public static void Main()
{
// Picks up configuration from the config file.
SampleServiceClient wcfClient = new SampleServiceClient();
try
{
// Making calls.
Console.WriteLine("Enter the greeting to send: ");
string greeting = Console.ReadLine();
Console.WriteLine("The service responded: " + wcfClient.SampleMethod(greeting));
Console.WriteLine("Press ENTER to exit:");
Console.ReadLine();
// Done with service.
wcfClient.Close();
Console.WriteLine("Done!");
}
catch (TimeoutException timeProblem)
{
Console.WriteLine("The service operation timed out. " + timeProblem.Message);
wcfClient.Abort();
Console.Read();
}
catch (CommunicationException commProblem)
{
Console.WriteLine("There was a communication problem. " + commProblem.Message);
wcfClient.Abort();
Console.Read();
}
}
public static void Main()
{
// Picks up configuration from the config file.
SampleServiceClient wcfClient = new SampleServiceClient();
try
{
// Making calls.
Console.WriteLine("Enter the greeting to send: ");
string greeting = Console.ReadLine();
wcfClient.Open();
Console.WriteLine("The service responded: " + wcfClient.SampleMethod(greeting));
Console.WriteLine("The service responded: " + wcfClient.SampleMethod(greeting));
Console.WriteLine("The service responded: " + wcfClient.SampleMethod(greeting));
// Done with service.
wcfClient.Close();
Console.WriteLine("Done!");
SampleServiceClient newclient = new SampleServiceClient();
newclient.Open();
Console.WriteLine("The service responded: " + newclient.SampleMethod(greeting));
Console.WriteLine("The service responded: " + newclient.SampleMethod(greeting));
Console.WriteLine("Press ENTER to exit:");
Console.ReadLine();
// Done with service.
newclient.Close();
ChannelFactory <ISampleServiceChannel> chFactory = new ChannelFactory <ISampleServiceChannel>("WSHttpBinding_ISampleService");
ISampleServiceChannel clientChannel = chFactory.CreateChannel();
clientChannel.Open();
Console.Read();
clientChannel.SampleMethod(greeting);
clientChannel.SampleMethod(greeting);
clientChannel.SampleMethod(greeting);
clientChannel.Close();
Console.WriteLine("Done!");
}
catch (TimeoutException timeProblem)
{
Console.WriteLine("The service operation timed out. " + timeProblem.Message);
Console.Read();
}
catch (FaultException <SampleFault> fault)
{
Console.WriteLine("SampleFault fault occurred: {0}", fault.Detail.FaultMessage);
Console.Read();
}
catch (CommunicationException commProblem)
{
Console.WriteLine("There was a communication problem. " + commProblem.Message);
Console.Read();
}
}
void Run()
{
// Picks up configuration from the config file.
using (SampleServiceClient wcfClient = new SampleServiceClient())
{
try
{
// Make asynchronous call.
Console.WriteLine("Enter the greeting to send asynchronously: ");
string greeting = Console.ReadLine();
IAsyncResult waitResult = wcfClient.BeginSampleMethod(greeting, new AsyncCallback(ProcessResponse), wcfClient);
Console.ForegroundColor = ConsoleColor.Blue;
Console.WriteLine("Sent asynchronous method. Waiting on the response.");
waitResult.AsyncWaitHandle.WaitOne();
Console.ResetColor();
// Make synchronous call.
Console.WriteLine("Enter the greeting to send synchronously: ");
greeting = Console.ReadLine();
Console.ForegroundColor = ConsoleColor.Blue;
Console.Write("Response: ");
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine(wcfClient.SampleMethod(greeting));
Console.ResetColor();
// Make synchronous call on asynchronous method.
Console.WriteLine("Enter the greeting to send synchronously to async service operation: ");
greeting = Console.ReadLine();
Console.ForegroundColor = ConsoleColor.Blue;
Console.Write("Response: ");
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine(wcfClient.ServiceAsyncMethod(greeting));
Console.ResetColor();
Console.WriteLine("Press ENTER to exit:");
Console.ReadLine();
// Done with service.
wcfClient.Close();
Console.WriteLine("Done!");
}
catch (TimeoutException timeProblem)
{
Console.WriteLine("The service operation timed out. " + timeProblem.Message);
Console.Read();
wcfClient.Abort();
}
catch (CommunicationException commProblem)
{
Console.WriteLine("There was a communication problem. " + commProblem.Message);
Console.Read();
wcfClient.Abort();
}
}
}
void Run()
{
// Picks up configuration from the config file.
// <snippet4>
SampleServiceClient wcfClient = new SampleServiceClient(new InstanceContext(this));
try
{
using (OperationContextScope scope = new OperationContextScope(wcfClient.InnerChannel))
{
MessageHeader header
= MessageHeader.CreateHeader(
"Service-Bound-CustomHeader",
"http://Microsoft.WCF.Documentation",
"Custom Happy Value."
);
OperationContext.Current.OutgoingMessageHeaders.Add(header);
// Making calls.
Console.WriteLine("Enter the greeting to send: ");
string greeting = Console.ReadLine();
//Console.ReadLine();
header = MessageHeader.CreateHeader(
"Service-Bound-OneWayHeader",
"http://Microsoft.WCF.Documentation",
"Different Happy Value."
);
OperationContext.Current.OutgoingMessageHeaders.Add(header);
// One-way
wcfClient.Push(greeting);
this.wait.WaitOne();
// Done with service.
wcfClient.Close();
Console.WriteLine("Done!");
Console.ReadLine();
}
}
catch (TimeoutException timeProblem)
{
Console.WriteLine("The service operation timed out. " + timeProblem.Message);
Console.ReadLine();
wcfClient.Abort();
}
catch (CommunicationException commProblem)
{
Console.WriteLine("There was a communication problem. " + commProblem.Message);
Console.ReadLine();
wcfClient.Abort();
}
// </snippet4>
}
static void Main(string[] args)
{
SampleServiceClient client = new SampleServiceClient();
try
{
for (int i = 0; i < 10; i++)
{
// This will post (In the service):
// "Hey! Test #x" until an exception happens or it goes 10 times without an exception.
string test = client.SampleMethod("Test #" + i);
Console.WriteLine(test);
}
}
catch (TimeoutException timeProblem)
{
Console.WriteLine("The service operation timed out. " + timeProblem.Message);
Console.ReadLine();
client.Abort();
}
catch (FaultException<GreetingFault> greetingFault)
{
Console.WriteLine(greetingFault.Detail.Message);
Console.ReadLine();
client.Abort();
}
catch (FaultException unknownFault)
{
Console.WriteLine("An unknown exception was received. " + unknownFault.Message);
Console.ReadLine();
client.Abort();
}
catch (CommunicationException commProblem)
{
Console.WriteLine("There was a communication problem. " + commProblem.Message + commProblem.StackTrace);
Console.ReadLine();
client.Abort();
}
finally
{
client.Close();
}
}
public string Ask(string question)
{
SampleServiceClient proxy = null;
string response = null;
int callCount = 0;
bool callCompleted = false;
bool shouldRetry = true;
while (!callCompleted && callCount < MaxRetryCount && shouldRetry) {
callCount++;
try {
proxy = new SampleServiceClient();
var svcResponse = proxy.AskQuestion(new SampleServiceRequest {
Question = "Are we nearly there yet?"
});
if (svcResponse != null)
response = svcResponse.Answer;
callCompleted = true;
} catch (EndpointNotFoundException ex) {
if (callCount >= MaxRetryCount && !callCompleted) {
throw;
} else {
Console.WriteLine("Can't find service - going to sit here patiently for 2seconds before trying again.");
Thread.Sleep(2000);
// Do nothing
}
} catch (Exception ex) {
shouldRetry = false;
} finally {
if (proxy != null) {
try {
if (proxy.State == CommunicationState.Opened)
proxy.Close();
else if (proxy.State == CommunicationState.Faulted)
proxy.Abort();
} catch (CommunicationException) {
proxy.Abort();
} catch (TimeoutException) {
proxy.Abort();
}
}
}
}
return response;
}
/// <summary>
/// Wrapper around our service call to ensure it is being correctly disposed
/// </summary>
/// <typeparam name="TResult"></typeparam>
/// <param name="serviceCall"></param>
/// <returns></returns>
private TResult MakeSampleServiceCall <TResult>(Func <SampleService.SampleServiceClient, TResult> serviceCall)
{
SampleServiceClient client = null;
try
{
client = new SampleServiceClient();
var result = serviceCall(client);
client.Close();
return(result);
}
catch
{
if (client != null)
{
client.Abort();
}
throw;
}
}
public static void Main()
{
// Picks up configuration from the config file.
SampleServiceClient wcfClient = new SampleServiceClient();
try
{
// Add the client side behavior programmatically.
wcfClient.Endpoint.Behaviors.Add(new EndpointBehaviorMessageInspector());
// Making calls.
Console.WriteLine("Enter the greeting to send: ");
string greeting = Console.ReadLine();
Console.WriteLine("The service responded: " + wcfClient.SampleMethod(greeting));
Console.WriteLine("Press ENTER to exit:");
Console.ReadLine();
// Done with service.
wcfClient.Close();
Console.WriteLine("Done!");
}
catch (TimeoutException timeProblem)
{
Console.WriteLine("The service operation timed out. " + timeProblem.Message);
Console.Read();
}
catch (FaultException <SampleFault> fault)
{
Console.WriteLine("SampleFault fault occurred: {0}", fault.Detail.FaultMessage);
Console.Read();
}
catch (CommunicationException commProblem)
{
Console.WriteLine("There was a communication problem. " + commProblem.Message);
Console.Read();
}
}
static void Main()
{
// Get a client for the service
SampleServiceClient wcfClient = new SampleServiceClient();
// Call the GetData method on the server
string retstr = wcfClient.GetData(123);
Console.WriteLine("GetData returns: " + retstr);
// Create the CompositeType object from the service and execute
// the GetDataUsingDataContract method on the server
CompositeType obj = new CompositeType();
obj.BoolValue = true;
obj.StringValue = "Hello WCF client";
CompositeType objret = wcfClient.GetDataUsingDataContract(obj);
Console.WriteLine("GetDataUsingDataContract returns: " + objret.StringValue);
Console.ReadLine();
// Close the connection to the server
wcfClient.Close();
}
public static void Main()
{
// Picks up configuration from the config file.
using (SampleServiceClient wcfClient = new SampleServiceClient())
{
try
{
// Making calls.
Console.Write("Enter the first name to send: ");
string first = Console.ReadLine();
Console.Write("Enter the last name to send: ");
string last = Console.ReadLine();
Console.Write("Enter a message: ");
string msg = Console.ReadLine();
OriginalPerson person = new OriginalPerson();
person.lastName = last;
person.firstName = first;
person.Message = msg;
person.additionalData = "extra data the service does not have.";
person.Blob = new ArgumentException();
OriginalPerson replyPerson = wcfClient.SampleMethod(person);
Console.WriteLine("The service responded: " + replyPerson.Message);
Console.WriteLine("From \"{0}, {1}\".", replyPerson.firstName, replyPerson.lastName);
if (replyPerson.additionalData == null)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("The return additional data is null");
Console.ResetColor();
}
else
{
Console.WriteLine("Any extra data: {0}.", replyPerson.additionalData.ToString());
}
if (replyPerson.Blob != null)
{
Console.WriteLine("And the added object is: " + replyPerson.Blob.ToString());
}
else
{
Console.WriteLine("There is no added data in the extra object property.");
}
Console.WriteLine("Press ENTER to exit:");
Console.ReadLine();
// Done with service.
wcfClient.Close();
Console.WriteLine("Done!");
}
catch (TimeoutException timeProblem)
{
Console.WriteLine("The service operation timed out. " + timeProblem.Message);
}
catch (CommunicationException commProblem)
{
Console.WriteLine("There was a communication problem. " + commProblem.Message);
Console.Read();
}
}
}
public static void Main()
{
try
{
SampleServiceClient wcfClient;
// Client has an endpoint for metadata
EndpointAddress metaAddress
= new EndpointAddress(new Uri("http://localhost:8080/SampleService/mex"));
EndpointAddress httpGetMetaAddress
= new EndpointAddress(new Uri("http://localhost:8080/SampleService?wsdl"));
// <snippet1>
// Get the endpoints for such a service
ServiceEndpointCollection endpoints = MetadataResolver.Resolve(typeof(SampleServiceClient), metaAddress);
Console.WriteLine("Trying all available WS-Transfer metadata endpoints...");
foreach (ServiceEndpoint point in endpoints)
{
if (point != null)
{
// Create a new wcfClient using retrieved endpoints.
wcfClient = new SampleServiceClient(point.Binding, point.Address);
Console.WriteLine(
wcfClient.SampleMethod("Client used the "
+ point.Address.ToString()
+ " address.")
);
wcfClient.Close();
}
}
// </snippet1>
// <snippet2>
// Get the endpoints for such a service using Http/Get request
endpoints = MetadataResolver.Resolve(typeof(SampleServiceClient), httpGetMetaAddress.Uri, MetadataExchangeClientMode.HttpGet);
Client.WriteParameters(endpoints);
ISampleService serviceChannel;
Console.WriteLine(
"\r\nTrying all endpoints from HTTP/Get and with direct service channels...");
foreach (ServiceEndpoint point in endpoints)
{
if (point != null)
{
ChannelFactory <ISampleService> factory = new ChannelFactory <ISampleService>(point.Binding);
factory.Endpoint.Address = point.Address;
serviceChannel = factory.CreateChannel();
Console.WriteLine("Client used the " + point.Address.ToString() + " address.");
Console.WriteLine(
serviceChannel.SampleMethod(
"Client used the " + point.Address.ToString() + " address."
)
);
factory.Close();
}
}
// </snippet2>
// <snippet3>
// Get metadata documents.
Console.WriteLine("URI of the metadata documents retreived:");
MetadataExchangeClient metaTransfer
= new MetadataExchangeClient(httpGetMetaAddress.Uri, MetadataExchangeClientMode.HttpGet);
metaTransfer.ResolveMetadataReferences = true;
MetadataSet otherDocs = metaTransfer.GetMetadata();
foreach (MetadataSection doc in otherDocs.MetadataSections)
{
Console.WriteLine(doc.Dialect + " : " + doc.Identifier);
}
// </snippet3>
Console.WriteLine("Press ENTER to exit...");
Console.ReadLine();
}
catch (TimeoutException timeProblem)
{
Console.WriteLine("The service operation timed out. " + timeProblem.Message);
}
catch (FaultException unkException)
{
Console.WriteLine(unkException.Message);
Console.ReadLine();
}
catch (CommunicationException commProblem)
{
Console.WriteLine("There was a communication problem. " + commProblem.Message);
}
}
public void Dispose()
{
_service?.Close();
(_service as IDisposable)?.Dispose();
}
