Node JS不使用SendGrid

const nodemailer = require('nodemailer');

// 创建一个可重用的传输器对象
let transporter = nodemailer.createTransport({
    host: 'smtp.example.com',
    port: 587,
    secure: false, // true for 465, false for other ports
    auth: {
        user: 'your-email@example.com',
        pass: 'your-password'
    }
});

// 邮件选项
let mailOptions = {
    from: 'sender@example.com',
    to: 'recipient@example.com',
    subject: 'Hello from Node.js',
    text: 'This is a test email sent from Node.js'
};

// 发送邮件
transporter.sendMail(mailOptions, (error, info) => {
    if (error) {
        console.log('Error occurred:', error.message);
    } else {
        console.log('Email sent:', info.response);
    }
});