我的react-form如何直接发送到我的电子邮件？

const express = require('express');
const nodemailer = require('nodemailer');

const app = express();
app.use(express.json());

app.post('/submit-form', (req, res) => {
  // 解析表单数据
  const { name, email, message } = req.body;

  // 创建Nodemailer传输器
  const transporter = nodemailer.createTransport({
    service: 'your-email-service',
    auth: {
      user: 'your-email@example.com',
      pass: 'your-email-password',
    },
  });

  // 配置电子邮件选项
  const mailOptions = {
    from: 'your-email@example.com',
    to: 'recipient@example.com',
    subject: 'New Form Submission',
    text: `Name: ${name}\nEmail: ${email}\nMessage: ${message}`,
  };

  // 发送电子邮件
  transporter.sendMail(mailOptions, (error, info) => {
    if (error) {
      console.error(error);
      res.status(500).send('Error sending email');
    } else {
      console.log('Email sent:', info.response);
      res.send('Form submitted successfully');
    }
  });
});

app.listen(3000, () => {
  console.log('Server is running on port 3000');
});