在Node服务器中检索传统的html表单数据

const http = require('http');

const server = http.createServer((req, res) => {
  // 在这里处理请求
});

const port = 3000;
server.listen(port, () => {
  console.log(`Server running on port ${port}`);
});

const http = require('http');
const querystring = require('querystring');

const server = http.createServer((req, res) => {
  if (req.method === 'POST') {
    let body = '';
    req.on('data', (chunk) => {
      body += chunk.toString();
    });
    req.on('end', () => {
      const formData = querystring.parse(body);
      // 在这里处理表单数据
      console.log(formData);
      res.end('Form data received');
    });
  } else {
    res.statusCode = 404;
    res.end();
  }
});

const port = 3000;
server.listen(port, () => {
  console.log(`Server running on port ${port}`);
});

const http = require('http');
const url = require('url');

const server = http.createServer((req, res) => {
  if (req.method === 'GET') {
    const urlObj = url.parse(req.url, true);
    const formData = urlObj.query;
    // 在这里处理表单数据
    console.log(formData);
    res.end('Form data received');
  } else {
    res.statusCode = 404;
    res.end();
  }
});

const port = 3000;
server.listen(port, () => {
  console.log(`Server running on port ${port}`);
});