private void _asyncTaskQueue_TaskError(TaskQueueErrorEventArgs eventArgs)
{
_windowManager.ShowTaskError(eventArgs);
if (eventArgs.TaskQueueErrorResponse == TaskQueueErrorResponse.Abort)
{
this.Dispatcher.InvokeShutdown();
}
}
public void ShowTaskError(TaskQueueErrorEventArgs eventArgs)
{
var result = MessageBox
.Show($"Error while processing task {eventArgs.Task}.\nDetails: {eventArgs.ThrownException}\nRetry?", "Error", MessageBoxButton.YesNoCancel);
switch (result)
{
case MessageBoxResult.Cancel:
eventArgs.TaskQueueErrorResponse = TaskQueueErrorResponse.Abort;
break;
case MessageBoxResult.Yes:
eventArgs.TaskQueueErrorResponse = TaskQueueErrorResponse.Retry;
break;
case MessageBoxResult.No:
eventArgs.TaskQueueErrorResponse = TaskQueueErrorResponse.Skip;
break;
default:
throw new ArgumentOutOfRangeException();
}
}
private void _queue_TaskError(TaskQueueErrorEventArgs eventArgs)
{
StaticLogger.Log($"Error while processing file. {eventArgs.ThrownException}");
}