.net微信开发中获取AccessToken的示例-创新互联
这篇文章主要介绍了.net微信开发中获取AccessToken的示例,具有一定借鉴价值,感兴趣的朋友可以参考下,希望大家阅读完这篇文章之后大有收获,下面让小编带着大家一起了解一下。

获取AccessToken的方法,具体内容如下
AccessToken获取方法
public static Access_token GetAccessToken()
{
string formatString = String.Format("/tupian/20230522/token
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(retString);
res.access_token = token.access_token;
res.expires_in = token.expires_in;
}
return res;
} Access_token类结构
public class Access_token
{
public Access_token()
{
//
//TODO:用于验证Access_token是否过期实体
//
}
string _access_token;
string _expires_in;
///
/// 获取到的凭证
///
public string access_token
{
get { return _access_token; }
set { _access_token = value; }
}
///
/// 凭证有效时间,单位:秒
///
public string expires_in
{
get { return _expires_in; }
set { _expires_in = value; }
}
}JsonHelper.ParseFromJson方法
////// 将JSON对象转换为Model /// ////// /// public static T ParseFromJson (string szJson) { T obj = Activator.CreateInstance (); using (MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(szJson))) { DataContractJsonSerializer serializer = new DataContractJsonSerializer(obj.GetType()); return (T)serializer.ReadObject(ms); } }
感谢你能够认真阅读完这篇文章,希望小编分享的“.net微信开发中获取AccessToken的示例”这篇文章对大家有帮助,同时也希望大家多多支持创新互联网站建设公司,,关注创新互联行业资讯频道,更多相关知识等着你来学习!
当前文章:.net微信开发中获取AccessToken的示例-创新互联
网站路径:http://www.jxjierui.cn/article/ipisg.html


咨询
建站咨询
