node js实现评论功能

node js 实现评论

//评论功能 var http = require('http') var querystring = require('querystring') var postData = querystring.stingify({ 'content' : '我是来灌水的', 'cid': 8837 //提交的ID 在表单数据：查看mid }) var options = { hostname: 'www.imooc.com', port:80, path:'/course/ajaxmediauser', //路径 查看消息头： 请求网址 method:'POST', headers:{ 'Host':'www.imooc.com', 'User-Agent':'Mozilla/5.0 (Windows NT 10.0; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0', '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', 'Content-Length':'46', 'Connection':'keep-alive', 'Pragma':'no-cache', 'Cache-Control':'no-cache' } } 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('评论完毕！') }) }) req.on('error', function(e){ console.log('Error:' + e.message) }) req.write(postData) req.end()