private static bool CheckForNewFileRequest(HttpListenerRequest request, HttpListenerResponse response) { string idHeader = request.QueryString["request"]; if (idHeader == null) { return(false); } else { string strList = JSONWriter.SerialiseToJSONList(TempFileManager.Guids.ToArray(), true); TempFileManager.Guids.Clear(); WriteResponseBinary(response, strList, false); return(true); } }