Node.js：request方法（慕课网发表评论）

//慕课网发表评论

var http = require('http');

var querystring = require('querystring');

var postData = querystring.stringify({

'content': '测试一次',

'cid': 348

});

var options={

hostname:'www.imooc.com',

port:80,

path :'/course/docomment',

method:'post',

headers:{

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

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

'Accept-Language' : 'zh-CN,zh;q=0.8,en;q=0.6',

'Connection' : 'keep-alive',

'Content-Length' : postData.length,

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

'Cookie' : 'imooc_uuid=95342067-bbfd-4abd-8cc1-db9e874110fc; imooc_isnew_ct=1494672031; UM_distinctid=15c4c87a804366-0c7c49946c1b24-3e64430f-1fa400-15c4c87a80559e; CNZZDATA1261110065=408120519-1495928926-null%7C1495928926; loginstate=1; apsid=E4MGNkY2ZmZGU4ZjYyM2ZhNWNmYzhlMjk0MDIyZDMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMTg4MTc4NwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAxNjQ3Mzk4NTc0QHFxLmNvbQAAAAAAAAAAAAAAAAAAADQ2MmI2NzJjY2I0OWFhMjdlYzc5ZmQ5ZWNiMDFkMmY4bqRcWW6kXFk%3DMj; last_login_username=1647398574%40qq.com; PHPSESSID=mv3om14aiq1idedsd1u7gm3eo1; IMCDNS=0; Hm_lvt_f0cfcccd7b1393990c78efdeebff3968=1498049228,1499243562,1499394973; Hm_lpvt_f0cfcccd7b1393990c78efdeebff3968=1499499119; imooc_isnew=2; cvde=595ef3aa3bab7-155',

'Host' : 'www.imooc.com',

'Origin' : 'http://www.imooc.com',

'Referer' : 'http://www.imooc.com/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(res.statusCode);

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('评论成功');

});

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

console.log(e.message);

});

});

req.write(postData);

req.end();