1.8 GET/POST请求 🎉

获取Get请求内容 💎

// 浏览器访问地址 : http://localhost:3030/?name=lcl&age=10
// 引入http模块
const http = require('http')
const url = require('url')
const server = http.createServer((req, res) => {
    res.writeHead(200, { 'Content-Type': 'text/plain; charset=utf-8' });
    const query = url.parse(req.url, true).query
    for ([key, value] of Object.entries(query)) {
        res.write(key + ':' + value)
    }
    res.end();
})
// 启动服务器并监听某个端口
server.listen('3030', () => {
    console.log('服务器已做好准备，正在监听3030端口')
})

获取Post请求内容 💎

<form id="form1" action="http://localhost:3030" method="post">
     姓名：<input type="text" name="name"><br />
     年龄：<input type="text" name="age"><br />
    <input type="submit" value="提交" onClick="(e)=>{e.preventDefault()}"/>
</form>

const http = require('http')
const querystring = require('querystring')
const server = http.createServer((req, res) => {
    var bodyStr = ''
    req.on('data', function (chunk) {
        bodyStr += chunk
    })
    req.on('end', function () {
        const body = querystring.parse(bodyStr);
        // 设置响应头部信息及编码
        res.writeHead(200, { 'Content-Type': 'text/html; charset=utf-8' });
        if (body.name && body.age) {
            res.write("姓名：" + body.name);
            res.write("<br>");
            res.write("年龄：" + body.age);
        }
        res.end()
    });
})
// 启动服务器并监听某个端口
server.listen('3030', () => {
    console.log('服务器已做好准备，正在监听3030端口')
})