MonoRail/TestSite/Controllers/FilteredController.cs

   1 // Copyright 2004-2007 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 namespace TestSite.Controllers
  16 {
  17         using Castle.MonoRail.Framework;
  18
  19         [Filter(ExecuteEnum.Always, typeof(MyFilter))]
  20         public class FilteredController : Controller
  21         {
  22                 public FilteredController()
  23                 {
  24                 }
  25
  26                 [SkipFilter]
  27                 public void Index()
  28                 {
  29                 }
  30
  31                 public void Save()
  32                 {
  33                         RenderText("content");
  34                 }
  35
  36                 public void Update()
  37                 {
  38                 }
  39
  40                 [SkipFilter(typeof(MyFilter))]
  41                 public void SelectiveSkip()
  42                 {
  43                 }
  44         }
  45
  46         public class MyFilter : IFilter
  47         {
  48                 public bool Perform(ExecuteEnum exec, IRailsEngineContext context, IController controller)
  49                 {
  50                         if (exec == ExecuteEnum.BeforeAction)
  51                         {
  52                                 context.Response.Write("(before)");
  53                         }
  54                         else if (exec == ExecuteEnum.AfterRendering)
  55                         {
  56                                 context.Response.Write("(after)");
  57                         }
  58
  59                         return true; // Continue execution
  60                 }
  61         }
  62 }