nodejs做中间层，向后端取数据

var
http=require('http')；
http.get('http://baidu/dksapi/weiboLive/GetSquareLive?pagecount=1&pageindex=1&source=0',function (response) {
var rawContent='';
response.on('data',function (chunk) {
rawContent+=chunk.toString();
})
response.on('end',function () {
res.send(rawContent);
})
})

　　

router.get('/', function(req, res, next) {
var post_data={username:'yuzhou001',password:'123456'};//这是需要提交的数据
var content=qs.stringify(post_data);
var options = {
host: 'www.badiu.cn',
port: 80,
path: '/api/User/Login',
method: 'POST',
headers:{
'Content-Type':'application/x-www-form-urlencoded',
'Content-Length':content.length
}
};
var req = http.request(options, function(res) {
/*
console.log("statusCode: ", res.statusCode);
console.log("headers: ", res.headers);*/
var _data='';
res.on('data', function(chunk){
_data += chunk;
});
res.on('end', function(){
console.log("n--->>nresult:",_data);
pages(_data);
});
});
req.write(content);
req.end();
function pages(datas) {
res.send(datas);//返回页面数据，闭包
}