private void btnSubscribe_Click(object sender, EventArgs e)
{
try
{
EventsReceiver listener = new EventsReceiver();
listener.NotificationReceived += listener_NotificationReceived;
listener.Name = tbEventsReceiver.Text;
_listener = listener;
_host = new ServiceHost(listener, new Uri(tbEventsReceiver.Text));
ServiceEndpoint endpoint = _host.AddServiceEndpoint(typeof(Proxies.Events.NotificationConsumer), new WSHttpBinding(SecurityMode.None), string.Empty);
_host.Open();
Subscribe request = new Subscribe();
request.ConsumerReference = new EndpointReferenceType();
request.ConsumerReference.Address = new AttributedURIType();
request.ConsumerReference.Address.Value = tbEventsReceiver.Text;
if (!string.IsNullOrEmpty(tbTopicsFilter.Text))
{
request.Filter = CreateFilter();
}
request.InitialTerminationTime = tbSubscriptionTime.Text;
SubscribeResponse response = Client.Subscribe(request);
tcSubscription.SelectedTab = tpManageSubscription;
_subscriptionReference = response.SubscriptionReference;
tbSubscriptionReference.Text = _subscriptionReference.Address.Value;
_subscribed = true;
if (response.TerminationTime.HasValue)
{
_terminationTime = response.TerminationTime.Value;
tbTerminationTime.Text = _terminationTime.ToString("hh:mm:ss.fff");
DisplayTimeLeft();
}
EndpointAddress addr = new EndpointAddress(_subscriptionReference.Address.Value);
EndpointReferenceBehaviour behaviour = new EndpointReferenceBehaviour(response.SubscriptionReference);
_subscriptionManager = new SubscriptionManagerClient(_custombindingSoap12, addr);
_subscriptionManager.Endpoint.Behaviors.Add(behaviour);
_pullPointSubscriptionClient = new PullPointSubscriptionClient(_custombindingSoap12, addr);
_pullPointSubscriptionClient.Endpoint.Behaviors.Add(behaviour);
timer.Start();
btnSubscribe.Enabled = false;
btnRenew.Enabled = true;
btnUnsubscribe.Enabled = true;
btnSetSynchronizationPoint.Enabled = true;
}
catch (Exception exc)
{
_host.Close();
MessageBox.Show(exc.Message);
}
}
void listener_NotificationReceived(EventsReceiver source, Notify1 obj)
{
Invoke(new Action(() =>
{
foreach (NotificationMessageHolderType message in obj.Notify.NotificationMessage)
{
string topic = string.Empty;
foreach (XmlNode node in message.Topic.Any)
{
XmlText topicText = node as XmlText;
if (topicText != null)
{
topic = topicText.Value;
break;
}
}
tbConsole.AppendText("Topic: " + topic + Environment.NewLine);
tbConsole.AppendText(message.Message.OuterXml);
tbConsole.AppendText(Environment.NewLine);
}
tbConsole.AppendText(Environment.NewLine);
}));
}
