public async Task <Subscriber <T> > SubscribeAsync <T>(string subscriberId, Func <T, Task> onMessageAsync) where T : class
{
var subScriber = await subscriberFactory.CreateSubscriberAsync(subscriberId, onMessageAsync);
await AddSubscriberAsync(subScriber);
return(subScriber);
}
public async Task SubscribeAsync()
{
Subscriber = await _subscriberFactory.CreateSubscriberAsync(
$"assert_queue_{Guid.NewGuid().ToString().Replace("-", "_")}",
_routingKey, 1);
var subscriptionBuilder = SubscriptionBuilder.Create();
foreach (var eventType in _eventTypes.Distinct())
{
subscriptionBuilder.AddSubscription(eventType, () => this);
}
Subscriber.Subscribe(subscriptionBuilder.Build());
}
public async Task <ISubscriber> CreateSubscriberAsync(string targetSubscriber, int prefetchcount, bool temporary)
{
if (string.IsNullOrEmpty(targetSubscriber))
{
throw new ArgumentException("targetSubscriber argument can not be null or empty");
}
string targetSubscriberDeadLetterQueueName = _modelNamingConventionController.GetDeadLetterQueueName(targetSubscriber);
ISubscriber deadLetterSubscriber =
await _subscriberFactory.CreateSubscriberAsync(targetSubscriberDeadLetterQueueName, temporary, null,
0, prefetchcount, false, new DeadLetterEventsSubscriptionSelector(_modelNamingConventionController), false);
return(new DefaultDeadLetterSubscriber(deadLetterSubscriber, _modelNamingConventionController,
_publisher, targetSubscriberDeadLetterQueueName));
}
public async Task <ITracker> CreateTrackerAsync(string name, bool temporary, IEnumerable <string> targetSubscriberNames, int retrycount, int prefetchcount)
{
if (string.IsNullOrEmpty(name))
{
throw new ArgumentException("name argument can not be null or empty");
}
if (targetSubscriberNames == null || !targetSubscriberNames.Any())
{
throw new ArgumentException("targetSubscriberNames argument can not be null or empty");
}
string trackingQueueName = _trackerNamingConventionController.GetTrackerQueueName(name);
IEnumerable <string> trackerQueueRoutingKeys = _trackerNamingConventionController.GetTrackerQueueRoutingKeys(targetSubscriberNames);
ISubscriber trackerQueueSubscriber =
await _subscriberFactory.CreateSubscriberAsync(trackingQueueName, temporary, trackerQueueRoutingKeys,
retrycount, prefetchcount, new TrackingEventsSubscriptionSelector(_modelNamingConventionController));
return(new DefaultTracker(trackerQueueSubscriber, _modelNamingConventionController));
}