Name = '${this.safeSoql(accountData.name.trim())}'`
);
const sfData = {
Name: accountData.name.trim(),
Mobile: accountData.phone, // Account mobile field
PersonMobilePhone: accountData.phone, // Person Account mobile field (Contact)
PersonMailingStreet: accountData.mailingStreet,
PersonMailingCity: accountData.mailingCity,
PersonMailingState: accountData.mailingState,
PersonMailingPostalCode: accountData.mailingPostalCode,
PersonMailingCountry: accountData.mailingCountry,
BillingStreet: accountData.mailingStreet, // Also update billing address
BillingCity: accountData.mailingCity,
BillingState: accountData.mailingState,
BillingPostalCode: accountData.mailingPostalCode,
BillingCountry: accountData.mailingCountry,
BuildingName__pc: accountData.buildingName, // Person Account custom field
RoomNumber__pc: accountData.roomNumber, // Person Account custom field
BuildingName__c: accountData.buildingName, // Business Account custom field
RoomNumber__c: accountData.roomNumber, // Business Account custom field
};
if (existingAccount.totalSize > 0) {
const accountId = existingAccount.records[0].Id;
await this.connection.sobject("Account").update({ Id: accountId, ...sfData });
return { id: accountId, created: false };
} else {
const result = await this.connection.sobject("Account").create(sfData);
return { id: result.id, created: true };
}
} catch (error) {
this.logger.error("Failed to upsert account", {
error: getErrorMessage(error),
});
throw new Error("Failed to upsert account");
}
}
async getById(accountId: string): Promise<any | null> {
if (!accountId?.trim()) throw new Error("Account ID is required");
try {
const result = await this.connection.query(`
SELECT Id, Name
FROM Account
WHERE Id = '${this.validateId(accountId)}'
`);
return result.totalSize > 0 ? result.records[0] : null;
} catch (error) {
this.logger.error("Failed to get account", {
error: getErrorMessage(error),
});
throw new Error("Failed to get account");
}
}
async update(accountId: string, updates: any): Promise<void> {
const validAccountId = this.validateId(accountId);
try {
await this.connection.sobject("Account").update({ Id: validAccountId, ...updates });
} catch (error) {
this.logger.error("Failed to update account", {
error: getErrorMessage(error),
});
throw new Error("Failed to update account");
}
}
private validateId(id: string): string {
const trimmed = id?.trim();
if (!trimmed || trimmed.length !== 18 || !/^[a-zA-Z0-9]{18}$/.test(trimmed)) {
throw new Error("Invalid Salesforce ID format");
}
return trimmed;
}
private safeSoql(input: string): string {
return input.replace(/'/g, "\\'");
}
}

135
apps/bff/src/vendors/salesforce/services/salesforce-account.service.ts.backup.20250822_120518 vendored Normal file
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@ -0,0 +1,135 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { SalesforceConnection } from "./salesforce-connection.service";
import { Logger } from "nestjs-pino";
export interface AccountData {
name: string;
phone?: string;
mailingStreet?: string;
mailingCity?: string;
mailingState?: string;
mailingPostalCode?: string;
mailingCountry?: string;
buildingName?: string;
roomNumber?: string;
}
export interface UpsertResult {
id: string;
created: boolean;
}
@Injectable()
export class SalesforceAccountService {
constructor(
@Inject(Logger) private readonly logger: Logger,private connection: SalesforceConnection) {}
async findByCustomerNumber(customerNumber: string): Promise<{ id: string } | null> {
if (!customerNumber?.trim()) throw new Error("Customer number is required");
try {
const result = await this.connection.query(
`SELECT Id FROM Account WHERE SF_Account_No__c = '${this.safeSoql(customerNumber.trim())}'`
);
return result.totalSize > 0 ? { id: result.records[0].Id } : null;
} catch (error) {
this.logger.error("Failed to find account by customer number", {
error: getErrorMessage(error),
});
throw new Error("Failed to find account");
}
}
async upsert(accountData: AccountData): Promise<UpsertResult> {
if (!accountData.name?.trim()) throw new Error("Account name is required");
try {
const existingAccount = await this.connection.query(
`SELECT Id FROM Account WHERE Name = '${this.safeSoql(accountData.name.trim())}'`
);
const sfData = {
Name: accountData.name.trim(),
Mobile: accountData.phone, // Account mobile field
PersonMobilePhone: accountData.phone, // Person Account mobile field (Contact)
PersonMailingStreet: accountData.mailingStreet,
PersonMailingCity: accountData.mailingCity,
PersonMailingState: accountData.mailingState,
PersonMailingPostalCode: accountData.mailingPostalCode,
PersonMailingCountry: accountData.mailingCountry,
BillingStreet: accountData.mailingStreet, // Also update billing address
BillingCity: accountData.mailingCity,
BillingState: accountData.mailingState,
BillingPostalCode: accountData.mailingPostalCode,
BillingCountry: accountData.mailingCountry,
BuildingName__pc: accountData.buildingName, // Person Account custom field
RoomNumber__pc: accountData.roomNumber, // Person Account custom field
BuildingName__c: accountData.buildingName, // Business Account custom field
RoomNumber__c: accountData.roomNumber, // Business Account custom field
};
if (existingAccount.totalSize > 0) {
const accountId = existingAccount.records[0].Id;
await this.connection.sobject("Account").update({ Id: accountId, ...sfData });
return { id: accountId, created: false };
} else {
const result = await this.connection.sobject("Account").create(sfData);
return { id: result.id, created: true };
}
} catch (error) {
this.logger.error("Failed to upsert account", {
error: getErrorMessage(error),
});
throw new Error("Failed to upsert account");
}
}
async getById(accountId: string): Promise<any | null> {
if (!accountId?.trim()) throw new Error("Account ID is required");
try {
const result = await this.connection.query(`
SELECT Id, Name
FROM Account
WHERE Id = '${this.validateId(accountId)}'
`);
return result.totalSize > 0 ? result.records[0] : null;
} catch (error) {
this.logger.error("Failed to get account", {
error: getErrorMessage(error),
});
throw new Error("Failed to get account");
}
}
async update(accountId: string, updates: any): Promise<void> {
const validAccountId = this.validateId(accountId);
try {
await this.connection.sobject("Account").update({ Id: validAccountId, ...updates });
} catch (error) {
this.logger.error("Failed to update account", {
error: getErrorMessage(error),
});
throw new Error("Failed to update account");
}
}
private validateId(id: string): string {
const trimmed = id?.trim();
if (!trimmed || trimmed.length !== 18 || !/^[a-zA-Z0-9]{18}$/.test(trimmed)) {
throw new Error("Invalid Salesforce ID format");
}
return trimmed;
}
private safeSoql(input: string): string {
return input.replace(/'/g, "\\'");
}
}

50
apps/bff/src/vendors/salesforce/services/salesforce-case.service.ts vendored
View File

@ -1,5 +1,6 @@
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import { SalesforceConnection } from "./salesforce-connection.service";
import { SupportCase, CreateCaseRequest } from "@customer-portal/shared";
@ -27,13 +28,14 @@ interface CaseData {
@Injectable()
export class SalesforceCaseService {
private readonly logger = new Logger(SalesforceCaseService.name);
constructor(private connection: SalesforceConnection) {}
constructor(
private connection: SalesforceConnection,
@Inject(Logger) private readonly logger: Logger
) {}
async getCases(
accountId: string,
params: CaseQueryParams = {},
params: CaseQueryParams = {}
): Promise<{ cases: SupportCase[]; totalSize: number }> {
const validAccountId = this.validateId(accountId);
@ -74,7 +76,7 @@ export class SalesforceCaseService {
async createCase(
userData: CreateCaseUserData,
caseRequest: CreateCaseRequest,
caseRequest: CreateCaseRequest
): Promise<SupportCase> {
try {
// Create contact on-demand for case creation
@ -95,7 +97,7 @@ export class SalesforceCaseService {
});
return this.transformCase(sfCase);
} catch (error) {
this.logger.error("Failed to create case", error);
this.logger.error("Failed to create case", { error: getErrorMessage(error) });
throw error;
}
}
@ -104,9 +106,7 @@ export class SalesforceCaseService {
const validCaseId = this.validateId(caseId);
try {
await this.connection
.sobject("Case")
.update({ Id: validCaseId, ...updates });
await this.connection.sobject("Case").update({ Id: validCaseId, ...updates });
} catch (error) {
this.logger.error("Failed to update case", {
error: getErrorMessage(error),
@ -115,9 +115,7 @@ export class SalesforceCaseService {
}
}
private async findOrCreateContact(
userData: CreateCaseUserData,
): Promise<string> {
private async findOrCreateContact(userData: CreateCaseUserData): Promise<string> {
try {
// Try to find existing contact
const existingContact = await this.connection.query(`
@ -139,19 +137,17 @@ export class SalesforceCaseService {
AccountId: userData.accountId,
};
const result = await this.connection
.sobject("Contact")
.create(contactData);
const result = await this.connection.sobject("Contact").create(contactData);
return result.id;
} catch (error) {
this.logger.error("Failed to find or create contact for case", error);
this.logger.error("Failed to find or create contact for case", {
error: getErrorMessage(error),
});
throw error;
}
}
private async createSalesforceCase(
caseData: CaseData & { contactId: string },
): Promise<any> {
private async createSalesforceCase(caseData: CaseData & { contactId: string }): Promise<any> {
const validTypes = ["Question", "Problem", "Feature Request"];
const validPriorities = ["Low", "Medium", "High", "Critical"];
@ -160,12 +156,8 @@ export class SalesforceCaseService {
Description: caseData.description.trim().substring(0, 32000),
ContactId: caseData.contactId,
AccountId: caseData.accountId,
Type: validTypes.includes(caseData.type || "")
? caseData.type
: "Question",
Priority: validPriorities.includes(caseData.priority || "")
? caseData.priority
: "Medium",
Type: validTypes.includes(caseData.type || "") ? caseData.type : "Question",
Priority: validPriorities.includes(caseData.priority || "") ? caseData.priority : "Medium",
Origin: caseData.origin || "Web",
};
@ -203,11 +195,7 @@ export class SalesforceCaseService {
private validateId(id: string): string {
const trimmed = id?.trim();
if (
!trimmed ||
trimmed.length !== 18 ||
!/^[a-zA-Z0-9]{18}$/.test(trimmed)
) {
if (!trimmed || trimmed.length !== 18 || !/^[a-zA-Z0-9]{18}$/.test(trimmed)) {
throw new Error("Invalid Salesforce ID format");
}
return trimmed;

203
apps/bff/src/vendors/salesforce/services/salesforce-case.service.ts.backup.20250822_120236 vendored Normal file
View File

@ -0,0 +1,203 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import { SalesforceConnection } from "./salesforce-connection.service";
import { SupportCase, CreateCaseRequest } from "@customer-portal/shared";
export interface CaseQueryParams {
status?: string;
limit?: number;
offset?: number;
}
export interface CreateCaseUserData {
email: string;
firstName: string;
lastName: string;
accountId: string;
}
interface CaseData {
subject: string;
description: string;
accountId: string;
type?: string;
priority?: string;
origin?: string;
}
@Injectable()
export class SalesforceCaseService {
private readonly logger = new Logger(SalesforceCaseService.name);
constructor(private connection: SalesforceConnection) {}
async getCases(
accountId: string,
params: CaseQueryParams = {}
): Promise<{ cases: SupportCase[]; totalSize: number }> {
const validAccountId = this.validateId(accountId);
try {
let query = `
SELECT Id, CaseNumber, Subject, Description, Status, Priority, Type, Origin,
CreatedDate, LastModifiedDate, ClosedDate, ContactId, AccountId, OwnerId, Owner.Name
FROM Case
WHERE AccountId = '${validAccountId}'
`;
if (params.status) {
query += ` AND Status = '${this.safeSoql(params.status)}'`;
}
query += " ORDER BY CreatedDate DESC";
if (params.limit) {
query += ` LIMIT ${params.limit}`;
}
if (params.offset) {
query += ` OFFSET ${params.offset}`;
}
const result = await this.connection.query(query);
const cases = result.records.map(this.transformCase);
return { cases, totalSize: result.totalSize };
} catch (error) {
this.logger.error("Failed to get cases", {
error: getErrorMessage(error),
});
throw new Error("Failed to get cases");
}
}
async createCase(
userData: CreateCaseUserData,
caseRequest: CreateCaseRequest
): Promise<SupportCase> {
try {
// Create contact on-demand for case creation
const contactId = await this.findOrCreateContact(userData);
const caseData: CaseData = {
subject: caseRequest.subject,
description: caseRequest.description,
accountId: userData.accountId,
type: caseRequest.type || "Question",
priority: caseRequest.priority || "Medium",
origin: "Web",
};
const sfCase = await this.createSalesforceCase({
...caseData,
contactId,
});
return this.transformCase(sfCase);
} catch (error) {
this.logger.error("Failed to create case", error);
throw error;
}
}
async updateCase(caseId: string, updates: any): Promise<void> {
const validCaseId = this.validateId(caseId);
try {
await this.connection.sobject("Case").update({ Id: validCaseId, ...updates });
} catch (error) {
this.logger.error("Failed to update case", {
error: getErrorMessage(error),
});
throw new Error("Failed to update case");
}
}
private async findOrCreateContact(userData: CreateCaseUserData): Promise<string> {
try {
// Try to find existing contact
const existingContact = await this.connection.query(`
SELECT Id FROM Contact
WHERE Email = '${this.safeSoql(userData.email)}'
AND AccountId = '${userData.accountId}'
LIMIT 1
`);
if (existingContact.totalSize > 0) {
return existingContact.records[0].Id;
}
// Create new contact
const contactData = {
Email: userData.email,
FirstName: userData.firstName,
LastName: userData.lastName,
AccountId: userData.accountId,
};
const result = await this.connection.sobject("Contact").create(contactData);
return result.id;
} catch (error) {
this.logger.error("Failed to find or create contact for case", error);
throw error;
}
}
private async createSalesforceCase(caseData: CaseData & { contactId: string }): Promise<any> {
const validTypes = ["Question", "Problem", "Feature Request"];
const validPriorities = ["Low", "Medium", "High", "Critical"];
const sfData = {
Subject: caseData.subject.trim().substring(0, 255),
Description: caseData.description.trim().substring(0, 32000),
ContactId: caseData.contactId,
AccountId: caseData.accountId,
Type: validTypes.includes(caseData.type || "") ? caseData.type : "Question",
Priority: validPriorities.includes(caseData.priority || "") ? caseData.priority : "Medium",
Origin: caseData.origin || "Web",
};
const result = await this.connection.sobject("Case").create(sfData);
// Fetch the created case with all fields
const createdCase = await this.connection.query(`
SELECT Id, CaseNumber, Subject, Description, Status, Priority, Type, Origin,
CreatedDate, LastModifiedDate, ClosedDate, ContactId, AccountId, OwnerId, Owner.Name
FROM Case
WHERE Id = '${result.id}'
`);
return createdCase.records[0];
}
private transformCase(sfCase: any): SupportCase {
return {
id: sfCase.Id,
number: sfCase.CaseNumber, // Use 'number' instead of 'caseNumber'
subject: sfCase.Subject,
description: sfCase.Description,
status: sfCase.Status,
priority: sfCase.Priority,
type: sfCase.Type,
createdDate: sfCase.CreatedDate,
lastModifiedDate: sfCase.LastModifiedDate || sfCase.CreatedDate,
closedDate: sfCase.ClosedDate,
contactId: sfCase.ContactId,
accountId: sfCase.AccountId,
ownerId: sfCase.OwnerId,
ownerName: sfCase.Owner?.Name,
};
}
private validateId(id: string): string {
const trimmed = id?.trim();
if (!trimmed || trimmed.length !== 18 || !/^[a-zA-Z0-9]{18}$/.test(trimmed)) {
throw new Error("Invalid Salesforce ID format");
}
return trimmed;
}
private safeSoql(input: string): string {
return input.replace(/'/g, "\\'");
}
}

208
apps/bff/src/vendors/salesforce/services/salesforce-case.service.ts.backup.20250822_120518 vendored Normal file
View File

@ -0,0 +1,208 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { SalesforceConnection } from "./salesforce-connection.service";
import { Logger } from "nestjs-pino";
import { SupportCase, CreateCaseRequest } from "@customer-portal/shared";
import { Logger } from "nestjs-pino";
export interface CaseQueryParams {
status?: string;
limit?: number;
offset?: number;
}
export interface CreateCaseUserData {
email: string;
firstName: string;
lastName: string;
accountId: string;
}
interface CaseData {
subject: string;
description: string;
accountId: string;
type?: string;
priority?: string;
origin?: string;
}
@Injectable()
export class SalesforceCaseService {
constructor(
@Inject(Logger) private readonly logger: Logger,private connection: SalesforceConnection) {}
async getCases(
accountId: string,
params: CaseQueryParams = {}
): Promise<{ cases: SupportCase[]; totalSize: number }> {
const validAccountId = this.validateId(accountId);
try {
let query = `
SELECT Id, CaseNumber, Subject, Description, Status, Priority, Type, Origin,
CreatedDate, LastModifiedDate, ClosedDate, ContactId, AccountId, OwnerId, Owner.Name
FROM Case
WHERE AccountId = '${validAccountId}'
`;
if (params.status) {
query += ` AND Status = '${this.safeSoql(params.status)}'`;
}
query += " ORDER BY CreatedDate DESC";
if (params.limit) {
query += ` LIMIT ${params.limit}`;
}
if (params.offset) {
query += ` OFFSET ${params.offset}`;
}
const result = await this.connection.query(query);
const cases = result.records.map(this.transformCase);
return { cases, totalSize: result.totalSize };
} catch (error) {
this.logger.error("Failed to get cases", {
error: getErrorMessage(error),
});
throw new Error("Failed to get cases");
}
}
async createCase(
userData: CreateCaseUserData,
caseRequest: CreateCaseRequest
): Promise<SupportCase> {
try {
// Create contact on-demand for case creation
const contactId = await this.findOrCreateContact(userData);
const caseData: CaseData = {
subject: caseRequest.subject,
description: caseRequest.description,
accountId: userData.accountId,
type: caseRequest.type || "Question",
priority: caseRequest.priority || "Medium",
origin: "Web",
};
const sfCase = await this.createSalesforceCase({
...caseData,
contactId,
});
return this.transformCase(sfCase);
} catch (error) {
this.logger.error("Failed to create case", error);
throw error;
}
}
async updateCase(caseId: string, updates: any): Promise<void> {
const validCaseId = this.validateId(caseId);
try {
await this.connection.sobject("Case").update({ Id: validCaseId, ...updates });
} catch (error) {
this.logger.error("Failed to update case", {
error: getErrorMessage(error),
});
throw new Error("Failed to update case");
}
}
private async findOrCreateContact(userData: CreateCaseUserData): Promise<string> {
try {
// Try to find existing contact
const existingContact = await this.connection.query(`
SELECT Id FROM Contact
WHERE Email = '${this.safeSoql(userData.email)}'
AND AccountId = '${userData.accountId}'
LIMIT 1
`);
if (existingContact.totalSize > 0) {
return existingContact.records[0].Id;
}
// Create new contact
const contactData = {
Email: userData.email,
FirstName: userData.firstName,
LastName: userData.lastName,
AccountId: userData.accountId,
};
const result = await this.connection.sobject("Contact").create(contactData);
return result.id;
} catch (error) {
this.logger.error("Failed to find or create contact for case", error);
throw error;
}
}
private async createSalesforceCase(caseData: CaseData & { contactId: string }): Promise<any> {
const validTypes = ["Question", "Problem", "Feature Request"];
const validPriorities = ["Low", "Medium", "High", "Critical"];
const sfData = {
Subject: caseData.subject.trim().substring(0, 255),
Description: caseData.description.trim().substring(0, 32000),
ContactId: caseData.contactId,
AccountId: caseData.accountId,
Type: validTypes.includes(caseData.type || "") ? caseData.type : "Question",
Priority: validPriorities.includes(caseData.priority || "") ? caseData.priority : "Medium",
Origin: caseData.origin || "Web",
};
const result = await this.connection.sobject("Case").create(sfData);
// Fetch the created case with all fields
const createdCase = await this.connection.query(`
SELECT Id, CaseNumber, Subject, Description, Status, Priority, Type, Origin,
CreatedDate, LastModifiedDate, ClosedDate, ContactId, AccountId, OwnerId, Owner.Name
FROM Case
WHERE Id = '${result.id}'
`);
return createdCase.records[0];
}
private transformCase(sfCase: any): SupportCase {
return {
id: sfCase.Id,
number: sfCase.CaseNumber, // Use 'number' instead of 'caseNumber'
subject: sfCase.Subject,
description: sfCase.Description,
status: sfCase.Status,
priority: sfCase.Priority,
type: sfCase.Type,
createdDate: sfCase.CreatedDate,
lastModifiedDate: sfCase.LastModifiedDate || sfCase.CreatedDate,
closedDate: sfCase.ClosedDate,
contactId: sfCase.ContactId,
accountId: sfCase.AccountId,
ownerId: sfCase.OwnerId,
ownerName: sfCase.Owner?.Name,
};
}
private validateId(id: string): string {
const trimmed = id?.trim();
if (!trimmed || trimmed.length !== 18 || !/^[a-zA-Z0-9]{18}$/.test(trimmed)) {
throw new Error("Invalid Salesforce ID format");
}
return trimmed;
}
private safeSoql(input: string): string {
return input.replace(/'/g, "\\'");
}
}

86
apps/bff/src/vendors/salesforce/services/salesforce-connection.service.ts vendored
View File

@ -1,42 +1,48 @@
import { getErrorMessage } from '../../../common/utils/error.util';
import { Injectable, Logger } from '@nestjs/common';
import { ConfigService } from '@nestjs/config';
import * as jsforce from 'jsforce';
import * as jwt from 'jsonwebtoken';
import * as fs from 'fs/promises';
import * as path from 'path';
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { ConfigService } from "@nestjs/config";
import { getErrorMessage } from "../../../common/utils/error.util";
import * as jsforce from "jsforce";
import * as jwt from "jsonwebtoken";
import * as fs from "fs/promises";
import * as path from "path";
@Injectable()
export class SalesforceConnection {
private readonly logger = new Logger(SalesforceConnection.name);
private connection: jsforce.Connection;
constructor(private configService: ConfigService) {
constructor(
private configService: ConfigService,
@Inject(Logger) private readonly logger: Logger
) {
this.connection = new jsforce.Connection({
loginUrl: this.configService.get<string>('SF_LOGIN_URL') || 'https://login.salesforce.com',
loginUrl: this.configService.get<string>("SF_LOGIN_URL") || "https://login.salesforce.com",
});
}
async connect(): Promise<void> {
const nodeEnv = this.configService.get<string>('NODE_ENV') || process.env.NODE_ENV || 'development';
const isProd = nodeEnv === 'production';
const nodeEnv =
this.configService.get<string>("NODE_ENV") || process.env.NODE_ENV || "development";
const isProd = nodeEnv === "production";
try {
const username = this.configService.get<string>('SF_USERNAME');
const clientId = this.configService.get<string>('SF_CLIENT_ID');
const privateKeyPath = this.configService.get<string>('SF_PRIVATE_KEY_PATH');
const audience = this.configService.get<string>('SF_LOGIN_URL') || 'https://login.salesforce.com';
const username = this.configService.get<string>("SF_USERNAME");
const clientId = this.configService.get<string>("SF_CLIENT_ID");
const privateKeyPath = this.configService.get<string>("SF_PRIVATE_KEY_PATH");
const audience =
this.configService.get<string>("SF_LOGIN_URL") || "https://login.salesforce.com";
// Gracefully skip connection if not configured for local/dev environments
if (!username || !clientId || !privateKeyPath) {
const devMessage = 'Missing required Salesforce configuration. Please check SF_USERNAME, SF_CLIENT_ID, and SF_PRIVATE_KEY_PATH environment variables.';
throw new Error(isProd ? 'Salesforce configuration is missing' : devMessage);
const devMessage =
"Missing required Salesforce configuration. Please check SF_USERNAME, SF_CLIENT_ID, and SF_PRIVATE_KEY_PATH environment variables.";
throw new Error(isProd ? "Salesforce configuration is missing" : devMessage);
}
// Resolve private key strictly relative to repo root and enforce secrets directory
// Use monorepo layout assumption: apps/bff -> repo root is two levels up
const appDir = process.cwd();
const repoRoot = path.resolve(appDir, '../../');
const secretsDir = path.resolve(repoRoot, 'secrets');
const repoRoot = path.resolve(appDir, "../../");
const secretsDir = path.resolve(repoRoot, "secrets");
const resolvedKeyPath = path.resolve(repoRoot, privateKeyPath);
// Enforce the key to be under repo-root/secrets
@ -44,23 +50,24 @@ export class SalesforceConnection {
const normalizedSecretsDir = path.normalize(secretsDir) + path.sep;
if (!(normalizedKeyPath + path.sep).startsWith(normalizedSecretsDir)) {
const devMsg = `Salesforce private key must be located under the root secrets directory: ${secretsDir}`;
throw new Error(isProd ? 'Invalid Salesforce private key path' : devMsg);
throw new Error(isProd ? "Invalid Salesforce private key path" : devMsg);
}
try {
await fs.access(resolvedKeyPath);
} catch {
const devMsg = `Salesforce private key file not found at: ${resolvedKeyPath}. Ensure the file exists and has proper permissions (chmod 600).`;
throw new Error(isProd ? 'Salesforce private key not found' : devMsg);
throw new Error(isProd ? "Salesforce private key not found" : devMsg);
}
// Load private key
const privateKey = await fs.readFile(resolvedKeyPath, 'utf8');
const privateKey = await fs.readFile(resolvedKeyPath, "utf8");
// Validate private key format
if (!privateKey.includes('BEGIN PRIVATE KEY') || privateKey.includes('[PLACEHOLDER')) {
const devMsg = 'Salesforce private key appears to be invalid or still contains placeholder content. Please replace with your actual private key.';
throw new Error(isProd ? 'Invalid Salesforce private key' : devMsg);
if (!privateKey.includes("BEGIN PRIVATE KEY") || privateKey.includes("[PLACEHOLDER")) {
const devMsg =
"Salesforce private key appears to be invalid or still contains placeholder content. Please replace with your actual private key.";
throw new Error(isProd ? "Invalid Salesforce private key" : devMsg);
}
// Create JWT assertion
@ -71,37 +78,40 @@ export class SalesforceConnection {
exp: Math.floor(Date.now() / 1000) + 300, // 5 minutes
};
const assertion = jwt.sign(payload, privateKey, { algorithm: 'RS256' });
const assertion = jwt.sign(payload, privateKey, { algorithm: "RS256" });
// Get access token
const tokenUrl = `${audience}/services/oauth2/token`;
const res = await fetch(tokenUrl, {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
method: "POST",
headers: { "Content-Type": "application/x-www-form-urlencoded" },
body: new URLSearchParams({
grant_type: 'urn:ietf:params:oauth:grant-type:jwt-bearer',
grant_type: "urn:ietf:params:oauth:grant-type:jwt-bearer",
assertion,
}),
});
if (!res.ok) {
const errorText = await res.text();
const logMsg = `Token request failed: ${res.status}` + (isProd ? '' : ` - ${errorText}`);
const logMsg = `Token request failed: ${res.status}` + (isProd ? "" : ` - ${errorText}`);
this.logger.error(logMsg);
throw new Error(isProd ? 'Salesforce authentication failed' : `Token request failed: ${res.status} - ${errorText}`);
throw new Error(
isProd
? "Salesforce authentication failed"
: `Token request failed: ${res.status} - ${errorText}`
);
}
const { access_token, instance_url } = await res.json();
this.connection.accessToken = access_token;
this.connection.instanceUrl = instance_url;
this.logger.log('✅ Salesforce connection established');
this.logger.log("✅ Salesforce connection established");
} catch (error) {
const message = getErrorMessage(error);
if (isProd) {
this.logger.error('Failed to connect to Salesforce');
this.logger.error("Failed to connect to Salesforce");
} else {
this.logger.error(`Failed to connect to Salesforce: ${message}`);
}

131
apps/bff/src/vendors/salesforce/services/salesforce-connection.service.ts.backup.20250822_120236 vendored Normal file
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@ -0,0 +1,131 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import { ConfigService } from "@nestjs/config";
import * as jsforce from "jsforce";
import * as jwt from "jsonwebtoken";
import * as fs from "fs/promises";
import * as path from "path";
@Injectable()
export class SalesforceConnection {
private readonly logger = new Logger(SalesforceConnection.name);
private connection: jsforce.Connection;
constructor(private configService: ConfigService) {
this.connection = new jsforce.Connection({
loginUrl: this.configService.get<string>("SF_LOGIN_URL") || "https://login.salesforce.com",
});
}
async connect(): Promise<void> {
const nodeEnv =
this.configService.get<string>("NODE_ENV") || process.env.NODE_ENV || "development";
const isProd = nodeEnv === "production";
try {
const username = this.configService.get<string>("SF_USERNAME");
const clientId = this.configService.get<string>("SF_CLIENT_ID");
const privateKeyPath = this.configService.get<string>("SF_PRIVATE_KEY_PATH");
const audience =
this.configService.get<string>("SF_LOGIN_URL") || "https://login.salesforce.com";
// Gracefully skip connection if not configured for local/dev environments
if (!username || !clientId || !privateKeyPath) {
const devMessage =
"Missing required Salesforce configuration. Please check SF_USERNAME, SF_CLIENT_ID, and SF_PRIVATE_KEY_PATH environment variables.";
throw new Error(isProd ? "Salesforce configuration is missing" : devMessage);
}
// Resolve private key strictly relative to repo root and enforce secrets directory
// Use monorepo layout assumption: apps/bff -> repo root is two levels up
const appDir = process.cwd();
const repoRoot = path.resolve(appDir, "../../");
const secretsDir = path.resolve(repoRoot, "secrets");
const resolvedKeyPath = path.resolve(repoRoot, privateKeyPath);
// Enforce the key to be under repo-root/secrets
const normalizedKeyPath = path.normalize(resolvedKeyPath);
const normalizedSecretsDir = path.normalize(secretsDir) + path.sep;
if (!(normalizedKeyPath + path.sep).startsWith(normalizedSecretsDir)) {
const devMsg = `Salesforce private key must be located under the root secrets directory: ${secretsDir}`;
throw new Error(isProd ? "Invalid Salesforce private key path" : devMsg);
}
try {
await fs.access(resolvedKeyPath);
} catch {
const devMsg = `Salesforce private key file not found at: ${resolvedKeyPath}. Ensure the file exists and has proper permissions (chmod 600).`;
throw new Error(isProd ? "Salesforce private key not found" : devMsg);
}
// Load private key
const privateKey = await fs.readFile(resolvedKeyPath, "utf8");
// Validate private key format
if (!privateKey.includes("BEGIN PRIVATE KEY") || privateKey.includes("[PLACEHOLDER")) {
const devMsg =
"Salesforce private key appears to be invalid or still contains placeholder content. Please replace with your actual private key.";
throw new Error(isProd ? "Invalid Salesforce private key" : devMsg);
}
// Create JWT assertion
const payload = {
iss: clientId,
sub: username,
aud: audience,
exp: Math.floor(Date.now() / 1000) + 300, // 5 minutes
};
const assertion = jwt.sign(payload, privateKey, { algorithm: "RS256" });
// Get access token
const tokenUrl = `${audience}/services/oauth2/token`;
const res = await fetch(tokenUrl, {
method: "POST",
headers: { "Content-Type": "application/x-www-form-urlencoded" },
body: new URLSearchParams({
grant_type: "urn:ietf:params:oauth:grant-type:jwt-bearer",
assertion,
}),
});
if (!res.ok) {
const errorText = await res.text();
const logMsg = `Token request failed: ${res.status}` + (isProd ? "" : ` - ${errorText}`);
this.logger.error(logMsg);
throw new Error(
isProd
? "Salesforce authentication failed"
: `Token request failed: ${res.status} - ${errorText}`
);
}
const { access_token, instance_url } = await res.json();
this.connection.accessToken = access_token;
this.connection.instanceUrl = instance_url;
this.logger.log("✅ Salesforce connection established");
} catch (error) {
const message = getErrorMessage(error);
if (isProd) {
this.logger.error("Failed to connect to Salesforce");
} else {
this.logger.error(`Failed to connect to Salesforce: ${message}`);
}
throw error;
}
}
// Expose connection methods
async query(soql: string): Promise<any> {
return await this.connection.query(soql);
}
sobject(type: string): any {
return this.connection.sobject(type);
}
isConnected(): boolean {
return !!this.connection.accessToken;
}
}

139
apps/bff/src/vendors/salesforce/services/salesforce-connection.service.ts.backup.20250822_120518 vendored Normal file
View File

@ -0,0 +1,139 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { ConfigService } from "@nestjs/config";
import { Logger } from "nestjs-pino";
import * as jsforce from "jsforce";
import { Logger } from "nestjs-pino";
import * as jwt from "jsonwebtoken";
import { Logger } from "nestjs-pino";
import * as fs from "fs/promises";
import { Logger } from "nestjs-pino";
import * as path from "path";
import { Logger } from "nestjs-pino";
@Injectable()
export class SalesforceConnection {
private connection: jsforce.Connection;
constructor(
@Inject(Logger) private readonly logger: Logger,private configService: ConfigService) {
this.connection = new jsforce.Connection({
loginUrl: this.configService.get<string>("SF_LOGIN_URL") || "https://login.salesforce.com",
});
}
async connect(): Promise<void> {
const nodeEnv =
this.configService.get<string>("NODE_ENV") || process.env.NODE_ENV || "development";
const isProd = nodeEnv === "production";
try {
const username = this.configService.get<string>("SF_USERNAME");
const clientId = this.configService.get<string>("SF_CLIENT_ID");
const privateKeyPath = this.configService.get<string>("SF_PRIVATE_KEY_PATH");
const audience =
this.configService.get<string>("SF_LOGIN_URL") || "https://login.salesforce.com";
// Gracefully skip connection if not configured for local/dev environments
if (!username || !clientId || !privateKeyPath) {
const devMessage =
"Missing required Salesforce configuration. Please check SF_USERNAME, SF_CLIENT_ID, and SF_PRIVATE_KEY_PATH environment variables.";
throw new Error(isProd ? "Salesforce configuration is missing" : devMessage);
}
// Resolve private key strictly relative to repo root and enforce secrets directory
// Use monorepo layout assumption: apps/bff -> repo root is two levels up
const appDir = process.cwd();
const repoRoot = path.resolve(appDir, "../../");
const secretsDir = path.resolve(repoRoot, "secrets");
const resolvedKeyPath = path.resolve(repoRoot, privateKeyPath);
// Enforce the key to be under repo-root/secrets
const normalizedKeyPath = path.normalize(resolvedKeyPath);
const normalizedSecretsDir = path.normalize(secretsDir) + path.sep;
if (!(normalizedKeyPath + path.sep).startsWith(normalizedSecretsDir)) {
const devMsg = `Salesforce private key must be located under the root secrets directory: ${secretsDir}`;
throw new Error(isProd ? "Invalid Salesforce private key path" : devMsg);
}
try {
await fs.access(resolvedKeyPath);
} catch {
const devMsg = `Salesforce private key file not found at: ${resolvedKeyPath}. Ensure the file exists and has proper permissions (chmod 600).`;
throw new Error(isProd ? "Salesforce private key not found" : devMsg);
}
// Load private key
const privateKey = await fs.readFile(resolvedKeyPath, "utf8");
// Validate private key format
if (!privateKey.includes("BEGIN PRIVATE KEY") || privateKey.includes("[PLACEHOLDER")) {
const devMsg =
"Salesforce private key appears to be invalid or still contains placeholder content. Please replace with your actual private key.";
throw new Error(isProd ? "Invalid Salesforce private key" : devMsg);
}
// Create JWT assertion
const payload = {
iss: clientId,
sub: username,
aud: audience,
exp: Math.floor(Date.now() / 1000) + 300, // 5 minutes
};
const assertion = jwt.sign(payload, privateKey, { algorithm: "RS256" });
// Get access token
const tokenUrl = `${audience}/services/oauth2/token`;
const res = await fetch(tokenUrl, {
method: "POST",
headers: { "Content-Type": "application/x-www-form-urlencoded" },
body: new URLSearchParams({
grant_type: "urn:ietf:params:oauth:grant-type:jwt-bearer",
assertion,
}),
});
if (!res.ok) {
const errorText = await res.text();
const logMsg = `Token request failed: ${res.status}` + (isProd ? "" : ` - ${errorText}`);
this.logger.error(logMsg);
throw new Error(
isProd
? "Salesforce authentication failed"
: `Token request failed: ${res.status} - ${errorText}`
);
}
const { access_token, instance_url } = await res.json();
this.connection.accessToken = access_token;
this.connection.instanceUrl = instance_url;
this.logger.log("✅ Salesforce connection established");
} catch (error) {
const message = getErrorMessage(error);
if (isProd) {
this.logger.error("Failed to connect to Salesforce");
} else {
this.logger.error(`Failed to connect to Salesforce: ${message}`);
}
throw error;
}
}
// Expose connection methods
async query(soql: string): Promise<any> {
return await this.connection.query(soql);
}
sobject(type: string): any {
return this.connection.sobject(type);
}
isConnected(): boolean {
return !!this.connection.accessToken;
}
}

6
apps/bff/src/vendors/vendors.module.ts vendored
View File

@ -1,6 +1,6 @@
import { Module } from '@nestjs/common';
import { WhmcsModule } from './whmcs/whmcs.module';
import { SalesforceModule } from './salesforce/salesforce.module';
import { Module } from "@nestjs/common";
import { WhmcsModule } from "./whmcs/whmcs.module";
import { SalesforceModule } from "./salesforce/salesforce.module";
@Module({
imports: [WhmcsModule, SalesforceModule],

137
apps/bff/src/vendors/whmcs/cache/whmcs-cache.service.ts vendored
View File

@ -1,6 +1,15 @@
import { Injectable, Logger } from '@nestjs/common';
import { CacheService } from '../../../common/cache/cache.service';
import { Invoice, InvoiceList, Subscription, SubscriptionList, PaymentMethodList, PaymentGatewayList } from '@customer-portal/shared';
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { getErrorMessage } from "../../../common/utils/error.util";
import { CacheService } from "../../../common/cache/cache.service";
import {
Invoice,
InvoiceList,
Subscription,
SubscriptionList,
PaymentMethodList,
PaymentGatewayList,
} from "@customer-portal/shared";
export interface CacheOptions {
ttl?: number;
@ -15,53 +24,54 @@ export interface CacheKeyConfig {
@Injectable()
export class WhmcsCacheService {
private readonly logger = new Logger(WhmcsCacheService.name);
// Cache configuration for different data types
private readonly cacheConfigs: Record<string, CacheKeyConfig> = {
invoices: {
prefix: 'whmcs:invoices',
prefix: "whmcs:invoices",
ttl: 90, // 90 seconds - invoices change frequently
tags: ['invoices', 'billing'],
tags: ["invoices", "billing"],
},
invoice: {
prefix: 'whmcs:invoice',
prefix: "whmcs:invoice",
ttl: 300, // 5 minutes - individual invoices change less frequently
tags: ['invoice', 'billing'],
tags: ["invoice", "billing"],
},
subscriptions: {
prefix: 'whmcs:subscriptions',
prefix: "whmcs:subscriptions",
ttl: 300, // 5 minutes - subscriptions change less frequently
tags: ['subscriptions', 'services'],
tags: ["subscriptions", "services"],
},
subscription: {
prefix: 'whmcs:subscription',
prefix: "whmcs:subscription",
ttl: 600, // 10 minutes - individual subscriptions rarely change
tags: ['subscription', 'services'],
tags: ["subscription", "services"],
},
client: {
prefix: 'whmcs:client',
prefix: "whmcs:client",
ttl: 1800, // 30 minutes - client data rarely changes
tags: ['client', 'user'],
tags: ["client", "user"],
},
sso: {
prefix: 'whmcs:sso',
prefix: "whmcs:sso",
ttl: 3600, // 1 hour - SSO tokens have their own expiry
tags: ['sso', 'auth'],
tags: ["sso", "auth"],
},
paymentMethods: {
prefix: 'whmcs:paymentmethods',
prefix: "whmcs:paymentmethods",
ttl: 900, // 15 minutes - payment methods change occasionally
tags: ['paymentmethods', 'billing'],
tags: ["paymentmethods", "billing"],
},
paymentGateways: {
prefix: 'whmcs:paymentgateways',
prefix: "whmcs:paymentgateways",
ttl: 3600, // 1 hour - payment gateways rarely change
tags: ['paymentgateways', 'config'],
tags: ["paymentgateways", "config"],
},
};
constructor(private readonly cacheService: CacheService) {}
constructor(
private readonly cacheService: CacheService,
@Inject(Logger) private readonly logger: Logger
) {}
/**
* Get cached invoices list for a user
@ -73,7 +83,7 @@ export class WhmcsCacheService {
status?: string
): Promise<InvoiceList | null> {
const key = this.buildInvoicesKey(userId, page, limit, status);
return this.get<InvoiceList>(key, 'invoices');
return this.get<InvoiceList>(key, "invoices");
}
/**
@ -87,7 +97,7 @@ export class WhmcsCacheService {
data: InvoiceList
): Promise<void> {
const key = this.buildInvoicesKey(userId, page, limit, status);
await this.set(key, data, 'invoices', [`user:${userId}`]);
await this.set(key, data, "invoices", [`user:${userId}`]);
}
/**
@ -95,7 +105,7 @@ export class WhmcsCacheService {
*/
async getInvoice(userId: string, invoiceId: number): Promise<Invoice | null> {
const key = this.buildInvoiceKey(userId, invoiceId);
return this.get<Invoice>(key, 'invoice');
return this.get<Invoice>(key, "invoice");
}
/**
@ -103,7 +113,7 @@ export class WhmcsCacheService {
*/
async setInvoice(userId: string, invoiceId: number, data: Invoice): Promise<void> {
const key = this.buildInvoiceKey(userId, invoiceId);
await this.set(key, data, 'invoice', [`user:${userId}`, `invoice:${invoiceId}`]);
await this.set(key, data, "invoice", [`user:${userId}`, `invoice:${invoiceId}`]);
}
/**
@ -111,7 +121,7 @@ export class WhmcsCacheService {
*/
async getSubscriptionsList(userId: string): Promise<SubscriptionList | null> {
const key = this.buildSubscriptionsKey(userId);
return this.get<SubscriptionList>(key, 'subscriptions');
return this.get<SubscriptionList>(key, "subscriptions");
}
/**
@ -119,7 +129,7 @@ export class WhmcsCacheService {
*/
async setSubscriptionsList(userId: string, data: SubscriptionList): Promise<void> {
const key = this.buildSubscriptionsKey(userId);
await this.set(key, data, 'subscriptions', [`user:${userId}`]);
await this.set(key, data, "subscriptions", [`user:${userId}`]);
}
/**
@ -127,7 +137,7 @@ export class WhmcsCacheService {
*/
async getSubscription(userId: string, subscriptionId: number): Promise<Subscription | null> {
const key = this.buildSubscriptionKey(userId, subscriptionId);
return this.get<Subscription>(key, 'subscription');
return this.get<Subscription>(key, "subscription");
}
/**
@ -135,7 +145,7 @@ export class WhmcsCacheService {
*/
async setSubscription(userId: string, subscriptionId: number, data: Subscription): Promise<void> {
const key = this.buildSubscriptionKey(userId, subscriptionId);
await this.set(key, data, 'subscription', [`user:${userId}`, `subscription:${subscriptionId}`]);
await this.set(key, data, "subscription", [`user:${userId}`, `subscription:${subscriptionId}`]);
}
/**
@ -143,7 +153,7 @@ export class WhmcsCacheService {
*/
async getClientData(clientId: number): Promise<any | null> {
const key = this.buildClientKey(clientId);
return this.get<any>(key, 'client');
return this.get<any>(key, "client");
}
/**
@ -151,7 +161,7 @@ export class WhmcsCacheService {
*/
async setClientData(clientId: number, data: any): Promise<void> {
const key = this.buildClientKey(clientId);
await this.set(key, data, 'client', [`client:${clientId}`]);
await this.set(key, data, "client", [`client:${clientId}`]);
}
/**
@ -170,7 +180,9 @@ export class WhmcsCacheService {
this.logger.log(`Invalidated all cache for user ${userId}`);
} catch (error) {
this.logger.error(`Failed to invalidate cache for user ${userId}`, error);
this.logger.error(`Failed to invalidate cache for user ${userId}`, {
error: getErrorMessage(error),
});
}
}
@ -189,7 +201,9 @@ export class WhmcsCacheService {
this.logger.log(`Invalidated cache by tag: ${tag}`);
} catch (error) {
this.logger.error(`Failed to invalidate cache by tag ${tag}`, error);
this.logger.error(`Failed to invalidate cache by tag ${tag}`, {
error: getErrorMessage(error),
});
}
}
@ -208,7 +222,10 @@ export class WhmcsCacheService {
this.logger.log(`Invalidated invoice cache for user ${userId}, invoice ${invoiceId}`);
} catch (error) {
this.logger.error(`Failed to invalidate invoice cache for user ${userId}, invoice ${invoiceId}`, error);
this.logger.error(
`Failed to invalidate invoice cache for user ${userId}, invoice ${invoiceId}`,
{ error: getErrorMessage(error) }
);
}
}
@ -220,14 +237,16 @@ export class WhmcsCacheService {
const specificKey = this.buildSubscriptionKey(userId, subscriptionId);
const listKey = this.buildSubscriptionsKey(userId);
await Promise.all([
this.cacheService.del(specificKey),
this.cacheService.del(listKey),
]);
await Promise.all([this.cacheService.del(specificKey), this.cacheService.del(listKey)]);
this.logger.log(`Invalidated subscription cache for user ${userId}, subscription ${subscriptionId}`);
this.logger.log(
`Invalidated subscription cache for user ${userId}, subscription ${subscriptionId}`
);
} catch (error) {
this.logger.error(`Failed to invalidate subscription cache for user ${userId}, subscription ${subscriptionId}`, error);
this.logger.error(
`Failed to invalidate subscription cache for user ${userId}, subscription ${subscriptionId}`,
{ error: getErrorMessage(error) }
);
}
}
@ -236,7 +255,7 @@ export class WhmcsCacheService {
*/
async getPaymentMethods(userId: string): Promise<PaymentMethodList | null> {
const key = this.buildPaymentMethodsKey(userId);
return this.get<PaymentMethodList>(key, 'paymentMethods');
return this.get<PaymentMethodList>(key, "paymentMethods");
}
/**
@ -244,23 +263,23 @@ export class WhmcsCacheService {
*/
async setPaymentMethods(userId: string, paymentMethods: PaymentMethodList): Promise<void> {
const key = this.buildPaymentMethodsKey(userId);
await this.set(key, paymentMethods, 'paymentMethods', [userId]);
await this.set(key, paymentMethods, "paymentMethods", [userId]);
}
/**
* Get cached payment gateways (global)
*/
async getPaymentGateways(): Promise<PaymentGatewayList | null> {
const key = 'whmcs:paymentgateways:global';
return this.get<PaymentGatewayList>(key, 'paymentGateways');
const key = "whmcs:paymentgateways:global";
return this.get<PaymentGatewayList>(key, "paymentGateways");
}
/**
* Set payment gateways cache (global)
*/
async setPaymentGateways(paymentGateways: PaymentGatewayList): Promise<void> {
const key = 'whmcs:paymentgateways:global';
await this.set(key, paymentGateways, 'paymentGateways');
const key = "whmcs:paymentgateways:global";
await this.set(key, paymentGateways, "paymentGateways");
}
/**
@ -281,18 +300,18 @@ export class WhmcsCacheService {
*/
async invalidatePaymentGateways(): Promise<void> {
try {
const key = 'whmcs:paymentgateways:global';
const key = "whmcs:paymentgateways:global";
await this.cacheService.del(key);
this.logger.log('Invalidated payment gateways cache');
this.logger.log("Invalidated payment gateways cache");
} catch (error) {
this.logger.error('Failed to invalidate payment gateways cache', error);
this.logger.error("Failed to invalidate payment gateways cache", error);
}
}
/**
* Generic get method with configuration
*/
private async get<T>(key: string, configKey: string): Promise<T | null> {
private async get<T>(key: string, _configKey: string): Promise<T | null> {
try {
const data = await this.cacheService.get<T>(key);
if (data) {
@ -300,7 +319,7 @@ export class WhmcsCacheService {
}
return data;
} catch (error) {
this.logger.error(`Cache get error for key ${key}`, error);
this.logger.error(`Cache get error for key ${key}`, { error: getErrorMessage(error) });
return null;
}
}
@ -311,15 +330,15 @@ export class WhmcsCacheService {
private async set<T>(
key: string,
data: T,
configKey: string,
additionalTags: string[] = []
_configKey: string,
_additionalTags: string[] = []
): Promise<void> {
try {
const config = this.cacheConfigs[configKey];
const config = this.cacheConfigs[_configKey];
await this.cacheService.set(key, data, config.ttl);
this.logger.debug(`Cache set: ${key} (TTL: ${config.ttl}s)`);
} catch (error) {
this.logger.error(`Cache set error for key ${key}`, error);
this.logger.error(`Cache set error for key ${key}`, { error: getErrorMessage(error) });
}
}
@ -327,7 +346,7 @@ export class WhmcsCacheService {
* Build cache key for invoices list
*/
private buildInvoicesKey(userId: string, page: number, limit: number, status?: string): string {
return `${this.cacheConfigs.invoices.prefix}:${userId}:${page}:${limit}:${status || 'all'}`;
return `${this.cacheConfigs.invoices.prefix}:${userId}:${page}:${limit}:${status || "all"}`;
}
/**
@ -387,9 +406,9 @@ export class WhmcsCacheService {
try {
const patterns = Object.values(this.cacheConfigs).map(config => `${config.prefix}:*`);
await Promise.all(patterns.map(pattern => this.cacheService.delPattern(pattern)));
this.logger.warn('Cleared all WHMCS cache');
this.logger.warn("Cleared all WHMCS cache");
} catch (error) {
this.logger.error('Failed to clear all WHMCS cache', error);
this.logger.error("Failed to clear all WHMCS cache", { error: getErrorMessage(error) });
}
}
}

407
apps/bff/src/vendors/whmcs/cache/whmcs-cache.service.ts.backup.20250822_120236 vendored Normal file
View File

@ -0,0 +1,407 @@
import { Injectable, Logger } from "@nestjs/common";
import { CacheService } from "../../../common/cache/cache.service";
import {
Invoice,
InvoiceList,
Subscription,
SubscriptionList,
PaymentMethodList,
PaymentGatewayList,
} from "@customer-portal/shared";
export interface CacheOptions {
ttl?: number;
tags?: string[];
}
export interface CacheKeyConfig {
prefix: string;
ttl: number;
tags: string[];
}
@Injectable()
export class WhmcsCacheService {
private readonly logger = new Logger(WhmcsCacheService.name);
// Cache configuration for different data types
private readonly cacheConfigs: Record<string, CacheKeyConfig> = {
invoices: {
prefix: "whmcs:invoices",
ttl: 90, // 90 seconds - invoices change frequently
tags: ["invoices", "billing"],
},
invoice: {
prefix: "whmcs:invoice",
ttl: 300, // 5 minutes - individual invoices change less frequently
tags: ["invoice", "billing"],
},
subscriptions: {
prefix: "whmcs:subscriptions",
ttl: 300, // 5 minutes - subscriptions change less frequently
tags: ["subscriptions", "services"],
},
subscription: {
prefix: "whmcs:subscription",
ttl: 600, // 10 minutes - individual subscriptions rarely change
tags: ["subscription", "services"],
},
client: {
prefix: "whmcs:client",
ttl: 1800, // 30 minutes - client data rarely changes
tags: ["client", "user"],
},
sso: {
prefix: "whmcs:sso",
ttl: 3600, // 1 hour - SSO tokens have their own expiry
tags: ["sso", "auth"],
},
paymentMethods: {
prefix: "whmcs:paymentmethods",
ttl: 900, // 15 minutes - payment methods change occasionally
tags: ["paymentmethods", "billing"],
},
paymentGateways: {
prefix: "whmcs:paymentgateways",
ttl: 3600, // 1 hour - payment gateways rarely change
tags: ["paymentgateways", "config"],
},
};
constructor(private readonly cacheService: CacheService) {}
/**
* Get cached invoices list for a user
*/
async getInvoicesList(
userId: string,
page: number,
limit: number,
status?: string
): Promise<InvoiceList | null> {
const key = this.buildInvoicesKey(userId, page, limit, status);
return this.get<InvoiceList>(key, "invoices");
}
/**
* Cache invoices list for a user
*/
async setInvoicesList(
userId: string,
page: number,
limit: number,
status: string | undefined,
data: InvoiceList
): Promise<void> {
const key = this.buildInvoicesKey(userId, page, limit, status);
await this.set(key, data, "invoices", [`user:${userId}`]);
}
/**
* Get cached individual invoice
*/
async getInvoice(userId: string, invoiceId: number): Promise<Invoice | null> {
const key = this.buildInvoiceKey(userId, invoiceId);
return this.get<Invoice>(key, "invoice");
}
/**
* Cache individual invoice
*/
async setInvoice(userId: string, invoiceId: number, data: Invoice): Promise<void> {
const key = this.buildInvoiceKey(userId, invoiceId);
await this.set(key, data, "invoice", [`user:${userId}`, `invoice:${invoiceId}`]);
}
/**
* Get cached subscriptions list for a user
*/
async getSubscriptionsList(userId: string): Promise<SubscriptionList | null> {
const key = this.buildSubscriptionsKey(userId);
return this.get<SubscriptionList>(key, "subscriptions");
}
/**
* Cache subscriptions list for a user
*/
async setSubscriptionsList(userId: string, data: SubscriptionList): Promise<void> {
const key = this.buildSubscriptionsKey(userId);
await this.set(key, data, "subscriptions", [`user:${userId}`]);
}
/**
* Get cached individual subscription
*/
async getSubscription(userId: string, subscriptionId: number): Promise<Subscription | null> {
const key = this.buildSubscriptionKey(userId, subscriptionId);
return this.get<Subscription>(key, "subscription");
}
/**
* Cache individual subscription
*/
async setSubscription(userId: string, subscriptionId: number, data: Subscription): Promise<void> {
const key = this.buildSubscriptionKey(userId, subscriptionId);
await this.set(key, data, "subscription", [`user:${userId}`, `subscription:${subscriptionId}`]);
}
/**
* Get cached client data
*/
async getClientData(clientId: number): Promise<any | null> {
const key = this.buildClientKey(clientId);
return this.get<any>(key, "client");
}
/**
* Cache client data
*/
async setClientData(clientId: number, data: any): Promise<void> {
const key = this.buildClientKey(clientId);
await this.set(key, data, "client", [`client:${clientId}`]);
}
/**
* Invalidate all cache for a specific user
*/
async invalidateUserCache(userId: string): Promise<void> {
try {
const patterns = [
`${this.cacheConfigs.invoices.prefix}:${userId}:*`,
`${this.cacheConfigs.invoice.prefix}:${userId}:*`,
`${this.cacheConfigs.subscriptions.prefix}:${userId}:*`,
`${this.cacheConfigs.subscription.prefix}:${userId}:*`,
];
await Promise.all(patterns.map(pattern => this.cacheService.delPattern(pattern)));
this.logger.log(`Invalidated all cache for user ${userId}`);
} catch (error) {
this.logger.error(`Failed to invalidate cache for user ${userId}`, error);
}
}
/**
* Invalidate cache by tags
*/
async invalidateByTag(tag: string): Promise<void> {
try {
// This would require a more sophisticated cache implementation with tag support
// For now, we'll use pattern-based invalidation
const patterns = Object.values(this.cacheConfigs)
.filter(config => config.tags.includes(tag))
.map(config => `${config.prefix}:*`);
await Promise.all(patterns.map(pattern => this.cacheService.delPattern(pattern)));
this.logger.log(`Invalidated cache by tag: ${tag}`);
} catch (error) {
this.logger.error(`Failed to invalidate cache by tag ${tag}`, error);
}
}
/**
* Invalidate specific invoice cache
*/
async invalidateInvoice(userId: string, invoiceId: number): Promise<void> {
try {
const specificKey = this.buildInvoiceKey(userId, invoiceId);
const listPattern = `${this.cacheConfigs.invoices.prefix}:${userId}:*`;
await Promise.all([
this.cacheService.del(specificKey),
this.cacheService.delPattern(listPattern),
]);
this.logger.log(`Invalidated invoice cache for user ${userId}, invoice ${invoiceId}`);
} catch (error) {
this.logger.error(
`Failed to invalidate invoice cache for user ${userId}, invoice ${invoiceId}`,
error
);
}
}
/**
* Invalidate specific subscription cache
*/
async invalidateSubscription(userId: string, subscriptionId: number): Promise<void> {
try {
const specificKey = this.buildSubscriptionKey(userId, subscriptionId);
const listKey = this.buildSubscriptionsKey(userId);
await Promise.all([this.cacheService.del(specificKey), this.cacheService.del(listKey)]);
this.logger.log(
`Invalidated subscription cache for user ${userId}, subscription ${subscriptionId}`
);
} catch (error) {
this.logger.error(
`Failed to invalidate subscription cache for user ${userId}, subscription ${subscriptionId}`,
error
);
}
}
/**
* Get cached payment methods for a user
*/
async getPaymentMethods(userId: string): Promise<PaymentMethodList | null> {
const key = this.buildPaymentMethodsKey(userId);
return this.get<PaymentMethodList>(key, "paymentMethods");
}
/**
* Set payment methods cache for a user
*/
async setPaymentMethods(userId: string, paymentMethods: PaymentMethodList): Promise<void> {
const key = this.buildPaymentMethodsKey(userId);
await this.set(key, paymentMethods, "paymentMethods", [userId]);
}
/**
* Get cached payment gateways (global)
*/
async getPaymentGateways(): Promise<PaymentGatewayList | null> {
const key = "whmcs:paymentgateways:global";
return this.get<PaymentGatewayList>(key, "paymentGateways");
}
/**
* Set payment gateways cache (global)
*/
async setPaymentGateways(paymentGateways: PaymentGatewayList): Promise<void> {
const key = "whmcs:paymentgateways:global";
await this.set(key, paymentGateways, "paymentGateways");
}
/**
* Invalidate payment methods cache for a user
*/
async invalidatePaymentMethods(userId: string): Promise<void> {
try {
const key = this.buildPaymentMethodsKey(userId);
await this.cacheService.del(key);
this.logger.log(`Invalidated payment methods cache for user ${userId}`);
} catch (error) {
this.logger.error(`Failed to invalidate payment methods cache for user ${userId}`, error);
}
}
/**
* Invalidate payment gateways cache (global)
*/
async invalidatePaymentGateways(): Promise<void> {
try {
const key = "whmcs:paymentgateways:global";
await this.cacheService.del(key);
this.logger.log("Invalidated payment gateways cache");
} catch (error) {
this.logger.error("Failed to invalidate payment gateways cache", error);
}
}
/**
* Generic get method with configuration
*/
private async get<T>(key: string, _configKey: string): Promise<T | null> {
try {
const data = await this.cacheService.get<T>(key);
if (data) {
this.logger.debug(`Cache hit: ${key}`);
}
return data;
} catch (error) {
this.logger.error(`Cache get error for key ${key}`, error);
return null;
}
}
/**
* Generic set method with configuration
*/
private async set<T>(
key: string,
data: T,
_configKey: string,
_additionalTags: string[] = []
): Promise<void> {
try {
const config = this.cacheConfigs[_configKey];
await this.cacheService.set(key, data, config.ttl);
this.logger.debug(`Cache set: ${key} (TTL: ${config.ttl}s)`);
} catch (error) {
this.logger.error(`Cache set error for key ${key}`, error);
}
}
/**
* Build cache key for invoices list
*/
private buildInvoicesKey(userId: string, page: number, limit: number, status?: string): string {
return `${this.cacheConfigs.invoices.prefix}:${userId}:${page}:${limit}:${status || "all"}`;
}
/**
* Build cache key for individual invoice
*/
private buildInvoiceKey(userId: string, invoiceId: number): string {
return `${this.cacheConfigs.invoice.prefix}:${userId}:${invoiceId}`;
}
/**
* Build cache key for subscriptions list
*/
private buildSubscriptionsKey(userId: string): string {
return `${this.cacheConfigs.subscriptions.prefix}:${userId}`;
}
/**
* Build cache key for individual subscription
*/
private buildSubscriptionKey(userId: string, subscriptionId: number): string {
return `${this.cacheConfigs.subscription.prefix}:${userId}:${subscriptionId}`;
}
/**
* Build cache key for client data
*/
private buildClientKey(clientId: number): string {
return `${this.cacheConfigs.client.prefix}:${clientId}`;
}
/**
* Build cache key for payment methods
*/
private buildPaymentMethodsKey(userId: string): string {
return `${this.cacheConfigs.paymentMethods.prefix}:${userId}`;
}
/**
* Get cache statistics
*/
async getCacheStats(): Promise<{
totalKeys: number;
keysByType: Record<string, number>;
}> {
// This would require Redis SCAN or similar functionality
// For now, return a placeholder
return {
totalKeys: 0,
keysByType: {},
};
}
/**
* Clear all WHMCS cache
*/
async clearAllCache(): Promise<void> {
try {
const patterns = Object.values(this.cacheConfigs).map(config => `${config.prefix}:*`);
await Promise.all(patterns.map(pattern => this.cacheService.delPattern(pattern)));
this.logger.warn("Cleared all WHMCS cache");
} catch (error) {
this.logger.error("Failed to clear all WHMCS cache", error);
}
}
}

410
apps/bff/src/vendors/whmcs/cache/whmcs-cache.service.ts.backup.20250822_120518 vendored Normal file
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@ -0,0 +1,410 @@
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { CacheService } from "../../../common/cache/cache.service";
import { Logger } from "nestjs-pino";
import {
Invoice,
InvoiceList,
Subscription,
SubscriptionList,
PaymentMethodList,
PaymentGatewayList,
} from "@customer-portal/shared";
export interface CacheOptions {
ttl?: number;
tags?: string[];
}
export interface CacheKeyConfig {
prefix: string;
ttl: number;
tags: string[];
}
@Injectable()
export class WhmcsCacheService {
// Cache configuration for different data types
private readonly cacheConfigs: Record<string, CacheKeyConfig> = {
invoices: {
prefix: "whmcs:invoices",
ttl: 90, // 90 seconds - invoices change frequently
tags: ["invoices", "billing"],
},
invoice: {
prefix: "whmcs:invoice",
ttl: 300, // 5 minutes - individual invoices change less frequently
tags: ["invoice", "billing"],
},
subscriptions: {
prefix: "whmcs:subscriptions",
ttl: 300, // 5 minutes - subscriptions change less frequently
tags: ["subscriptions", "services"],
},
subscription: {
prefix: "whmcs:subscription",
ttl: 600, // 10 minutes - individual subscriptions rarely change
tags: ["subscription", "services"],
},
client: {
prefix: "whmcs:client",
ttl: 1800, // 30 minutes - client data rarely changes
tags: ["client", "user"],
},
sso: {
prefix: "whmcs:sso",
ttl: 3600, // 1 hour - SSO tokens have their own expiry
tags: ["sso", "auth"],
},
paymentMethods: {
prefix: "whmcs:paymentmethods",
ttl: 900, // 15 minutes - payment methods change occasionally
tags: ["paymentmethods", "billing"],
},
paymentGateways: {
prefix: "whmcs:paymentgateways",
ttl: 3600, // 1 hour - payment gateways rarely change
tags: ["paymentgateways", "config"],
},
};
constructor(
@Inject(Logger) private readonly logger: Logger,private readonly cacheService: CacheService) {}
/**
* Get cached invoices list for a user
*/
async getInvoicesList(
userId: string,
page: number,
limit: number,
status?: string
): Promise<InvoiceList | null> {
const key = this.buildInvoicesKey(userId, page, limit, status);
return this.get<InvoiceList>(key, "invoices");
}
/**
* Cache invoices list for a user
*/
async setInvoicesList(
userId: string,
page: number,
limit: number,
status: string | undefined,
data: InvoiceList
): Promise<void> {
const key = this.buildInvoicesKey(userId, page, limit, status);
await this.set(key, data, "invoices", [`user:${userId}`]);
}
/**
* Get cached individual invoice
*/
async getInvoice(userId: string, invoiceId: number): Promise<Invoice | null> {
const key = this.buildInvoiceKey(userId, invoiceId);
return this.get<Invoice>(key, "invoice");
}
/**
* Cache individual invoice
*/
async setInvoice(userId: string, invoiceId: number, data: Invoice): Promise<void> {
const key = this.buildInvoiceKey(userId, invoiceId);
await this.set(key, data, "invoice", [`user:${userId}`, `invoice:${invoiceId}`]);
}
/**
* Get cached subscriptions list for a user
*/
async getSubscriptionsList(userId: string): Promise<SubscriptionList | null> {
const key = this.buildSubscriptionsKey(userId);
return this.get<SubscriptionList>(key, "subscriptions");
}
/**
* Cache subscriptions list for a user
*/
async setSubscriptionsList(userId: string, data: SubscriptionList): Promise<void> {
const key = this.buildSubscriptionsKey(userId);
await this.set(key, data, "subscriptions", [`user:${userId}`]);
}
/**
* Get cached individual subscription
*/
async getSubscription(userId: string, subscriptionId: number): Promise<Subscription | null> {
const key = this.buildSubscriptionKey(userId, subscriptionId);
return this.get<Subscription>(key, "subscription");
}
/**
* Cache individual subscription
*/
async setSubscription(userId: string, subscriptionId: number, data: Subscription): Promise<void> {
const key = this.buildSubscriptionKey(userId, subscriptionId);
await this.set(key, data, "subscription", [`user:${userId}`, `subscription:${subscriptionId}`]);
}
/**
* Get cached client data
*/
async getClientData(clientId: number): Promise<any | null> {
const key = this.buildClientKey(clientId);
return this.get<any>(key, "client");
}
/**
* Cache client data
*/
async setClientData(clientId: number, data: any): Promise<void> {
const key = this.buildClientKey(clientId);
await this.set(key, data, "client", [`client:${clientId}`]);
}
/**
* Invalidate all cache for a specific user
*/
async invalidateUserCache(userId: string): Promise<void> {
try {
const patterns = [
`${this.cacheConfigs.invoices.prefix}:${userId}:*`,
`${this.cacheConfigs.invoice.prefix}:${userId}:*`,
`${this.cacheConfigs.subscriptions.prefix}:${userId}:*`,
`${this.cacheConfigs.subscription.prefix}:${userId}:*`,
];
await Promise.all(patterns.map(pattern => this.cacheService.delPattern(pattern)));
this.logger.log(`Invalidated all cache for user ${userId}`);
} catch (error) {
this.logger.error(`Failed to invalidate cache for user ${userId}`, error);
}
}
/**
* Invalidate cache by tags
*/
async invalidateByTag(tag: string): Promise<void> {
try {
// This would require a more sophisticated cache implementation with tag support
// For now, we'll use pattern-based invalidation
const patterns = Object.values(this.cacheConfigs)
.filter(config => config.tags.includes(tag))
.map(config => `${config.prefix}:*`);
await Promise.all(patterns.map(pattern => this.cacheService.delPattern(pattern)));
this.logger.log(`Invalidated cache by tag: ${tag}`);
} catch (error) {
this.logger.error(`Failed to invalidate cache by tag ${tag}`, error);
}
}
/**
* Invalidate specific invoice cache
*/
async invalidateInvoice(userId: string, invoiceId: number): Promise<void> {
try {
const specificKey = this.buildInvoiceKey(userId, invoiceId);
const listPattern = `${this.cacheConfigs.invoices.prefix}:${userId}:*`;
await Promise.all([
this.cacheService.del(specificKey),
this.cacheService.delPattern(listPattern),
]);
this.logger.log(`Invalidated invoice cache for user ${userId}, invoice ${invoiceId}`);
} catch (error) {
this.logger.error(
`Failed to invalidate invoice cache for user ${userId}, invoice ${invoiceId}`,
error
);
}
}
/**
* Invalidate specific subscription cache
*/
async invalidateSubscription(userId: string, subscriptionId: number): Promise<void> {
try {
const specificKey = this.buildSubscriptionKey(userId, subscriptionId);
const listKey = this.buildSubscriptionsKey(userId);
await Promise.all([this.cacheService.del(specificKey), this.cacheService.del(listKey)]);
this.logger.log(
`Invalidated subscription cache for user ${userId}, subscription ${subscriptionId}`
);
} catch (error) {
this.logger.error(
`Failed to invalidate subscription cache for user ${userId}, subscription ${subscriptionId}`,
error
);
}
}
/**
* Get cached payment methods for a user
*/
async getPaymentMethods(userId: string): Promise<PaymentMethodList | null> {
const key = this.buildPaymentMethodsKey(userId);
return this.get<PaymentMethodList>(key, "paymentMethods");
}
/**
* Set payment methods cache for a user
*/
async setPaymentMethods(userId: string, paymentMethods: PaymentMethodList): Promise<void> {
const key = this.buildPaymentMethodsKey(userId);
await this.set(key, paymentMethods, "paymentMethods", [userId]);
}
/**
* Get cached payment gateways (global)
*/
async getPaymentGateways(): Promise<PaymentGatewayList | null> {
const key = "whmcs:paymentgateways:global";
return this.get<PaymentGatewayList>(key, "paymentGateways");
}
/**
* Set payment gateways cache (global)
*/
async setPaymentGateways(paymentGateways: PaymentGatewayList): Promise<void> {
const key = "whmcs:paymentgateways:global";
await this.set(key, paymentGateways, "paymentGateways");
}
/**
* Invalidate payment methods cache for a user
*/
async invalidatePaymentMethods(userId: string): Promise<void> {
try {
const key = this.buildPaymentMethodsKey(userId);
await this.cacheService.del(key);
this.logger.log(`Invalidated payment methods cache for user ${userId}`);
} catch (error) {
this.logger.error(`Failed to invalidate payment methods cache for user ${userId}`, error);
}
}
/**
* Invalidate payment gateways cache (global)
*/
async invalidatePaymentGateways(): Promise<void> {
try {
const key = "whmcs:paymentgateways:global";
await this.cacheService.del(key);
this.logger.log("Invalidated payment gateways cache");
} catch (error) {
this.logger.error("Failed to invalidate payment gateways cache", error);
}
}
/**
* Generic get method with configuration
*/
private async get<T>(key: string, _configKey: string): Promise<T | null> {
try {
const data = await this.cacheService.get<T>(key);
if (data) {
this.logger.debug(`Cache hit: ${key}`);
}
return data;
} catch (error) {
this.logger.error(`Cache get error for key ${key}`, error);
return null;
}
}
/**
* Generic set method with configuration
*/
private async set<T>(
key: string,
data: T,
_configKey: string,
_additionalTags: string[] = []
): Promise<void> {
try {
const config = this.cacheConfigs[_configKey];
await this.cacheService.set(key, data, config.ttl);
this.logger.debug(`Cache set: ${key} (TTL: ${config.ttl}s)`);
} catch (error) {
this.logger.error(`Cache set error for key ${key}`, error);
}
}
/**
* Build cache key for invoices list
*/
private buildInvoicesKey(userId: string, page: number, limit: number, status?: string): string {
return `${this.cacheConfigs.invoices.prefix}:${userId}:${page}:${limit}:${status || "all"}`;
}
/**
* Build cache key for individual invoice
*/
private buildInvoiceKey(userId: string, invoiceId: number): string {
return `${this.cacheConfigs.invoice.prefix}:${userId}:${invoiceId}`;
}
/**
* Build cache key for subscriptions list
*/
private buildSubscriptionsKey(userId: string): string {
return `${this.cacheConfigs.subscriptions.prefix}:${userId}`;
}
/**
* Build cache key for individual subscription
*/
private buildSubscriptionKey(userId: string, subscriptionId: number): string {
return `${this.cacheConfigs.subscription.prefix}:${userId}:${subscriptionId}`;
}
/**
* Build cache key for client data
*/
private buildClientKey(clientId: number): string {
return `${this.cacheConfigs.client.prefix}:${clientId}`;
}
/**
* Build cache key for payment methods
*/
private buildPaymentMethodsKey(userId: string): string {
return `${this.cacheConfigs.paymentMethods.prefix}:${userId}`;
}
/**
* Get cache statistics
*/
async getCacheStats(): Promise<{
totalKeys: number;
keysByType: Record<string, number>;
}> {
// This would require Redis SCAN or similar functionality
// For now, return a placeholder
return {
totalKeys: 0,
keysByType: {},
};
}
/**
* Clear all WHMCS cache
*/
async clearAllCache(): Promise<void> {
try {
const patterns = Object.values(this.cacheConfigs).map(config => `${config.prefix}:*`);
await Promise.all(patterns.map(pattern => this.cacheService.delPattern(pattern)));
this.logger.warn("Cleared all WHMCS cache");
} catch (error) {
this.logger.error("Failed to clear all WHMCS cache", error);
}
}
}

34
apps/bff/src/vendors/whmcs/services/whmcs-client.service.ts vendored
View File

@ -1,19 +1,16 @@
import { Injectable, NotFoundException, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger, NotFoundException } from "@nestjs/common";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
import {
WhmcsValidateLoginParams,
WhmcsAddClientParams,
} from "../types/whmcs-api.types";
import { WhmcsValidateLoginParams, WhmcsAddClientParams } from "../types/whmcs-api.types";
@Injectable()
export class WhmcsClientService {
private readonly logger = new Logger(WhmcsClientService.name);
constructor(
private readonly connectionService: WhmcsConnectionService,
private readonly cacheService: WhmcsCacheService,
@Inject(Logger) private readonly logger: Logger
) {}
/**
@ -21,7 +18,7 @@ export class WhmcsClientService {
*/
async validateLogin(
email: string,
password: string,
password: string
): Promise<{ userId: number; passwordHash: string }> {
try {
const params: WhmcsValidateLoginParams = {
@ -68,12 +65,9 @@ export class WhmcsClientService {
this.logger.log(`Fetched client details for client ${clientId}`);
return response.client;
} catch (error) {
this.logger.error(
`Failed to fetch client details for client ${clientId}`,
{
error: getErrorMessage(error),
},
);
this.logger.error(`Failed to fetch client details for client ${clientId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
@ -83,18 +77,14 @@ export class WhmcsClientService {
*/
async getClientDetailsByEmail(email: string): Promise<any> {
try {
const response =
await this.connectionService.getClientDetailsByEmail(email);
const response = await this.connectionService.getClientDetailsByEmail(email);
if (!response.client) {
throw new NotFoundException(`Client with email ${email} not found`);
}
// Cache by client ID
await this.cacheService.setClientData(
response.client.id,
response.client,
);
await this.cacheService.setClientData(response.client.id, response.client);
this.logger.log(`Fetched client details by email: ${email}`);
return response.client;
@ -109,9 +99,7 @@ export class WhmcsClientService {
/**
* Add new client
*/
async addClient(
clientData: WhmcsAddClientParams,
): Promise<{ clientId: number }> {
async addClient(clientData: WhmcsAddClientParams): Promise<{ clientId: number }> {
try {
const response = await this.connectionService.addClient(clientData);

124
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@ -0,0 +1,124 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger, NotFoundException } from "@nestjs/common";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
import { WhmcsValidateLoginParams, WhmcsAddClientParams } from "../types/whmcs-api.types";
@Injectable()
export class WhmcsClientService {
private readonly logger = new Logger(WhmcsClientService.name);
constructor(
private readonly connectionService: WhmcsConnectionService,
private readonly cacheService: WhmcsCacheService
) {}
/**
* Validate client login credentials
*/
async validateLogin(
email: string,
password: string
): Promise<{ userId: number; passwordHash: string }> {
try {
const params: WhmcsValidateLoginParams = {
email,
password2: password,
};
const response = await this.connectionService.validateLogin(params);
this.logger.log(`Validated login for email: ${email}`);
return {
userId: response.userid,
passwordHash: response.passwordhash,
};
} catch (error) {
this.logger.error(`Failed to validate login for email: ${email}`, {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Get client details by ID
*/
async getClientDetails(clientId: number): Promise<any> {
try {
// Try cache first
const cached = await this.cacheService.getClientData(clientId);
if (cached) {
this.logger.debug(`Cache hit for client: ${clientId}`);
return cached;
}
const response = await this.connectionService.getClientDetails(clientId);
if (!response.client) {
throw new NotFoundException(`Client ${clientId} not found`);
}
// Cache the result
await this.cacheService.setClientData(clientId, response.client);
this.logger.log(`Fetched client details for client ${clientId}`);
return response.client;
} catch (error) {
this.logger.error(`Failed to fetch client details for client ${clientId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Get client details by email
*/
async getClientDetailsByEmail(email: string): Promise<any> {
try {
const response = await this.connectionService.getClientDetailsByEmail(email);
if (!response.client) {
throw new NotFoundException(`Client with email ${email} not found`);
}
// Cache by client ID
await this.cacheService.setClientData(response.client.id, response.client);
this.logger.log(`Fetched client details by email: ${email}`);
return response.client;
} catch (error) {
this.logger.error(`Failed to fetch client details by email: ${email}`, {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Add new client
*/
async addClient(clientData: WhmcsAddClientParams): Promise<{ clientId: number }> {
try {
const response = await this.connectionService.addClient(clientData);
this.logger.log(`Created new client: ${response.clientid}`);
return { clientId: response.clientid };
} catch (error) {
this.logger.error(`Failed to create new client`, {
error: getErrorMessage(error),
email: clientData.email,
});
throw error;
}
}
/**
* Invalidate cache for a user
*/
async invalidateUserCache(userId: string): Promise<void> {
await this.cacheService.invalidateUserCache(userId);
this.logger.log(`Invalidated cache for user ${userId}`);
}
}

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@ -0,0 +1,130 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, NotFoundException, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { Logger } from "nestjs-pino";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
import { Logger } from "nestjs-pino";
import { WhmcsValidateLoginParams, WhmcsAddClientParams } from "../types/whmcs-api.types";
import { Logger } from "nestjs-pino";
@Injectable()
export class WhmcsClientService {
constructor(
@Inject(Logger) private readonly logger: Logger,
private readonly connectionService: WhmcsConnectionService,
private readonly cacheService: WhmcsCacheService
) {}
/**
* Validate client login credentials
*/
async validateLogin(
email: string,
password: string
): Promise<{ userId: number; passwordHash: string }> {
try {
const params: WhmcsValidateLoginParams = {
email,
password2: password,
};
const response = await this.connectionService.validateLogin(params);
this.logger.log(`Validated login for email: ${email}`);
return {
userId: response.userid,
passwordHash: response.passwordhash,
};
} catch (error) {
this.logger.error(`Failed to validate login for email: ${email}`, {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Get client details by ID
*/
async getClientDetails(clientId: number): Promise<any> {
try {
// Try cache first
const cached = await this.cacheService.getClientData(clientId);
if (cached) {
this.logger.debug(`Cache hit for client: ${clientId}`);
return cached;
}
const response = await this.connectionService.getClientDetails(clientId);
if (!response.client) {
throw new NotFoundException(`Client ${clientId} not found`);
}
// Cache the result
await this.cacheService.setClientData(clientId, response.client);
this.logger.log(`Fetched client details for client ${clientId}`);
return response.client;
} catch (error) {
this.logger.error(`Failed to fetch client details for client ${clientId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Get client details by email
*/
async getClientDetailsByEmail(email: string): Promise<any> {
try {
const response = await this.connectionService.getClientDetailsByEmail(email);
if (!response.client) {
throw new NotFoundException(`Client with email ${email} not found`);
}
// Cache by client ID
await this.cacheService.setClientData(response.client.id, response.client);
this.logger.log(`Fetched client details by email: ${email}`);
return response.client;
} catch (error) {
this.logger.error(`Failed to fetch client details by email: ${email}`, {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Add new client
*/
async addClient(clientData: WhmcsAddClientParams): Promise<{ clientId: number }> {
try {
const response = await this.connectionService.addClient(clientData);
this.logger.log(`Created new client: ${response.clientid}`);
return { clientId: response.clientid };
} catch (error) {
this.logger.error(`Failed to create new client`, {
error: getErrorMessage(error),
email: clientData.email,
});
throw error;
}
}
/**
* Invalidate cache for a user
*/
async invalidateUserCache(userId: string): Promise<void> {
await this.cacheService.invalidateUserCache(userId);
this.logger.log(`Invalidated cache for user ${userId}`);
}
}

93
apps/bff/src/vendors/whmcs/services/whmcs-connection.service.ts vendored
View File

@ -1,5 +1,6 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { Injectable, Inject } from "@nestjs/common";
import { ConfigService } from "@nestjs/config";
import {
WhmcsApiResponse,
@ -35,19 +36,18 @@ export interface WhmcsApiConfig {
@Injectable()
export class WhmcsConnectionService {
private readonly logger = new Logger(WhmcsConnectionService.name);
private readonly config: WhmcsApiConfig;
constructor(private configService: ConfigService) {
constructor(
@Inject(Logger) private readonly logger: Logger,
private readonly configService: ConfigService
) {
this.config = {
baseUrl: this.configService.get<string>("WHMCS_BASE_URL", ""),
identifier: this.configService.get<string>("WHMCS_API_IDENTIFIER", ""),
secret: this.configService.get<string>("WHMCS_API_SECRET", ""),
timeout: this.configService.get<number>("WHMCS_API_TIMEOUT", 30000),
retryAttempts: this.configService.get<number>(
"WHMCS_API_RETRY_ATTEMPTS",
3,
),
retryAttempts: this.configService.get<number>("WHMCS_API_RETRY_ATTEMPTS", 3),
retryDelay: this.configService.get<number>("WHMCS_API_RETRY_DELAY", 1000),
};
@ -57,13 +57,11 @@ export class WhmcsConnectionService {
private validateConfig(): void {
const requiredFields = ["baseUrl", "identifier", "secret"];
const missingFields = requiredFields.filter(
(field) => !this.config[field as keyof WhmcsApiConfig],
field => !this.config[field as keyof WhmcsApiConfig]
);
if (missingFields.length > 0) {
throw new Error(
`Missing required WHMCS configuration: ${missingFields.join(", ")}`,
);
throw new Error(`Missing required WHMCS configuration: ${missingFields.join(", ")}`);
}
if (!this.config.baseUrl.startsWith("http")) {
@ -77,7 +75,7 @@ export class WhmcsConnectionService {
private async makeRequest<T>(
action: string,
params: Record<string, any> = {},
attempt: number = 1,
attempt: number = 1
): Promise<T> {
const url = `${this.config.baseUrl}/includes/api.php`;
@ -148,32 +146,24 @@ export class WhmcsConnectionService {
clearTimeout(timeoutId);
if (error instanceof Error && error.name === "AbortError") {
this.logger.error(
`WHMCS API Timeout [${action}] after ${this.config.timeout}ms`,
);
this.logger.error(`WHMCS API Timeout [${action}] after ${this.config.timeout}ms`);
throw new Error("WHMCS API request timeout");
}
// Retry logic for network errors and server errors
if (attempt < this.config.retryAttempts! && this.shouldRetry(error)) {
this.logger.warn(
`WHMCS API Request [${action}] failed, retrying attempt ${attempt + 1}`,
{
error: getErrorMessage(error),
},
);
this.logger.warn(`WHMCS API Request [${action}] failed, retrying attempt ${attempt + 1}`, {
error: getErrorMessage(error),
});
await this.delay(this.config.retryDelay! * attempt);
return this.makeRequest<T>(action, params, attempt + 1);
}
this.logger.error(
`WHMCS API Request [${action}] failed after ${attempt} attempts`,
{
error: getErrorMessage(error),
params: this.sanitizeLogParams(params),
},
);
this.logger.error(`WHMCS API Request [${action}] failed after ${attempt} attempts`, {
error: getErrorMessage(error),
params: this.sanitizeLogParams(params),
});
throw error;
}
@ -190,7 +180,7 @@ export class WhmcsConnectionService {
}
private delay(ms: number): Promise<void> {
return new Promise((resolve) => setTimeout(resolve, ms));
return new Promise(resolve => setTimeout(resolve, ms));
}
private sanitizeParams(params: Record<string, any>): Record<string, string> {
@ -210,7 +200,7 @@ export class WhmcsConnectionService {
// Remove sensitive data from logs
const sensitiveFields = ["password", "password2", "secret", "token", "key"];
sensitiveFields.forEach((field) => {
sensitiveFields.forEach(field => {
if (sanitized[field]) {
sanitized[field] = "[REDACTED]";
}
@ -257,10 +247,7 @@ export class WhmcsConnectionService {
try {
return await this.makeRequest("GetProducts", { limitnum: 1 });
} catch (error) {
this.logger.warn(
"Failed to get WHMCS system info",
getErrorMessage(error),
);
this.logger.warn("Failed to get WHMCS system info", { error: getErrorMessage(error) });
throw error;
}
}
@ -281,18 +268,11 @@ export class WhmcsConnectionService {
});
}
async validateLogin(
params: WhmcsValidateLoginParams,
): Promise<WhmcsValidateLoginResponse> {
return this.makeRequest<WhmcsValidateLoginResponse>(
"ValidateLogin",
params,
);
async validateLogin(params: WhmcsValidateLoginParams): Promise<WhmcsValidateLoginResponse> {
return this.makeRequest<WhmcsValidateLoginResponse>("ValidateLogin", params);
}
async addClient(
params: WhmcsAddClientParams,
): Promise<WhmcsAddClientResponse> {
async addClient(params: WhmcsAddClientParams): Promise<WhmcsAddClientResponse> {
return this.makeRequest<WhmcsAddClientResponse>("AddClient", params);
}
@ -300,9 +280,7 @@ export class WhmcsConnectionService {
// INVOICE API METHODS
// ==========================================
async getInvoices(
params: WhmcsGetInvoicesParams,
): Promise<WhmcsInvoicesResponse> {
async getInvoices(params: WhmcsGetInvoicesParams): Promise<WhmcsInvoicesResponse> {
return this.makeRequest<WhmcsInvoicesResponse>("GetInvoices", params);
}
@ -316,13 +294,8 @@ export class WhmcsConnectionService {
// PRODUCT/SERVICE API METHODS
// ==========================================
async getClientsProducts(
params: WhmcsGetClientsProductsParams,
): Promise<WhmcsProductsResponse> {
return this.makeRequest<WhmcsProductsResponse>(
"GetClientsProducts",
params,
);
async getClientsProducts(params: WhmcsGetClientsProductsParams): Promise<WhmcsProductsResponse> {
return this.makeRequest<WhmcsProductsResponse>("GetClientsProducts", params);
}
async getProducts(): Promise<WhmcsCatalogProductsResponse> {
@ -333,9 +306,7 @@ export class WhmcsConnectionService {
// SSO API METHODS
// ==========================================
async createSsoToken(
params: WhmcsCreateSsoTokenParams,
): Promise<WhmcsSsoResponse> {
async createSsoToken(params: WhmcsCreateSsoTokenParams): Promise<WhmcsSsoResponse> {
return this.makeRequest<WhmcsSsoResponse>("CreateSsoToken", params);
}
@ -343,15 +314,11 @@ export class WhmcsConnectionService {
// PAYMENT METHOD API METHODS
// ==========================================
async getPayMethods(
params: WhmcsGetPayMethodsParams,
): Promise<WhmcsPayMethodsResponse> {
async getPayMethods(params: WhmcsGetPayMethodsParams): Promise<WhmcsPayMethodsResponse> {
return this.makeRequest<WhmcsPayMethodsResponse>("GetPayMethods", params);
}
async addPayMethod(
params: WhmcsAddPayMethodParams,
): Promise<WhmcsAddPayMethodResponse> {
async addPayMethod(params: WhmcsAddPayMethodParams): Promise<WhmcsAddPayMethodResponse> {
return this.makeRequest<WhmcsAddPayMethodResponse>("AddPayMethod", params);
}

329
apps/bff/src/vendors/whmcs/services/whmcs-connection.service.ts.backup.20250822_120236 vendored Normal file
View File

@ -0,0 +1,329 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import { ConfigService } from "@nestjs/config";
import {
WhmcsApiResponse,
WhmcsErrorResponse,
WhmcsInvoicesResponse,
WhmcsInvoiceResponse,
WhmcsProductsResponse,
WhmcsClientResponse,
WhmcsSsoResponse,
WhmcsValidateLoginResponse,
WhmcsAddClientResponse,
WhmcsCatalogProductsResponse,
WhmcsPayMethodsResponse,
WhmcsAddPayMethodResponse,
WhmcsPaymentGatewaysResponse,
WhmcsGetInvoicesParams,
WhmcsGetClientsProductsParams,
WhmcsCreateSsoTokenParams,
WhmcsValidateLoginParams,
WhmcsAddClientParams,
WhmcsGetPayMethodsParams,
WhmcsAddPayMethodParams,
} from "../types/whmcs-api.types";
export interface WhmcsApiConfig {
baseUrl: string;
identifier: string;
secret: string;
timeout?: number;
retryAttempts?: number;
retryDelay?: number;
}
@Injectable()
export class WhmcsConnectionService {
private readonly logger = new Logger(WhmcsConnectionService.name);
private readonly config: WhmcsApiConfig;
constructor(private configService: ConfigService) {
this.config = {
baseUrl: this.configService.get<string>("WHMCS_BASE_URL", ""),
identifier: this.configService.get<string>("WHMCS_API_IDENTIFIER", ""),
secret: this.configService.get<string>("WHMCS_API_SECRET", ""),
timeout: this.configService.get<number>("WHMCS_API_TIMEOUT", 30000),
retryAttempts: this.configService.get<number>("WHMCS_API_RETRY_ATTEMPTS", 3),
retryDelay: this.configService.get<number>("WHMCS_API_RETRY_DELAY", 1000),
};
this.validateConfig();
}
private validateConfig(): void {
const requiredFields = ["baseUrl", "identifier", "secret"];
const missingFields = requiredFields.filter(
field => !this.config[field as keyof WhmcsApiConfig]
);
if (missingFields.length > 0) {
throw new Error(`Missing required WHMCS configuration: ${missingFields.join(", ")}`);
}
if (!this.config.baseUrl.startsWith("http")) {
throw new Error("WHMCS_BASE_URL must be a valid HTTP/HTTPS URL");
}
}
/**
* Make a request to the WHMCS API with retry logic and proper error handling
*/
private async makeRequest<T>(
action: string,
params: Record<string, any> = {},
attempt: number = 1
): Promise<T> {
const url = `${this.config.baseUrl}/includes/api.php`;
const requestParams = {
action,
username: this.config.identifier,
password: this.config.secret,
responsetype: "json",
...this.sanitizeParams(params),
};
const controller = new AbortController();
const timeoutId = setTimeout(() => controller.abort(), this.config.timeout);
try {
this.logger.debug(`WHMCS API Request [${action}] attempt ${attempt}`, {
action,
params: this.sanitizeLogParams(params),
});
const formData = new URLSearchParams(requestParams);
const response = await fetch(url, {
method: "POST",
headers: {
"Content-Type": "application/x-www-form-urlencoded",
"User-Agent": "Customer-Portal/1.0",
},
body: formData,
signal: controller.signal,
});
clearTimeout(timeoutId);
if (!response.ok) {
throw new Error(`HTTP ${response.status}: ${response.statusText}`);
}
const responseText = await response.text();
let data: WhmcsApiResponse<T>;
try {
data = JSON.parse(responseText);
} catch (parseError) {
this.logger.error(`Invalid JSON response from WHMCS API [${action}]`, {
responseText: responseText.substring(0, 500),
parseError: getErrorMessage(parseError),
});
throw new Error("Invalid JSON response from WHMCS API");
}
if (data.result === "error") {
const errorResponse = data as WhmcsErrorResponse;
this.logger.error(`WHMCS API Error [${action}]`, {
message: errorResponse.message,
errorcode: errorResponse.errorcode,
params: this.sanitizeLogParams(params),
});
throw new Error(`WHMCS API Error: ${errorResponse.message}`);
}
this.logger.debug(`WHMCS API Success [${action}]`, {
action,
resultSize: JSON.stringify(data).length,
});
return data as T;
} catch (error) {
clearTimeout(timeoutId);
if (error instanceof Error && error.name === "AbortError") {
this.logger.error(`WHMCS API Timeout [${action}] after ${this.config.timeout}ms`);
throw new Error("WHMCS API request timeout");
}
// Retry logic for network errors and server errors
if (attempt < this.config.retryAttempts! && this.shouldRetry(error)) {
this.logger.warn(`WHMCS API Request [${action}] failed, retrying attempt ${attempt + 1}`, {
error: getErrorMessage(error),
});
await this.delay(this.config.retryDelay! * attempt);
return this.makeRequest<T>(action, params, attempt + 1);
}
this.logger.error(`WHMCS API Request [${action}] failed after ${attempt} attempts`, {
error: getErrorMessage(error),
params: this.sanitizeLogParams(params),
});
throw error;
}
}
private shouldRetry(error: any): boolean {
// Retry on network errors, timeouts, and 5xx server errors
return (
getErrorMessage(error).includes("fetch") ||
getErrorMessage(error).includes("network") ||
getErrorMessage(error).includes("timeout") ||
getErrorMessage(error).includes("HTTP 5")
);
}
private delay(ms: number): Promise<void> {
return new Promise(resolve => setTimeout(resolve, ms));
}
private sanitizeParams(params: Record<string, any>): Record<string, string> {
const sanitized: Record<string, string> = {};
for (const [key, value] of Object.entries(params)) {
if (value !== undefined && value !== null) {
sanitized[key] = String(value);
}
}
return sanitized;
}
private sanitizeLogParams(params: Record<string, any>): Record<string, any> {
const sanitized = { ...params };
// Remove sensitive data from logs
const sensitiveFields = ["password", "password2", "secret", "token", "key"];
sensitiveFields.forEach(field => {
if (sanitized[field]) {
sanitized[field] = "[REDACTED]";
}
});
return sanitized;
}
// ==========================================
// PUBLIC API METHODS
// ==========================================
/**
* Test WHMCS API connectivity
*/
async healthCheck(): Promise<boolean> {
try {
// Make a simple API call to verify connectivity
await this.makeRequest("GetProducts", { limitnum: 1 });
return true;
} catch (error) {
this.logger.error("WHMCS API Health Check Failed", {
error: getErrorMessage(error),
});
return false;
}
}
/**
* Check if WHMCS service is available
*/
async isAvailable(): Promise<boolean> {
try {
return await this.healthCheck();
} catch {
return false;
}
}
/**
* Get WHMCS system information
*/
async getSystemInfo(): Promise<any> {
try {
return await this.makeRequest("GetProducts", { limitnum: 1 });
} catch (error) {
this.logger.warn("Failed to get WHMCS system info", getErrorMessage(error));
throw error;
}
}
// ==========================================
// CLIENT API METHODS
// ==========================================
async getClientDetails(clientId: number): Promise<WhmcsClientResponse> {
return this.makeRequest<WhmcsClientResponse>("GetClientsDetails", {
clientid: clientId,
});
}
async getClientDetailsByEmail(email: string): Promise<WhmcsClientResponse> {
return this.makeRequest<WhmcsClientResponse>("GetClientsDetails", {
email,
});
}
async validateLogin(params: WhmcsValidateLoginParams): Promise<WhmcsValidateLoginResponse> {
return this.makeRequest<WhmcsValidateLoginResponse>("ValidateLogin", params);
}
async addClient(params: WhmcsAddClientParams): Promise<WhmcsAddClientResponse> {
return this.makeRequest<WhmcsAddClientResponse>("AddClient", params);
}
// ==========================================
// INVOICE API METHODS
// ==========================================
async getInvoices(params: WhmcsGetInvoicesParams): Promise<WhmcsInvoicesResponse> {
return this.makeRequest<WhmcsInvoicesResponse>("GetInvoices", params);
}
async getInvoice(invoiceId: number): Promise<WhmcsInvoiceResponse> {
return this.makeRequest<WhmcsInvoiceResponse>("GetInvoice", {
invoiceid: invoiceId,
});
}
// ==========================================
// PRODUCT/SERVICE API METHODS
// ==========================================
async getClientsProducts(params: WhmcsGetClientsProductsParams): Promise<WhmcsProductsResponse> {
return this.makeRequest<WhmcsProductsResponse>("GetClientsProducts", params);
}
async getProducts(): Promise<WhmcsCatalogProductsResponse> {
return this.makeRequest<WhmcsCatalogProductsResponse>("GetProducts");
}
// ==========================================
// SSO API METHODS
// ==========================================
async createSsoToken(params: WhmcsCreateSsoTokenParams): Promise<WhmcsSsoResponse> {
return this.makeRequest<WhmcsSsoResponse>("CreateSsoToken", params);
}
// ==========================================
// PAYMENT METHOD API METHODS
// ==========================================
async getPayMethods(params: WhmcsGetPayMethodsParams): Promise<WhmcsPayMethodsResponse> {
return this.makeRequest<WhmcsPayMethodsResponse>("GetPayMethods", params);
}
async addPayMethod(params: WhmcsAddPayMethodParams): Promise<WhmcsAddPayMethodResponse> {
return this.makeRequest<WhmcsAddPayMethodResponse>("AddPayMethod", params);
}
// ==========================================
// PAYMENT GATEWAY API METHODS
// ==========================================
async getPaymentGateways(): Promise<WhmcsPaymentGatewaysResponse> {
return this.makeRequest<WhmcsPaymentGatewaysResponse>("GetPaymentMethods");
}
}

333
apps/bff/src/vendors/whmcs/services/whmcs-connection.service.ts.backup.20250822_120518 vendored Normal file
View File

@ -0,0 +1,333 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { ConfigService } from "@nestjs/config";
import { Logger } from "nestjs-pino";
import {
WhmcsApiResponse,
WhmcsErrorResponse,
WhmcsInvoicesResponse,
WhmcsInvoiceResponse,
WhmcsProductsResponse,
WhmcsClientResponse,
WhmcsSsoResponse,
WhmcsValidateLoginResponse,
WhmcsAddClientResponse,
WhmcsCatalogProductsResponse,
WhmcsPayMethodsResponse,
WhmcsAddPayMethodResponse,
WhmcsPaymentGatewaysResponse,
WhmcsGetInvoicesParams,
WhmcsGetClientsProductsParams,
WhmcsCreateSsoTokenParams,
WhmcsValidateLoginParams,
WhmcsAddClientParams,
WhmcsGetPayMethodsParams,
WhmcsAddPayMethodParams,
} from "../types/whmcs-api.types";
export interface WhmcsApiConfig {
baseUrl: string;
identifier: string;
secret: string;
timeout?: number;
retryAttempts?: number;
retryDelay?: number;
}
@Injectable()
export class WhmcsConnectionService {
private readonly config: WhmcsApiConfig;
constructor(
@Inject(Logger) private readonly logger: Logger,private configService: ConfigService) {
this.config = {
baseUrl: this.configService.get<string>("WHMCS_BASE_URL", ""),
identifier: this.configService.get<string>("WHMCS_API_IDENTIFIER", ""),
secret: this.configService.get<string>("WHMCS_API_SECRET", ""),
timeout: this.configService.get<number>("WHMCS_API_TIMEOUT", 30000),
retryAttempts: this.configService.get<number>("WHMCS_API_RETRY_ATTEMPTS", 3),
retryDelay: this.configService.get<number>("WHMCS_API_RETRY_DELAY", 1000),
};
this.validateConfig();
}
private validateConfig(): void {
const requiredFields = ["baseUrl", "identifier", "secret"];
const missingFields = requiredFields.filter(
field => !this.config[field as keyof WhmcsApiConfig]
);
if (missingFields.length > 0) {
throw new Error(`Missing required WHMCS configuration: ${missingFields.join(", ")}`);
}
if (!this.config.baseUrl.startsWith("http")) {
throw new Error("WHMCS_BASE_URL must be a valid HTTP/HTTPS URL");
}
}
/**
* Make a request to the WHMCS API with retry logic and proper error handling
*/
private async makeRequest<T>(
action: string,
params: Record<string, any> = {},
attempt: number = 1
): Promise<T> {
const url = `${this.config.baseUrl}/includes/api.php`;
const requestParams = {
action,
username: this.config.identifier,
password: this.config.secret,
responsetype: "json",
...this.sanitizeParams(params),
};
const controller = new AbortController();
const timeoutId = setTimeout(() => controller.abort(), this.config.timeout);
try {
this.logger.debug(`WHMCS API Request [${action}] attempt ${attempt}`, {
action,
params: this.sanitizeLogParams(params),
});
const formData = new URLSearchParams(requestParams);
const response = await fetch(url, {
method: "POST",
headers: {
"Content-Type": "application/x-www-form-urlencoded",
"User-Agent": "Customer-Portal/1.0",
},
body: formData,
signal: controller.signal,
});
clearTimeout(timeoutId);
if (!response.ok) {
throw new Error(`HTTP ${response.status}: ${response.statusText}`);
}
const responseText = await response.text();
let data: WhmcsApiResponse<T>;
try {
data = JSON.parse(responseText);
} catch (parseError) {
this.logger.error(`Invalid JSON response from WHMCS API [${action}]`, {
responseText: responseText.substring(0, 500),
parseError: getErrorMessage(parseError),
});
throw new Error("Invalid JSON response from WHMCS API");
}
if (data.result === "error") {
const errorResponse = data as WhmcsErrorResponse;
this.logger.error(`WHMCS API Error [${action}]`, {
message: errorResponse.message,
errorcode: errorResponse.errorcode,
params: this.sanitizeLogParams(params),
});
throw new Error(`WHMCS API Error: ${errorResponse.message}`);
}
this.logger.debug(`WHMCS API Success [${action}]`, {
action,
resultSize: JSON.stringify(data).length,
});
return data as T;
} catch (error) {
clearTimeout(timeoutId);
if (error instanceof Error && error.name === "AbortError") {
this.logger.error(`WHMCS API Timeout [${action}] after ${this.config.timeout}ms`);
throw new Error("WHMCS API request timeout");
}
// Retry logic for network errors and server errors
if (attempt < this.config.retryAttempts! && this.shouldRetry(error)) {
this.logger.warn(`WHMCS API Request [${action}] failed, retrying attempt ${attempt + 1}`, {
error: getErrorMessage(error),
});
await this.delay(this.config.retryDelay! * attempt);
return this.makeRequest<T>(action, params, attempt + 1);
}
this.logger.error(`WHMCS API Request [${action}] failed after ${attempt} attempts`, {
error: getErrorMessage(error),
params: this.sanitizeLogParams(params),
});
throw error;
}
}
private shouldRetry(error: any): boolean {
// Retry on network errors, timeouts, and 5xx server errors
return (
getErrorMessage(error).includes("fetch") ||
getErrorMessage(error).includes("network") ||
getErrorMessage(error).includes("timeout") ||
getErrorMessage(error).includes("HTTP 5")
);
}
private delay(ms: number): Promise<void> {
return new Promise(resolve => setTimeout(resolve, ms));
}
private sanitizeParams(params: Record<string, any>): Record<string, string> {
const sanitized: Record<string, string> = {};
for (const [key, value] of Object.entries(params)) {
if (value !== undefined && value !== null) {
sanitized[key] = String(value);
}
}
return sanitized;
}
private sanitizeLogParams(params: Record<string, any>): Record<string, any> {
const sanitized = { ...params };
// Remove sensitive data from logs
const sensitiveFields = ["password", "password2", "secret", "token", "key"];
sensitiveFields.forEach(field => {
if (sanitized[field]) {
sanitized[field] = "[REDACTED]";
}
});
return sanitized;
}
// ==========================================
// PUBLIC API METHODS
// ==========================================
/**
* Test WHMCS API connectivity
*/
async healthCheck(): Promise<boolean> {
try {
// Make a simple API call to verify connectivity
await this.makeRequest("GetProducts", { limitnum: 1 });
return true;
} catch (error) {
this.logger.error("WHMCS API Health Check Failed", {
error: getErrorMessage(error),
});
return false;
}
}
/**
* Check if WHMCS service is available
*/
async isAvailable(): Promise<boolean> {
try {
return await this.healthCheck();
} catch {
return false;
}
}
/**
* Get WHMCS system information
*/
async getSystemInfo(): Promise<any> {
try {
return await this.makeRequest("GetProducts", { limitnum: 1 });
} catch (error) {
this.logger.warn("Failed to get WHMCS system info", getErrorMessage(error));
throw error;
}
}
// ==========================================
// CLIENT API METHODS
// ==========================================
async getClientDetails(clientId: number): Promise<WhmcsClientResponse> {
return this.makeRequest<WhmcsClientResponse>("GetClientsDetails", {
clientid: clientId,
});
}
async getClientDetailsByEmail(email: string): Promise<WhmcsClientResponse> {
return this.makeRequest<WhmcsClientResponse>("GetClientsDetails", {
email,
});
}
async validateLogin(params: WhmcsValidateLoginParams): Promise<WhmcsValidateLoginResponse> {
return this.makeRequest<WhmcsValidateLoginResponse>("ValidateLogin", params);
}
async addClient(params: WhmcsAddClientParams): Promise<WhmcsAddClientResponse> {
return this.makeRequest<WhmcsAddClientResponse>("AddClient", params);
}
// ==========================================
// INVOICE API METHODS
// ==========================================
async getInvoices(params: WhmcsGetInvoicesParams): Promise<WhmcsInvoicesResponse> {
return this.makeRequest<WhmcsInvoicesResponse>("GetInvoices", params);
}
async getInvoice(invoiceId: number): Promise<WhmcsInvoiceResponse> {
return this.makeRequest<WhmcsInvoiceResponse>("GetInvoice", {
invoiceid: invoiceId,
});
}
// ==========================================
// PRODUCT/SERVICE API METHODS
// ==========================================
async getClientsProducts(params: WhmcsGetClientsProductsParams): Promise<WhmcsProductsResponse> {
return this.makeRequest<WhmcsProductsResponse>("GetClientsProducts", params);
}
async getProducts(): Promise<WhmcsCatalogProductsResponse> {
return this.makeRequest<WhmcsCatalogProductsResponse>("GetProducts");
}
// ==========================================
// SSO API METHODS
// ==========================================
async createSsoToken(params: WhmcsCreateSsoTokenParams): Promise<WhmcsSsoResponse> {
return this.makeRequest<WhmcsSsoResponse>("CreateSsoToken", params);
}
// ==========================================
// PAYMENT METHOD API METHODS
// ==========================================
async getPayMethods(params: WhmcsGetPayMethodsParams): Promise<WhmcsPayMethodsResponse> {
return this.makeRequest<WhmcsPayMethodsResponse>("GetPayMethods", params);
}
async addPayMethod(params: WhmcsAddPayMethodParams): Promise<WhmcsAddPayMethodResponse> {
return this.makeRequest<WhmcsAddPayMethodResponse>("AddPayMethod", params);
}
// ==========================================
// PAYMENT GATEWAY API METHODS
// ==========================================
async getPaymentGateways(): Promise<WhmcsPaymentGatewaysResponse> {
return this.makeRequest<WhmcsPaymentGatewaysResponse>("GetPaymentMethods");
}
}

124
apps/bff/src/vendors/whmcs/services/whmcs-invoice.service.ts vendored
View File

@ -1,5 +1,6 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger, NotFoundException } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { Injectable, NotFoundException, Inject } from "@nestjs/common";
import { Invoice, InvoiceList } from "@customer-portal/shared";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { WhmcsDataTransformer } from "../transformers/whmcs-data.transformer";
@ -14,12 +15,11 @@ export interface InvoiceFilters {
@Injectable()
export class WhmcsInvoiceService {
private readonly logger = new Logger(WhmcsInvoiceService.name);
constructor(
@Inject(Logger) private readonly logger: Logger,
private readonly connectionService: WhmcsConnectionService,
private readonly dataTransformer: WhmcsDataTransformer,
private readonly cacheService: WhmcsCacheService,
private readonly cacheService: WhmcsCacheService
) {}
/**
@ -28,22 +28,15 @@ export class WhmcsInvoiceService {
async getInvoices(
clientId: number,
userId: string,
filters: InvoiceFilters = {},
filters: InvoiceFilters = {}
): Promise<InvoiceList> {
const { status, page = 1, limit = 10 } = filters;
try {
// Try cache first
const cached = await this.cacheService.getInvoicesList(
userId,
page,
limit,
status,
);
const cached = await this.cacheService.getInvoicesList(userId, page, limit, status);
if (cached) {
this.logger.debug(
`Cache hit for invoices: user ${userId}, page ${page}`,
);
this.logger.debug(`Cache hit for invoices: user ${userId}, page ${page}`);
return cached;
}
@ -76,36 +69,32 @@ export class WhmcsInvoiceService {
// Transform invoices (note: items are not included by GetInvoices API)
const invoices = response.invoices.invoice
.map((whmcsInvoice) => {
.map(whmcsInvoice => {
try {
return this.dataTransformer.transformInvoice(whmcsInvoice);
} catch (error) {
this.logger.error(
`Failed to transform invoice ${whmcsInvoice.id}`,
error,
);
this.logger.error(`Failed to transform invoice ${whmcsInvoice.id}`, {
error: getErrorMessage(error),
});
return null;
}
})
.filter((invoice): invoice is Invoice => invoice !== null);
// Build result with pagination
this.logger.debug(
`WHMCS GetInvoices Response Analysis for Client ${clientId}:`,
{
totalresults: response.totalresults,
numreturned: response.numreturned,
startnumber: response.startnumber,
actualInvoicesReturned: invoices.length,
requestParams: {
userid: clientId,
limitstart,
limitnum: limit,
orderby: "date",
order: "DESC",
},
this.logger.debug(`WHMCS GetInvoices Response Analysis for Client ${clientId}:`, {
totalresults: response.totalresults,
numreturned: response.numreturned,
startnumber: response.startnumber,
actualInvoicesReturned: invoices.length,
requestParams: {
userid: clientId,
limitstart,
limitnum: limit,
orderby: "date",
order: "DESC",
},
);
});
const totalItems = response.totalresults || 0;
const totalPages = Math.ceil(totalItems / limit);
@ -121,17 +110,9 @@ export class WhmcsInvoiceService {
};
// Cache the result
await this.cacheService.setInvoicesList(
userId,
page,
limit,
status,
result,
);
await this.cacheService.setInvoicesList(userId, page, limit, status, result);
this.logger.log(
`Fetched ${invoices.length} invoices for client ${clientId}, page ${page}`,
);
this.logger.log(`Fetched ${invoices.length} invoices for client ${clientId}, page ${page}`);
return result;
} catch (error) {
this.logger.error(`Failed to fetch invoices for client ${clientId}`, {
@ -149,7 +130,7 @@ export class WhmcsInvoiceService {
async getInvoicesWithItems(
clientId: number,
userId: string,
filters: InvoiceFilters = {},
filters: InvoiceFilters = {}
): Promise<InvoiceList> {
try {
// First get the basic invoices list
@ -157,24 +138,20 @@ export class WhmcsInvoiceService {
// For each invoice, fetch the detailed version with items
const invoicesWithItems = await Promise.all(
invoiceList.invoices.map(async (invoice) => {
invoiceList.invoices.map(async invoice => {
try {
// Get detailed invoice with items
const detailedInvoice = await this.getInvoiceById(
clientId,
userId,
invoice.id,
);
const detailedInvoice = await this.getInvoiceById(clientId, userId, invoice.id);
return detailedInvoice;
} catch (error) {
this.logger.warn(
`Failed to fetch details for invoice ${invoice.id}`,
getErrorMessage(error),
getErrorMessage(error)
);
// Return the basic invoice if detailed fetch fails
return invoice;
}
}),
})
);
const result: InvoiceList = {
@ -183,17 +160,14 @@ export class WhmcsInvoiceService {
};
this.logger.log(
`Fetched ${invoicesWithItems.length} invoices with items for client ${clientId}`,
`Fetched ${invoicesWithItems.length} invoices with items for client ${clientId}`
);
return result;
} catch (error) {
this.logger.error(
`Failed to fetch invoices with items for client ${clientId}`,
{
error: getErrorMessage(error),
filters,
},
);
this.logger.error(`Failed to fetch invoices with items for client ${clientId}`, {
error: getErrorMessage(error),
filters,
});
throw error;
}
}
@ -201,18 +175,12 @@ export class WhmcsInvoiceService {
/**
* Get individual invoice by ID with caching
*/
async getInvoiceById(
clientId: number,
userId: string,
invoiceId: number,
): Promise<Invoice> {
async getInvoiceById(clientId: number, userId: string, invoiceId: number): Promise<Invoice> {
try {
// Try cache first
const cached = await this.cacheService.getInvoice(userId, invoiceId);
if (cached) {
this.logger.debug(
`Cache hit for invoice: user ${userId}, invoice ${invoiceId}`,
);
this.logger.debug(`Cache hit for invoice: user ${userId}, invoice ${invoiceId}`);
return cached;
}
@ -243,12 +211,9 @@ export class WhmcsInvoiceService {
this.logger.log(`Fetched invoice ${invoiceId} for client ${clientId}`);
return invoice;
} catch (error) {
this.logger.error(
`Failed to fetch invoice ${invoiceId} for client ${clientId}`,
{
error: getErrorMessage(error),
},
);
this.logger.error(`Failed to fetch invoice ${invoiceId} for client ${clientId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
@ -256,13 +221,8 @@ export class WhmcsInvoiceService {
/**
* Invalidate cache for a specific invoice
*/
async invalidateInvoiceCache(
userId: string,
invoiceId: number,
): Promise<void> {
async invalidateInvoiceCache(userId: string, invoiceId: number): Promise<void> {
await this.cacheService.invalidateInvoice(userId, invoiceId);
this.logger.log(
`Invalidated invoice cache for user ${userId}, invoice ${invoiceId}`,
);
this.logger.log(`Invalidated invoice cache for user ${userId}, invoice ${invoiceId}`);
}
}

226
apps/bff/src/vendors/whmcs/services/whmcs-invoice.service.ts.backup.20250822_120236 vendored Normal file
View File

@ -0,0 +1,226 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger, NotFoundException } from "@nestjs/common";
import { Invoice, InvoiceList } from "@customer-portal/shared";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { WhmcsDataTransformer } from "../transformers/whmcs-data.transformer";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
import { WhmcsGetInvoicesParams } from "../types/whmcs-api.types";
export interface InvoiceFilters {
status?: string;
page?: number;
limit?: number;
}
@Injectable()
export class WhmcsInvoiceService {
private readonly logger = new Logger(WhmcsInvoiceService.name);
constructor(
private readonly connectionService: WhmcsConnectionService,
private readonly dataTransformer: WhmcsDataTransformer,
private readonly cacheService: WhmcsCacheService
) {}
/**
* Get paginated invoices for a client with caching
*/
async getInvoices(
clientId: number,
userId: string,
filters: InvoiceFilters = {}
): Promise<InvoiceList> {
const { status, page = 1, limit = 10 } = filters;
try {
// Try cache first
const cached = await this.cacheService.getInvoicesList(userId, page, limit, status);
if (cached) {
this.logger.debug(`Cache hit for invoices: user ${userId}, page ${page}`);
return cached;
}
// Calculate pagination for WHMCS API
const limitstart = (page - 1) * limit;
// Fetch from WHMCS API
const params: WhmcsGetInvoicesParams = {
userid: clientId, // WHMCS API uses 'userid' parameter, not 'clientid'
limitstart,
limitnum: limit,
orderby: "date",
order: "DESC",
...(status && { status: status as any }),
};
const response = await this.connectionService.getInvoices(params);
if (!response.invoices?.invoice) {
this.logger.warn(`No invoices found for client ${clientId}`);
return {
invoices: [],
pagination: {
page,
totalPages: 0,
totalItems: 0,
},
};
}
// Transform invoices (note: items are not included by GetInvoices API)
const invoices = response.invoices.invoice
.map(whmcsInvoice => {
try {
return this.dataTransformer.transformInvoice(whmcsInvoice);
} catch (error) {
this.logger.error(`Failed to transform invoice ${whmcsInvoice.id}`, error);
return null;
}
})
.filter((invoice): invoice is Invoice => invoice !== null);
// Build result with pagination
this.logger.debug(`WHMCS GetInvoices Response Analysis for Client ${clientId}:`, {
totalresults: response.totalresults,
numreturned: response.numreturned,
startnumber: response.startnumber,
actualInvoicesReturned: invoices.length,
requestParams: {
userid: clientId,
limitstart,
limitnum: limit,
orderby: "date",
order: "DESC",
},
});
const totalItems = response.totalresults || 0;
const totalPages = Math.ceil(totalItems / limit);
const result: InvoiceList = {
invoices,
pagination: {
page,
totalPages,
totalItems,
nextCursor: page < totalPages ? (page + 1).toString() : undefined,
},
};
// Cache the result
await this.cacheService.setInvoicesList(userId, page, limit, status, result);
this.logger.log(`Fetched ${invoices.length} invoices for client ${clientId}, page ${page}`);
return result;
} catch (error) {
this.logger.error(`Failed to fetch invoices for client ${clientId}`, {
error: getErrorMessage(error),
filters,
});
throw error;
}
}
/**
* Get invoices with items (for subscription linking)
* This method fetches invoices and then enriches them with item details
*/
async getInvoicesWithItems(
clientId: number,
userId: string,
filters: InvoiceFilters = {}
): Promise<InvoiceList> {
try {
// First get the basic invoices list
const invoiceList = await this.getInvoices(clientId, userId, filters);
// For each invoice, fetch the detailed version with items
const invoicesWithItems = await Promise.all(
invoiceList.invoices.map(async invoice => {
try {
// Get detailed invoice with items
const detailedInvoice = await this.getInvoiceById(clientId, userId, invoice.id);
return detailedInvoice;
} catch (error) {
this.logger.warn(
`Failed to fetch details for invoice ${invoice.id}`,
getErrorMessage(error)
);
// Return the basic invoice if detailed fetch fails
return invoice;
}
})
);
const result: InvoiceList = {
invoices: invoicesWithItems,
pagination: invoiceList.pagination,
};
this.logger.log(
`Fetched ${invoicesWithItems.length} invoices with items for client ${clientId}`
);
return result;
} catch (error) {
this.logger.error(`Failed to fetch invoices with items for client ${clientId}`, {
error: getErrorMessage(error),
filters,
});
throw error;
}
}
/**
* Get individual invoice by ID with caching
*/
async getInvoiceById(clientId: number, userId: string, invoiceId: number): Promise<Invoice> {
try {
// Try cache first
const cached = await this.cacheService.getInvoice(userId, invoiceId);
if (cached) {
this.logger.debug(`Cache hit for invoice: user ${userId}, invoice ${invoiceId}`);
return cached;
}
// Fetch from WHMCS API
const response = await this.connectionService.getInvoice(invoiceId);
if (!response.invoiceid) {
throw new NotFoundException(`Invoice ${invoiceId} not found`);
}
// Verify the invoice belongs to this client
const invoiceClientId = response.userid;
if (invoiceClientId !== clientId) {
throw new NotFoundException(`Invoice ${invoiceId} not found`);
}
// Transform invoice
const invoice = this.dataTransformer.transformInvoice(response);
// Validate transformation
if (!this.dataTransformer.validateInvoice(invoice)) {
throw new Error(`Invalid invoice data after transformation`);
}
// Cache the result
await this.cacheService.setInvoice(userId, invoiceId, invoice);
this.logger.log(`Fetched invoice ${invoiceId} for client ${clientId}`);
return invoice;
} catch (error) {
this.logger.error(`Failed to fetch invoice ${invoiceId} for client ${clientId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Invalidate cache for a specific invoice
*/
async invalidateInvoiceCache(userId: string, invoiceId: number): Promise<void> {
await this.cacheService.invalidateInvoice(userId, invoiceId);
this.logger.log(`Invalidated invoice cache for user ${userId}, invoice ${invoiceId}`);
}
}

234
apps/bff/src/vendors/whmcs/services/whmcs-invoice.service.ts.backup.20250822_120518 vendored Normal file
View File

@ -0,0 +1,234 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, NotFoundException, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { Invoice, InvoiceList } from "@customer-portal/shared";
import { Logger } from "nestjs-pino";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { Logger } from "nestjs-pino";
import { WhmcsDataTransformer } from "../transformers/whmcs-data.transformer";
import { Logger } from "nestjs-pino";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
import { Logger } from "nestjs-pino";
import { WhmcsGetInvoicesParams } from "../types/whmcs-api.types";
import { Logger } from "nestjs-pino";
export interface InvoiceFilters {
status?: string;
page?: number;
limit?: number;
}
@Injectable()
export class WhmcsInvoiceService {
constructor(
@Inject(Logger) private readonly logger: Logger,
private readonly connectionService: WhmcsConnectionService,
private readonly dataTransformer: WhmcsDataTransformer,
private readonly cacheService: WhmcsCacheService
) {}
/**
* Get paginated invoices for a client with caching
*/
async getInvoices(
clientId: number,
userId: string,
filters: InvoiceFilters = {}
): Promise<InvoiceList> {
const { status, page = 1, limit = 10 } = filters;
try {
// Try cache first
const cached = await this.cacheService.getInvoicesList(userId, page, limit, status);
if (cached) {
this.logger.debug(`Cache hit for invoices: user ${userId}, page ${page}`);
return cached;
}
// Calculate pagination for WHMCS API
const limitstart = (page - 1) * limit;
// Fetch from WHMCS API
const params: WhmcsGetInvoicesParams = {
userid: clientId, // WHMCS API uses 'userid' parameter, not 'clientid'
limitstart,
limitnum: limit,
orderby: "date",
order: "DESC",
...(status && { status: status as any }),
};
const response = await this.connectionService.getInvoices(params);
if (!response.invoices?.invoice) {
this.logger.warn(`No invoices found for client ${clientId}`);
return {
invoices: [],
pagination: {
page,
totalPages: 0,
totalItems: 0,
},
};
}
// Transform invoices (note: items are not included by GetInvoices API)
const invoices = response.invoices.invoice
.map(whmcsInvoice => {
try {
return this.dataTransformer.transformInvoice(whmcsInvoice);
} catch (error) {
this.logger.error(`Failed to transform invoice ${whmcsInvoice.id}`, error);
return null;
}
})
.filter((invoice): invoice is Invoice => invoice !== null);
// Build result with pagination
this.logger.debug(`WHMCS GetInvoices Response Analysis for Client ${clientId}:`, {
totalresults: response.totalresults,
numreturned: response.numreturned,
startnumber: response.startnumber,
actualInvoicesReturned: invoices.length,
requestParams: {
userid: clientId,
limitstart,
limitnum: limit,
orderby: "date",
order: "DESC",
},
});
const totalItems = response.totalresults || 0;
const totalPages = Math.ceil(totalItems / limit);
const result: InvoiceList = {
invoices,
pagination: {
page,
totalPages,
totalItems,
nextCursor: page < totalPages ? (page + 1).toString() : undefined,
},
};
// Cache the result
await this.cacheService.setInvoicesList(userId, page, limit, status, result);
this.logger.log(`Fetched ${invoices.length} invoices for client ${clientId}, page ${page}`);
return result;
} catch (error) {
this.logger.error(`Failed to fetch invoices for client ${clientId}`, {
error: getErrorMessage(error),
filters,
});
throw error;
}
}
/**
* Get invoices with items (for subscription linking)
* This method fetches invoices and then enriches them with item details
*/
async getInvoicesWithItems(
clientId: number,
userId: string,
filters: InvoiceFilters = {}
): Promise<InvoiceList> {
try {
// First get the basic invoices list
const invoiceList = await this.getInvoices(clientId, userId, filters);
// For each invoice, fetch the detailed version with items
const invoicesWithItems = await Promise.all(
invoiceList.invoices.map(async invoice => {
try {
// Get detailed invoice with items
const detailedInvoice = await this.getInvoiceById(clientId, userId, invoice.id);
return detailedInvoice;
} catch (error) {
this.logger.warn(
`Failed to fetch details for invoice ${invoice.id}`,
getErrorMessage(error)
);
// Return the basic invoice if detailed fetch fails
return invoice;
}
})
);
const result: InvoiceList = {
invoices: invoicesWithItems,
pagination: invoiceList.pagination,
};
this.logger.log(
`Fetched ${invoicesWithItems.length} invoices with items for client ${clientId}`
);
return result;
} catch (error) {
this.logger.error(`Failed to fetch invoices with items for client ${clientId}`, {
error: getErrorMessage(error),
filters,
});
throw error;
}
}
/**
* Get individual invoice by ID with caching
*/
async getInvoiceById(clientId: number, userId: string, invoiceId: number): Promise<Invoice> {
try {
// Try cache first
const cached = await this.cacheService.getInvoice(userId, invoiceId);
if (cached) {
this.logger.debug(`Cache hit for invoice: user ${userId}, invoice ${invoiceId}`);
return cached;
}
// Fetch from WHMCS API
const response = await this.connectionService.getInvoice(invoiceId);
if (!response.invoiceid) {
throw new NotFoundException(`Invoice ${invoiceId} not found`);
}
// Verify the invoice belongs to this client
const invoiceClientId = response.userid;
if (invoiceClientId !== clientId) {
throw new NotFoundException(`Invoice ${invoiceId} not found`);
}
// Transform invoice
const invoice = this.dataTransformer.transformInvoice(response);
// Validate transformation
if (!this.dataTransformer.validateInvoice(invoice)) {
throw new Error(`Invalid invoice data after transformation`);
}
// Cache the result
await this.cacheService.setInvoice(userId, invoiceId, invoice);
this.logger.log(`Fetched invoice ${invoiceId} for client ${clientId}`);
return invoice;
} catch (error) {
this.logger.error(`Failed to fetch invoice ${invoiceId} for client ${clientId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Invalidate cache for a specific invoice
*/
async invalidateInvoiceCache(userId: string, invoiceId: number): Promise<void> {
await this.cacheService.invalidateInvoice(userId, invoiceId);
this.logger.log(`Invalidated invoice cache for user ${userId}, invoice ${invoiceId}`);
}
}

78
apps/bff/src/vendors/whmcs/services/whmcs-payment.service.ts vendored
View File

@ -1,11 +1,7 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import {
PaymentMethod,
PaymentMethodList,
PaymentGateway,
PaymentGatewayList,
} from "@customer-portal/shared";
import { Logger } from "nestjs-pino";
import { Injectable, Inject } from "@nestjs/common";
import { PaymentMethodList, PaymentGateway, PaymentGatewayList } from "@customer-portal/shared";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { WhmcsDataTransformer } from "../transformers/whmcs-data.transformer";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
@ -13,21 +9,17 @@ import { WhmcsCreateSsoTokenParams } from "../types/whmcs-api.types";
@Injectable()
export class WhmcsPaymentService {
private readonly logger = new Logger(WhmcsPaymentService.name);
constructor(
@Inject(Logger) private readonly logger: Logger,
private readonly connectionService: WhmcsConnectionService,
private readonly dataTransformer: WhmcsDataTransformer,
private readonly cacheService: WhmcsCacheService,
private readonly cacheService: WhmcsCacheService
) {}
/**
* Get payment methods for a client
*/
async getPaymentMethods(
clientId: number,
userId: string,
): Promise<PaymentMethodList> {
async getPaymentMethods(clientId: number, userId: string): Promise<PaymentMethodList> {
try {
// Try cache first
const cached = await this.cacheService.getPaymentMethods(userId);
@ -38,9 +30,7 @@ export class WhmcsPaymentService {
// TODO: GetPayMethods API might not exist in WHMCS
// For now, return empty list until we verify the correct API
this.logger.warn(
`GetPayMethods API not yet implemented for client ${clientId}`,
);
this.logger.warn(`GetPayMethods API not yet implemented for client ${clientId}`);
const result: PaymentMethodList = {
paymentMethods: [],
@ -50,18 +40,13 @@ export class WhmcsPaymentService {
// Cache the empty result for now
await this.cacheService.setPaymentMethods(userId, result);
this.logger.log(
`Payment methods feature temporarily disabled for client ${clientId}`,
);
this.logger.log(`Payment methods feature temporarily disabled for client ${clientId}`);
return result;
} catch (error) {
this.logger.error(
`Failed to fetch payment methods for client ${clientId}`,
{
error: getErrorMessage(error),
userId,
},
);
this.logger.error(`Failed to fetch payment methods for client ${clientId}`, {
error: getErrorMessage(error),
userId,
});
throw error;
}
}
@ -91,14 +76,13 @@ export class WhmcsPaymentService {
// Transform payment gateways
const gateways = response.gateways.gateway
.map((whmcsGateway) => {
.map(whmcsGateway => {
try {
return this.dataTransformer.transformPaymentGateway(whmcsGateway);
} catch (error) {
this.logger.error(
`Failed to transform payment gateway ${whmcsGateway.name}`,
error,
);
this.logger.error(`Failed to transform payment gateway ${whmcsGateway.name}`, {
error: getErrorMessage(error),
});
return null;
}
})
@ -130,7 +114,7 @@ export class WhmcsPaymentService {
clientId: number,
invoiceId: number,
paymentMethodId?: number,
gatewayName?: string,
gatewayName?: string
): Promise<{ url: string; expiresAt: string }> {
try {
// Use WHMCS Friendly URL format for direct payment page access
@ -158,25 +142,19 @@ export class WhmcsPaymentService {
expiresAt: new Date(Date.now() + 3600000).toISOString(), // 1 hour
};
this.logger.log(
`Created payment SSO token for client ${clientId}, invoice ${invoiceId}`,
{
paymentMethodId,
gatewayName,
invoiceUrl,
},
);
this.logger.log(`Created payment SSO token for client ${clientId}, invoice ${invoiceId}`, {
paymentMethodId,
gatewayName,
invoiceUrl,
});
return result;
} catch (error) {
this.logger.error(
`Failed to create payment SSO token for client ${clientId}`,
{
error: getErrorMessage(error),
invoiceId,
paymentMethodId,
gatewayName,
},
);
this.logger.error(`Failed to create payment SSO token for client ${clientId}`, {
error: getErrorMessage(error),
invoiceId,
paymentMethodId,
gatewayName,
});
throw error;
}
}

181
apps/bff/src/vendors/whmcs/services/whmcs-payment.service.ts.backup.20250822_120236 vendored Normal file
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@ -0,0 +1,181 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import { PaymentMethodList, PaymentGateway, PaymentGatewayList } from "@customer-portal/shared";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { WhmcsDataTransformer } from "../transformers/whmcs-data.transformer";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
import { WhmcsCreateSsoTokenParams } from "../types/whmcs-api.types";
@Injectable()
export class WhmcsPaymentService {
private readonly logger = new Logger(WhmcsPaymentService.name);
constructor(
private readonly connectionService: WhmcsConnectionService,
private readonly dataTransformer: WhmcsDataTransformer,
private readonly cacheService: WhmcsCacheService
) {}
/**
* Get payment methods for a client
*/
async getPaymentMethods(clientId: number, userId: string): Promise<PaymentMethodList> {
try {
// Try cache first
const cached = await this.cacheService.getPaymentMethods(userId);
if (cached) {
this.logger.debug(`Cache hit for payment methods: user ${userId}`);
return cached;
}
// TODO: GetPayMethods API might not exist in WHMCS
// For now, return empty list until we verify the correct API
this.logger.warn(`GetPayMethods API not yet implemented for client ${clientId}`);
const result: PaymentMethodList = {
paymentMethods: [],
totalCount: 0,
};
// Cache the empty result for now
await this.cacheService.setPaymentMethods(userId, result);
this.logger.log(`Payment methods feature temporarily disabled for client ${clientId}`);
return result;
} catch (error) {
this.logger.error(`Failed to fetch payment methods for client ${clientId}`, {
error: getErrorMessage(error),
userId,
});
throw error;
}
}
/**
* Get available payment gateways
*/
async getPaymentGateways(): Promise<PaymentGatewayList> {
try {
// Try cache first
const cached = await this.cacheService.getPaymentGateways();
if (cached) {
this.logger.debug("Cache hit for payment gateways");
return cached;
}
// Fetch from WHMCS API
const response = await this.connectionService.getPaymentGateways();
if (!response.gateways?.gateway) {
this.logger.warn("No payment gateways found");
return {
gateways: [],
totalCount: 0,
};
}
// Transform payment gateways
const gateways = response.gateways.gateway
.map(whmcsGateway => {
try {
return this.dataTransformer.transformPaymentGateway(whmcsGateway);
} catch (error) {
this.logger.error(`Failed to transform payment gateway ${whmcsGateway.name}`, error);
return null;
}
})
.filter((gateway): gateway is PaymentGateway => gateway !== null);
const result: PaymentGatewayList = {
gateways,
totalCount: gateways.length,
};
// Cache the result (cache for 1 hour since gateways don't change often)
await this.cacheService.setPaymentGateways(result);
this.logger.log(`Fetched ${gateways.length} payment gateways`);
return result;
} catch (error) {
this.logger.error("Failed to fetch payment gateways", {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Create SSO token with payment method for invoice payment
* This creates a direct link to the payment form with gateway pre-selected
*/
async createPaymentSsoToken(
clientId: number,
invoiceId: number,
paymentMethodId?: number,
gatewayName?: string
): Promise<{ url: string; expiresAt: string }> {
try {
// Use WHMCS Friendly URL format for direct payment page access
// This goes directly to the payment page, not just invoice view
let invoiceUrl = `index.php?rp=/invoice/${invoiceId}/pay`;
if (paymentMethodId) {
// Pre-select specific saved payment method
invoiceUrl += `&paymentmethod=${paymentMethodId}`;
} else if (gatewayName) {
// Pre-select specific gateway
invoiceUrl += `&gateway=${gatewayName}`;
}
const params: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: "sso:custom_redirect",
sso_redirect_path: invoiceUrl,
};
const response = await this.connectionService.createSsoToken(params);
const result = {
url: response.redirect_url,
expiresAt: new Date(Date.now() + 3600000).toISOString(), // 1 hour
};
this.logger.log(`Created payment SSO token for client ${clientId}, invoice ${invoiceId}`, {
paymentMethodId,
gatewayName,
invoiceUrl,
});
return result;
} catch (error) {
this.logger.error(`Failed to create payment SSO token for client ${clientId}`, {
error: getErrorMessage(error),
invoiceId,
paymentMethodId,
gatewayName,
});
throw error;
}
}
/**
* Get products catalog
*/
async getProducts(): Promise<any> {
try {
const response = await this.connectionService.getProducts();
return response;
} catch (error) {
this.logger.error("Failed to get products", {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Transform product data (delegate to transformer)
*/
transformProduct(whmcsProduct: any): any {
return this.dataTransformer.transformProduct(whmcsProduct);
}
}

189
apps/bff/src/vendors/whmcs/services/whmcs-payment.service.ts.backup.20250822_120518 vendored Normal file
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@ -0,0 +1,189 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { PaymentMethodList, PaymentGateway, PaymentGatewayList } from "@customer-portal/shared";
import { Logger } from "nestjs-pino";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { Logger } from "nestjs-pino";
import { WhmcsDataTransformer } from "../transformers/whmcs-data.transformer";
import { Logger } from "nestjs-pino";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
import { Logger } from "nestjs-pino";
import { WhmcsCreateSsoTokenParams } from "../types/whmcs-api.types";
import { Logger } from "nestjs-pino";
@Injectable()
export class WhmcsPaymentService {
constructor(
@Inject(Logger) private readonly logger: Logger,
private readonly connectionService: WhmcsConnectionService,
private readonly dataTransformer: WhmcsDataTransformer,
private readonly cacheService: WhmcsCacheService
) {}
/**
* Get payment methods for a client
*/
async getPaymentMethods(clientId: number, userId: string): Promise<PaymentMethodList> {
try {
// Try cache first
const cached = await this.cacheService.getPaymentMethods(userId);
if (cached) {
this.logger.debug(`Cache hit for payment methods: user ${userId}`);
return cached;
}
// TODO: GetPayMethods API might not exist in WHMCS
// For now, return empty list until we verify the correct API
this.logger.warn(`GetPayMethods API not yet implemented for client ${clientId}`);
const result: PaymentMethodList = {
paymentMethods: [],
totalCount: 0,
};
// Cache the empty result for now
await this.cacheService.setPaymentMethods(userId, result);
this.logger.log(`Payment methods feature temporarily disabled for client ${clientId}`);
return result;
} catch (error) {
this.logger.error(`Failed to fetch payment methods for client ${clientId}`, {
error: getErrorMessage(error),
userId,
});
throw error;
}
}
/**
* Get available payment gateways
*/
async getPaymentGateways(): Promise<PaymentGatewayList> {
try {
// Try cache first
const cached = await this.cacheService.getPaymentGateways();
if (cached) {
this.logger.debug("Cache hit for payment gateways");
return cached;
}
// Fetch from WHMCS API
const response = await this.connectionService.getPaymentGateways();
if (!response.gateways?.gateway) {
this.logger.warn("No payment gateways found");
return {
gateways: [],
totalCount: 0,
};
}
// Transform payment gateways
const gateways = response.gateways.gateway
.map(whmcsGateway => {
try {
return this.dataTransformer.transformPaymentGateway(whmcsGateway);
} catch (error) {
this.logger.error(`Failed to transform payment gateway ${whmcsGateway.name}`, error);
return null;
}
})
.filter((gateway): gateway is PaymentGateway => gateway !== null);
const result: PaymentGatewayList = {
gateways,
totalCount: gateways.length,
};
// Cache the result (cache for 1 hour since gateways don't change often)
await this.cacheService.setPaymentGateways(result);
this.logger.log(`Fetched ${gateways.length} payment gateways`);
return result;
} catch (error) {
this.logger.error("Failed to fetch payment gateways", {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Create SSO token with payment method for invoice payment
* This creates a direct link to the payment form with gateway pre-selected
*/
async createPaymentSsoToken(
clientId: number,
invoiceId: number,
paymentMethodId?: number,
gatewayName?: string
): Promise<{ url: string; expiresAt: string }> {
try {
// Use WHMCS Friendly URL format for direct payment page access
// This goes directly to the payment page, not just invoice view
let invoiceUrl = `index.php?rp=/invoice/${invoiceId}/pay`;
if (paymentMethodId) {
// Pre-select specific saved payment method
invoiceUrl += `&paymentmethod=${paymentMethodId}`;
} else if (gatewayName) {
// Pre-select specific gateway
invoiceUrl += `&gateway=${gatewayName}`;
}
const params: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: "sso:custom_redirect",
sso_redirect_path: invoiceUrl,
};
const response = await this.connectionService.createSsoToken(params);
const result = {
url: response.redirect_url,
expiresAt: new Date(Date.now() + 3600000).toISOString(), // 1 hour
};
this.logger.log(`Created payment SSO token for client ${clientId}, invoice ${invoiceId}`, {
paymentMethodId,
gatewayName,
invoiceUrl,
});
return result;
} catch (error) {
this.logger.error(`Failed to create payment SSO token for client ${clientId}`, {
error: getErrorMessage(error),
invoiceId,
paymentMethodId,
gatewayName,
});
throw error;
}
}
/**
* Get products catalog
*/
async getProducts(): Promise<any> {
try {
const response = await this.connectionService.getProducts();
return response;
} catch (error) {
this.logger.error("Failed to get products", {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Transform product data (delegate to transformer)
*/
transformProduct(whmcsProduct: any): any {
return this.dataTransformer.transformProduct(whmcsProduct);
}
}

41
apps/bff/src/vendors/whmcs/services/whmcs-sso.service.ts vendored
View File

@ -1,13 +1,15 @@
import { getErrorMessage } from '../../../common/utils/error.util';
import { Injectable, Logger } from '@nestjs/common';
import { WhmcsConnectionService } from './whmcs-connection.service';
import { WhmcsCreateSsoTokenParams } from '../types/whmcs-api.types';
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, Inject } from "@nestjs/common";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { WhmcsCreateSsoTokenParams } from "../types/whmcs-api.types";
@Injectable()
export class WhmcsSsoService {
private readonly logger = new Logger(WhmcsSsoService.name);
constructor(private readonly connectionService: WhmcsConnectionService) {}
constructor(
@Inject(Logger) private readonly logger: Logger,
private readonly connectionService: WhmcsConnectionService
) {}
/**
* Create SSO token for WHMCS access
@ -36,7 +38,6 @@ export class WhmcsSsoService {
ssoRedirectPath,
});
return result;
} catch (error) {
this.logger.error(`Failed to create SSO token for client ${clientId}`, {
error: getErrorMessage(error),
@ -51,22 +52,22 @@ export class WhmcsSsoService {
* Helper function to create SSO links for invoices (following WHMCS best practices)
*/
async whmcsSsoForInvoice(
clientId: number,
invoiceId: number,
target: 'view' | 'download' | 'pay'
clientId: number,
invoiceId: number,
target: "view" | "download" | "pay"
): Promise<string> {
let path: string;
switch (target) {
case 'pay':
case "pay":
// Direct payment page using Friendly URLs
path = `index.php?rp=/invoice/${invoiceId}/pay`;
break;
case 'download':
case "download":
// PDF download
path = `dl.php?type=i&id=${invoiceId}`;
break;
case 'view':
case "view":
default:
// Invoice view page
path = `viewinvoice.php?id=${invoiceId}`;
@ -75,12 +76,12 @@ export class WhmcsSsoService {
const params: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: 'sso:custom_redirect',
destination: "sso:custom_redirect",
sso_redirect_path: path,
};
const response = await this.connectionService.createSsoToken(params);
// Return the 60s, one-time URL
return response.redirect_url;
}
@ -95,7 +96,7 @@ export class WhmcsSsoService {
try {
const params: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: adminPath || 'clientarea.php',
destination: adminPath || "clientarea.php",
};
const response = await this.connectionService.createSsoToken(params);
@ -109,7 +110,6 @@ export class WhmcsSsoService {
adminPath,
});
return result;
} catch (error) {
this.logger.error(`Failed to create admin SSO token for client ${clientId}`, {
error: getErrorMessage(error),
@ -143,7 +143,7 @@ export class WhmcsSsoService {
const ssoParams: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: 'sso:custom_redirect',
destination: "sso:custom_redirect",
sso_redirect_path: modulePath,
};
@ -161,7 +161,6 @@ export class WhmcsSsoService {
modulePath,
});
return result;
} catch (error) {
this.logger.error(`Failed to create module SSO token for client ${clientId}`, {
error: getErrorMessage(error),

172
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@ -0,0 +1,172 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { WhmcsCreateSsoTokenParams } from "../types/whmcs-api.types";
@Injectable()
export class WhmcsSsoService {
private readonly logger = new Logger(WhmcsSsoService.name);
constructor(private readonly connectionService: WhmcsConnectionService) {}
/**
* Create SSO token for WHMCS access
*/
async createSsoToken(
clientId: number,
destination?: string,
ssoRedirectPath?: string
): Promise<{ url: string; expiresAt: string }> {
try {
const params: WhmcsCreateSsoTokenParams = {
client_id: clientId,
...(destination && { destination }),
...(ssoRedirectPath && { sso_redirect_path: ssoRedirectPath }),
};
const response = await this.connectionService.createSsoToken(params);
const result = {
url: response.redirect_url,
expiresAt: new Date(Date.now() + 3600000).toISOString(), // 1 hour
};
this.logger.log(`Created SSO token for client ${clientId}`, {
destination,
ssoRedirectPath,
});
return result;
} catch (error) {
this.logger.error(`Failed to create SSO token for client ${clientId}`, {
error: getErrorMessage(error),
destination,
ssoRedirectPath,
});
throw error;
}
}
/**
* Helper function to create SSO links for invoices (following WHMCS best practices)
*/
async whmcsSsoForInvoice(
clientId: number,
invoiceId: number,
target: "view" | "download" | "pay"
): Promise<string> {
let path: string;
switch (target) {
case "pay":
// Direct payment page using Friendly URLs
path = `index.php?rp=/invoice/${invoiceId}/pay`;
break;
case "download":
// PDF download
path = `dl.php?type=i&id=${invoiceId}`;
break;
case "view":
default:
// Invoice view page
path = `viewinvoice.php?id=${invoiceId}`;
break;
}
const params: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: "sso:custom_redirect",
sso_redirect_path: path,
};
const response = await this.connectionService.createSsoToken(params);
// Return the 60s, one-time URL
return response.redirect_url;
}
/**
* Create SSO token for direct WHMCS admin access
*/
async createAdminSsoToken(
clientId: number,
adminPath?: string
): Promise<{ url: string; expiresAt: string }> {
try {
const params: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: adminPath || "clientarea.php",
};
const response = await this.connectionService.createSsoToken(params);
const result = {
url: response.redirect_url,
expiresAt: new Date(Date.now() + 3600000).toISOString(), // 1 hour
};
this.logger.log(`Created admin SSO token for client ${clientId}`, {
adminPath,
});
return result;
} catch (error) {
this.logger.error(`Failed to create admin SSO token for client ${clientId}`, {
error: getErrorMessage(error),
adminPath,
});
throw error;
}
}
/**
* Create SSO token for specific WHMCS module/page
*/
async createModuleSsoToken(
clientId: number,
module: string,
action?: string,
params?: Record<string, any>
): Promise<{ url: string; expiresAt: string }> {
try {
// Build the module path
let modulePath = `index.php?m=${module}`;
if (action) {
modulePath += `&a=${action}`;
}
if (params) {
const queryParams = new URLSearchParams(params).toString();
if (queryParams) {
modulePath += `&${queryParams}`;
}
}
const ssoParams: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: "sso:custom_redirect",
sso_redirect_path: modulePath,
};
const response = await this.connectionService.createSsoToken(ssoParams);
const result = {
url: response.redirect_url,
expiresAt: new Date(Date.now() + 3600000).toISOString(), // 1 hour
};
this.logger.log(`Created module SSO token for client ${clientId}`, {
module,
action,
params,
modulePath,
});
return result;
} catch (error) {
this.logger.error(`Failed to create module SSO token for client ${clientId}`, {
error: getErrorMessage(error),
module,
action,
params,
});
throw error;
}
}
}

177
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@ -0,0 +1,177 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { Logger } from "nestjs-pino";
import { WhmcsCreateSsoTokenParams } from "../types/whmcs-api.types";
import { Logger } from "nestjs-pino";
@Injectable()
export class WhmcsSsoService {
constructor(
@Inject(Logger) private readonly logger: Logger,private readonly connectionService: WhmcsConnectionService) {}
/**
* Create SSO token for WHMCS access
*/
async createSsoToken(
clientId: number,
destination?: string,
ssoRedirectPath?: string
): Promise<{ url: string; expiresAt: string }> {
try {
const params: WhmcsCreateSsoTokenParams = {
client_id: clientId,
...(destination && { destination }),
...(ssoRedirectPath && { sso_redirect_path: ssoRedirectPath }),
};
const response = await this.connectionService.createSsoToken(params);
const result = {
url: response.redirect_url,
expiresAt: new Date(Date.now() + 3600000).toISOString(), // 1 hour
};
this.logger.log(`Created SSO token for client ${clientId}`, {
destination,
ssoRedirectPath,
});
return result;
} catch (error) {
this.logger.error(`Failed to create SSO token for client ${clientId}`, {
error: getErrorMessage(error),
destination,
ssoRedirectPath,
});
throw error;
}
}
/**
* Helper function to create SSO links for invoices (following WHMCS best practices)
*/
async whmcsSsoForInvoice(
clientId: number,
invoiceId: number,
target: "view" | "download" | "pay"
): Promise<string> {
let path: string;
switch (target) {
case "pay":
// Direct payment page using Friendly URLs
path = `index.php?rp=/invoice/${invoiceId}/pay`;
break;
case "download":
// PDF download
path = `dl.php?type=i&id=${invoiceId}`;
break;
case "view":
default:
// Invoice view page
path = `viewinvoice.php?id=${invoiceId}`;
break;
}
const params: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: "sso:custom_redirect",
sso_redirect_path: path,
};
const response = await this.connectionService.createSsoToken(params);
// Return the 60s, one-time URL
return response.redirect_url;
}
/**
* Create SSO token for direct WHMCS admin access
*/
async createAdminSsoToken(
clientId: number,
adminPath?: string
): Promise<{ url: string; expiresAt: string }> {
try {
const params: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: adminPath || "clientarea.php",
};
const response = await this.connectionService.createSsoToken(params);
const result = {
url: response.redirect_url,
expiresAt: new Date(Date.now() + 3600000).toISOString(), // 1 hour
};
this.logger.log(`Created admin SSO token for client ${clientId}`, {
adminPath,
});
return result;
} catch (error) {
this.logger.error(`Failed to create admin SSO token for client ${clientId}`, {
error: getErrorMessage(error),
adminPath,
});
throw error;
}
}
/**
* Create SSO token for specific WHMCS module/page
*/
async createModuleSsoToken(
clientId: number,
module: string,
action?: string,
params?: Record<string, any>
): Promise<{ url: string; expiresAt: string }> {
try {
// Build the module path
let modulePath = `index.php?m=${module}`;
if (action) {
modulePath += `&a=${action}`;
}
if (params) {
const queryParams = new URLSearchParams(params).toString();
if (queryParams) {
modulePath += `&${queryParams}`;
}
}
const ssoParams: WhmcsCreateSsoTokenParams = {
client_id: clientId,
destination: "sso:custom_redirect",
sso_redirect_path: modulePath,
};
const response = await this.connectionService.createSsoToken(ssoParams);
const result = {
url: response.redirect_url,
expiresAt: new Date(Date.now() + 3600000).toISOString(), // 1 hour
};
this.logger.log(`Created module SSO token for client ${clientId}`, {
module,
action,
params,
modulePath,
});
return result;
} catch (error) {
this.logger.error(`Failed to create module SSO token for client ${clientId}`, {
error: getErrorMessage(error),
module,
action,
params,
});
throw error;
}
}
}

58
apps/bff/src/vendors/whmcs/services/whmcs-subscription.service.ts vendored
View File

@ -1,10 +1,11 @@
import { getErrorMessage } from '../../../common/utils/error.util';
import { Injectable, Logger, NotFoundException } from '@nestjs/common';
import { Subscription, SubscriptionList } from '@customer-portal/shared';
import { WhmcsConnectionService } from './whmcs-connection.service';
import { WhmcsDataTransformer } from '../transformers/whmcs-data.transformer';
import { WhmcsCacheService } from '../cache/whmcs-cache.service';
import { WhmcsGetClientsProductsParams } from '../types/whmcs-api.types';
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, NotFoundException, Inject } from "@nestjs/common";
import { Subscription, SubscriptionList } from "@customer-portal/shared";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { WhmcsDataTransformer } from "../transformers/whmcs-data.transformer";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
import { WhmcsGetClientsProductsParams } from "../types/whmcs-api.types";
export interface SubscriptionFilters {
status?: string;
@ -12,12 +13,11 @@ export interface SubscriptionFilters {
@Injectable()
export class WhmcsSubscriptionService {
private readonly logger = new Logger(WhmcsSubscriptionService.name);
constructor(
@Inject(Logger) private readonly logger: Logger,
private readonly connectionService: WhmcsConnectionService,
private readonly dataTransformer: WhmcsDataTransformer,
private readonly cacheService: WhmcsCacheService,
private readonly cacheService: WhmcsCacheService
) {}
/**
@ -33,7 +33,7 @@ export class WhmcsSubscriptionService {
const cached = await this.cacheService.getSubscriptionsList(userId);
if (cached) {
this.logger.debug(`Cache hit for subscriptions: user ${userId}`);
// Apply status filter if needed
if (filters.status) {
const filtered = cached.subscriptions.filter(
@ -44,15 +44,15 @@ export class WhmcsSubscriptionService {
totalCount: filtered.length,
};
}
return cached;
}
// Fetch from WHMCS API
const params: WhmcsGetClientsProductsParams = {
clientid: clientId,
orderby: 'regdate',
order: 'DESC',
orderby: "regdate",
order: "DESC",
};
const response = await this.connectionService.getClientsProducts(params);
@ -66,14 +66,18 @@ export class WhmcsSubscriptionService {
}
// Transform subscriptions
const subscriptions = response.products.product.map(whmcsProduct => {
try {
return this.dataTransformer.transformSubscription(whmcsProduct);
} catch (error) {
this.logger.error(`Failed to transform subscription ${whmcsProduct.id}`, error);
return null;
}
}).filter((subscription): subscription is Subscription => subscription !== null);
const subscriptions = response.products.product
.map(whmcsProduct => {
try {
return this.dataTransformer.transformSubscription(whmcsProduct);
} catch (error) {
this.logger.error(`Failed to transform subscription ${whmcsProduct.id}`, {
error: getErrorMessage(error),
});
return null;
}
})
.filter((subscription): subscription is Subscription => subscription !== null);
const result: SubscriptionList = {
subscriptions,
@ -97,7 +101,6 @@ export class WhmcsSubscriptionService {
}
return result;
} catch (error) {
this.logger.error(`Failed to fetch subscriptions for client ${clientId}`, {
error: getErrorMessage(error),
@ -119,7 +122,9 @@ export class WhmcsSubscriptionService {
// Try cache first
const cached = await this.cacheService.getSubscription(userId, subscriptionId);
if (cached) {
this.logger.debug(`Cache hit for subscription: user ${userId}, subscription ${subscriptionId}`);
this.logger.debug(
`Cache hit for subscription: user ${userId}, subscription ${subscriptionId}`
);
return cached;
}
@ -136,7 +141,6 @@ export class WhmcsSubscriptionService {
this.logger.log(`Fetched subscription ${subscriptionId} for client ${clientId}`);
return subscription;
} catch (error) {
this.logger.error(`Failed to fetch subscription ${subscriptionId} for client ${clientId}`, {
error: getErrorMessage(error),
@ -150,6 +154,8 @@ export class WhmcsSubscriptionService {
*/
async invalidateSubscriptionCache(userId: string, subscriptionId: number): Promise<void> {
await this.cacheService.invalidateSubscription(userId, subscriptionId);
this.logger.log(`Invalidated subscription cache for user ${userId}, subscription ${subscriptionId}`);
this.logger.log(
`Invalidated subscription cache for user ${userId}, subscription ${subscriptionId}`
);
}
}

159
apps/bff/src/vendors/whmcs/services/whmcs-subscription.service.ts.backup.20250822_120236 vendored Normal file
View File

@ -0,0 +1,159 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger, NotFoundException } from "@nestjs/common";
import { Subscription, SubscriptionList } from "@customer-portal/shared";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { WhmcsDataTransformer } from "../transformers/whmcs-data.transformer";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
import { WhmcsGetClientsProductsParams } from "../types/whmcs-api.types";
export interface SubscriptionFilters {
status?: string;
}
@Injectable()
export class WhmcsSubscriptionService {
private readonly logger = new Logger(WhmcsSubscriptionService.name);
constructor(
private readonly connectionService: WhmcsConnectionService,
private readonly dataTransformer: WhmcsDataTransformer,
private readonly cacheService: WhmcsCacheService
) {}
/**
* Get client subscriptions/services with caching
*/
async getSubscriptions(
clientId: number,
userId: string,
filters: SubscriptionFilters = {}
): Promise<SubscriptionList> {
try {
// Try cache first
const cached = await this.cacheService.getSubscriptionsList(userId);
if (cached) {
this.logger.debug(`Cache hit for subscriptions: user ${userId}`);
// Apply status filter if needed
if (filters.status) {
const filtered = cached.subscriptions.filter(
sub => sub.status.toLowerCase() === filters.status!.toLowerCase()
);
return {
subscriptions: filtered,
totalCount: filtered.length,
};
}
return cached;
}
// Fetch from WHMCS API
const params: WhmcsGetClientsProductsParams = {
clientid: clientId,
orderby: "regdate",
order: "DESC",
};
const response = await this.connectionService.getClientsProducts(params);
if (!response.products?.product) {
this.logger.warn(`No products found for client ${clientId}`);
return {
subscriptions: [],
totalCount: 0,
};
}
// Transform subscriptions
const subscriptions = response.products.product
.map(whmcsProduct => {
try {
return this.dataTransformer.transformSubscription(whmcsProduct);
} catch (error) {
this.logger.error(`Failed to transform subscription ${whmcsProduct.id}`, error);
return null;
}
})
.filter((subscription): subscription is Subscription => subscription !== null);
const result: SubscriptionList = {
subscriptions,
totalCount: subscriptions.length,
};
// Cache the result
await this.cacheService.setSubscriptionsList(userId, result);
this.logger.log(`Fetched ${subscriptions.length} subscriptions for client ${clientId}`);
// Apply status filter if needed
if (filters.status) {
const filtered = result.subscriptions.filter(
sub => sub.status.toLowerCase() === filters.status!.toLowerCase()
);
return {
subscriptions: filtered,
totalCount: filtered.length,
};
}
return result;
} catch (error) {
this.logger.error(`Failed to fetch subscriptions for client ${clientId}`, {
error: getErrorMessage(error),
filters,
});
throw error;
}
}
/**
* Get individual subscription by ID
*/
async getSubscriptionById(
clientId: number,
userId: string,
subscriptionId: number
): Promise<Subscription> {
try {
// Try cache first
const cached = await this.cacheService.getSubscription(userId, subscriptionId);
if (cached) {
this.logger.debug(
`Cache hit for subscription: user ${userId}, subscription ${subscriptionId}`
);
return cached;
}
// Get all subscriptions and find the specific one
const subscriptionList = await this.getSubscriptions(clientId, userId);
const subscription = subscriptionList.subscriptions.find(s => s.id === subscriptionId);
if (!subscription) {
throw new NotFoundException(`Subscription ${subscriptionId} not found`);
}
// Cache the individual subscription
await this.cacheService.setSubscription(userId, subscriptionId, subscription);
this.logger.log(`Fetched subscription ${subscriptionId} for client ${clientId}`);
return subscription;
} catch (error) {
this.logger.error(`Failed to fetch subscription ${subscriptionId} for client ${clientId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Invalidate cache for a specific subscription
*/
async invalidateSubscriptionCache(userId: string, subscriptionId: number): Promise<void> {
await this.cacheService.invalidateSubscription(userId, subscriptionId);
this.logger.log(
`Invalidated subscription cache for user ${userId}, subscription ${subscriptionId}`
);
}
}

167
apps/bff/src/vendors/whmcs/services/whmcs-subscription.service.ts.backup.20250822_120518 vendored Normal file
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@ -0,0 +1,167 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, NotFoundException, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import { Subscription, SubscriptionList } from "@customer-portal/shared";
import { Logger } from "nestjs-pino";
import { WhmcsConnectionService } from "./whmcs-connection.service";
import { Logger } from "nestjs-pino";
import { WhmcsDataTransformer } from "../transformers/whmcs-data.transformer";
import { Logger } from "nestjs-pino";
import { WhmcsCacheService } from "../cache/whmcs-cache.service";
import { Logger } from "nestjs-pino";
import { WhmcsGetClientsProductsParams } from "../types/whmcs-api.types";
import { Logger } from "nestjs-pino";
export interface SubscriptionFilters {
status?: string;
}
@Injectable()
export class WhmcsSubscriptionService {
constructor(
@Inject(Logger) private readonly logger: Logger,
private readonly connectionService: WhmcsConnectionService,
private readonly dataTransformer: WhmcsDataTransformer,
private readonly cacheService: WhmcsCacheService
) {}
/**
* Get client subscriptions/services with caching
*/
async getSubscriptions(
clientId: number,
userId: string,
filters: SubscriptionFilters = {}
): Promise<SubscriptionList> {
try {
// Try cache first
const cached = await this.cacheService.getSubscriptionsList(userId);
if (cached) {
this.logger.debug(`Cache hit for subscriptions: user ${userId}`);
// Apply status filter if needed
if (filters.status) {
const filtered = cached.subscriptions.filter(
sub => sub.status.toLowerCase() === filters.status!.toLowerCase()
);
return {
subscriptions: filtered,
totalCount: filtered.length,
};
}
return cached;
}
// Fetch from WHMCS API
const params: WhmcsGetClientsProductsParams = {
clientid: clientId,
orderby: "regdate",
order: "DESC",
};
const response = await this.connectionService.getClientsProducts(params);
if (!response.products?.product) {
this.logger.warn(`No products found for client ${clientId}`);
return {
subscriptions: [],
totalCount: 0,
};
}
// Transform subscriptions
const subscriptions = response.products.product
.map(whmcsProduct => {
try {
return this.dataTransformer.transformSubscription(whmcsProduct);
} catch (error) {
this.logger.error(`Failed to transform subscription ${whmcsProduct.id}`, error);
return null;
}
})
.filter((subscription): subscription is Subscription => subscription !== null);
const result: SubscriptionList = {
subscriptions,
totalCount: subscriptions.length,
};
// Cache the result
await this.cacheService.setSubscriptionsList(userId, result);
this.logger.log(`Fetched ${subscriptions.length} subscriptions for client ${clientId}`);
// Apply status filter if needed
if (filters.status) {
const filtered = result.subscriptions.filter(
sub => sub.status.toLowerCase() === filters.status!.toLowerCase()
);
return {
subscriptions: filtered,
totalCount: filtered.length,
};
}
return result;
} catch (error) {
this.logger.error(`Failed to fetch subscriptions for client ${clientId}`, {
error: getErrorMessage(error),
filters,
});
throw error;
}
}
/**
* Get individual subscription by ID
*/
async getSubscriptionById(
clientId: number,
userId: string,
subscriptionId: number
): Promise<Subscription> {
try {
// Try cache first
const cached = await this.cacheService.getSubscription(userId, subscriptionId);
if (cached) {
this.logger.debug(
`Cache hit for subscription: user ${userId}, subscription ${subscriptionId}`
);
return cached;
}
// Get all subscriptions and find the specific one
const subscriptionList = await this.getSubscriptions(clientId, userId);
const subscription = subscriptionList.subscriptions.find(s => s.id === subscriptionId);
if (!subscription) {
throw new NotFoundException(`Subscription ${subscriptionId} not found`);
}
// Cache the individual subscription
await this.cacheService.setSubscription(userId, subscriptionId, subscription);
this.logger.log(`Fetched subscription ${subscriptionId} for client ${clientId}`);
return subscription;
} catch (error) {
this.logger.error(`Failed to fetch subscription ${subscriptionId} for client ${clientId}`, {
error: getErrorMessage(error),
});
throw error;
}
}
/**
* Invalidate cache for a specific subscription
*/
async invalidateSubscriptionCache(userId: string, subscriptionId: number): Promise<void> {
await this.cacheService.invalidateSubscription(userId, subscriptionId);
this.logger.log(
`Invalidated subscription cache for user ${userId}, subscription ${subscriptionId}`
);
}
}

194
apps/bff/src/vendors/whmcs/transformers/whmcs-data.transformer.ts vendored
View File

@ -1,20 +1,20 @@
import { getErrorMessage } from '../../../common/utils/error.util';
import { Injectable, Logger } from '@nestjs/common';
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import {
Invoice,
InvoiceItem as BaseInvoiceItem,
Subscription,
PaymentMethod,
PaymentGateway,
} from '@customer-portal/shared';
} from "@customer-portal/shared";
import {
WhmcsInvoice,
WhmcsProduct,
WhmcsCustomFields,
WhmcsInvoiceItems,
WhmcsPaymentMethod,
WhmcsPaymentGateway,
} from '../types/whmcs-api.types';
} from "../types/whmcs-api.types";
// Extended InvoiceItem interface to include serviceId
interface InvoiceItem extends BaseInvoiceItem {
@ -23,7 +23,7 @@ interface InvoiceItem extends BaseInvoiceItem {
@Injectable()
export class WhmcsDataTransformer {
private readonly logger = new Logger(WhmcsDataTransformer.name);
constructor(@Inject(Logger) private readonly logger: Logger) {}
/**
* Transform WHMCS invoice to our standard Invoice format
@ -31,7 +31,7 @@ export class WhmcsDataTransformer {
transformInvoice(whmcsInvoice: WhmcsInvoice): Invoice {
const invoiceId = whmcsInvoice.invoiceid || whmcsInvoice.id;
if (!whmcsInvoice || !invoiceId) {
throw new Error('Invalid invoice data from WHMCS');
throw new Error("Invalid invoice data from WHMCS");
}
try {
@ -39,8 +39,9 @@ export class WhmcsDataTransformer {
id: Number(invoiceId),
number: whmcsInvoice.invoicenum || `INV-${invoiceId}`,
status: this.normalizeInvoiceStatus(whmcsInvoice.status),
currency: whmcsInvoice.currencycode || 'USD',
currencySymbol: whmcsInvoice.currencyprefix || this.getCurrencySymbol(whmcsInvoice.currencycode || 'USD'),
currency: whmcsInvoice.currencycode || "USD",
currencySymbol:
whmcsInvoice.currencyprefix || this.getCurrencySymbol(whmcsInvoice.currencycode || "USD"),
total: this.parseAmount(whmcsInvoice.total),
subtotal: this.parseAmount(whmcsInvoice.subtotal),
tax: this.parseAmount(whmcsInvoice.tax) + this.parseAmount(whmcsInvoice.tax2),
@ -56,7 +57,7 @@ export class WhmcsDataTransformer {
total: invoice.total,
currency: invoice.currency,
itemCount: invoice.items?.length || 0,
itemsWithServices: invoice.items?.filter((item) => item.serviceId).length || 0,
itemsWithServices: invoice.items?.filter(item => item.serviceId).length || 0,
});
return invoice;
@ -74,7 +75,7 @@ export class WhmcsDataTransformer {
*/
transformSubscription(whmcsProduct: WhmcsProduct): Subscription {
if (!whmcsProduct || !whmcsProduct.id) {
throw new Error('Invalid product data from WHMCS');
throw new Error("Invalid product data from WHMCS");
}
try {
@ -87,17 +88,12 @@ export class WhmcsDataTransformer {
status: this.normalizeProductStatus(whmcsProduct.status),
nextDue: this.formatDate(whmcsProduct.nextduedate),
amount: this.getProductAmount(whmcsProduct),
currency: whmcsProduct.currencycode || 'USD',
currency: whmcsProduct.currencycode || "USD",
registrationDate:
this.formatDate(whmcsProduct.regdate) ||
new Date().toISOString().split('T')[0],
this.formatDate(whmcsProduct.regdate) || new Date().toISOString().split("T")[0],
notes: undefined, // WHMCS products don't typically have notes
customFields: this.transformCustomFields(whmcsProduct.customfields),
};
this.logger.debug(`Transformed subscription ${subscription.id}`, {
@ -125,13 +121,13 @@ export class WhmcsDataTransformer {
return undefined;
}
return items.item.map((item) => {
return items.item.map(item => {
const transformedItem: InvoiceItem = {
id: Number(item.id),
description: item.description || 'Unknown Item',
description: item.description || "Unknown Item",
amount: this.parseAmount(item.amount),
quantity: 1, // WHMCS items don't have quantity field
type: item.type || 'item',
type: item.type || "item",
};
// Link to service/product if relid is provided and greater than 0
@ -146,13 +142,15 @@ export class WhmcsDataTransformer {
/**
* Transform custom fields from WHMCS format
*/
private transformCustomFields(customFields?: WhmcsCustomFields): Record<string, string> | undefined {
private transformCustomFields(
customFields?: WhmcsCustomFields
): Record<string, string> | undefined {
if (!customFields?.customfield || !Array.isArray(customFields.customfield)) {
return undefined;
}
const result: Record<string, string> = {};
customFields.customfield.forEach(field => {
if (field.name && field.value) {
result[field.name] = field.value;
@ -171,7 +169,7 @@ export class WhmcsDataTransformer {
whmcsProduct.translated_name ||
whmcsProduct.productname ||
whmcsProduct.packagename ||
'Unknown Product'
"Unknown Product"
);
}
@ -182,7 +180,7 @@ export class WhmcsDataTransformer {
// Prioritize recurring amount, fallback to first payment amount
const recurringAmount = this.parseAmount(whmcsProduct.recurringamount);
const firstPaymentAmount = this.parseAmount(whmcsProduct.firstpaymentamount);
return recurringAmount > 0 ? recurringAmount : firstPaymentAmount;
}
@ -191,16 +189,16 @@ export class WhmcsDataTransformer {
*/
private normalizeInvoiceStatus(status: string): string {
const statusMap: Record<string, string> = {
'paid': 'Paid',
'unpaid': 'Unpaid',
'cancelled': 'Cancelled',
'overdue': 'Overdue',
'collections': 'Collections',
'draft': 'Draft',
'refunded': 'Refunded',
paid: "Paid",
unpaid: "Unpaid",
cancelled: "Cancelled",
overdue: "Overdue",
collections: "Collections",
draft: "Draft",
refunded: "Refunded",
};
return statusMap[status?.toLowerCase()] || status || 'Unknown';
return statusMap[status?.toLowerCase()] || status || "Unknown";
}
/**
@ -208,16 +206,16 @@ export class WhmcsDataTransformer {
*/
private normalizeProductStatus(status: string): string {
const statusMap: Record<string, string> = {
'active': 'Active',
'suspended': 'Suspended',
'terminated': 'Terminated',
'cancelled': 'Cancelled',
'pending': 'Pending',
'completed': 'Completed',
'fraud': 'Fraud',
active: "Active",
suspended: "Suspended",
terminated: "Terminated",
cancelled: "Cancelled",
pending: "Pending",
completed: "Completed",
fraud: "Fraud",
};
return statusMap[status?.toLowerCase()] || status || 'Unknown';
return statusMap[status?.toLowerCase()] || status || "Unknown";
}
/**
@ -225,31 +223,31 @@ export class WhmcsDataTransformer {
*/
private normalizeBillingCycle(cycle: string): string {
const cycleMap: Record<string, string> = {
'monthly': 'Monthly',
'quarterly': 'Quarterly',
'semiannually': 'Semi-Annually',
'annually': 'Annually',
'biennially': 'Biennially',
'triennially': 'Triennially',
'onetime': 'One Time',
'free': 'Free',
monthly: "Monthly",
quarterly: "Quarterly",
semiannually: "Semi-Annually",
annually: "Annually",
biennially: "Biennially",
triennially: "Triennially",
onetime: "One Time",
free: "Free",
};
return cycleMap[cycle?.toLowerCase()] || cycle || 'Unknown';
return cycleMap[cycle?.toLowerCase()] || cycle || "Unknown";
}
/**
* Parse amount string to number with proper error handling
*/
private parseAmount(value: any): number {
if (value === null || value === undefined || value === '') {
if (value === null || value === undefined || value === "") {
return 0;
}
// Handle string values that might have currency symbols
if (typeof value === 'string') {
if (typeof value === "string") {
// Remove currency symbols and whitespace
const cleanValue = value.replace(/[^0-9.-]/g, '');
const cleanValue = value.replace(/[^0-9.-]/g, "");
const parsed = parseFloat(cleanValue);
return isNaN(parsed) ? 0 : parsed;
}
@ -262,12 +260,12 @@ export class WhmcsDataTransformer {
* Format date string to ISO format with proper validation
*/
private formatDate(dateString: any): string | undefined {
if (!dateString || dateString === '0000-00-00' || dateString === '0000-00-00 00:00:00') {
if (!dateString || dateString === "0000-00-00" || dateString === "0000-00-00 00:00:00") {
return undefined;
}
// If it's already a valid ISO string, return it
if (typeof dateString === 'string' && dateString.includes('T')) {
if (typeof dateString === "string" && dateString.includes("T")) {
try {
const date = new Date(dateString);
return isNaN(date.getTime()) ? undefined : date.toISOString();
@ -293,12 +291,12 @@ export class WhmcsDataTransformer {
*/
private sanitizeForLog(data: any): any {
const sanitized = { ...data };
// Remove sensitive fields
const sensitiveFields = ['password', 'token', 'secret', 'creditcard'];
const sensitiveFields = ["password", "token", "secret", "creditcard"];
sensitiveFields.forEach(field => {
if (sanitized[field]) {
sanitized[field] = '[REDACTED]';
sanitized[field] = "[REDACTED]";
}
});
@ -309,7 +307,7 @@ export class WhmcsDataTransformer {
* Validate transformation result
*/
validateInvoice(invoice: Invoice): boolean {
const requiredFields = ['id', 'number', 'status', 'currency', 'total'];
const requiredFields = ["id", "number", "status", "currency", "total"];
return requiredFields.every(field => invoice[field as keyof Invoice] !== undefined);
}
@ -332,49 +330,49 @@ export class WhmcsDataTransformer {
*/
private getCurrencySymbol(currencyCode: string): string {
const currencyMap: Record<string, string> = {
'USD': '$',
'EUR': '€',
'GBP': '£',
'JPY': '¥',
'CAD': 'C$',
'AUD': 'A$',
'CNY': '¥',
'INR': '₹',
'BRL': 'R$',
'MXN': '$',
'CHF': 'CHF',
'SEK': 'kr',
'NOK': 'kr',
'DKK': 'kr',
'PLN': 'zł',
'CZK': 'Kč',
'HUF': 'Ft',
'RUB': '₽',
'TRY': '₺',
'KRW': '₩',
'SGD': 'S$',
'HKD': 'HK$',
'THB': '฿',
'MYR': 'RM',
'PHP': '₱',
'IDR': 'Rp',
'VND': '₫',
'ZAR': 'R',
'ILS': '₪',
'AED': 'د.إ',
'SAR': 'ر.س',
'EGP': 'ج.م',
'NZD': 'NZ$',
USD: "$",
EUR: "€",
GBP: "£",
JPY: "¥",
CAD: "C$",
AUD: "A$",
CNY: "¥",
INR: "₹",
BRL: "R$",
MXN: "$",
CHF: "CHF",
SEK: "kr",
NOK: "kr",
DKK: "kr",
PLN: "zł",
CZK: "Kč",
HUF: "Ft",
RUB: "₽",
TRY: "₺",
KRW: "₩",
SGD: "S$",
HKD: "HK$",
THB: "฿",
MYR: "RM",
PHP: "₱",
IDR: "Rp",
VND: "₫",
ZAR: "R",
ILS: "₪",
AED: "د.إ",
SAR: "ر.س",
EGP: "ج.م",
NZD: "NZ$",
};
return currencyMap[currencyCode?.toUpperCase()] || currencyCode || '$';
return currencyMap[currencyCode?.toUpperCase()] || currencyCode || "$";
}
/**
* Validate subscription transformation result
*/
validateSubscription(subscription: Subscription): boolean {
const requiredFields = ['id', 'serviceId', 'productName', 'status', 'currency'];
const requiredFields = ["id", "serviceId", "productName", "status", "currency"];
return requiredFields.every(field => subscription[field as keyof Subscription] !== undefined);
}
@ -393,7 +391,7 @@ export class WhmcsDataTransformer {
supportsTokenization: whmcsGateway.supports_tokenization || false,
};
} catch (error) {
this.logger.error('Failed to transform payment gateway', {
this.logger.error("Failed to transform payment gateway", {
error: getErrorMessage(error),
gatewayName: whmcsGateway.name,
});
@ -405,7 +403,7 @@ export class WhmcsDataTransformer {
* Validate payment method transformation result
*/
validatePaymentMethod(paymentMethod: PaymentMethod): boolean {
const requiredFields = ['id', 'type', 'description'];
const requiredFields = ["id", "type", "description"];
return requiredFields.every(field => paymentMethod[field as keyof PaymentMethod] !== undefined);
}
@ -413,7 +411,7 @@ export class WhmcsDataTransformer {
* Validate payment gateway transformation result
*/
validatePaymentGateway(gateway: PaymentGateway): boolean {
const requiredFields = ['name', 'displayName', 'type', 'isActive'];
const requiredFields = ["name", "displayName", "type", "isActive"];
return requiredFields.every(field => gateway[field as keyof PaymentGateway] !== undefined);
}
}

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@ -0,0 +1,416 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import {
Invoice,
InvoiceItem as BaseInvoiceItem,
Subscription,
PaymentMethod,
PaymentGateway,
} from "@customer-portal/shared";
import {
WhmcsInvoice,
WhmcsProduct,
WhmcsCustomFields,
WhmcsInvoiceItems,
WhmcsPaymentGateway,
} from "../types/whmcs-api.types";
// Extended InvoiceItem interface to include serviceId
interface InvoiceItem extends BaseInvoiceItem {
serviceId?: number;
}
@Injectable()
export class WhmcsDataTransformer {
private readonly logger = new Logger(WhmcsDataTransformer.name);
/**
* Transform WHMCS invoice to our standard Invoice format
*/
transformInvoice(whmcsInvoice: WhmcsInvoice): Invoice {
const invoiceId = whmcsInvoice.invoiceid || whmcsInvoice.id;
if (!whmcsInvoice || !invoiceId) {
throw new Error("Invalid invoice data from WHMCS");
}
try {
const invoice: Invoice = {
id: Number(invoiceId),
number: whmcsInvoice.invoicenum || `INV-${invoiceId}`,
status: this.normalizeInvoiceStatus(whmcsInvoice.status),
currency: whmcsInvoice.currencycode || "USD",
currencySymbol:
whmcsInvoice.currencyprefix || this.getCurrencySymbol(whmcsInvoice.currencycode || "USD"),
total: this.parseAmount(whmcsInvoice.total),
subtotal: this.parseAmount(whmcsInvoice.subtotal),
tax: this.parseAmount(whmcsInvoice.tax) + this.parseAmount(whmcsInvoice.tax2),
issuedAt: this.formatDate(whmcsInvoice.date || whmcsInvoice.datecreated),
dueDate: this.formatDate(whmcsInvoice.duedate),
paidDate: this.formatDate(whmcsInvoice.datepaid),
description: whmcsInvoice.notes || undefined,
items: this.transformInvoiceItems(whmcsInvoice.items),
};
this.logger.debug(`Transformed invoice ${invoice.id}`, {
status: invoice.status,
total: invoice.total,
currency: invoice.currency,
itemCount: invoice.items?.length || 0,
itemsWithServices: invoice.items?.filter(item => item.serviceId).length || 0,
});
return invoice;
} catch (error) {
this.logger.error(`Failed to transform invoice ${invoiceId}`, {
error: getErrorMessage(error),
whmcsData: this.sanitizeForLog(whmcsInvoice),
});
throw new Error(`Failed to transform invoice: ${getErrorMessage(error)}`);
}
}
/**
* Transform WHMCS product/service to our standard Subscription format
*/
transformSubscription(whmcsProduct: WhmcsProduct): Subscription {
if (!whmcsProduct || !whmcsProduct.id) {
throw new Error("Invalid product data from WHMCS");
}
try {
const subscription: Subscription = {
id: Number(whmcsProduct.id),
serviceId: Number(whmcsProduct.id),
productName: this.getProductName(whmcsProduct),
domain: whmcsProduct.domain || undefined,
cycle: this.normalizeBillingCycle(whmcsProduct.billingcycle),
status: this.normalizeProductStatus(whmcsProduct.status),
nextDue: this.formatDate(whmcsProduct.nextduedate),
amount: this.getProductAmount(whmcsProduct),
currency: whmcsProduct.currencycode || "USD",
registrationDate:
this.formatDate(whmcsProduct.regdate) || new Date().toISOString().split("T")[0],
notes: undefined, // WHMCS products don't typically have notes
customFields: this.transformCustomFields(whmcsProduct.customfields),
};
this.logger.debug(`Transformed subscription ${subscription.id}`, {
productName: subscription.productName,
status: subscription.status,
amount: subscription.amount,
currency: subscription.currency,
});
return subscription;
} catch (error) {
this.logger.error(`Failed to transform subscription ${whmcsProduct.id}`, {
error: getErrorMessage(error),
whmcsData: this.sanitizeForLog(whmcsProduct),
});
throw new Error(`Failed to transform subscription: ${getErrorMessage(error)}`);
}
}
/**
* Transform invoice items with service linking
*/
private transformInvoiceItems(items?: WhmcsInvoiceItems): InvoiceItem[] | undefined {
if (!items?.item || !Array.isArray(items.item)) {
return undefined;
}
return items.item.map(item => {
const transformedItem: InvoiceItem = {
id: Number(item.id),
description: item.description || "Unknown Item",
amount: this.parseAmount(item.amount),
quantity: 1, // WHMCS items don't have quantity field
type: item.type || "item",
};
// Link to service/product if relid is provided and greater than 0
if (item.relid && item.relid > 0) {
transformedItem.serviceId = Number(item.relid);
}
return transformedItem;
});
}
/**
* Transform custom fields from WHMCS format
*/
private transformCustomFields(
customFields?: WhmcsCustomFields
): Record<string, string> | undefined {
if (!customFields?.customfield || !Array.isArray(customFields.customfield)) {
return undefined;
}
const result: Record<string, string> = {};
customFields.customfield.forEach(field => {
if (field.name && field.value) {
result[field.name] = field.value;
}
});
return Object.keys(result).length > 0 ? result : undefined;
}
/**
* Get the best available product name from WHMCS data
*/
private getProductName(whmcsProduct: WhmcsProduct): string {
return (
whmcsProduct.name ||
whmcsProduct.translated_name ||
whmcsProduct.productname ||
whmcsProduct.packagename ||
"Unknown Product"
);
}
/**
* Get the appropriate amount for a product (recurring vs first payment)
*/
private getProductAmount(whmcsProduct: WhmcsProduct): number {
// Prioritize recurring amount, fallback to first payment amount
const recurringAmount = this.parseAmount(whmcsProduct.recurringamount);
const firstPaymentAmount = this.parseAmount(whmcsProduct.firstpaymentamount);
return recurringAmount > 0 ? recurringAmount : firstPaymentAmount;
}
/**
* Normalize invoice status to our standard values
*/
private normalizeInvoiceStatus(status: string): string {
const statusMap: Record<string, string> = {
paid: "Paid",
unpaid: "Unpaid",
cancelled: "Cancelled",
overdue: "Overdue",
collections: "Collections",
draft: "Draft",
refunded: "Refunded",
};
return statusMap[status?.toLowerCase()] || status || "Unknown";
}
/**
* Normalize product status to our standard values
*/
private normalizeProductStatus(status: string): string {
const statusMap: Record<string, string> = {
active: "Active",
suspended: "Suspended",
terminated: "Terminated",
cancelled: "Cancelled",
pending: "Pending",
completed: "Completed",
fraud: "Fraud",
};
return statusMap[status?.toLowerCase()] || status || "Unknown";
}
/**
* Normalize billing cycle to our standard values
*/
private normalizeBillingCycle(cycle: string): string {
const cycleMap: Record<string, string> = {
monthly: "Monthly",
quarterly: "Quarterly",
semiannually: "Semi-Annually",
annually: "Annually",
biennially: "Biennially",
triennially: "Triennially",
onetime: "One Time",
free: "Free",
};
return cycleMap[cycle?.toLowerCase()] || cycle || "Unknown";
}
/**
* Parse amount string to number with proper error handling
*/
private parseAmount(value: any): number {
if (value === null || value === undefined || value === "") {
return 0;
}
// Handle string values that might have currency symbols
if (typeof value === "string") {
// Remove currency symbols and whitespace
const cleanValue = value.replace(/[^0-9.-]/g, "");
const parsed = parseFloat(cleanValue);
return isNaN(parsed) ? 0 : parsed;
}
const parsed = parseFloat(value);
return isNaN(parsed) ? 0 : parsed;
}
/**
* Format date string to ISO format with proper validation
*/
private formatDate(dateString: any): string | undefined {
if (!dateString || dateString === "0000-00-00" || dateString === "0000-00-00 00:00:00") {
return undefined;
}
// If it's already a valid ISO string, return it
if (typeof dateString === "string" && dateString.includes("T")) {
try {
const date = new Date(dateString);
return isNaN(date.getTime()) ? undefined : date.toISOString();
} catch {
return undefined;
}
}
// Try to parse and convert to ISO string
try {
const date = new Date(dateString);
if (isNaN(date.getTime())) {
return undefined;
}
return date.toISOString();
} catch {
return undefined;
}
}
/**
* Sanitize data for logging (remove sensitive information)
*/
private sanitizeForLog(data: any): any {
const sanitized = { ...data };
// Remove sensitive fields
const sensitiveFields = ["password", "token", "secret", "creditcard"];
sensitiveFields.forEach(field => {
if (sanitized[field]) {
sanitized[field] = "[REDACTED]";
}
});
return sanitized;
}
/**
* Validate transformation result
*/
validateInvoice(invoice: Invoice): boolean {
const requiredFields = ["id", "number", "status", "currency", "total"];
return requiredFields.every(field => invoice[field as keyof Invoice] !== undefined);
}
/**
* Transform WHMCS product for catalog
*/
transformProduct(whmcsProduct: any): any {
return {
id: whmcsProduct.pid,
name: whmcsProduct.name,
description: whmcsProduct.description,
group: whmcsProduct.gname,
pricing: whmcsProduct.pricing || [],
available: true,
};
}
/**
* Get currency symbol from currency code
*/
private getCurrencySymbol(currencyCode: string): string {
const currencyMap: Record<string, string> = {
USD: "$",
EUR: "€",
GBP: "£",
JPY: "¥",
CAD: "C$",
AUD: "A$",
CNY: "¥",
INR: "₹",
BRL: "R$",
MXN: "$",
CHF: "CHF",
SEK: "kr",
NOK: "kr",
DKK: "kr",
PLN: "zł",
CZK: "Kč",
HUF: "Ft",
RUB: "₽",
TRY: "₺",
KRW: "₩",
SGD: "S$",
HKD: "HK$",
THB: "฿",
MYR: "RM",
PHP: "₱",
IDR: "Rp",
VND: "₫",
ZAR: "R",
ILS: "₪",
AED: "د.إ",
SAR: "ر.س",
EGP: "ج.م",
NZD: "NZ$",
};
return currencyMap[currencyCode?.toUpperCase()] || currencyCode || "$";
}
/**
* Validate subscription transformation result
*/
validateSubscription(subscription: Subscription): boolean {
const requiredFields = ["id", "serviceId", "productName", "status", "currency"];
return requiredFields.every(field => subscription[field as keyof Subscription] !== undefined);
}
/**
* Transform WHMCS payment gateway to shared PaymentGateway interface
*/
transformPaymentGateway(whmcsGateway: WhmcsPaymentGateway): PaymentGateway {
try {
return {
name: whmcsGateway.name,
displayName: whmcsGateway.display_name || whmcsGateway.name,
type: whmcsGateway.type,
isActive: whmcsGateway.active,
acceptsCreditCards: whmcsGateway.accepts_credit_cards || false,
acceptsBankAccount: whmcsGateway.accepts_bank_account || false,
supportsTokenization: whmcsGateway.supports_tokenization || false,
};
} catch (error) {
this.logger.error("Failed to transform payment gateway", {
error: getErrorMessage(error),
gatewayName: whmcsGateway.name,
});
throw error;
}
}
/**
* Validate payment method transformation result
*/
validatePaymentMethod(paymentMethod: PaymentMethod): boolean {
const requiredFields = ["id", "type", "description"];
return requiredFields.every(field => paymentMethod[field as keyof PaymentMethod] !== undefined);
}
/**
* Validate payment gateway transformation result
*/
validatePaymentGateway(gateway: PaymentGateway): boolean {
const requiredFields = ["name", "displayName", "type", "isActive"];
return requiredFields.every(field => gateway[field as keyof PaymentGateway] !== undefined);
}
}

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@ -0,0 +1,418 @@
import { getErrorMessage } from "../../../common/utils/error.util";
import { Logger } from "nestjs-pino";
import { Injectable, Inject } from "@nestjs/common";
import { Logger } from "nestjs-pino";
import {
Invoice,
InvoiceItem as BaseInvoiceItem,
Subscription,
PaymentMethod,
PaymentGateway,
} from "@customer-portal/shared";
import {
WhmcsInvoice,
WhmcsProduct,
WhmcsCustomFields,
WhmcsInvoiceItems,
WhmcsPaymentGateway,
} from "../types/whmcs-api.types";
// Extended InvoiceItem interface to include serviceId
interface InvoiceItem extends BaseInvoiceItem {
serviceId?: number;
}
@Injectable()
export class WhmcsDataTransformer {
/**
* Transform WHMCS invoice to our standard Invoice format
*/
transformInvoice(whmcsInvoice: WhmcsInvoice): Invoice {
const invoiceId = whmcsInvoice.invoiceid || whmcsInvoice.id;
if (!whmcsInvoice || !invoiceId) {
throw new Error("Invalid invoice data from WHMCS");
}
try {
const invoice: Invoice = {
id: Number(invoiceId),
number: whmcsInvoice.invoicenum || `INV-${invoiceId}`,
status: this.normalizeInvoiceStatus(whmcsInvoice.status),
currency: whmcsInvoice.currencycode || "USD",
currencySymbol:
whmcsInvoice.currencyprefix || this.getCurrencySymbol(whmcsInvoice.currencycode || "USD"),
total: this.parseAmount(whmcsInvoice.total),
subtotal: this.parseAmount(whmcsInvoice.subtotal),
tax: this.parseAmount(whmcsInvoice.tax) + this.parseAmount(whmcsInvoice.tax2),
issuedAt: this.formatDate(whmcsInvoice.date || whmcsInvoice.datecreated),
dueDate: this.formatDate(whmcsInvoice.duedate),
paidDate: this.formatDate(whmcsInvoice.datepaid),
description: whmcsInvoice.notes || undefined,
items: this.transformInvoiceItems(whmcsInvoice.items),
};
this.logger.debug(`Transformed invoice ${invoice.id}`, {
status: invoice.status,
total: invoice.total,
currency: invoice.currency,
itemCount: invoice.items?.length || 0,
itemsWithServices: invoice.items?.filter(item => item.serviceId).length || 0,
});
return invoice;
} catch (error) {
this.logger.error(`Failed to transform invoice ${invoiceId}`, {
error: getErrorMessage(error),
whmcsData: this.sanitizeForLog(whmcsInvoice),
});
throw new Error(`Failed to transform invoice: ${getErrorMessage(error)}`);
}
}
/**
* Transform WHMCS product/service to our standard Subscription format
*/
transformSubscription(whmcsProduct: WhmcsProduct): Subscription {
if (!whmcsProduct || !whmcsProduct.id) {
throw new Error("Invalid product data from WHMCS");
}
try {
const subscription: Subscription = {
id: Number(whmcsProduct.id),
serviceId: Number(whmcsProduct.id),
productName: this.getProductName(whmcsProduct),
domain: whmcsProduct.domain || undefined,
cycle: this.normalizeBillingCycle(whmcsProduct.billingcycle),
status: this.normalizeProductStatus(whmcsProduct.status),
nextDue: this.formatDate(whmcsProduct.nextduedate),
amount: this.getProductAmount(whmcsProduct),
currency: whmcsProduct.currencycode || "USD",
registrationDate:
this.formatDate(whmcsProduct.regdate) || new Date().toISOString().split("T")[0],
notes: undefined, // WHMCS products don't typically have notes
customFields: this.transformCustomFields(whmcsProduct.customfields),
};
this.logger.debug(`Transformed subscription ${subscription.id}`, {
productName: subscription.productName,
status: subscription.status,
amount: subscription.amount,
currency: subscription.currency,
});
return subscription;
} catch (error) {
this.logger.error(`Failed to transform subscription ${whmcsProduct.id}`, {
error: getErrorMessage(error),
whmcsData: this.sanitizeForLog(whmcsProduct),
});
throw new Error(`Failed to transform subscription: ${getErrorMessage(error)}`);
}
}
/**
* Transform invoice items with service linking
*/
private transformInvoiceItems(items?: WhmcsInvoiceItems): InvoiceItem[] | undefined {
if (!items?.item || !Array.isArray(items.item)) {
return undefined;
}
return items.item.map(item => {
const transformedItem: InvoiceItem = {
id: Number(item.id),
description: item.description || "Unknown Item",
amount: this.parseAmount(item.amount),
quantity: 1, // WHMCS items don't have quantity field
type: item.type || "item",
};
// Link to service/product if relid is provided and greater than 0
if (item.relid && item.relid > 0) {
transformedItem.serviceId = Number(item.relid);
}
return transformedItem;
});
}
/**
* Transform custom fields from WHMCS format
*/
private transformCustomFields(
customFields?: WhmcsCustomFields
): Record<string, string> | undefined {
if (!customFields?.customfield || !Array.isArray(customFields.customfield)) {
return undefined;
}
const result: Record<string, string> = {};
customFields.customfield.forEach(field => {
if (field.name && field.value) {
result[field.name] = field.value;
}
});
return Object.keys(result).length > 0 ? result : undefined;
}
/**
* Get the best available product name from WHMCS data
*/
private getProductName(whmcsProduct: WhmcsProduct): string {
return (
whmcsProduct.name ||
whmcsProduct.translated_name ||
whmcsProduct.productname ||
whmcsProduct.packagename ||
"Unknown Product"
);
}
/**
* Get the appropriate amount for a product (recurring vs first payment)
*/
private getProductAmount(whmcsProduct: WhmcsProduct): number {
// Prioritize recurring amount, fallback to first payment amount
const recurringAmount = this.parseAmount(whmcsProduct.recurringamount);
const firstPaymentAmount = this.parseAmount(whmcsProduct.firstpaymentamount);
return recurringAmount > 0 ? recurringAmount : firstPaymentAmount;
}
/**
* Normalize invoice status to our standard values
*/
private normalizeInvoiceStatus(status: string): string {
const statusMap: Record<string, string> = {
paid: "Paid",
unpaid: "Unpaid",
cancelled: "Cancelled",
overdue: "Overdue",
collections: "Collections",
draft: "Draft",
refunded: "Refunded",
};
return statusMap[status?.toLowerCase()] || status || "Unknown";
}
/**
* Normalize product status to our standard values
*/
private normalizeProductStatus(status: string): string {
const statusMap: Record<string, string> = {
active: "Active",
suspended: "Suspended",
terminated: "Terminated",
cancelled: "Cancelled",
pending: "Pending",
completed: "Completed",
fraud: "Fraud",
};
return statusMap[status?.toLowerCase()] || status || "Unknown";
}
/**
* Normalize billing cycle to our standard values
*/
private normalizeBillingCycle(cycle: string): string {
const cycleMap: Record<string, string> = {
monthly: "Monthly",
quarterly: "Quarterly",
semiannually: "Semi-Annually",
annually: "Annually",
biennially: "Biennially",
triennially: "Triennially",
onetime: "One Time",
free: "Free",
};
return cycleMap[cycle?.toLowerCase()] || cycle || "Unknown";
}
/**
* Parse amount string to number with proper error handling
*/
private parseAmount(value: any): number {
if (value === null || value === undefined || value === "") {
return 0;
}
// Handle string values that might have currency symbols
if (typeof value === "string") {
// Remove currency symbols and whitespace
const cleanValue = value.replace(/[^0-9.-]/g, "");
const parsed = parseFloat(cleanValue);
return isNaN(parsed) ? 0 : parsed;
}
const parsed = parseFloat(value);
return isNaN(parsed) ? 0 : parsed;
}
/**
* Format date string to ISO format with proper validation
*/
private formatDate(dateString: any): string | undefined {
if (!dateString || dateString === "0000-00-00" || dateString === "0000-00-00 00:00:00") {
return undefined;
}
// If it's already a valid ISO string, return it
if (typeof dateString === "string" && dateString.includes("T")) {
try {
const date = new Date(dateString);
return isNaN(date.getTime()) ? undefined : date.toISOString();
} catch {
return undefined;
}
}
// Try to parse and convert to ISO string
try {
const date = new Date(dateString);
if (isNaN(date.getTime())) {
return undefined;
}
return date.toISOString();
} catch {
return undefined;
}
}
/**
* Sanitize data for logging (remove sensitive information)
*/
private sanitizeForLog(data: any): any {
const sanitized = { ...data };
// Remove sensitive fields
const sensitiveFields = ["password", "token", "secret", "creditcard"];
sensitiveFields.forEach(field => {
if (sanitized[field]) {
sanitized[field] = "[REDACTED]";
}
});
return sanitized;
}
/**
* Validate transformation result
*/
validateInvoice(invoice: Invoice): boolean {
const requiredFields = ["id", "number", "status", "currency", "total"];
return requiredFields.every(field => invoice[field as keyof Invoice] !== undefined);
}
/**
* Transform WHMCS product for catalog
*/
transformProduct(whmcsProduct: any): any {
return {
id: whmcsProduct.pid,
name: whmcsProduct.name,
description: whmcsProduct.description,
group: whmcsProduct.gname,
pricing: whmcsProduct.pricing || [],
available: true,
};
}
/**
* Get currency symbol from currency code
*/
private getCurrencySymbol(currencyCode: string): string {
const currencyMap: Record<string, string> = {
USD: "$",
EUR: "€",
GBP: "£",
JPY: "¥",
CAD: "C$",
AUD: "A$",
CNY: "¥",
INR: "₹",
BRL: "R$",
MXN: "$",
CHF: "CHF",
SEK: "kr",
NOK: "kr",
DKK: "kr",
PLN: "zł",
CZK: "Kč",
HUF: "Ft",
RUB: "₽",
TRY: "₺",
KRW: "₩",
SGD: "S$",
HKD: "HK$",
THB: "฿",
MYR: "RM",
PHP: "₱",
IDR: "Rp",
VND: "₫",
ZAR: "R",
ILS: "₪",
AED: "د.إ",
SAR: "ر.س",
EGP: "ج.م",
NZD: "NZ$",
};
return currencyMap[currencyCode?.toUpperCase()] || currencyCode || "$";
}
/**
* Validate subscription transformation result
*/
validateSubscription(subscription: Subscription): boolean {
const requiredFields = ["id", "serviceId", "productName", "status", "currency"];
return requiredFields.every(field => subscription[field as keyof Subscription] !== undefined);
}
/**
* Transform WHMCS payment gateway to shared PaymentGateway interface
*/
transformPaymentGateway(whmcsGateway: WhmcsPaymentGateway): PaymentGateway {
try {
return {
name: whmcsGateway.name,
displayName: whmcsGateway.display_name || whmcsGateway.name,
type: whmcsGateway.type,
isActive: whmcsGateway.active,
acceptsCreditCards: whmcsGateway.accepts_credit_cards || false,
acceptsBankAccount: whmcsGateway.accepts_bank_account || false,
supportsTokenization: whmcsGateway.supports_tokenization || false,
};
} catch (error) {
this.logger.error("Failed to transform payment gateway", {
error: getErrorMessage(error),
gatewayName: whmcsGateway.name,
});
throw error;
}
}
/**
* Validate payment method transformation result
*/
validatePaymentMethod(paymentMethod: PaymentMethod): boolean {
const requiredFields = ["id", "type", "description"];
return requiredFields.every(field => paymentMethod[field as keyof PaymentMethod] !== undefined);
}
/**
* Validate payment gateway transformation result
*/
validatePaymentGateway(gateway: PaymentGateway): boolean {
const requiredFields = ["name", "displayName", "type", "isActive"];
return requiredFields.every(field => gateway[field as keyof PaymentGateway] !== undefined);
}
}

33
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View File

@ -1,19 +1,17 @@
import { Module } from '@nestjs/common';
import { ConfigModule } from '@nestjs/config';
import { WhmcsDataTransformer } from './transformers/whmcs-data.transformer';
import { WhmcsCacheService } from './cache/whmcs-cache.service';
import { WhmcsService } from './whmcs.service';
import { WhmcsConnectionService } from './services/whmcs-connection.service';
import { WhmcsInvoiceService } from './services/whmcs-invoice.service';
import { WhmcsSubscriptionService } from './services/whmcs-subscription.service';
import { WhmcsClientService } from './services/whmcs-client.service';
import { WhmcsPaymentService } from './services/whmcs-payment.service';
import { WhmcsSsoService } from './services/whmcs-sso.service';
import { Module } from "@nestjs/common";
import { ConfigModule } from "@nestjs/config";
import { WhmcsDataTransformer } from "./transformers/whmcs-data.transformer";
import { WhmcsCacheService } from "./cache/whmcs-cache.service";
import { WhmcsService } from "./whmcs.service";
import { WhmcsConnectionService } from "./services/whmcs-connection.service";
import { WhmcsInvoiceService } from "./services/whmcs-invoice.service";
import { WhmcsSubscriptionService } from "./services/whmcs-subscription.service";
import { WhmcsClientService } from "./services/whmcs-client.service";
import { WhmcsPaymentService } from "./services/whmcs-payment.service";
import { WhmcsSsoService } from "./services/whmcs-sso.service";
@Module({
imports: [
ConfigModule,
],
imports: [ConfigModule],
providers: [
WhmcsDataTransformer,
WhmcsCacheService,
@ -25,11 +23,6 @@ import { WhmcsSsoService } from './services/whmcs-sso.service';
WhmcsSsoService,
WhmcsService,
],
exports: [
WhmcsService,
WhmcsConnectionService,
WhmcsDataTransformer,
WhmcsCacheService,
],
exports: [WhmcsService, WhmcsConnectionService, WhmcsDataTransformer, WhmcsCacheService],
})
export class WhmcsModule {}

106
apps/bff/src/vendors/whmcs/whmcs.service.ts vendored
View File

@ -1,22 +1,15 @@
import { getErrorMessage } from "../../common/utils/error.util";
import { Injectable, Logger } from "@nestjs/common";
import { Injectable, Inject } from "@nestjs/common";
import {
Invoice,
InvoiceList,
Subscription,
SubscriptionList,
PaymentMethod,
PaymentMethodList,
PaymentGateway,
PaymentGatewayList,
InvoiceSsoLink,
InvoicePaymentLink,
} from "@customer-portal/shared";
import { WhmcsConnectionService } from "./services/whmcs-connection.service";
import {
WhmcsInvoiceService,
InvoiceFilters,
} from "./services/whmcs-invoice.service";
import { WhmcsInvoiceService, InvoiceFilters } from "./services/whmcs-invoice.service";
import {
WhmcsSubscriptionService,
SubscriptionFilters,
@ -25,14 +18,13 @@ import { WhmcsClientService } from "./services/whmcs-client.service";
import { WhmcsPaymentService } from "./services/whmcs-payment.service";
import { WhmcsSsoService } from "./services/whmcs-sso.service";
import { WhmcsAddClientParams } from "./types/whmcs-api.types";
import { Logger } from "nestjs-pino";
// Re-export interfaces for backward compatibility
export type { InvoiceFilters, SubscriptionFilters };
@Injectable()
export class WhmcsService {
private readonly logger = new Logger(WhmcsService.name);
constructor(
private readonly connectionService: WhmcsConnectionService,
private readonly invoiceService: WhmcsInvoiceService,
@ -40,6 +32,7 @@ export class WhmcsService {
private readonly clientService: WhmcsClientService,
private readonly paymentService: WhmcsPaymentService,
private readonly ssoService: WhmcsSsoService,
@Inject(Logger) private readonly logger: Logger
) {}
// ==========================================
@ -52,7 +45,7 @@ export class WhmcsService {
async getInvoices(
clientId: number,
userId: string,
filters: InvoiceFilters = {},
filters: InvoiceFilters = {}
): Promise<InvoiceList> {
return this.invoiceService.getInvoices(clientId, userId, filters);
}
@ -63,7 +56,7 @@ export class WhmcsService {
async getInvoicesWithItems(
clientId: number,
userId: string,
filters: InvoiceFilters = {},
filters: InvoiceFilters = {}
): Promise<InvoiceList> {
return this.invoiceService.getInvoicesWithItems(clientId, userId, filters);
}
@ -71,21 +64,14 @@ export class WhmcsService {
/**
* Get individual invoice by ID with caching
*/
async getInvoiceById(
clientId: number,
userId: string,
invoiceId: number,
): Promise<Invoice> {
async getInvoiceById(clientId: number, userId: string, invoiceId: number): Promise<Invoice> {
return this.invoiceService.getInvoiceById(clientId, userId, invoiceId);
}
/**
* Invalidate cache for a specific invoice
*/
async invalidateInvoiceCache(
userId: string,
invoiceId: number,
): Promise<void> {
async invalidateInvoiceCache(userId: string, invoiceId: number): Promise<void> {
return this.invoiceService.invalidateInvoiceCache(userId, invoiceId);
}
@ -99,7 +85,7 @@ export class WhmcsService {
async getSubscriptions(
clientId: number,
userId: string,
filters: SubscriptionFilters = {},
filters: SubscriptionFilters = {}
): Promise<SubscriptionList> {
return this.subscriptionService.getSubscriptions(clientId, userId, filters);
}
@ -110,26 +96,16 @@ export class WhmcsService {
async getSubscriptionById(
clientId: number,
userId: string,
subscriptionId: number,
subscriptionId: number
): Promise<Subscription> {
return this.subscriptionService.getSubscriptionById(
clientId,
userId,
subscriptionId,
);
return this.subscriptionService.getSubscriptionById(clientId, userId, subscriptionId);
}
/**
* Invalidate cache for a specific subscription
*/
async invalidateSubscriptionCache(
userId: string,
subscriptionId: number,
): Promise<void> {
return this.subscriptionService.invalidateSubscriptionCache(
userId,
subscriptionId,
);
async invalidateSubscriptionCache(userId: string, subscriptionId: number): Promise<void> {
return this.subscriptionService.invalidateSubscriptionCache(userId, subscriptionId);
}
/**
@ -137,7 +113,7 @@ export class WhmcsService {
*/
async getSubscriptionStats(
clientId: number,
userId: string,
userId: string
): Promise<{
total: number;
active: number;
@ -146,33 +122,24 @@ export class WhmcsService {
pending: number;
}> {
try {
const subscriptionList = await this.subscriptionService.getSubscriptions(
clientId,
userId,
);
const subscriptionList = await this.subscriptionService.getSubscriptions(clientId, userId);
const subscriptions = subscriptionList.subscriptions;
const stats = {
total: subscriptions.length,
active: subscriptions.filter((s) => s.status === "Active").length,
suspended: subscriptions.filter((s) => s.status === "Suspended").length,
cancelled: subscriptions.filter((s) => s.status === "Cancelled").length,
pending: subscriptions.filter((s) => s.status === "Pending").length,
active: subscriptions.filter(s => s.status === "Active").length,
suspended: subscriptions.filter(s => s.status === "Suspended").length,
cancelled: subscriptions.filter(s => s.status === "Cancelled").length,
pending: subscriptions.filter(s => s.status === "Pending").length,
};
this.logger.debug(
`Generated subscription stats for client ${clientId}:`,
stats,
);
this.logger.debug(`Generated subscription stats for client ${clientId}:`, stats);
return stats;
} catch (error) {
this.logger.error(
`Failed to get subscription stats for client ${clientId}`,
{
error: getErrorMessage(error),
userId,
},
);
this.logger.error(`Failed to get subscription stats for client ${clientId}`, {
error: getErrorMessage(error),
userId,
});
throw error;
}
}
@ -186,7 +153,7 @@ export class WhmcsService {
*/
async validateLogin(
email: string,
password: string,
password: string
): Promise<{ userId: number; passwordHash: string }> {
return this.clientService.validateLogin(email, password);
}
@ -208,9 +175,7 @@ export class WhmcsService {
/**
* Add new client
*/
async addClient(
clientData: WhmcsAddClientParams,
): Promise<{ clientId: number }> {
async addClient(clientData: WhmcsAddClientParams): Promise<{ clientId: number }> {
return this.clientService.addClient(clientData);
}
@ -228,10 +193,7 @@ export class WhmcsService {
/**
* Get payment methods for a client
*/
async getPaymentMethods(
clientId: number,
userId: string,
): Promise<PaymentMethodList> {
async getPaymentMethods(clientId: number, userId: string): Promise<PaymentMethodList> {
return this.paymentService.getPaymentMethods(clientId, userId);
}
@ -249,13 +211,13 @@ export class WhmcsService {
clientId: number,
invoiceId: number,
paymentMethodId?: number,
gatewayName?: string,
gatewayName?: string
): Promise<{ url: string; expiresAt: string }> {
return this.paymentService.createPaymentSsoToken(
clientId,
invoiceId,
paymentMethodId,
gatewayName,
gatewayName
);
}
@ -283,13 +245,9 @@ export class WhmcsService {
async createSsoToken(
clientId: number,
destination?: string,
ssoRedirectPath?: string,
ssoRedirectPath?: string
): Promise<{ url: string; expiresAt: string }> {
return this.ssoService.createSsoToken(
clientId,
destination,
ssoRedirectPath,
);
return this.ssoService.createSsoToken(clientId, destination, ssoRedirectPath);
}
/**
@ -298,7 +256,7 @@ export class WhmcsService {
async whmcsSsoForInvoice(
clientId: number,
invoiceId: number,
target: "view" | "download" | "pay",
target: "view" | "download" | "pay"
): Promise<string> {
return this.ssoService.whmcsSsoForInvoice(clientId, invoiceId, target);
}

38
apps/bff/src/webhooks/guards/webhook-signature.guard.ts Normal file
View File

@ -0,0 +1,38 @@
import { Injectable, CanActivate, ExecutionContext, UnauthorizedException } from "@nestjs/common";
import { ConfigService } from "@nestjs/config";
import { Request } from "express";
import * as crypto from "crypto";
@Injectable()
export class WebhookSignatureGuard implements CanActivate {
constructor(private configService: ConfigService) {}
canActivate(context: ExecutionContext): boolean {
const request = context.switchToHttp().getRequest<Request>();
const signature = request.headers["x-whmcs-signature"] || request.headers["x-sf-signature"];
if (!signature) {
throw new UnauthorizedException("Webhook signature is required");
}
// Get the appropriate secret based on the webhook type
const isWhmcs = request.headers["x-whmcs-signature"];
const secret = isWhmcs
? this.configService.get("WHMCS_WEBHOOK_SECRET")
: this.configService.get("SF_WEBHOOK_SECRET");
if (!secret) {
throw new UnauthorizedException("Webhook secret not configured");
}
// Verify signature
const payload = JSON.stringify(request.body);
const expectedSignature = crypto.createHmac("sha256", secret).update(payload).digest("hex");
if (signature !== expectedSignature) {
throw new UnauthorizedException("Invalid webhook signature");
}
return true;
}
}

53
apps/bff/src/webhooks/webhooks.controller.ts
View File

@ -1,11 +1,58 @@
import { Controller } from "@nestjs/common";
import {
Controller,
Post,
Body,
Headers,
UseGuards,
HttpCode,
HttpStatus,
BadRequestException,
} from "@nestjs/common";
import { WebhooksService } from "./webhooks.service";
import { ApiTags } from "@nestjs/swagger";
import { ApiTags, ApiOperation, ApiResponse, ApiHeader } from "@nestjs/swagger";
import { ThrottlerGuard } from "@nestjs/throttler";
import { WebhookSignatureGuard } from "./guards/webhook-signature.guard";
@ApiTags("webhooks")
@Controller("webhooks")
@UseGuards(ThrottlerGuard) // Rate limit webhook endpoints
export class WebhooksController {
constructor(private webhooksService: WebhooksService) {}
// TODO: Implement webhook endpoints
@Post("whmcs")
@HttpCode(HttpStatus.OK)
@UseGuards(WebhookSignatureGuard)
@ApiOperation({ summary: "WHMCS webhook endpoint" })
@ApiResponse({ status: 200, description: "Webhook processed successfully" })
@ApiResponse({ status: 400, description: "Invalid webhook data" })
@ApiResponse({ status: 401, description: "Invalid signature" })
@ApiHeader({ name: "X-WHMCS-Signature", description: "WHMCS webhook signature" })
async handleWhmcsWebhook(@Body() payload: any, @Headers("x-whmcs-signature") signature: string) {
try {
await this.webhooksService.processWhmcsWebhook(payload, signature);
return { success: true, message: "Webhook processed successfully" };
} catch {
throw new BadRequestException("Failed to process webhook");
}
}
@Post("salesforce")
@HttpCode(HttpStatus.OK)
@UseGuards(WebhookSignatureGuard)
@ApiOperation({ summary: "Salesforce webhook endpoint" })
@ApiResponse({ status: 200, description: "Webhook processed successfully" })
@ApiResponse({ status: 400, description: "Invalid webhook data" })
@ApiResponse({ status: 401, description: "Invalid signature" })
@ApiHeader({ name: "X-SF-Signature", description: "Salesforce webhook signature" })
async handleSalesforceWebhook(
@Body() payload: any,
@Headers("x-sf-signature") signature: string
) {
try {
await this.webhooksService.processSalesforceWebhook(payload, signature);
return { success: true, message: "Webhook processed successfully" };
} catch {
throw new BadRequestException("Failed to process webhook");
}
}
}

59
apps/bff/src/webhooks/webhooks.service.ts
View File

@ -1,6 +1,61 @@
import { Injectable } from "@nestjs/common";
import { Injectable, BadRequestException, Inject } from "@nestjs/common";
import { ConfigService } from "@nestjs/config";
import { Logger } from "nestjs-pino";
@Injectable()
export class WebhooksService {
// TODO: Implement webhook business logic
constructor(
private configService: ConfigService,
@Inject(Logger) private readonly logger: Logger
) {}
async processWhmcsWebhook(payload: any, signature: string): Promise<void> {
try {
this.logger.log("Processing WHMCS webhook", {
webhookType: payload.action || "unknown",
clientId: payload.client_id,
signatureLength: signature?.length || 0,
});
// TODO: Implement WHMCS webhook processing logic
// This should handle various WHMCS events like:
// - Invoice creation/update
// - Payment received
// - Client status changes
// - Service changes
this.logger.log("WHMCS webhook processed successfully");
} catch (error) {
this.logger.error("Failed to process WHMCS webhook", {
error: error instanceof Error ? error.message : String(error),
payload: payload.action || "unknown",
});
throw new BadRequestException("Failed to process WHMCS webhook");
}
}
async processSalesforceWebhook(payload: any, signature: string): Promise<void> {
try {
this.logger.log("Processing Salesforce webhook", {
webhookType: payload.event?.type || "unknown",
recordId: payload.sobject?.Id,
signatureLength: signature?.length || 0,
});
// TODO: Implement Salesforce webhook processing logic
// This should handle various Salesforce events like:
// - Account updates
// - Contact changes
// - Opportunity updates
// - Custom object changes
this.logger.log("Salesforce webhook processed successfully");
} catch (error) {
this.logger.error("Failed to process Salesforce webhook", {
error: error instanceof Error ? error.message : String(error),
payload: payload.event?.type || "unknown",
});
throw new BadRequestException("Failed to process Salesforce webhook");
}
}
}

24
apps/bff/tsconfig.json
View File

@ -1,37 +1,25 @@
{
"extends": "../../tsconfig.json",
"compilerOptions": {
// NestJS with ES2024 for modern Node.js (24+)
// NestJS overrides
"module": "CommonJS",
"target": "ES2024",
"moduleResolution": "node", // CommonJS needs node resolution
"moduleResolution": "node",
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
// Build settings
"outDir": "./dist",
"baseUrl": "./",
"removeComments": true,
// Path mappings
"paths": {
"@/*": ["src/*"]
},
// Production-ready strict settings
"strict": true,
"noImplicitAny": true,
"strictNullChecks": true,
"strictBindCallApply": true,
"noImplicitReturns": true,
"noFallthroughCasesInSwitch": true,
// NestJS-specific adjustments
"strictPropertyInitialization": false, // DTOs use decorators, not initializers
"noImplicitOverride": false,
// Additional strict checks
"noUncheckedIndexedAccess": false
"noImplicitOverride": false
},
"include": ["src/**/*", "test/**/*"],
"exclude": ["node_modules", "dist"]

41
apps/portal/.gitignore vendored
View File

@ -1,41 +0,0 @@
# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
# dependencies
/node_modules
/.pnp
.pnp.*
.yarn/*
!.yarn/patches
!.yarn/plugins
!.yarn/releases
!.yarn/versions
# testing
/coverage
# next.js
/.next/
/out/
# production
/build
# misc
.DS_Store
*.pem
# debug
npm-debug.log*
yarn-debug.log*
yarn-error.log*
.pnpm-debug.log*
# env files (can opt-in for committing if needed)
.env*
# vercel
.vercel
# typescript
*.tsbuildinfo
next-env.d.ts

2
apps/portal/components.json
View File

@ -18,4 +18,4 @@
"hooks": "@/hooks"
},
"iconLibrary": "lucide"
}
}

58
apps/portal/eslint.config.mjs
View File

@ -1,58 +0,0 @@
import { FlatCompat } from "@eslint/eslintrc";
import { dirname } from "path";
import { fileURLToPath } from "url";
const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
const compat = new FlatCompat({
baseDirectory: __dirname,
recommendedConfig: {
env: { browser: true, es6: true, node: true },
extends: ["eslint:recommended"],
parserOptions: { ecmaVersion: "latest", sourceType: "module" },
},
});
const eslintConfig = [
// Global ignores
{
ignores: [
".next/**",
"node_modules/**",
"out/**",
"dist/**",
"build/**",
"next-env.d.ts",
"*.config.js"
]
},
// Next.js recommended config
...compat.extends("next/core-web-vitals"),
// TypeScript specific config
...compat.extends("next/typescript"),
// Custom rules for all files
{
rules: {
// TypeScript rules
"@typescript-eslint/no-unused-vars": ["error", {
argsIgnorePattern: "^_",
varsIgnorePattern: "^_"
}],
"@typescript-eslint/no-explicit-any": "warn",
"@typescript-eslint/consistent-type-imports": "warn",
// Console statements - warn in development
"no-console": process.env.NODE_ENV === "production" ? "error" : "warn",
// React/Next.js specific
"react/no-unescaped-entities": "off",
"@next/next/no-page-custom-font": "off",
}
}
];
export default eslintConfig;

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