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

   1 //
   2 // System.Web.Configuration.HttpHandlersSection
   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
  36 namespace System.Web.Configuration
  37 {
  38         public sealed class HttpHandlersSection: ConfigurationSection
  39         {
  40                 static ConfigurationPropertyCollection properties;
  41                 static ConfigurationProperty handlersProp;
  42
  43                 static HttpHandlersSection ()
  44                 {
  45                         handlersProp = new ConfigurationProperty ("", typeof (HttpHandlerActionCollection), null,
  46                                                                   null, PropertyHelper.DefaultValidator,
  47                                                                   ConfigurationPropertyOptions.IsDefaultCollection);
  48
  49
  50                         properties = new ConfigurationPropertyCollection ();
  51
  52                         properties.Add (handlersProp);
  53                 }
  54
  55                 public HttpHandlersSection ()
  56                 {
  57                 }
  58
  59                 [ConfigurationProperty ("", Options = ConfigurationPropertyOptions.IsDefaultCollection)]
  60                 public HttpHandlerActionCollection Handlers {
  61                         get { return (HttpHandlerActionCollection) base[handlersProp]; }
  62                 }
  63
  64                 protected override ConfigurationPropertyCollection Properties {
  65                         get { return properties; }
  66                 }
  67
  68 #region CompatabilityCode
  69                 internal object LocateHandler (string verb, string filepath, out bool allowCache)
  70                 {
  71                         int top = Handlers.Count;
  72
  73                         for (int i = 0; i < top; i++){
  74                                 HttpHandlerAction handler = (HttpHandlerAction) Handlers [i];
  75
  76                                 string[] verbs = handler.Verbs;
  77                                 if (verbs == null){
  78                                         if (handler.PathMatches (filepath)) {
  79                                                 allowCache = handler.Path != "*";
  80                                                 return handler.GetHandlerInstance ();
  81                                         }
  82                                         continue;
  83                                 }
  84
  85                                 for (int j = verbs.Length; j > 0; ){
  86                                         j--;
  87                                         if (verbs [j] != verb)
  88                                                 continue;
  89                                         if (handler.PathMatches (filepath)) {
  90                                                 allowCache = handler.Path != "*";
  91                                                 return handler.GetHandlerInstance ();
  92                                         }
  93                                 }
  94                         }
  95
  96                         allowCache = false;
  97                         return null;
  98                 }
  99 #endregion
 100         }
 101 }
 102
 103 #endif