Question

我尝试使用 nodemailer 和 nestjs 从服务器发送电子邮件。

这里是模块配置

import { Module } from "@nestjs/common";
import { MailService } from "./services/mail/mail.service";
import { MailController } from "./controllers/mail/mail.controller";
import { MailerModule } from "@nestjs-modules/mailer";

@Module({
    controllers: [MailController],
    providers: [MailService],
    imports: [
        MailerModule.forRoot({
            transport: {
                host: process.env.EMAIL_HOST,
                port: process.env.EMAIL_PORT,
                secure: true,
                auth: {
                    user: process.env.EMAIL_ID,
                    pass: process.env.EMAIL_PASS
                }
            }
        })
    ]
})
export class MailModule {
}

和方法

@import { MailerService } from "@nestjs-modules/mailer";

constructor(private mailer: MailerService) {
}

async sendConfirmationLetter(to: string): Promise<void> {
        try {
            await this.mailer.sendMail({
                to: 'to',
                from: 'from',
                subject: 'subject',
                text: 'some text'
            });
        } catch (e) {
            console.log(e);
        }
    }

但我有一个例外

Error: connect ECONNREFUSED 127.0.0.1:465
    at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1139:16) {
  errno: -4078,
  code: 'ESOCKET',
  syscall: 'connect',
  address: '127.0.0.1',
  port: 465,
  command: 'CONN'
}

我做错了什么？所有信息均取自文档 https://nest-modules.github.io/mailer/docs/mailer.html

请帮忙！

如果有些信息不够，我可以提供

Answer 1

MailerModule.forRoot({
   transport: {
        host: process.env.EMAIL_HOST, // change to your email smtp server like www.example.com
        port: process.env.EMAIL_PORT, // change to configured tls port for smtp server
        secure: true,
        auth: {
            user: process.env.EMAIL_ID,
            pass: process.env.EMAIL_PASS
        }
    }
})

你正在使用你的主机和端口作为 smtp 服务器，如果你在同一个实例上设置了 smtp，它显示没问题，但我认为它是相同的端口，主机也应该是域。

如果你打算使用 gmail smtp 那么设置应该是

MailerModule.forRoot({
   transport: {
        host: "smtp.gmail.com",
        port: "465",
        secure: true,
        auth: {
            user: "your_gmail_email",
            pass: "your_gmail_app_password"
        }
    }
})

无法使用 nestjs 和 nodemailer 发送电子邮件

1 个答案: