internal override bool WriteException(Exception e, Stream outputStream)
{
SoapException exception;
if (this.message == null)
{
return(false);
}
this.message.Headers.Clear();
if ((this.serverMethod != null) && (this.Target != null))
{
SoapHeaderHandling.GetHeaderMembers(this.message.Headers, this.Target, this.serverMethod.outHeaderMappings, SoapHeaderDirection.Fault, false);
}
if (e is SoapException)
{
exception = (SoapException)e;
}
else if (((this.serverMethod != null) && this.serverMethod.rpc) && ((this.helper.Version == SoapProtocolVersion.Soap12) && (e is ArgumentException)))
{
exception = SoapException.Create(this.Version, System.Web.Services.Res.GetString("WebRequestUnableToProcess"), new XmlQualifiedName("Client", "http://schemas.xmlsoap.org/soap/envelope/"), null, null, null, new SoapFaultSubCode(Soap12FaultCodes.RpcBadArgumentsFaultCode), e);
}
else
{
exception = SoapException.Create(this.Version, System.Web.Services.Res.GetString("WebRequestUnableToProcess"), new XmlQualifiedName("Server", "http://schemas.xmlsoap.org/soap/envelope/"), e);
}
if (SoapException.IsVersionMismatchFaultCode(exception.Code) && this.IsSupported(WebServiceProtocols.HttpSoap12))
{
SoapUnknownHeader header = this.CreateUpgradeHeader();
if (header != null)
{
this.Message.Headers.Add(header);
}
}
base.Response.ClearHeaders();
base.Response.Clear();
HttpStatusCode statusCode = this.helper.SetResponseErrorCode(base.Response, exception);
bool flag = false;
SoapExtensionStream extensionStream = new SoapExtensionStream();
if (this.message.allExtensions != null)
{
this.message.SetExtensionStream(extensionStream);
}
try
{
this.message.InitExtensionStreamChain(this.message.allExtensions);
}
catch (Exception exception2)
{
if (((exception2 is ThreadAbortException) || (exception2 is StackOverflowException)) || (exception2 is OutOfMemoryException))
{
throw;
}
if (Tracing.On)
{
Tracing.ExceptionCatch(TraceEventType.Warning, this, "WriteException", exception2);
}
flag = true;
}
this.message.SetStage(SoapMessageStage.BeforeSerialize);
this.message.ContentType = ContentType.Compose(this.helper.HttpContentType, Encoding.UTF8);
this.message.Exception = exception;
if (!flag)
{
try
{
this.message.RunExtensions(this.message.allExtensions, false);
}
catch (Exception exception3)
{
if (((exception3 is ThreadAbortException) || (exception3 is StackOverflowException)) || (exception3 is OutOfMemoryException))
{
throw;
}
if (Tracing.On)
{
Tracing.ExceptionCatch(TraceEventType.Warning, this, "WriteException", exception3);
}
flag = true;
}
}
this.message.SetStream(outputStream);
base.Response.ContentType = this.message.ContentType;
if ((this.message.ContentEncoding != null) && (this.message.ContentEncoding.Length > 0))
{
base.Response.AppendHeader("Content-Encoding", this.message.ContentEncoding);
}
XmlWriter writerForMessage = this.GetWriterForMessage(this.message, 0x200);
if (writerForMessage == null)
{
throw new InvalidOperationException(System.Web.Services.Res.GetString("WebNullWriterForMessage"));
}
this.helper.WriteFault(writerForMessage, this.message.Exception, statusCode);
if (!flag)
{
SoapException exception4 = null;
try
{
this.message.SetStage(SoapMessageStage.AfterSerialize);
this.message.RunExtensions(this.message.allExtensions, false);
}
catch (Exception exception5)
{
if (((exception5 is ThreadAbortException) || (exception5 is StackOverflowException)) || (exception5 is OutOfMemoryException))
{
throw;
}
if (Tracing.On)
{
Tracing.ExceptionCatch(TraceEventType.Warning, this, "WriteException", exception5);
}
if (!extensionStream.HasWritten)
{
exception4 = SoapException.Create(this.Version, System.Web.Services.Res.GetString("WebExtensionError"), new XmlQualifiedName("Server", "http://schemas.xmlsoap.org/soap/envelope/"), exception5);
}
}
if (exception4 != null)
{
base.Response.ContentType = ContentType.Compose("text/plain", Encoding.UTF8);
StreamWriter writer2 = new StreamWriter(outputStream, new UTF8Encoding(false));
writer2.WriteLine(base.GenerateFaultString(this.message.Exception));
writer2.Flush();
}
}
return(true);
}
internal override bool Initialize()
{
this.GuessVersion();
this.message = new SoapServerMessage(this);
this.onewayInitException = null;
this.serverType = (SoapServerType)base.GetFromCache(typeof(SoapServerProtocol), base.Type);
if (this.serverType == null)
{
lock (ServerProtocol.InternalSyncObject)
{
this.serverType = (SoapServerType)base.GetFromCache(typeof(SoapServerProtocol), base.Type);
if (this.serverType == null)
{
this.serverType = new SoapServerType(base.Type, this.protocolsSupported);
base.AddToCache(typeof(SoapServerProtocol), base.Type, this.serverType);
}
}
}
Exception innerException = null;
try
{
this.message.highPriConfigExtensions = SoapMessage.InitializeExtensions(this.serverType.HighPriExtensions, this.serverType.HighPriExtensionInitializers);
this.message.highPriConfigExtensions = this.ModifyInitializedExtensions(PriorityGroup.High, this.message.highPriConfigExtensions);
this.message.SetStream(base.Request.InputStream);
this.message.InitExtensionStreamChain(this.message.highPriConfigExtensions);
this.message.SetStage(SoapMessageStage.BeforeDeserialize);
this.message.ContentType = base.Request.ContentType;
this.message.ContentEncoding = base.Request.Headers["Content-Encoding"];
this.message.RunExtensions(this.message.highPriConfigExtensions, false);
innerException = this.message.Exception;
}
catch (Exception exception2)
{
if (((exception2 is ThreadAbortException) || (exception2 is StackOverflowException)) || (exception2 is OutOfMemoryException))
{
throw;
}
if (Tracing.On)
{
Tracing.ExceptionCatch(TraceEventType.Warning, this, "Initialize", exception2);
}
innerException = exception2;
}
this.message.allExtensions = this.message.highPriConfigExtensions;
this.GuessVersion();
try
{
this.serverMethod = this.RouteRequest(this.message);
if (this.serverMethod == null)
{
throw new SoapException(System.Web.Services.Res.GetString("UnableToHandleRequest0"), new XmlQualifiedName("Server", "http://schemas.xmlsoap.org/soap/envelope/"));
}
}
catch (Exception exception3)
{
if (((exception3 is ThreadAbortException) || (exception3 is StackOverflowException)) || (exception3 is OutOfMemoryException))
{
throw;
}
if (this.helper.RequestNamespace != null)
{
this.SetHelper(SoapServerProtocolHelper.GetHelper(this, this.helper.RequestNamespace));
}
this.CheckHelperVersion();
throw;
}
this.isOneWay = this.serverMethod.oneWay;
if (innerException == null)
{
try
{
SoapReflectedExtension[] reflectedExtensions = (SoapReflectedExtension[])CombineExtensionsHelper(this.serverMethod.extensions, this.serverType.LowPriExtensions, typeof(SoapReflectedExtension));
object[] extensionInitializers = (object[])CombineExtensionsHelper(this.serverMethod.extensionInitializers, this.serverType.LowPriExtensionInitializers, typeof(object));
this.message.otherExtensions = SoapMessage.InitializeExtensions(reflectedExtensions, extensionInitializers);
this.message.otherExtensions = this.ModifyInitializedExtensions(PriorityGroup.Low, this.message.otherExtensions);
this.message.allExtensions = (SoapExtension[])CombineExtensionsHelper(this.message.highPriConfigExtensions, this.message.otherExtensions, typeof(SoapExtension));
}
catch (Exception exception4)
{
if (((exception4 is ThreadAbortException) || (exception4 is StackOverflowException)) || (exception4 is OutOfMemoryException))
{
throw;
}
if (Tracing.On)
{
Tracing.ExceptionCatch(TraceEventType.Warning, this, "Initialize", exception4);
}
innerException = exception4;
}
}
if (innerException != null)
{
if (!this.isOneWay)
{
if (innerException is SoapException)
{
throw innerException;
}
throw SoapException.Create(this.Version, System.Web.Services.Res.GetString("WebConfigExtensionError"), new XmlQualifiedName("Server", "http://schemas.xmlsoap.org/soap/envelope/"), innerException);
}
this.onewayInitException = innerException;
}
return(true);
}
