var http =require('http');

var querystring=require('querystring');

var postData=querystring.stringify({

'content':'我是rm ?測試成功',

'cid':8837

});

var options={

hostname:'www.xianlaiwan.cn',

port:80,

path:'/course/documment',

method:'post',

headers:{

'Accept':'application/json, text/javascript, */*; q=0.01',

'Accept-Encoding':'gzip, deflate',

'Accept-Language':'zh-CN,zh;q=0.8',

'Connection':'keep-alive',

'Content-Length':postData.length,

'Content-Type':'application/x-www-form-urlencoded; charset=UTF-8',

'Cookie':'imooc_uuid=2b72c77c-067a-49d1-b848-093b2eef5443; imooc_isnew_ct=1471439864; PHPSESSID=cb4plo5oggtrssaslhe01o0ot5; loginstate=1; apsid=k2YzhkNjJlMjE2NWYwMDU4ZDQ4MDRiMTFmZGUyOTkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMzg0MzQ5NQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADNmNjUyODE2OWI0NjI2ZGIyMmMxZjQxYzRhMjdjOWQxNPN6WTTzelk%3DZT; IMCDNS=0;Hm_lvt_f0cfcccd7b1393990c78efdeebff3968=1500624538,1500627143,1501138099,1501229760; Hm_lpvt_f0cfcccd7b1393990c78efdeebff3968=1501231777; imooc_isnew=2; cvde=597af3024b3f6-45',

'Host':'www.xianlaiwan.cn',

'Origin':'http://www.xianlaiwan.cn',

'Referer':'http://www.xianlaiwan.cn/video/8837',

'User-Agent':'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36',

'X-Requested-With':'XMLHttpRequest'

}

}

var req=http.request(options,function(res){

console.log('Status'+res.statusCode);

console.log(postData.length);

console.log('headers'+JSON.stringify(res.headers));

res.on('data',function(chunk){

console.log(Buffer.isBuffer(chunk));

console.log(typeof chunk);

})

res.on('end',function(){

console.log('評論完畢');

})

})

req.on('error',function(e){

console.log('Error:'+e.message);

})

req.write(postData);//請求頭寫進OPTIONS作為HTTP.REQUEST的第一個參數

//而請求體寫進req.write方法內 且postData需要進行是序列化

req.end();