为什么我的评论不是文字是一堆乱码呢
var http =require('http');
var querystring =require('querystring');
var postData = querystring.stringify({
'content':'小路人注水测试评论',
'mid':8837
});
var options={
hostname : 'www.imooc.com',
port:80,
path:'/course/docomment',
method:'POST',
headers:{
'Host': 'www.imooc.com',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0',
'Accept': 'application/json, text/javascript, */*; q=0.01',
'Accept-Language': 'zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3',
'Accept-Encoding': 'gzip, deflate',
'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',
'X-Requested-With': 'XMLHttpRequest',
'Referer': 'http://www.imooc.com/video/8837/0',
'Content-Length': postData.length,
'Cookie': 'imooc_uuid=a4127db8-1660-4b39-945a-a56e9f849723; imooc_isnew=2; imooc_isnew_ct=1503109765; Hm_lvt_f0cfcccd7b1393990c78efdeebff3968=1504594854,1504617737,1504623050,1504949278; loginstate=1; apsid=UyZTU4NDI0ZGJiZjE2MGM5YTlkODdhYThhOWI3MjYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANTU0MzAyNgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABqaWFfZ3VzaHVhaUAxNjMuY29tAAAAAAAAAAAAAAAAADhmZWEzYjI5ODgwN2RlNTIzZGQxODE0MjhkYWExNzIwn6KXWZ%2Bil1k%3DYT; last_login_username=jia_gushuai%40163.com; UM_distinctid=15df9160476420-0c94d965d7895a-4c322c7f-144000-15df916047716a; CNZZDATA1261110065=667100216-1503118127-https%253A%252F%252Fwww.baidu.com%252F%7C1503118127; PHPSESSID=6b21ilou66htnr8h3vng7lqtq0; cvde=59b3b42052266-49; IMCDNS=0; Hm_lpvt_f0cfcccd7b1393990c78efdeebff3968=1504964712',
'Connection': 'keep-alive'
}
};
var req=http.request(options ,function (res){
console.log('Status: '+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('小路人注水评论完毕！');
});
});
req.on('error',function(e){
console.log('Error: '+e.message);
});
req.write(postData);
req.end();
