public async Task ExecuteAsync(T message, Func <T, CancellationToken, Task> next,
CancellationToken cancellationToken)
{
async Task NextAction(T batch, CancellationToken ct)
{
await _nextBehavior.ExecuteAsync(batch, next, ct);
}
await _behavior.ExecuteAsync(message, NextAction, cancellationToken);
}
public async Task PublishAsync(IPublisherMessageBatching batching,
CancellationToken cancellationToken = default)
{
if (batching is null)
{
throw new ArgumentNullException(nameof(batching));
}
if (_disposed)
{
throw new ObjectDisposedException(nameof(Publisher));
}
try
{
await _behavior.ExecuteAsync(batching, null, cancellationToken);
OnNext(batching);
}
catch (PublishingNotConfirmedException ex)
{
OnError(ex);
}
catch (PublishingException ex)
{
OnError(ex);
if (batching.Count > ex.Batching.Count)
{
OnNext(new PublisherMessageBatching(this, batching.Except(ex.Batching)));
}
}
catch (EasyRabbitMqClientException ex)
{
OnError(new PublishingException(batching, ex.Message, ex));
}
catch (Exception ex)
{
OnError(new PublishingException(batching, ex));
}
}