public override bool TopicOperation(TopicOperation operation, OperationContext operationContext)
{
bool result = false;
try
{
if (operation != null)
{
switch (operation.TopicOperationType)
{
case TopicOperationType.Create:
result = CreateTopic(operation.Topic);
break;
case TopicOperationType.Get:
result = GetTopic(operation.Topic);
break;
case TopicOperationType.Remove:
result = DeleteTopic(operation.Topic);
break;
case TopicOperationType.Subscribe:
result = _topicManager.CreateSubscription(operation.Topic, ((SubscriptionOperation)operation).SubscriptionInfo);
break;
case TopicOperationType.UnSubscribe:
result = _topicManager.RemoveSubscription(operation.Topic, ((SubscriptionOperation)operation).SubscriptionInfo, ((SubscriptionOperation)operation).IsDispose);
break;
case TopicOperationType.RefreshSubscription:
result = RefreshSubscription(operation.Topic, ((SubscriptionOperation)operation).SubscriptionInfo);
break;
case TopicOperationType.RemoveInavtiveSubscripber:
result = _topicManager.RemoveInactiveSubscriber(operation.Topic, ((SubscriptionOperation)operation).SubscriptionInfo);
break;
}
}
if (result && _context.PerfStatsColl != null)
{
_context.PerfStatsColl.SetCacheSize(Size);
}
return(result);
}
catch (Exception ex)
{
throw;
}
result = false;
}
