Body-Parser使用

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

//1.导入解析表单数据的总监兼body-parser
const parser =require('body-parser');
//2.使用app.use()注册中间件
app.use(parser.urlencoded({extended:false}));

app.post('/user',(req,res) =>{
    console.log(req.body);
    res.send('ok');
});


app.listen(80,function(){
    console.log('Express  Server Running at http://127.0.0.1')
});