//引入http模块
var http=require('http');
//fs模块
var fs=require('fs');
//path模块
var path=require('path'); /*nodejs自带的模块*/
var mimeModel=require('./model/getmime.js');
//console.log(mime.getMime('.css')); //获取文件类型
http.createServer(function(req,res){
//http://localhost:8001/news.html /news.html
//http://localhost:8001/index.html /index.html
//css/dmb.bottom.css
var pathname=req.url;
if(pathname=='/'){
pathname='/index.html'; /*默认加载的首页*/
}
//获取文件的后缀名
var extname=path.extname(pathname);
if(pathname!='/favicon.ico'){ /*过滤请求favicon.ico*/
//console.log(pathname);
//文件操作获取 static下面的index.html
fs.readFile('static/'+pathname,function(err,data){
if(err){ /*么有这个文件*/
console.log('404');
fs.readFile('static/404.html',function(error,data404){
if(error){
console.log(error);
}
res.writeHead(404,{"Content-Type":"text/html;charset='utf-8'"});
res.write(data404);
res.end(); /*结束响应*/
})
}else{ /*返回这个文件*/
var mime=mimeModel.getMime(extname); /*根据后缀名来获取文档类型*/
res.writeHead(200,{"Content-Type":""+mime+";charset='utf-8'"});//为了和00services1.js相区别,这里的Content-Type设为mime
res.write(data);
res.end(); /*结束响应*/
}
})
}
}).listen(8001);