node的httpserver简单创建

1.设计原则为文件夹名字可以依据资源来命名，静态资源统一命名

ps:路径中绝对和相对路径，依据server.js本身的位置而言

const http = require("http");

const url = require("url");

const fs = require("fs");

const server = http.createServer();

server.on("request",(req,res)=>{

console.info(req.url);

if(req.url.indexOf("/index.html") != -1){

fs.readFile("../index.html","utf-8",(err,data)=>{

if(err){console.info("error read");return}

res.end(data);

})

}else if(req.url.indexOf("game") != -1){

fs.readFile("../" + req.url,"utf-8",(err,data)=>{

if(err){console.info("error read");return}

res.end(data);

})

}else{

res.end("404");

}

})

server.listen(5080,"127.0.0.1",()=>{

console.info("server start on 127.0.0.1:5080");

})