public async Task <IDisposable> Receive <T>(SubscriptionConfiguration config, IObserver <T> observer)
{
var client = await _subscriptionClientFactory.CreateFor <T>(config);
config.ConfigAction(client);
Receive <T>(client, observer.OnNext, observer.OnError);
return(new DisposableAction(() => Stop <T>(client)));
}
public async Task <SubscriptionClient> CreateFor <T>(SubscriptionConfiguration config)
{
var subscription = await _subscriptionRepository.Get <T>(config.SubscriptionName);
var topicPath = subscription.TopicPath;
//TODO async
return(_messagingFactory.CreateSubscriptionClient(topicPath, subscription.Name, config.ReceiveMode));
}
public IConfigurated Subscribe(IObserver <T> observer, SubscriptionConfiguration config)
{
//TODO: needs to be unique for multiple application use
if (_observers.ContainsKey(config.SubscriptionName))
{
throw new DuplicateNameException(config.SubscriptionName);
}
_observers[config.SubscriptionName] = observer;
var stop = _messageReceiver.Receive(config, observer);
return(new DisposableAction(() => Unhsubscribe(config.SubscriptionName, stop))
{
Config = config
});
}
public IDisposable Subscribe <T>(IObserver <T> handler, SubscriptionConfiguration configuration)
{
var observable = GetObservable <T>();
return(observable.Subscribe(handler, configuration));
}