public void AfterReceiveReply(ref System.ServiceModel.Channels.Message reply, object correlationState)
{
if (reply.IsFault || IsHttpInternalErrorFault(reply))
{
ExceptionFault fault = null;
var mf = MessageFault.CreateFault(reply, int.MaxValue);
try
{
if (mf.HasDetail && mf.Reason.ToString() == "UnhandledException")
{
var detail = mf.GetDetail <ExceptionFault>();
fault = detail;
}
}
#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
catch
#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
{
// do nothing
}
if (fault != null)
{
fault.ReThrow();
}
else
{
var operation = _runtime.ClientOperations.FirstOrDefault(p => p.Action == (string)correlationState);
var faultTypes = _contract.Operations.Where(p => operation == null || p.Name == operation.Name).SelectMany(p => p.Faults.Select(x => x.DetailType)).Distinct().ToArray();
var ex = FaultException.CreateFault(mf, reply.Headers.Action, faultTypes);
ExceptionDispatchInfo.Capture(ex).Throw();
}
}
}
protected virtual WsTrustResponse ReadResponse(Message message)
{
if (message.IsFault)
{
// TODO: Create constant for FaultMaxBufferSize
var fault = MessageFault.CreateFault(message, 20 * 1024);
var action = message.Headers?.Action;
var exception = FaultException.CreateFault(fault, action);
// TODO: add tracing
throw exception;
}
var response = null as WsTrustResponse;
using (var reader = message.GetReaderAtBodyContents())
response = _serializer.ReadResponse(reader);
foreach (var rstr in response.RequestSecurityTokenResponseCollection)
{
var element = rstr.RequestedSecurityToken?.TokenElement;
if (element == null)
{
continue;
}
var created = rstr.Lifetime?.Created ?? DateTime.UtcNow;
var expires = rstr.Lifetime?.Expires ?? DateTime.UtcNow.AddMinutes(5);
var proof = null as SecurityKey;
var internalTokenReference = null as GenericXmlSecurityKeyIdentifierClause;
var externalTokenReference = null as GenericXmlSecurityKeyIdentifierClause;
if (rstr.RequestedProofToken != null)
{
if (rstr.RequestedProofToken.BinarySecret != null)
{
proof = new SymmetricSecurityKey(rstr.RequestedProofToken.BinarySecret.Data);
}
}
if (rstr.AttachedReference != null)
{
internalTokenReference = CreateKeyIdentifierClause(rstr.AttachedReference, true);
}
if (rstr.UnattachedReference != null)
{
externalTokenReference = CreateKeyIdentifierClause(rstr.UnattachedReference, false);
}
rstr.RequestedSecurityToken.SecurityToken = new GenericXmlSecurityToken(
element,
created,
expires,
securityKey: proof,
internalTokenReference: internalTokenReference,
externalTokenReference: externalTokenReference
);
}
return(response);
}
public void ThrowMessageFault()
{
InvalidOperationException error = new InvalidOperationException("An invalid operation has occurred.");
MessageFault mfault = MessageFault.CreateFault(new FaultCode("Server", new FaultCode(String.Format("Server.{0}", error.GetType().Name))), new FaultReason(error.Message), error);
FaultException fe = FaultException.CreateFault(mfault, typeof(InvalidOperationException));
throw fe;
}
/// <summary>
/// Processa a respota recebida.
/// </summary>
/// <param name="reply"></param>
/// <param name="correlationState"></param>
public void AfterReceiveReply(ref System.ServiceModel.Channels.Message reply, object correlationState)
{
if (reply.IsFault)
{
var buffer = reply.CreateBufferedCopy(Int32.MaxValue);
var copy = buffer.CreateMessage();
reply = buffer.CreateMessage();
var messageFault = MessageFault.CreateFault(copy, 0x10000);
throw FaultException.CreateFault(messageFault);
}
}
public static Exception ConvertToError(MessageFault fault)
{
if (fault.Code.Namespace != "http://schemas.microsoft.com/netservices/2009/05/servicebus/relay")
{
return(FaultException.CreateFault(fault, new Type[0]));
}
if (fault.Code.Name == "AddressAlreadyInUseFault")
{
return(new AddressAlreadyInUseException(string.Concat("The specified address already exists.", fault.Reason)));
}
if (fault.Code.Name == "AddressNotFoundFault")
{
return(new AddressNotFoundException("The address was not found. Please check whether the service at the specified name is currently running."));
}
if (fault.Code.Name == "AddressReplacedFault")
{
return(new AddressReplacedException("The address was re-registered by a service at another location. Please check whether another instance of this service is now running."));
}
if (fault.Code.Name == "AuthorizationFailedFault")
{
return(new AuthorizationFailedException(AuthorizationFailedException.FailureCode.Generic, string.Concat("There was an authorization failure. Make sure you have specified the correct SharedSecret, SimpleWebToken, SharedAccessSignature, or Saml transport client credentials. ", fault.Reason)));
}
if (fault.Code.Name == "EndpointNotFoundFault")
{
string str = string.Concat("The endpoint was not found. ", fault.Reason);
CultureInfo invariantCulture = CultureInfo.InvariantCulture;
object[] objArray = new object[] { str, 9350 };
return(new EndpointNotFoundException(string.Format(invariantCulture, "{0}. Please ensure that you can connect to the internet using HTTP port 80 and TCP port {1}.", objArray)));
}
if (fault.Code.Name == "RelayNotFoundFault")
{
return(new RelayNotFoundException(fault.Reason.ToString()));
}
if (fault.Code.Name == "NoTransportSecurityFault")
{
return(new NoTransportSecurityException(string.Concat("Transport security is required for this connection. ", fault.Reason)));
}
if (fault.Code.Name == "InvalidRequestFault")
{
return(new InvalidRequestException(string.Concat("The request was rejected by the server as invalid. ", fault.Reason)));
}
if (fault.Code.Name == "ConnectionFailedFault")
{
return(new InvalidRequestException(string.Concat("The connection was failed. ", fault.Reason)));
}
if (fault.Code.Name == "QuotaExceededFault")
{
return(new QuotaExceededException(string.Concat("User quota was exceeded. ", fault.Reason)));
}
return(new ServerErrorException(string.Concat("The server had an error while processing request. ", fault.Reason)));
}
protected void DeserializeRequestInternal(Message message, object[] parameters)
{
var provider = ObjectBuilder.GetModelProvider();
var serializer = ObjectBuilder.GetSerializer();
var compressionType = GetMessageCompressionTypeOptions(message);
CompressionProvider compressionProvider = null;
if (compressionType != CompressionTypeOptions.None)
{
compressionProvider = new CompressionProvider();
}
var reader = message.GetReaderAtBodyContents();
reader.Read();
for (var i = 0; i < parameters.Length; i++)
{
var model = provider.CreateModelInfo(ParameterTypes[i].Type, ModeType.Wcf);
reader.Read();
var val = reader.Value;
var data = BinaryConverter.FromString(val);
if (compressionProvider != null)
{
data = compressionProvider.DeCompress(data, compressionType);
}
object retVal;
try
{
retVal = serializer.Deserialize(data, model.MetaData, ParameterTypes[i].Type, ModeType.Wcf);
}
catch (SerializationException)
{
throw FaultException.CreateFault(
MessageFault.CreateFault(
new FaultCode(Constants.SerializationFaultCode.ToString(CultureInfo.InvariantCulture)),
"Serialization failed, meta data removal is recommended."));
}
parameters[i] = retVal;
}
}
private void OnReceive(ref Message reply)
{
if (reply.IsFault && reply.Headers.Action == FaultMessage.FaultAction)
{
var fault = MessageFault.CreateFault(reply, int.MaxValue);
if (fault.Code.SubCode.Name == FaultMessage.FaultSubCodeName &&
fault.Code.SubCode.Namespace == FaultMessage.FaultSubCodeNamespace)
{
var exception = (FaultException <FaultMessage>)FaultException
.CreateFault(fault, typeof(FaultMessage));
throw GetException(exception.Detail);
}
}
}
/// <summary>
/// Processa a respota recebida.
/// </summary>
/// <param name="reply"></param>
/// <param name="correlationState"></param>
public void AfterReceiveReply(ref System.ServiceModel.Channels.Message reply, object correlationState)
{
if (reply.IsFault)
{
var buffer = reply.CreateBufferedCopy(Int32.MaxValue);
var copy = buffer.CreateMessage();
reply = buffer.CreateMessage();
var messageFault = MessageFault.CreateFault(copy, 0x10000);
if ((messageFault.Code.Name == InvalidTokenFaultReasonCode || messageFault.Code.Name == EmptyTokenFaultReasonCode) && messageFault.Code.Namespace == Namespace)
{
throw new InvalidSecurityTokenException(messageFault.Reason.ToString(), FaultException.CreateFault(messageFault));
}
throw FaultException.CreateFault(messageFault);
}
}
public static FaultException ConstructFaultException(Message response)
{
Type[] typeArray = new Type[9];
typeArray[0] = typeof(FragmentDialect);
typeArray[1] = typeof(AttributeTypeNotValid);
typeArray[2] = typeof(EnumerateFault);
typeArray[3] = typeof(FaultDetail);
typeArray[4] = typeof(FaultDetail1);
typeArray[5] = typeof(SupportedSelectOrSortDialect);
typeArray[6] = typeof(SupportedDialect);
typeArray[7] = typeof(PullFault);
typeArray[8] = typeof(RenewFault);
Type[] typeArray1 = typeArray;
return(FaultException.CreateFault(MessageFault.CreateFault(response, 0x500000), typeArray1));
}
public void ServiceModel()
{
AddressHeaderCollection ahc = new AddressHeaderCollection();
try {
ahc.FindAll("name", "namespace");
}
catch (NotImplementedException) {
// feature is not available, but the symbol itself is needed
}
try {
FaultException.CreateFault(new TestFault(), String.Empty, Array.Empty <Type> ());
}
catch (NotImplementedException) {
// feature is not available, but the symbol itself is needed
}
}
public void ServiceModel()
{
AddressHeaderCollection ahc = new AddressHeaderCollection();
try {
ahc.FindAll(null, null);
}
catch (NotImplementedException) {
// feature is not available, but the symbol itself is needed
}
try {
FaultException.CreateFault(null, String.Empty, null);
}
catch (NotImplementedException) {
// feature is not available, but the symbol itself is needed
}
}
/// <summary>
/// Processa a respota recebida.
/// </summary>
/// <param name="reply">Mensagem da resposta.</param>
/// <param name="correlationState">Estado de correlação.</param>
public void AfterReceiveReply(ref Message reply, object correlationState)
{
if (reply.IsFault)
{
var buffer = reply.CreateBufferedCopy(int.MaxValue);
var copy = buffer.CreateMessage();
reply = buffer.CreateMessage();
var messageFault = MessageFault.CreateFault(copy, 0x10000);
if (messageFault.Code.Name == InvalidTokenFaultReasonCode ||
messageFault.Code.Name == EmptyTokenFaultReasonCode)
{
throw new Colosoft.Net.InvalidSecurityTokenException(messageFault.Reason.ToString(), FaultException.CreateFault(messageFault));
}
throw FaultException.CreateFault(messageFault);
}
}
public List <Airline> GetAllAirline()
{
try
{
//throw new Exception("I really dont like you");
return(new List <Airline>()
{
new Airline()
{
Code = "xyz",
Name = "blah",
}
});
}
catch (Exception)
{
throw FaultException.CreateFault(MessageFault.CreateFault(new FaultCode("102"), "I still dont like you."));
}
}
static void Main(string[] args)
{
FaultCode code = FaultCode.CreateReceiverFaultCode(
new FaultCode("CalculationErro", "http://www.lhl.com"));
IList <FaultReasonText> reasonTexts = new List <FaultReasonText>();
reasonTexts.Add(new FaultReasonText("parameter is invalid", "en-US"));
reasonTexts.Add(new FaultReasonText("输入参数不合法", "zh-CN"));
FaultReason reason = new FaultReason(reasonTexts);
CalculationError detail = new CalculationError("Divide", "被除数为0");
MessageFault messageFault = MessageFault.CreateFault(code, reason, detail, new DataContractSerializer(typeof(CalculationError)),
"http://www.lhl.com/calculatorservice", "http://www.lhl.com/calculationcenter");
var file1 = "faultsoap1.xml";
var file2 = "faultsoap2.xml";
WriteFault(messageFault, file1, EnvelopeVersion.Soap11);
WriteFault(messageFault, file2, EnvelopeVersion.Soap12);
Message message = Message.CreateMessage(MessageVersion.Soap11WSAddressing10, messageFault, "http://www.lhl.com/calculatorfault");
Message message1 = Message.CreateMessage(MessageVersion.Soap12WSAddressing10, messageFault, "http://www.lhl.com/calculatorfault");
using (XmlWriter writer = new XmlTextWriter("11-10.xml", Encoding.UTF8))
using (XmlWriter writer1 = new XmlTextWriter("12-10.xml", Encoding.UTF8))
{
message.WriteMessage(writer);
message1.WriteMessage(writer1);
}
FaultException <CalculationError> faultException = FaultException.CreateFault(messageFault, typeof(CalculationError)) as FaultException <CalculationError>;
Console.WriteLine($"{ faultException.Code } { faultException.Code.SubCode.Namespace } { faultException.Detail.CalType } { faultException.Detail.Message }");
//FaultException<ExceptionDetail>
Console.Read();
}
public List <AirLine> GetAllAirlines()
{
try
{
//throw new Exception(" i dont like u ");
return(new List <AirLine>()
{
new AirLine()
{
Code = "xyz",
Name = "Blah"
}
});
}
catch (Exception e)
{
throw FaultException.CreateFault(
MessageFault.CreateFault(
new FaultCode("101"), "creating fault exception"));
}
}
/// <summary>
/// Sends a <see cref="WsTrustRequest"/> to a STS to obtain a <see cref="WCFSecurityToken"/>.
/// </summary>
/// <param name="trustRequest">The <see cref="WsTrustRequest" /> sent to the STS.</param>
/// <returns>A <see cref="WCFSecurityToken" /> issued by the STS.</returns>
public async virtual Task <WCFSecurityToken> IssueAsync(WsTrustRequest trustRequest)
{
_ = trustRequest ?? throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull(nameof(trustRequest));
Message requestMessage = CreateRequest(trustRequest);
Message response = await Task.Factory.FromAsync(RequestChannel.BeginRequest, RequestChannel.EndRequest, requestMessage, null, TaskCreationOptions.None).ConfigureAwait(false);
if (response.IsFault)
{
MessageFault fault = MessageFault.CreateFault(response, FaultMaxBufferSize);
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(FaultException.CreateFault(fault, response.Headers?.Action));
}
WsTrustResponse trustResponse = TrustSerializer.ReadResponse(response.GetReaderAtBodyContents());
WCFSecurityToken token = WSTrustUtilities.CreateGenericXmlSecurityToken(trustRequest, trustResponse, GetSerializationContext(trustRequest), null);
if (token == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.Format(SR.TokenProviderUnableToGetToken, string.IsNullOrEmpty(Address) ? ToString() : Address)));
}
return(token);
}
internal static Exception CreateSecurityFaultException(MessageFault fault)
{
return((Exception) new MessageSecurityException(SR.GetString("UnsecuredMessageFaultReceived"), (Exception)FaultException.CreateFault(fault, new System.Type[2] {
typeof(string), typeof(object)
})));
}
