private void AddTask(ITransactionalMessage message)
{
try
{
if (_syncMode)
{
Handler(message);
}
else
{
var task = _taskFactory.Create();
task.Start(Handler, message, _cancellationTokenSource.Token);
_workTasks.Add(task);
if (!_multiThreadedHandler)
{
task.Wait();
}
}
}
catch (Exception exception)
{
_logger.Warning(exception, "Error starting handler task {QueueName} {@Message}", _queueName, message?.Message);
ErrorHandler(message, new TaskCreationException(exception));
}
}
private void Handler(ITransactionalMessage message)
{
_logger.Debug("Handler called {QueueName} {@Message}", _queueName, message?.Message);
try
{
_messageHandler(message.Message, _cancellationTokenSource.Token);
message.Ack();
}
catch (Exception exception)
{
ErrorHandler(message, exception);
}
}
private void ErrorHandler(ITransactionalMessage message, Exception exception)
{
_logger.Debug(exception, "Error Handler called {QueueName} {@Message}", _queueName, message?.Message);
try
{
if (CallErrorHandler(message.Message, exception))
{
message.Ack();
}
else
{
message.NAck();
}
}
catch (Exception ex)
{
_logger.Information(ex, "Exception in Error Handler {QueueName} {@Message} {@Exception}", _queueName, message, exception);
message?.NAck();
}
}
