C\#위 챗 인터페이스의 푸 시 템 플 릿 메시지 기능 예제

public string SendTempletMessge()
{
   string strReturn = string.Empty;
   try
   {
     #region   access_token
     string apiurl = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=  appid&secret=  secret";
     WebRequest request = WebRequest.Create(@apiurl);
     request.Method = "POST";
     WebResponse response = request.GetResponse();
     Stream stream = response.GetResponseStream();
     Encoding encode = Encoding.UTF8;
     StreamReader reader = new StreamReader(stream, encode);
     string detail = reader.ReadToEnd();
     var jd = JsonConvert.DeserializeObject<WXApi>(detail);
     string token = (String)jd.access_token;
     #endregion
     #region       ，     （          ）
     string url = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=" + token;
     string temp = "{\"touser\": \"" + UserInfo.OpenID + "\"," +
            "\"template_id\": \"f3kRRjJeyLDf4tndtg-OJeRvgEdgjjDxCy4T9kuwM70\", " +
            "\"topcolor\": \"#FF0000\", " +
            "\"data\": " +
            "{\"first\": {\"value\": \"  ，          \"}," +
            "\"keyword1\": { \"value\": \"    \"}," +
            "\"keyword2\": { \"value\": \"  \"}," +
            "\"keyword3\": { \"value\": \"  \"}," +
            "\"keyword4\": { \"value\": \"   \"}," +
            "\"remark\": {\"value\": \"\" }}}";
     #endregion
   //    
   GetResponseData(temp, @url);
     strReturn = "    ";
   }
   catch (Exception ex)
   {
    strReturn = ex.Message;
   }
   return strReturn;
}
/// <summary>
///   JSon  
/// </summary>
/// <param name="JSONData">    JSON  </param>
/// <param name="Url">    URL</param>
/// <returns>   JSON     </returns>
public string GetResponseData(string JSONData, string Url)
{
   byte[] bytes = Encoding.UTF8.GetBytes(JSONData);
   HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url);
   request.Method = "POST";
   request.ContentLength = bytes.Length;
   request.ContentType = "json";
   Stream reqstream = request.GetRequestStream();
   reqstream.Write(bytes, 0, bytes.Length);
   //    HttpWebRequest  
   request.Timeout = 90000;
   //        
   request.Headers.Set("Pragma", "no-cache");
   HttpWebResponse response = (HttpWebResponse)request.GetResponse();
   Stream streamReceive = response.GetResponseStream();
   Encoding encoding = Encoding.UTF8;
   StreamReader streamReader = new StreamReader(streamReceive, encoding);
   string strResult = streamReader.ReadToEnd();
   streamReceive.Dispose();
   streamReader.Dispose();
   return strResult;
}

public class WXApi
{
  public string access_token { set; get; }
}