public void Handle(ReaderSubscriptionManagement.Unsubscribe message)
{
if (!_pausedSubscriptions.Contains(message.SubscriptionId))
{
Handle(new ReaderSubscriptionManagement.Pause(message.SubscriptionId));
}
var eventReaderId = _subscriptionEventReaders[message.SubscriptionId];
if (eventReaderId != Guid.Empty)
{
//TODO: test it
_eventReaders[eventReaderId].Dispose();
_eventReaders.Remove(eventReaderId);
_eventReaderSubscriptions.Remove(eventReaderId);
_publisher.Publish(
new EventReaderSubscriptionMessage.ReaderAssignedReader(message.SubscriptionId, Guid.Empty));
// _logger.Trace(
// "The '{0}' subscription has unsubscribed (reader: {1})", message.SubscriptionId,
// eventReaderId);
}
_pausedSubscriptions.Remove(message.SubscriptionId);
_subscriptionEventReaders.Remove(message.SubscriptionId);
_subscriptions.Remove(message.SubscriptionId);
}
public void Handle(ReaderSubscriptionManagement.Unsubscribe message)
{
if (!_pausedSubscriptions.Contains(message.SubscriptionId))
{
Handle(new ReaderSubscriptionManagement.Pause(message.SubscriptionId));
}
var eventReaderId = Guid.Empty;
_subscriptionEventReaders.TryGetValue(message.SubscriptionId, out eventReaderId);
if (eventReaderId != Guid.Empty)
{
_eventReaders[eventReaderId].Dispose();
_eventReaders.Remove(eventReaderId);
_eventReaderSubscriptions.Remove(eventReaderId);
_publisher.Publish(
new EventReaderSubscriptionMessage.ReaderAssignedReader(message.SubscriptionId, Guid.Empty));
}
_pausedSubscriptions.Remove(message.SubscriptionId);
_subscriptionEventReaders.Remove(message.SubscriptionId);
_subscriptions.Remove(message.SubscriptionId);
}