Question

邮件服务使用文档 https://nest-modules.github.io/mailer/docs/mailer

// 邮件服务配置
// app.module.ts
import { MailerModule } from '@nestjs-modules/mailer';
import { resolve, join } from 'path';
import { ConfigModule, ConfigService } from 'nestjs-config';

@Module({
  imports: [
    // 加载配置文件目录 src/config
    ConfigModule.load(resolve(__dirname, 'config', '**/!(*.d).{ts,js}')),
    // 邮件服务配置
    MailerModule.forRootAsync({
      useFactory: (config: ConfigService) => config.get('email'),
      inject: [ConfigService],
    }),
  ],
  controllers: [],
  providers: [],
})
export class AppModule implements NestModule {}
// src/config/email.ts 邮件服务配置
import { join } from 'path';
// npm i ejs -S
import { EjsAdapter } from '@nestjs-modules/mailer/dist/adapters/ejs.adapter';

export default {
  transport: {
    host: 'smtp.qq.com',
    secureConnection: true, // use SSL
    secure: true,
    port: 465,
    ignoreTLS: false,
    auth: {
      user: '123@test.com',
      pass: 'dfafew1',
    },
  },
  defaults: {
    from: '"nestjs" <123@test.com>',
  },
  // preview: true, // 发送邮件前预览
  template: {
    dir: join(__dirname, '../templates/email'), // 邮件模板
    adapter: new EjsAdapter(),
    options: {
      strict: true,
    },
  },
};

邮件服务使用

// email.services.ts
import { Injectable } from '@nestjs/common';
import { MailerService } from '@nestjs-modules/mailer';

@Injectable()
export class EmailService {
  // 邮件服务注入
  constructor(private mailerService: MailerService) {}

  async sendEmail() {
    console.log('发送邮件');
    await this.mailerService.sendMail({
      to: 'test@qq.com', // 收件人
      from: '123@test.com', // 发件人
      // subject: '副标题',
      text: 'welcome', // plaintext body
      html: '<h1>hello</h1>', // HTML body content
      // template: 'email', // 邮件模板
      // context: { // 传入邮件模板的 data
      //   email: 'test@qq.com',
      // },
    });
    return '发送成功';
  }
}