public Task <IEnumerable <StreamSubscription> > GetSubscriptions(FullStreamIdentity streamIdentity)
{
var subManager = this.ServiceProvider.GetService <IStreamSubscriptionManagerAdmin>().GetStreamSubscriptionManager(StreamSubscriptionManagerType.ExplicitSubscribeOnly);
return(subManager.GetSubscriptions(streamIdentity.ProviderName, streamIdentity));
}
public async Task RemoveSubscription(FullStreamIdentity streamId, Guid subscriptionId)
{
var subManager = this.ServiceProvider.GetService <IStreamSubscriptionManagerAdmin>().GetStreamSubscriptionManager(StreamSubscriptionManagerType.ExplicitSubscribeOnly);
await subManager.RemoveSubscription(streamId.ProviderName, streamId, subscriptionId);
}
public async Task <List <StreamSubscription> > SetupStreamingSubscriptionForStream <TGrainInterface>(FullStreamIdentity streamIdentity, int grainCount)
where TGrainInterface : IGrainWithGuidKey
{
var subscriptions = new List <StreamSubscription>();
while (grainCount > 0)
{
var grainId = Guid.NewGuid();
var grainRef = this.GrainFactory.GetGrain <TGrainInterface>(grainId) as GrainReference;
var subManager = this.ServiceProvider.GetService <IStreamSubscriptionManagerAdmin>().GetStreamSubscriptionManager(StreamSubscriptionManagerType.ExplicitSubscribeOnly);
subscriptions.Add(await subManager.AddSubscription(streamIdentity.ProviderName, streamIdentity, grainRef));
grainCount--;
}
return(subscriptions);
}