Esempio n. 1
0
        public override object Manage(CommandMessage commandMessage)
        {
            NMSConsumer _consumer;
            String subscriptionId = (String)commandMessage.clientId;
            String clientId = FluorineContext.Current.ClientId;

            object result = base.Manage(commandMessage);
            switch (commandMessage.operation)
            {
                case CommandMessage.SubscribeOperation:
                    lock (SyncRoot)
                    {
                        if (_consumers.Contains(clientId))
                        {
                            removeConsumer(clientId);
                        }


                        IMessageConsumer consumer = (commandMessage.HeaderExists(CommandMessage.SelectorHeader)) ?
                            _session.CreateConsumer(_destination, (String)commandMessage.GetHeader(CommandMessage.SelectorHeader)) :
                            _session.CreateConsumer(_destination);

                        _consumer = new NMSConsumer(consumer, clientId, subscriptionId);
                        _consumer.MessageHandler += onMessage;
                        _consumers.Add(clientId, _consumer);

                        log.Debug(string.Format("Created Consumer for Client ID: {0}", clientId));
                    }
                    break;
                case CommandMessage.UnsubscribeOperation:
                    lock (SyncRoot)
                    {
                        if (_consumers.Contains(clientId))
                        {
                            removeConsumer(clientId);
                        }
                    }
                    break;
            }
            return result;
        }