一:原生get
index.js
const express=require("express");
const url=require("url");
/find?a="1"&b="2";
app.get("/find",(req,res)=>{
var obj=url.parse(req.url,true); //将请求url字符串转化为url对象
console.log(obj.query) //打印参数数组如 {"a":“1”,“b”:“2”}
})
=原生post
index.js
const http = require("http");
const qs=require("querystring");
http.createServer((req,res)=>{
res.writeHead(200,{"Content-type":"text/html;charset=utf-8"});
if(req.url==="/favicon.ico") return;
var str="";
req.on("data",(thunk)=>{
str+=thunk;
})
req.on("end",()=>{
console.log(str);
console.log(qs.stringify(qs.parse(str)))
})
}).listen(3333,()=>{
console.log("启动3000");
})