class/System.ServiceModel/System.ServiceModel.Configuration/CustomBindingElement.cs

   1 //
   2 // CustomBindingElement.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2006 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
  29 using System;
  30 using System.Collections;
  31 using System.Collections.Generic;
  32 using System.Collections.ObjectModel;
  33 using System.ComponentModel;
  34 using System.Configuration;
  35 using System.Net;
  36 using System.Net.Security;
  37 using System.Reflection;
  38 using System.Security.Cryptography.X509Certificates;
  39 using System.Security.Principal;
  40 using System.IdentityModel.Claims;
  41 using System.IdentityModel.Policy;
  42 using System.IdentityModel.Tokens;
  43 using System.ServiceModel;
  44 using System.ServiceModel.Channels;
  45 using System.ServiceModel.Description;
  46 using System.ServiceModel.Diagnostics;
  47 using System.ServiceModel.Dispatcher;
  48 using System.ServiceModel.MsmqIntegration;
  49 using System.ServiceModel.PeerResolvers;
  50 using System.ServiceModel.Security;
  51 using System.Runtime.Serialization;
  52 using System.Text;
  53 using System.Xml;
  54 using System.Diagnostics;
  55
  56 namespace System.ServiceModel.Configuration
  57 {
  58         public class CustomBindingElement
  59                  : NamedServiceModelExtensionCollectionElement<BindingElementExtensionElement>, ICollection<BindingElementExtensionElement>, IEnumerable<BindingElementExtensionElement>, IEnumerable, IBindingConfigurationElement
  60         {
  61                 ConfigurationPropertyCollection _properties;
  62
  63                 public CustomBindingElement () {
  64                 }
  65
  66                 public CustomBindingElement (string name) {
  67                         Name = name;
  68                 }
  69
  70                 // Properties
  71
  72                 [ConfigurationProperty ("closeTimeout",
  73                          Options = ConfigurationPropertyOptions.None,
  74                          DefaultValue = "00:01:00")]
  75                 [TypeConverter (typeof (TimeSpanConverter))]
  76                 public TimeSpan CloseTimeout {
  77                         get { return (TimeSpan) base ["closeTimeout"]; }
  78                         set { base ["closeTimeout"] = value; }
  79                 }
  80
  81                 [ConfigurationProperty ("openTimeout",
  82                          Options = ConfigurationPropertyOptions.None,
  83                          DefaultValue = "00:01:00")]
  84                 [TypeConverter (typeof (TimeSpanConverter))]
  85                 public TimeSpan OpenTimeout {
  86                         get { return (TimeSpan) base ["openTimeout"]; }
  87                         set { base ["openTimeout"] = value; }
  88                 }
  89
  90                 protected override ConfigurationPropertyCollection Properties {
  91                         get {
  92                                 if (_properties == null) {
  93                                         _properties = base.Properties;
  94                                         _properties.Add (new ConfigurationProperty ("closeTimeout", typeof (TimeSpan), "00:01:00", null, null, ConfigurationPropertyOptions.None));
  95                                         _properties.Add (new ConfigurationProperty ("openTimeout", typeof (TimeSpan), "00:01:00", null, null, ConfigurationPropertyOptions.None));
  96                                         _properties.Add (new ConfigurationProperty ("receiveTimeout", typeof (TimeSpan), "00:10:00", null, null, ConfigurationPropertyOptions.None));
  97                                         _properties.Add (new ConfigurationProperty ("sendTimeout", typeof (TimeSpan), "00:01:00", null, null, ConfigurationPropertyOptions.None));
  98                                 }
  99                                 return _properties;
 100                         }
 101                 }
 102
 103                 [ConfigurationProperty ("receiveTimeout",
 104                          Options = ConfigurationPropertyOptions.None,
 105                          DefaultValue = "00:10:00")]
 106                 [TypeConverter (typeof (TimeSpanConverter))]
 107                 public TimeSpan ReceiveTimeout {
 108                         get { return (TimeSpan) base ["receiveTimeout"]; }
 109                         set { base ["receiveTimeout"] = value; }
 110                 }
 111
 112                 [ConfigurationProperty ("sendTimeout",
 113                          Options = ConfigurationPropertyOptions.None,
 114                          DefaultValue = "00:01:00")]
 115                 [TypeConverter (typeof (TimeSpanConverter))]
 116                 public TimeSpan SendTimeout {
 117                         get { return (TimeSpan) base ["sendTimeout"]; }
 118                         set { base ["sendTimeout"] = value; }
 119                 }
 120
 121                 [MonoTODO ("what to reject?")]
 122                 public override void Add (BindingElementExtensionElement element)
 123                 {
 124                         base.Add (element);
 125                 }
 126
 127                 [MonoTODO ("what to reject?")]
 128                 public override bool CanAdd (BindingElementExtensionElement element)
 129                 {
 130                         return true;
 131                 }
 132
 133                 public void ApplyConfiguration (Binding binding)
 134                 {
 135                         OnApplyConfiguration (binding);
 136                 }
 137
 138                 [MonoTODO ("implement using EvaluationContext")]
 139                 internal override BindingElementExtensionElement DeserializeExtensionElement (string elementName, XmlReader reader) {
 140                         //ExtensionElementCollection extensions = ((ExtensionsSection) EvaluationContext.GetSection ("system.serviceModel/extensions")).BindingElementExtensions;
 141                         ExtensionElementCollection extensions = ConfigUtil.ExtensionsSection.BindingElementExtensions;
 142
 143                         ExtensionElement extension = extensions [elementName];
 144                         if (extension == null)
 145                                 throw new ConfigurationErrorsException ("Invalid element in configuration. The extension name '" + reader.LocalName + "' is not registered in the collection at system.serviceModel/extensions/bindingElementExtensions");
 146
 147                         BindingElementExtensionElement element = (BindingElementExtensionElement) Activator.CreateInstance (Type.GetType (extension.Type));
 148                         element.DeserializeElementInternal (reader, false);
 149                         return element;
 150                 }
 151
 152                 protected void OnApplyConfiguration (Binding binding)
 153                 {
 154                         if (binding == null)
 155                                 throw new ArgumentNullException ("binding");
 156                         var b = (CustomBinding) binding;
 157                         b.CloseTimeout = CloseTimeout;
 158                         b.OpenTimeout = OpenTimeout;
 159                         b.ReceiveTimeout = ReceiveTimeout;
 160                         b.SendTimeout = SendTimeout;
 161
 162                         foreach (var be in this)
 163                                 b.Elements.Add (be.CreateBindingElement ());
 164                 }
 165         }
 166
 167 }