mcs/class/System.ServiceModel.Web/System.ServiceModel.Channels/WebMessageEncodingBindingElement.cs

   1 //
   2 // WebMessageEncodingBindingElement.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto  <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2008 Novell, Inc (http://www.novell.com)
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28 using System;
  29 using System.ServiceModel;
  30 using System.ServiceModel.Description;
  31 using System.Text;
  32 using System.Xml;
  33
  34 namespace System.ServiceModel.Channels
  35 {
  36         public sealed class WebMessageEncodingBindingElement
  37 #if NET_2_1
  38                 : MessageEncodingBindingElement
  39 #else
  40                 : MessageEncodingBindingElement, IWsdlExportExtension
  41 #endif
  42         {
  43                 Encoding write_encoding;
  44                 WebContentTypeMapper content_type_mapper;
  45                 int max_read_pool_size = 0x10000, max_write_pool_size = 0x10000;
  46
  47                 // Constructors
  48
  49                 public WebMessageEncodingBindingElement ()
  50                         : this (Encoding.UTF8)
  51                 {
  52                 }
  53
  54                 public WebMessageEncodingBindingElement (Encoding writeEncoding)
  55                 {
  56                         if (writeEncoding == null)
  57                                 throw new ArgumentNullException ("writeEncoding");
  58                         WriteEncoding = writeEncoding;
  59                         ReaderQuotas = new XmlDictionaryReaderQuotas ();
  60                 }
  61
  62                 // Properties
  63
  64                 public WebContentTypeMapper ContentTypeMapper {
  65                         get { return content_type_mapper; }
  66                         set { content_type_mapper = value; }
  67                 }
  68
  69                 [MonoTODO]
  70                 public int MaxReadPoolSize {
  71                         get { return max_read_pool_size; }
  72                         set { max_read_pool_size = value; }
  73                 }
  74
  75                 [MonoTODO]
  76                 public int MaxWritePoolSize {
  77                         get { return max_write_pool_size; }
  78                         set { max_write_pool_size = value; }
  79                 }
  80
  81                 public override MessageVersion MessageVersion {
  82                         get { return MessageVersion.None; }
  83                         set {
  84                                 if (value == null)
  85                                         throw new ArgumentNullException ("value");
  86                                 if (!value.Equals (MessageVersion.None))
  87                                         throw new ArgumentException ("Only MessageVersion.None is supported for WebMessageEncodingBindingElement");
  88                         }
  89                 }
  90
  91                 public XmlDictionaryReaderQuotas ReaderQuotas { get; internal set; }
  92
  93                 public Encoding WriteEncoding {
  94                         get { return write_encoding; }
  95                         set {
  96                                 if (value == null)
  97                                         throw new ArgumentNullException ("value");
  98                                 write_encoding = value;
  99                         }
 100                 }
 101
 102                 // Methods
 103
 104                 public override IChannelFactory<TChannel> BuildChannelFactory<TChannel> (BindingContext context)
 105                 {
 106                         if (context == null)
 107                                 throw new ArgumentNullException ("context");
 108                         context.RemainingBindingElements.Add (this);
 109                         return base.BuildChannelFactory<TChannel> (context);
 110                 }
 111
 112 #if !NET_2_1
 113                 [MonoTODO ("Why is it overriden?")]
 114                 public override bool CanBuildChannelListener<TChannel> (BindingContext context)
 115                 {
 116                         if (context == null)
 117                                 throw new ArgumentNullException ("context");
 118                         return context.CanBuildInnerChannelListener<TChannel> ();
 119                 }
 120
 121                 public override IChannelListener<TChannel> BuildChannelListener<TChannel> (BindingContext context)
 122                 {
 123                         if (context == null)
 124                                 throw new ArgumentNullException ("context");
 125                         context.RemainingBindingElements.Add (this);
 126                         return base.BuildChannelListener<TChannel> (context);
 127                 }
 128 #endif
 129
 130                 public override BindingElement Clone ()
 131                 {
 132                         return (WebMessageEncodingBindingElement) MemberwiseClone ();
 133                 }
 134
 135                 public override MessageEncoderFactory CreateMessageEncoderFactory ()
 136                 {
 137                         return new WebMessageEncoderFactory (this);
 138                 }
 139
 140                 public override T GetProperty<T> (BindingContext context)
 141                 {
 142                         if (typeof (T) == typeof (MessageVersion))
 143                                 return (T) (object) MessageVersion;
 144                         if (typeof (T) == typeof (XmlDictionaryReaderQuotas))
 145                                 return (T) (object) ReaderQuotas;
 146                         return context.GetInnerProperty<T> ();
 147                 }
 148
 149 #if !NET_2_1 && !XAMMAC_4_5
 150                 [MonoTODO]
 151                 void IWsdlExportExtension.ExportContract (WsdlExporter exporter, WsdlContractConversionContext context)
 152                 {
 153                         throw new NotImplementedException ();
 154                 }
 155
 156                 [MonoTODO]
 157                 void IWsdlExportExtension.ExportEndpoint (WsdlExporter exporter, WsdlEndpointConversionContext context)
 158                 {
 159                         throw new NotImplementedException ();
 160                 }
 161 #endif
 162         }
 163 }