private async void ExcelOnAppServiceRequestReceived()

in MiddlemanElectronSampleApp/AppServiceHost/AppServiceUWP/App.xaml.cs [149:186]

33 lines of code
4 McCabe index (conditional complexity)


        private async void ExcelOnAppServiceRequestReceived(AppServiceConnection sender, AppServiceRequestReceivedEventArgs args)
        {
            var messageDeferral = args.GetDeferral();
            var request = args.Request;
            var m = request.Message;
            object command;
            m.TryGetValue("Command", out command);

            try
            {
                if (command as string == "Connect")
                {
                    object role;
                    m.TryGetValue("Role", out role);

                    if ((role as string) == "DataStreamer") 
                    {
                        _excelConnection = sender;
                        Debug.WriteLine($"Connecting Excel: {sender.GetHashCode()}");
                    }
                    var response = new ValueSet();
                    response.Add("Response", "OK");
                    await request.SendResponseAsync(response);

                    SendStatusAsync();
                }
            }
            catch (Exception e)
            {
                Debug.WriteLine($"Exception while sending the response : {e.Message}");
            }
            finally
            {
                // Complete the deferral so that the platform knows that we're done responding to the app service call.
                // Note for error handling: this must be called even if SendResponseAsync() throws an exception.
                messageDeferral.Complete();
            }
        }