C#微信接口之推送模板消息功能示例

本文實例講述了C#微信接口之推送模板消息功能。分享給你們供你們參考，具體以下：

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public string SendTempletMessge() {     string strReturn = string .Empty;     try     {       #region 獲取access_token       string apiurl = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=你的appid&secret=你的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 組裝信息推送，並返回結果（其它模版消息於此相似）       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\": \"您好，您有一條回款通知信息\"}," +              "\"keyword1\": { \"value\": \"單位名稱\"}," +              "\"keyword2\": { \"value\": \"日期\"}," +              "\"keyword3\": { \"value\": \"金額\"}," +              "\"keyword4\": { \"value\": \"業務員\"}," +              "\"remark\": {\"value\": \"\" }}}" ;       #endregion     //核心代碼     GetResponseData(temp, @url);       strReturn = "推送成功" ;     }     catch (Exception ex)     {      strReturn = ex.Message;     }     return strReturn; } /// <summary> /// 返回JSon數據 /// </summary> /// <param name="JSONData">要處理的JSON數據</param> /// <param name="Url">要提交的URL</param> /// <returns>返回的JSON處理字符串</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);     //聲明一個HttpWebRequest請求     request.Timeout = 90000;     //設置鏈接超時時間     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; }

涉及到的實體：

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

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但願本文所述對你們C#程序設計有所幫助。