//本服务器要实现的功能如下: //1.静态资源服务器(能读取静态资源) //2.能接收get请求,并能处理参数 //3.能接收post请求,并能处理参数 const http = require('http'); const fs = require('fs'); const url = require('url'); const querystring = require('querystring'); const server = http.createServer(); server.on('request', (req, res) => { //用于存放get / post数据 let getParams = '',postParams = ''; //处理get const obj = url.parse(req.url, true); let pathname = obj.pathname; getParams = obj.query; console.log('你发送的get数据如下:',getParams) //处理post let str = ''; req.on('data',(data)=>{ str += data; }) req.on('end',()=>{ postParams = querystring.parse(str);//将字符串转换为对象 console.log('你发送的post数据如下:',postParams) }) //处理文件 if(pathname === '/'){ pathname = '/index.html' } if(pathname.indexOf('favicon') != -1){ return } let fileName = './' + pathname; fs.readFile(fileName,(err,data)=>{ if(err){ console.log(pathname) console.log(err) }else{ res.write(data) } res.end(); }) }) server.listen(8080, () => { console.log('服务器开启成功!') });
//本服务器要实现的功能如下:
//1.静态资源服务器(能读取静态资源)
//2.能接收get请求,并能处理参数
//3.能接收post请求,并能处理参数
const
http
=
require(
'http');
const
fs
=
require(
'fs');
const
url
=
require(
'url');
const
querystring
=
require(
'querystring');
const
server
=
http.
createServer();
server.
on(
'request', (
req,
res)
=> {
//用于存放get / post数据
let
getParams
=
'',
postParams
=
'';
//处理get
const
obj
=
url.
parse(
req.
url,
true);
let
pathname
=
obj.
pathname;
getParams
=
obj.
query;
console.
log(
'你发送的get数据如下:',
getParams)
//处理post
let
str
=
'';
req.
on(
'data',(
data)
=>{
str
+=
data;
})
req.
on(
'end',()
=>{
postParams
=
querystring.
parse(
str);
//将字符串转换为对象
console.
log(
'你发送的post数据如下:',
postParams)
})
//处理文件
if(
pathname
===
'/'){
pathname
=
'/index.html'
}
if(
pathname.
indexOf(
'favicon')
!=
-1){
return
}
let
fileName
=
'./'
+
pathname;
fs.
readFile(
fileName,(
err,
data)
=>{
if(
err){
console.
log(
pathname)
console.
log(
err)
}
else{
res.
write(
data)
}
res.
end();
})
})
server.
listen(
8080, ()
=> {
console.
log(
'服务器开启成功!')
});