mcs/class/System.Web/System.Web.Configuration_2.0/HttpModulesSection.cs

   1 //
   2 // System.Web.Configuration.HttpModulesSection
   3 //
   4 // Authors:
   5 //      Chris Toshok (toshok@ximian.com)
   6 //
   7 // (C) 2005 Novell, Inc (http://www.novell.com)
   8 //
   9
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 #if NET_2_0
  32
  33 using System;
  34 using System.Configuration;
  35 using System.Reflection;
  36 using System.Web.Security;
  37
  38 namespace System.Web.Configuration
  39 {
  40         public sealed class HttpModulesSection: ConfigurationSection
  41         {
  42                 static ConfigurationPropertyCollection properties;
  43                 static ConfigurationProperty modulesProp;
  44
  45                 static HttpModulesSection ()
  46                 {
  47                         properties = new ConfigurationPropertyCollection ();
  48                         modulesProp = new ConfigurationProperty ("", typeof (HttpModuleActionCollection), null,
  49                                                                  null, PropertyHelper.DefaultValidator,
  50                                                                  ConfigurationPropertyOptions.IsDefaultCollection);
  51                         properties.Add (modulesProp);
  52                 }
  53
  54                 [ConfigurationProperty ("", Options = ConfigurationPropertyOptions.IsDefaultCollection)]
  55                 public HttpModuleActionCollection Modules {
  56                         get {
  57                                 return (HttpModuleActionCollection) base [modulesProp];
  58                         }
  59                 }
  60
  61                 protected override ConfigurationPropertyCollection Properties {
  62                         get {
  63                                 return properties;
  64                         }
  65                 }
  66
  67                 /* stolen from the 1.0 S.W.Config ModulesConfiguration.cs */
  68                 internal HttpModuleCollection LoadModules (HttpApplication app)
  69                 {
  70                         HttpModuleCollection coll = new HttpModuleCollection ();
  71                         Type type;
  72
  73                         foreach (HttpModuleAction item in Modules){
  74                                 type = HttpApplication.LoadType (item.Type);
  75
  76                                 if (type == null) {
  77                                         /* XXX should we throw here? */
  78                                         continue;
  79                                 }
  80                                 IHttpModule module = (IHttpModule) Activator.CreateInstance (type,
  81                                                                                              BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance,
  82                                                                                              null, null, null);
  83                                 module.Init (app);
  84                                 coll.AddModule (item.Name, module);
  85                         }
  86
  87                         /* XXX the 1.x config stuff does this
  88                          * indirectly..  I'm not sure we want to do it
  89                          * here, but this keeps things working in much
  90                          * the same fashion in 2.0-land. */
  91                         {
  92                                 IHttpModule module = new DefaultAuthenticationModule ();
  93                                 module.Init (app);
  94                                 coll.AddModule ("DefaultAuthentication", module);
  95                         }
  96
  97                         return coll;
  98                 }
  99
 100         }
 101 }
 102
 103 #endif