public static AsyncHttpRequest GetAsync(this HttpWebRequest webRequest, Action <AsyncHttpRequest> callBack)
        {
            var asyncRequest = new AsyncHttpRequest(webRequest, callBack);

            asyncRequest.GetAsync();
            return(asyncRequest);
        }
 private void ExecuteHttpRequest(QueuedRequest request)
 {
     try
     {
         RunningRequestsCount++;
         var asyncHttpRequest = new AsyncHttpRequest(request.Request, WebRequestCallback, request);
         if (request.PostData == null)
         {
             asyncHttpRequest.GetAsync();
         }
         else
         {
             asyncHttpRequest.PostAsync(request.PostData);
         }
     }
     catch (Exception ex)
     {
         log.Error(ex);
     }
 }