mcs/class/Microsoft.Web.Services/Microsoft.Web.Services/SoapInputFilter.cs

   1 //
   2 // SoapIntputFilter.cs: SOAP Input Filter
   3 //
   4 // Author:
   5 //      Sebastien Pouliot (spouliot@motus.com)
   6 //
   7 // (C) 2002, 2003 Motus Technologies Inc. (http://www.motus.com)
   8 //
   9
  10 using System;
  11 using System.Xml;
  12
  13 namespace Microsoft.Web.Services {
  14
  15         public abstract class SoapInputFilter {
  16
  17                 public SoapInputFilter () {}
  18
  19                 [MonoTODO("always return true - for now")]
  20                 protected virtual bool CanProcessHeader (XmlElement header, SoapContext context)
  21                 {
  22                         if (header == null)
  23                                 throw new ArgumentNullException ("header");
  24                         if (context == null)
  25                                 throw new ArgumentNullException ("context");
  26                         // The header can be processed if any of the following conditions are true:
  27                         // 1. Actor is equal to ActorNext.
  28                         if (context.Actor.AbsoluteUri == Soap.ActorNext)
  29                                 return true;
  30                         // 2. Actor matches this node.
  31                         // 3. Actor is empty and the IsIntermediary property of context is false.
  32                         //if ((context.Actor == null) && (context.IsIntermediary))
  33                                 return true;
  34                         //return false;
  35                 }
  36
  37                 public abstract void ProcessMessage (SoapEnvelope envelope);
  38         }
  39 }