尝试使用Nodemailer(https://github.com/nodemailer/nodemailer)在Node中发送电子邮件时,与Ethereal测试结合使用时,调用Nodemailer传输器的sendMail
会引发错误Greeting never received
电子邮件帐户
我尝试过使用“回调方法”和“异步/等待”方法,但在两种情况下都会抛出相同的错误。这两个示例都非常直接来自Nodemailer文档中的工作示例。也许我错过了一些简单的东西? :)
以下是产生错误的“回调方法”代码:
it('can send email with a dynamic test account', done => {
nodemailer.createTestAccount((err, account) => {
const transporter = nodemailer.createTransport({
host: 'smtp.ethereal.email',
port: 587,
auth: {
user: account.user, // generated ethereal user
pass: account.pass // generated ethereal password
}
});
const mailOptions = {
from: '"Fred Foo " <foo@example.com>', // sender address
to: 'bar@example.com, baz@example.com', // list of receivers
subject: 'Hello ✔', // Subject line
text: 'Hello world?', // plain text body
html: '<b>Hello world?</b>' // html body
};
// send mail with defined transport object
transporter.sendMail(mailOptions, (error, info) => {
if (error) {
return console.log(error);
}
console.log('Message sent: %s', info.messageId);
console.log('Preview URL: %s', nodemailer.getTestMessageUrl(info));
// Message sent: <b658f8ca-6296-ccf4-8306-87d57a0b4321@example.com>
// Preview URL: https://ethereal.email/message/WaQKMgKddxQDoou...
done();
});
});
}).timeout(10000);
这是错误的堆栈跟踪:
{ Error: Greeting never received
at SMTPConnection._formatError (/Users/<username>/projects/personal/learning-tests/javascript/nodemailer/node_modules/nodemailer/lib/smtp-connection/index.js:606:19)
at SMTPConnection._onError (/Users/<username>/projects/personal/learning-tests/javascript/nodemailer/node_modules/nodemailer/lib/smtp-connection/index.js:579:20)
at Timeout._greetingTimeout.setTimeout (/Users/<username>/projects/personal/learning-tests/javascript/nodemailer/node_modules/nodemailer/lib/smtp-connection/index.js:520:22)
at ontimeout (timers.js:498:11)
at tryOnTimeout (timers.js:323:5)
at Timer.listOnTimeout (timers.js:290:5) code: 'ETIMEDOUT', command: 'CONN' }
还有一些其他信息:
8.11.2
4.6.4
OSX version 10.12.6
答案 0 :(得分:2)
就我而言,当我将端口586更改为587时,它就起作用了。
答案 1 :(得分:1)
就我而言,我需要将 secure
对象上的 true
键设置为 transporter
,然后它才能工作。
let transporter = nodemailer.createTransport({
host: "mail.hostname.com",
port: 465,
secure: true, // true for 465, false for other ports
auth: {
user: 'user@hostname.com', // generated ethereal user
pass: 'password', // generated ethereal password
}
});
答案 2 :(得分:0)
const transporter = nodemailer.createTransport({
service: 'config.mail.service',
port: 8000,
auth: {
user: 'config.mail.username',
pass: 'config.mail.password'
}
});
module.exports = {
activationsMail: function (req) {
// setup email data with unicode symbols
const mailOptions = {
from: '"Ecommerce" <noreply@ecommerce.com>', // sender address
to: req.body.email, // list of receivers
subject: 'Ecommerce Account Activate', // Subject line
html: '<div>Please <a href="' + req.headers.host + 'user/activate/' + req.code + '" target="__new">click here</a> to active your account.</div>' // html body
};
console.log('PORT', req.headers.host);
// send mail with defined transport object
transporter.sendMail(mailOptions, function (error, info) {
if (error) {
console.log('Email Error', error);
} else {
console.log('Email sent: ' + info.response);
}
})
}
};
答案 3 :(得分:0)
const transporter = nodemailer.createTransport({
service: config.mail.service,
port: 8000,
auth: {
user: config.mail.username,
pass: config.mail.password
}
});
module.exports = {
activationsMail: function (req, data) {
// setup email data with unicode symbols
const link = 'http://' + req.headers.host + '/user/activate/' + data.verifyCode;
console.log('CODE :', data.verifyCode);
const mailOptions = {
from: '"Ecommerce" <noreply@ecommerce.com>', // sender address
to: req.body.email, // list of receivers
subject: 'Please confirm your Email account', // Subject line
html: '\n\n' + 'Please Click here to verify <a href=' + link + '> Click here</a>'
};
//console.log('PORT', req.headers.host);
// send mail with defined transport object
transporter.sendMail(mailOptions, function (error, info) {
if (error) {
console.log('Email Error', error);
} else {
// callback(true);
console.log('Email sent: ' + info.response);
}
})
};
答案 4 :(得分:0)
检查您的互联网连接可能已断开。 以下是Etheral Email与打字稿的示例
import * as nodemailer from "nodemailer";
export const sendEmail = async (recipient: string, url: string, linkText: string) => {
nodemailer.createTestAccount((err, account) => {
if (err) {
console.log(err);
}
const transporter = nodemailer.createTransport({
host: account.smtp.host,
port: account.smtp.port,
secure: account.smtp.secure,
auth: {
user: account.user,
pass: account.pass
}
});
const message = {
from: "Sender Name <sender@example.com>",
to: `Recipient <${recipient}>`,
subject: "Nodemailer is unicode friendly ✔",
text: "Hello to myself!",
html: `
<html>
<body>
<p>Testing sparkpost API</p>
<a href="${url}">${linkText}</a>
</body>
</html>`
};
transporter.sendMail(message, (err, info) => {
if (err) {
console.log("Error occurred. " + err.message);
}
console.log("Message sent: %s", info.messageId);
// Preview only available when sending through an Ethereal account
console.log("Preview URL: %s", nodemailer.getTestMessageUrl(info));
});
});
};
答案 5 :(得分:0)
就我而言,smtpd_recipient_restrictions
中的 /etc/postfix/main.cf
导致了这个问题。
改为:
smtpd_recipient_restrictions =
permit_mynetworks,
permit_sasl_authenticated,
reject_unauth_destination,
check_policy_service unix:private/policyd-spf
现在它起作用了!