ActivityFeed service exposes Subscribe and Unsubscribe methods which allows you to subscribe/unsubscribe from topics.

void Subscribe(string subscriberId, IEnumerable<Topic> topics);

void Unsubscribe(string subscriberId, IEnumerable<Topic> topics);
If the service does not find the user, an InvalidOperationException exception will be thrown.

IActivityFeedService servie = ServiceLocator.Resolve<IActivityFeedService>();

servie.Subscribe("user1", new Topic[] { new Topic("topi1") });

servie.Unsubscribe("user1", new Topic[] { new Topic("topic1") });
Note: You can find live example in source code: Samples/SampleSubscribeUnsubscribe.aspx


Last edited Jul 13, 2012 at 8:23 AM by grzwie, version 8

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