public static void Snippet17()
{
// <Snippet17>
CustomBinding binding = new CustomBinding();
HttpTransportBindingElement element = new HttpTransportBindingElement();
BindingParameterCollection parameters = new BindingParameterCollection();
Uri baseAddress = new Uri("http://localhost:8000/ChannelApp");
String relAddress = "http://localhost:8000/ChannelApp/service";
BindingContext context = new BindingContext(binding, parameters, baseAddress, relAddress, ListenUriMode.Explicit);
IChannelListener <IReplyChannel> listener = element.BuildChannelListener <IReplyChannel>(context);
listener.Open();
IReplyChannel channel = listener.AcceptChannel();
channel.Open();
RequestContext request = channel.ReceiveRequest();
Message msg = request.RequestMessage;
Console.WriteLine("Message Received");
Console.WriteLine("Message Action: {0}", msg.Headers.Action);
if (msg.Headers.Action == "hello")
{
Message reply = Message.CreateMessage(MessageVersion.Default, "wcf");
request.Reply(reply);
}
msg.Close();
channel.Close();
listener.Close();
// </Snippet17>
}
public static void Main ()
{
HttpTransportBindingElement el =
new HttpTransportBindingElement ();
BindingContext bc = new BindingContext (
new CustomBinding (),
new BindingParameterCollection (),
new Uri ("http://localhost:37564"),
String.Empty, ListenUriMode.Explicit);
IChannelListener<IReplyChannel> listener =
el.BuildChannelListener<IReplyChannel> (bc);
listener.Open ();
IReplyChannel reply = listener.AcceptChannel ();
reply.Open ();
if (!reply.WaitForRequest (TimeSpan.FromSeconds (10))) {
Console.WriteLine ("No request reached here.");
return;
}
Console.WriteLine ("Receiving request ...");
RequestContext ctx = reply.ReceiveRequest ();
if (ctx == null)
return;
Console.WriteLine ("Starting reply ...");
ctx.Reply (Message.CreateMessage (MessageVersion.Default, "Ack"));
}
public static void Main()
{
HttpTransportBindingElement el =
new HttpTransportBindingElement();
BindingContext bc = new BindingContext(
new CustomBinding(),
new BindingParameterCollection(),
new Uri("http://localhost:37564"),
String.Empty, ListenUriMode.Explicit);
IChannelListener <IReplyChannel> listener =
el.BuildChannelListener <IReplyChannel> (bc);
listener.Open();
IReplyChannel reply = listener.AcceptChannel();
reply.Open();
if (!reply.WaitForRequest(TimeSpan.FromSeconds(10)))
{
Console.WriteLine("No request reached here.");
return;
}
Console.WriteLine("Receiving request ...");
RequestContext ctx = reply.ReceiveRequest();
if (ctx == null)
{
return;
}
Console.WriteLine("Starting reply ...");
ctx.Reply(Message.CreateMessage(MessageVersion.Default, "Ack"));
}
public static void Main()
{
HttpTransportBindingElement el =
new HttpTransportBindingElement();
IChannelListener <IReplyChannel> listener =
el.BuildChannelListener <IReplyChannel> (
new BindingContext(new CustomBinding(),
new BindingParameterCollection(),
new Uri("http://localhost:37564"),
String.Empty, ListenUriMode.Explicit));
IChannelFactory <IRequestChannel> factory =
el.BuildChannelFactory <IRequestChannel> (
new BindingContext(new CustomBinding(),
new BindingParameterCollection()));
listener.Open();
factory.Open();
IRequestChannel request = factory.CreateChannel(
new EndpointAddress("http://localhost:37564"));
IReplyChannel reply = listener.AcceptChannel();
reply.Open();
request.Open();
new Thread(delegate() { try { RunListener(reply); } catch (Exception ex) { Console.WriteLine(ex); } }).Start();
Message msg = request.Request(Message.CreateMessage(
MessageVersion.Default, "Echo"), TimeSpan.FromSeconds(15));
XmlWriterSettings settings = new XmlWriterSettings();
settings.OmitXmlDeclaration = true;
StringWriter sw = new StringWriter();
using (XmlWriter w = XmlWriter.Create(sw, settings)) {
msg.WriteMessage(w);
}
Console.WriteLine(sw);
}
public static void Main ()
{
HttpTransportBindingElement el =
new HttpTransportBindingElement ();
IChannelListener<IReplyChannel> listener =
el.BuildChannelListener<IReplyChannel> (
new BindingContext (new CustomBinding (),
new BindingParameterCollection (),
new Uri ("http://localhost:37564"),
String.Empty, ListenUriMode.Explicit));
IChannelFactory<IRequestChannel> factory =
el.BuildChannelFactory<IRequestChannel> (
new BindingContext (new CustomBinding (),
new BindingParameterCollection ()));
listener.Open ();
factory.Open ();
IRequestChannel request = factory.CreateChannel (
new EndpointAddress ("http://localhost:37564"));
IReplyChannel reply = listener.AcceptChannel ();
reply.Open ();
request.Open ();
new Thread (delegate () { try { RunListener (reply); } catch (Exception ex) { Console.WriteLine (ex); } }).Start ();
Message msg = request.Request (Message.CreateMessage (
MessageVersion.Default, "Echo"), TimeSpan.FromSeconds (15));
XmlWriterSettings settings = new XmlWriterSettings ();
settings.OmitXmlDeclaration = true;
StringWriter sw = new StringWriter ();
using (XmlWriter w = XmlWriter.Create (sw, settings)) {
msg.WriteMessage (w);
}
Console.WriteLine (sw);
}
// It is almost identical to http-low-level-binding
public void LowLevelHttpConnection ()
{
HttpTransportBindingElement lel =
new HttpTransportBindingElement ();
// Service
BindingContext lbc = new BindingContext (
new CustomBinding (),
new BindingParameterCollection (),
new Uri ("http://localhost:37564"),
String.Empty, ListenUriMode.Explicit);
listener = lel.BuildChannelListener<IReplyChannel> (lbc);
try {
listener.Open ();
svcret = "";
Thread svc = new Thread (delegate () {
try {
svcret = LowLevelHttpConnection_SetupService ();
} catch (Exception ex) {
svcret = ex.ToString ();
}
});
svc.Start ();
// Client code goes here.
HttpTransportBindingElement el =
new HttpTransportBindingElement ();
BindingContext ctx = new BindingContext (
new CustomBinding (),
new BindingParameterCollection ());
IChannelFactory<IRequestChannel> factory =
el.BuildChannelFactory<IRequestChannel> (ctx);
factory.Open ();
IRequestChannel request = factory.CreateChannel (
new EndpointAddress ("http://localhost:37564"));
request.Open ();
try {
try {
Message reqmsg = Message.CreateMessage (
MessageVersion.Default, "Echo");
// sync version does not work here.
Message msg = request.Request (reqmsg, TimeSpan.FromSeconds (5));
using (XmlWriter w = XmlWriter.Create (TextWriter.Null)) {
msg.WriteMessage (w);
}
if (svcret != null)
Assert.Fail (svcret.Length > 0 ? svcret : "service code did not finish until this test expected.");
} finally {
if (request.State == CommunicationState.Opened)
request.Close ();
}
} finally {
if (factory.State == CommunicationState.Opened)
factory.Close ();
}
} finally {
if (listener.State == CommunicationState.Opened)
listener.Close ();
}
}
// It is almost identical to http-low-level-binding
public void LowLevelHttpConnection()
{
HttpTransportBindingElement lel =
new HttpTransportBindingElement();
// Service
BindingContext lbc = new BindingContext(
new CustomBinding(),
new BindingParameterCollection(),
new Uri("http://localhost:" + NetworkHelpers.FindFreePort()),
String.Empty, ListenUriMode.Explicit);
listener = lel.BuildChannelListener <IReplyChannel> (lbc);
try {
listener.Open();
svcret = "";
Thread svc = new Thread(delegate() {
try {
svcret = LowLevelHttpConnection_SetupService();
} catch (Exception ex) {
svcret = ex.ToString();
}
});
svc.Start();
// Client code goes here.
HttpTransportBindingElement el =
new HttpTransportBindingElement();
BindingContext ctx = new BindingContext(
new CustomBinding(),
new BindingParameterCollection());
IChannelFactory <IRequestChannel> factory =
el.BuildChannelFactory <IRequestChannel> (ctx);
factory.Open();
IRequestChannel request = factory.CreateChannel(
new EndpointAddress("http://localhost:" + NetworkHelpers.FindFreePort()));
request.Open();
try {
try {
Message reqmsg = Message.CreateMessage(
MessageVersion.Default, "Echo");
// sync version does not work here.
Message msg = request.Request(reqmsg, TimeSpan.FromSeconds(5));
using (XmlWriter w = XmlWriter.Create(TextWriter.Null)) {
msg.WriteMessage(w);
}
if (svcret != null)
{
Assert.Fail(svcret.Length > 0 ? svcret : "service code did not finish until this test expected.");
}
} finally {
if (request.State == CommunicationState.Opened)
{
request.Close();
}
}
} finally {
if (factory.State == CommunicationState.Opened)
{
factory.Close();
}
}
} finally {
if (listener.State == CommunicationState.Opened)
{
listener.Close();
}
}
}
