/// <summary> /// Method used to start a ProcessMessage blocking method call /// If this is a cached message then retreive the data from the response data from the cache /// <param name="xmlClientMessage">PaymentItem client message</param> /// <param name="xmlClientMessage"></param> /// <returns>PaymentItems xml string response</returns> public string ProcessMessageBlocking(string xmlClientMessage, ServerStores serverStores, getUserIdDelegate getUserIdCall) { string response = ""; try { PaymentItemsProcessClientMessage clientMessage = new PaymentItemsProcessClientMessage(); ServiceCommand serviceCommand = (ServiceCommand)clientMessage.ProcessMessage(xmlClientMessage, getUserIdCall); if (clientMessage.IsCachedMessage((PaymentCommand)serviceCommand, serverStores)) { response = clientMessage.GetCachedStoreData((PaymentCommand)serviceCommand, serverStores); } else { response = InvokeServiceBlocking(serviceCommand); } } catch (Exception ex) { response = String.Format("<Error><Message>{0}</Message></Error>", ex); mLogger.Error(String.Format("Error ProcessMessageBlocking: {0}", response)); } return(response); }
/// <summary> /// Method used to start a ProcessMessage async method call /// This method processes PaymentItems messages /// If this is a cached message then retreive the data from the response data from the cache /// </summary> /// <param name="xmlClientMessage">PaymentItem client message</param> /// <param name="sender">List of session GUID's to send the response to</param> /// <param name="callback">Callback that is called on response from service</param> /// <returns>blank if no error else the error message</returns> public string ProcessMessageAsync(string xmlClientMessage, System.Action <string> callback, ServerStores serverStores, getUserIdDelegate getUserIdCall) { string response = ""; try { PaymentItemsProcessClientMessage clientMessage = new PaymentItemsProcessClientMessage(); ServiceCommand serviceCommand = (ServiceCommand)clientMessage.ProcessMessage(xmlClientMessage, getUserIdCall); if (clientMessage.IsCachedMessage((PaymentCommand)serviceCommand, serverStores)) { response = clientMessage.GetCachedStoreData((PaymentCommand)serviceCommand, serverStores); clientMessage.PaymentItemsReturn(response, callback); } else if (clientMessage.IsDoNothing((PaymentCommand)serviceCommand)) { response = clientMessage.createDoNothingResponse((PaymentCommand)serviceCommand); clientMessage.PaymentItemsReturn(response, callback); } else { InvokeServiceAsync(serviceCommand, callback); } } catch (Exception ex) { response = String.Format("<Error><Message>{0}</Message></Error>", ex); mLogger.Error(String.Format("Error ProcessMessageAsync: {0}", response)); } return(response); }