用.net开发微信如何获取AccessToken介绍

用.net开发微信如何获取AccessToken介绍
这篇文章用.net开发微信如何获取AccessToken介绍

本文实例为大家分享了获取accesstoken的方法，供大家参考，具体内容如下

AccessToken获取方法

public static Access_token GetAccessToken(){ string formatString = String.Format("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={0}&secret={1}", AppId, AppSecret); Access_token res = new Access_token(); HttpWebRequest request = (HttpWebRequest)WebRequest.Create(formatString); request.Method = "GET"; request.ContentType = "text/html;charset=UTF-8"; HttpWebResponse response = (HttpWebResponse)request.GetResponse(); Stream myResponseStream = response.GetResponseStream(); StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8")); string retString = myStreamReader.ReadToEnd(); myStreamReader.Close(); myResponseStream.Close(); if (retString.IndexOf("7200") > 0) { Access_token token = new Access_token(); token = JsonHelper.ParseFromJson<Access_token>(retString); res.access_token = token.access_token; res.expires_in = token.expires_in; } return res;}