amazon-web-services - 带有亚马逊 WorkMail SMTP 接口的 Nodemailer 与 SES

Question

我已经能够使用 Amazon 的 SES 接口和 WorkMail 发送电子邮件，但是在尝试使用 stmp 时出现错误。使用 SES 优于 smtp 有优势吗？如果坚持使用 SES，我应该使用 aws-sdk 模块吗？

我的目标是创建一个简单的服务器，它将联系表单内容发送到我的电子邮件。为简单起见，我已从这段代码中删除了该 api。

SES代码（工作）：

const nodemailer = require('nodemailer');
const ses = require('nodemailer-ses-transport');
const aws = require('aws-sdk');
const fs = require('fs');

aws.config.loadFromPath('./config/aws.json');



const config = fs.readFileSync('./config/aws.json')

var transporter = nodemailer.createTransport(ses({
    accessKeyId: config.accessKeyId,
    secretAccessKey: config.secretAccessKey,
    rateLimit: 5
}));


var mailOptions = {
  from: '[e-mail]',
  to: '[e-mail]',
  subject: 'Sending Email using Node.js[nodemailer]',
  text: 'That was easy!'
};

transporter.sendMail(mailOptions, function(error, info){
  if (error) {
    console.log(error);
  } else {
    console.log('Email sent');
  }
});  

失败代码

const nodemailer = require('nodemailer');
const ses = require('nodemailer-smtp-transport');
const fs = require('fs');

const config = fs.readFileSync('./config/aws.json')

var transporter = nodemailer.createTransport(smtp({
  service: 'SES-US-EAST-1',
  server: 'smtp.mail.us-east-1.awsapps.com',
  secure: true,
  port: 465,
  auth: {
    user:   config.username,
    pass:   config.password
  },
  tls: {
    // do not fail on invalid certs
    rejectUnauthorized: false
  }
}));

var mailOptions = {
  from: config.username,
  to: '[e-mail]',
  subject: 'Sending Email using Node.js[nodemailer]',
  text: 'That was easy!'
};

transporter.sendMail(mailOptions, function(error, info){
  if (error) {
    console.log(error);
  } else {
    console.log('Email sent: ' + info.response);
  }
});  

错误

Error: connect ENETUNREACH 169.254.169.254:80
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1128:14) {
  message: 'EC2 Metadata roleName request returned error',
  errno: 'ENETUNREACH',
  code: 'ENETUNREACH',
  syscall: 'connect',
  address: '169.254.169.254',
  port: 80,
  time: 2020-01-27T21:34:12.265Z,
  originalError: {
    errno: 'ENETUNREACH',
    code: 'ENETUNREACH',
    syscall: 'connect',
    address: '169.254.169.254',
    port: 80,
    message: 'connect ENETUNREACH 169.254.169.254:80'
  }
}

标签： amazon-web-servicesnodemailer