c30afc4bec
- Introduced email notifications for various SIM management actions (e.g., top-ups, plan changes, cancellations) in SimManagementService. - Updated SendGridEmailProvider to allow custom 'from' addresses in email options. - Enhanced the SimCancelPage component to provide user feedback and confirmation regarding cancellation requests. - Refactored email service integration to improve error handling and logging for email notifications.
55 lines
1.4 KiB
TypeScript
55 lines
1.4 KiB
TypeScript
import { Injectable, Inject } from "@nestjs/common";
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import { ConfigService } from "@nestjs/config";
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import { Logger } from "nestjs-pino";
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import sgMail, { MailDataRequired } from "@sendgrid/mail";
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export interface ProviderSendOptions {
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to: string | string[];
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from?: string;
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subject: string;
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text?: string;
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html?: string;
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templateId?: string;
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dynamicTemplateData?: Record<string, unknown>;
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}
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@Injectable()
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export class SendGridEmailProvider {
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constructor(
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private readonly config: ConfigService,
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@Inject(Logger) private readonly logger: Logger
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) {
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const apiKey = this.config.get<string>("SENDGRID_API_KEY");
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if (apiKey) {
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sgMail.setApiKey(apiKey);
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}
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}
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async send(options: ProviderSendOptions): Promise<void> {
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const from = options.from || this.config.get<string>("EMAIL_FROM");
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if (!from) {
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this.logger.warn("EMAIL_FROM is not configured; email not sent");
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return;
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}
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const message: MailDataRequired = {
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to: options.to,
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from,
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subject: options.subject,
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text: options.text,
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html: options.html,
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templateId: options.templateId,
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dynamicTemplateData: options.dynamicTemplateData,
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} as MailDataRequired;
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try {
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await sgMail.send(message);
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} catch (error) {
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this.logger.error("Failed to send email via SendGrid", {
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error: error instanceof Error ? error.message : String(error),
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});
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throw error;
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}
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}
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}
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