Exemplo n.º 1
0
        private static void ReceiveMessages()
        {
            // Read messages from queue until queue is empty
            Console.WriteLine("Reading messages from queue {0}...", SampleManager.SessionlessQueueName);
            Console.WriteLine("Receiver Type: Receive and Delete");

            // Create channel listener and channel using NetMessagingBinding
            NetMessagingBinding             messagingBinding = new NetMessagingBinding("messagingBinding");
            EndpointAddress                 address          = SampleManager.GetEndpointAddress(SampleManager.SessionlessQueueName, serviceBusNamespace);
            TransportClientEndpointBehavior securityBehavior = new TransportClientEndpointBehavior();

            securityBehavior.TokenProvider = TokenProvider.CreateSharedAccessSignatureTokenProvider(serviceBusKeyName, serviceBusKey);

            IChannelListener <IInputChannel> inputChannelListener = null;
            IInputChannel inputChannel = null;

            try
            {
                inputChannelListener = messagingBinding.BuildChannelListener <IInputChannel>(address.Uri, securityBehavior);
                inputChannelListener.Open();
                inputChannel = inputChannelListener.AcceptChannel();
                inputChannel.Open();

                while (true)
                {
                    try
                    {
                        // Receive message from queue. If no more messages available, the operation throws a TimeoutException.
                        Message receivedMessage = inputChannel.Receive(receiveMessageTimeout);
                        SampleManager.OutputMessageInfo("Receive", receivedMessage);

                        // Since the message body contains a serialized string one can access it like this:
                        //string soapBody = receivedMessage.GetBody<string>();
                    }
                    catch (TimeoutException)
                    {
                        break;
                    }
                }

                // Close
                inputChannel.Close();
                inputChannelListener.Close();
            }
            catch (Exception)
            {
                if (inputChannel != null)
                {
                    inputChannel.Abort();
                }
                if (inputChannelListener != null)
                {
                    inputChannelListener.Abort();
                }
                throw;
            }
        }