javascript - nodemailer 登录无效 : 535 Authentication Failed

Question

我正在尝试在我的 Node 应用程序中使用 nodemailer(npm package) 通过联系页面发送电子邮件。它给我这个 535 Authentication Failed 错误，但我可以向您保证我的电子邮件和密码是绝对正确的。

var express = require('express');
var router = express.Router();
const nodemailer = require("nodemailer");
require('dotenv').config();

router.route('/')
    .post((req, res)=>{
        const emailData=req.body;
        let transporter = nodemailer.createTransport({
            host: "smtp.zoho.in",
            port: 465,
            secure: true, // true for 465, false for other ports
            auth: {
                user: process.env.EMAIL_ID, // generated ethereal user
                pass: process.env.EMAIL_PASS, // generated ethereal password
            },
            tls:{
                rejectUnauthorized: false
            }
        });
        
    let info = transporter.sendMail({
        from: process.env.EMAIL_ID, // sender address
        to: process.env.EMAIL_ID, // list of receivers
        subject: "Quengenesis: Contact Message", // Subject line
        text: `
            From: ${emailData.fName} ${emailData.lName}
            Email: ${emailData.email}
            Phone: ${emailData.phone}
            Message: ${emailData.message}`, // plain text body
        // html: "<b>Hello world?</b>", // html body
    });
    
    // console.log("Message sent: %s", info.messageId);
    // console.log("Preview URL: %s", nodemailer.getTestMessageUrl(info));
    // verify connection configuration
    transporter.verify(function(err, success) {
        if (err) {
            res.send('There is a problem in the server, please try again later '+ err);
        } 
        else {
            res.send('Your message was sent successfully');
        }
    });
    
})

module.exports = 路由器;

Answer 1

我有一个基于域的电子邮件地址，例如 you@yourdomain.com，但我遇到了这个错误。

我的解决方案是使用

host: 'smtppro.zoho.in'

代替

host: "smtp.zoho.com"

这记录在 this 中文章

另外，一定要根据这个 link 创建一个应用密码.全程求助doc

完整的 createTransport

let transporter = nodemailer.createTransport({
   host: 'smtppro.zoho.in',
   secure: true,
   port: 465,
   auth: {
      user: YOU@YOURDOMAIN.COM,
      pass: ZOHO_APP_PASSWORD,
   },
});