public void Notification(string userId, int status, string version, string equType, string equName)
 {
     string json = string.Empty;
     BLL.pushparam bll_push = new BLL.pushparam();
     try
     {
         bll_push.ModifyPushParamStatus(userId, status);
         json = "{\"status\":\"true\"}";
     }
     catch (Exception ex)
     {
         json = "{\"status\":\"false\",\"data\":\"" + ex.Message + "\"}";
     }
     WriteWebServiceLog(version, equType, equName, "Notification", "");
     Context.Response.Write(json);
     Context.Response.End();
 }