ts发送邮箱，以网易邮箱来演示

news2025/10/31 16:36:18

①引入依赖：

npm i @nestjs-modules/mailer nodemailer

这里是引入相应的需要的依赖。

创建模块，以及服务

nest generate module sendEmail

nest generate service sendEmail

②在app.module中注册，之后在其它的模块就可以使用

import { Module } from '@nestjs/common';
import { MailerModule } from '@nestjs-modules/mailer';
import { PugAdapter } from '@nestjs-modules/mailer/dist/adapters/pug.adapter';

@Module({
  imports: [
    MailerModule.forRoot({
      transport: {
        host: process.env.EMAIL_HOST, // Replace with the SMTP server of the email provider
        port: parseInt(process.env.EMAIL_PORT), // Typically 465 for secure SMTP (SSL/TLS)
        secure: true, // Use SSL/TLS

        auth: {
          user: process.env.EMAIL_USERNAME, // Your email address
          pass: process.env.EMAIL_PASSWORD, // Your email password
        },
      },
      defaults: {
        from: `"${process.env.EMAIL_FROM}" <${process.env.EMAIL_FROM_ADDRESS}>`, // Default sender address
      },
      template: {
        dir: join(__dirname, 'templates'), // Directory for email templates
        adapter: new PugAdapter(), // Template engine
        options: {
          strict: true,
        },
      },
    }),
  ],
  providers: [
    
  ],
  exports: [],
})
export class AppModule {}

EMAIL_HOST='smtp.163.com'
EMAIL_PORT='465'
EMAIL_USERNAME='你的邮箱号'
EMAIL_PASSWORD='你的邮箱密码'
EMAIL_FROM='发送的来源信息'
EMAIL_FROM_ADDRESS='你的邮箱号'

到这里你就配置完成了信息

import { Module } from '@nestjs/common';
import { SendEmailService } from './send-email.service';

@Module({
  providers: [SendEmailService],
  exports: [SendEmailService],
})
export class SendEmailModule {}

③使用：

我这里将内容抽取出来作为方法来使用

import { MailerService } from '@nestjs-modules/mailer';
import { Injectable } from '@nestjs/common';

@Injectable()
export class SendEmailService {
  constructor(private readonly mailerService: MailerService) {}

  // eslint-disable-next-line max-lines-per-function
  async sendEmail(
    to: string,
    subject: string,
    title: string,
    subTitle: string,
    description: string,
    content: string | number,
  ) {
    const result = await this.mailerService.sendMail({
      to,
      from: process.env.EMAIL_FROM_ADDRESS,
      subject: subject,
      template: 'reset-password',
      context: {
        title,
        subTitle,
        description,
        content,
      },
    });
    return result;
  }
}

这里的reset-password是模块的名称

就在该模块下的templates文件夹下创建reset-password.hbs内容

<html lang='en-US'>

<head>

<meta content='text/html; charset=utf-8' http-equiv='Content-Type' />

<title>${title}</title>

<meta name='description' content='Email Template' />

<style type='text/css'>

a:hover { text-decoration: underline !important; }

</style>

</head>

<body

marginheight='0'

topmargin='0'

marginwidth='0'

style='margin: 0px; background-color: #f2f3f8'

leftmargin='0'

>







</body>

</html>