教你如何使用node.js制作代理服务器

var http=require("http");

var url=require("url");

var server=http.createServer(function(req,res){

    var url_parts=url.parse(req.url);

    console.log(url_parts);

    var opts={

        host:"210.14.152.181",

        port:8188,

        path:url_parts.pathname,

        headers:req.headers

    };

    var creq=http.get(opts, function (cres) {

        res.writeHead(cres.statusCode,cres.headers);

        cres.pipe(res);

    });

    req.pipe(creq);

});

server.listen(1337,"127.0.0.1", function () {

    console.log("开始监听"+server.address().port+"......");

});