SoapMessage.Stream Propriété

Définition

Espace de noms:

System.Web.Services.Protocols

Assembly:

System.Web.Services.dll

Obtient les données représentant la requête SOAP ou la réponse SOAP sous la forme d’un Stream.

public:
 property System::IO::Stream ^ Stream { System::IO::Stream ^ get(); };

public System.IO.Stream Stream { get; }

member this.Stream : System.IO.Stream

Public ReadOnly Property Stream As Stream

Valeur de propriété

Stream

Instance en lecture seule de la Stream classe.

Exemples

   // Write the contents of the incoming SOAP message to the log file.
public:
   void WriteInputBeforeDeserialize( SoapMessage^ myMessage )
   {
      Copy( myOldStream, myNewStream );
      FileStream^ myFileStream =
         gcnew FileStream( myFileName, FileMode::Append, FileAccess::Write );
      StreamWriter^ myStreamWriter = gcnew StreamWriter( myFileStream );
      myStreamWriter->WriteLine(
         "---------------------------------- Response at {0}", DateTime::Now );
      Stream^ myStream = myMessage->Stream;
      myStreamWriter->Write( "Length of data in the current response: " );
      myStreamWriter->WriteLine( myStream->Length );
      myStreamWriter->Flush();
      myNewStream->Position = 0;
      Copy( myNewStream, myFileStream );
      myStreamWriter->Close();
      myFileStream->Close();
      myNewStream->Position = 0;
   }

// Write the contents of the incoming SOAP message to the log file.
public void WriteInputBeforeDeserialize(SoapMessage myMessage)
{
   Copy(myOldStream, myNewStream);
   FileStream myFileStream =
      new FileStream(myFileName, FileMode.Append, FileAccess.Write);
   StreamWriter myStreamWriter = new StreamWriter(myFileStream);
   myStreamWriter.WriteLine(
      "---------------------------------- Response at " + DateTime.Now);
   Stream myStream = myMessage.Stream;
   myStreamWriter.Write("Length of data in the current response: ");
   myStreamWriter.WriteLine(myStream.Length);
   myStreamWriter.Flush();
   myNewStream.Position = 0;
   Copy(myNewStream, myFileStream);
   myStreamWriter.Close();
   myFileStream.Close();
   myNewStream.Position = 0;
}

' Write the contents of the incoming SOAP message to the log file.
Public Sub WriteInputBeforeDeserialize(myMessage As SoapMessage)
   Copy(myOldStream, myNewStream)
   Dim myFileStream As _
      New FileStream(myFileName, FileMode.Append, FileAccess.Write)
   Dim myStreamWriter As New StreamWriter(myFileStream)
   myStreamWriter.WriteLine( _
      "---------------------------------- Response at " + DateTime.Now)
   Dim myStream As Stream = myMessage.Stream
   myStreamWriter.Write("Length of data in the current response: ")
   myStreamWriter.WriteLine(myStream.Length)
   myStreamWriter.Flush()
   myNewStream.Position = 0
   Copy(myNewStream, myFileStream)
   myStreamWriter.Close()
   myFileStream.Close()
   myNewStream.Position = 0
End Sub

Remarques

Les extensions SOAP qui inspectent les données représentant une requête SOAP ou une réponse SOAP, telles qu’une extension SOAP de journalisation, peuvent utiliser la Stream propriété pour afficher les données à chaque SoapMessageStagefois.

Les extensions SOAP qui modifient les données représentant une requête SOAP ou une réponse SOAP, telles que le chiffrement ou les extensions SOAP de compression, doivent le faire avec la StreamChainStream méthode passée de SoapExtension. La Stream propriété passée SoapMessageProcessMessage est en lecture seule.

Pour plus d’informations sur la modification des données représentant une requête SOAP ou une réponse SOAP, consultez ChainStream.