/// <summary>
/// Call the SensorValues service and show the results in the console window.
/// </summary>
/// <param name="endpointAddress">The address the service will be called.</param>
public static SSimpSample InvokeService(EndpointAddress endpointAddress, bool silent)
{
// Create a client (get the settings in the app.config);
using (SensorValuesClient client =
new SensorValuesClient(new InstanceContext(new DiscoveryCallBack()), "SensorValues"))
{
// Connect to the discovered service endpoint.
client.Endpoint.Address = endpointAddress;
client.Endpoint.Binding.ReceiveTimeout = new TimeSpan(0, 0, 2);
////Get the ClientBaseAddress, to change from Localhost to an specific IP Address;
//CustomBinding binding = (CustomBinding)client.Endpoint.Binding;
//Uri baseAddress = ((CompositeDuplexBindingElement)binding.Elements[0]).ClientBaseAddress;
//if (baseAddress != null)
//{
// // Get the Client Machine Name (NB. Use the IP address as can be problems using the name)
// string myClientMachineName = System.Net.Dns.GetHostName();
// System.Net.IPHostEntry myClientMachineAddressList = System.Net.Dns.GetHostEntry(myClientMachineName);
// string myClientMachineIP = myClientMachineName;
// foreach (System.Net.IPAddress ip in myClientMachineAddressList.AddressList)
// {
// // Make sure to get the IPv4 address;
// if (!(ip.IsIPv6LinkLocal || ip.IsIPv6Multicast || ip.IsIPv6SiteLocal || ip.IsIPv6Teredo))
// {
// myClientMachineIP = ip.ToString();
// break;
// }
// }
// ((CompositeDuplexBindingElement)binding.Elements[0]).ClientBaseAddress = new Uri(baseAddress.AbsoluteUri.Replace("localhost", myClientMachineIP));
//}
// Call the service.
if (!silent)
{
Console.WriteLine("Invoking at {0}", endpointAddress);
}
client.Open();
SSimpSample response;
do
{
response = client.GetSensorValues();
// Show the results in the console window.
if (!silent)
{
ShowValues(response);
Console.WriteLine("Read Again?");
}
} while (!silent && (Console.ReadKey().Key == ConsoleKey.Y));
// Closing the client gracefully closes the connection and cleans up resources.
client.Close();
// Return the Values;
return(response);
}
}
void InvokeService(EndpointAddress endpointAddress)
{
InstanceContext ithis = new InstanceContext(this);
String callbackEndpoint = "http://vs2010test/blub";
// Create a client
SensorValuesClient client = new SensorValuesClient(new InstanceContext(this));
client.Endpoint.Address = endpointAddress;
// callbackEndpoint=client.InnerChannel.LocalAddress.Uri.AbsoluteUri;
callbackEndpoint = client.InnerDuplexChannel.LocalAddress.Uri.AbsoluteUri;
Console.WriteLine("Invoking at {0}", endpointAddress);
// client.GetSensorValues(out accelleration,out audio,out light,out force,out temperature);
SSimpSample response = client.GetSensorValues();
Console.WriteLine("Got response: {0}", response);
Console.WriteLine("Subscribing event {1} at {0}", endpointAddress, "http://www.teco.edu/SensorValues/SensorValuesEventOut");
EventSourceClient eventSource = new EventSourceClient(ithis);
eventSource.Endpoint.Address = endpointAddress;
SubscribeOpRequest s = new SubscribeOpRequest();
s.Subscribe = new Subscribe();
(s.Subscribe.Delivery = new DeliveryType()).Mode = "http://schemas.xmlsoap.org/ws/2004/08/eventing/DeliveryModes/Push";
XmlDocument doc = new XmlDocument();
using (XmlWriter writer = doc.CreateNavigator().AppendChild())
{
EndpointReferenceType notifyTo = new EndpointReferenceType();
(notifyTo.Address = new AttributedURI()).Value = callbackEndpoint;
XmlRootAttribute notifyToElem = new XmlRootAttribute("NotifyTo");
notifyToElem.Namespace = "http://schemas.xmlsoap.org/ws/2004/08/eventing";
new XmlSerializer(notifyTo.GetType(), notifyToElem).Serialize(writer, notifyTo);
}
(s.Subscribe.Delivery.Any = new XmlElement[1])[0] =
doc.DocumentElement;
(s.Subscribe.Filter = new FilterType()).Dialect = "http://schemas.xmlsoap.org/ws/2006/02/devprof/Action";
(s.Subscribe.Filter.Any = new System.Xml.XmlNode[1]) [0] =
new System.Xml.XmlDocument().CreateTextNode("http://www.teco.edu/SensorValues/SensorValuesEventOut");
SubscribeOpResponse subscription;
try
{
Console.WriteLine("Press <ENTER> to subscribe.");
Console.ReadLine();
subscription = eventSource.SubscribeOp(s);
}
catch (TimeoutException t)
{
Console.WriteLine("Error reply time out: {0}!!", t.Message);
return;
}
// eventSource.Close();
String subscriptionId = null;
foreach (XmlNode xel in subscription.SubscribeResponse.SubscriptionManager.ReferenceParameters.Any)
{
if (xel.LocalName.Equals("Identifier") && xel.NamespaceURI.Equals("http://schemas.xmlsoap.org/ws/2004/08/eventing"))
{
subscriptionId = xel.InnerText;
}
}
Console.WriteLine("Got subscription: {0}", subscriptionId);
Console.WriteLine("Press <ENTER> to unsubscribe.");
Console.ReadLine();
UnsubscribeOpRequest unsubscribe = new UnsubscribeOpRequest();
unsubscribe.Identifier = subscriptionId;
Console.WriteLine("Unsubscribing {0}", subscriptionId);
SubscriptionManagerClient subscriptionManager = new SubscriptionManagerClient();
subscriptionManager.Endpoint.Address = endpointAddress;
subscriptionManager.UnsubscribeOp(unsubscribe);
//Closing the client gracefully closes the connection and cleans up resources
//client.Close();
}