MonoRail/Castle.MonoRail.WindsorExtension/WindsorHelperFactory.cs

   1 // Copyright 2004-2008 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 Castle.MonoRail.WindsorExtension
  16 {
  17         using System;
  18         using System.Collections.Specialized;
  19         using Castle.MonoRail.Framework.Services;
  20         using Framework;
  21         using MicroKernel;
  22
  23         public class WindsorHelperFactory : DefaultHelperFactory
  24         {
  25                 private readonly IKernel kernel;
  26
  27                 /// <summary>
  28                 /// Initializes a new instance of the <see cref="WindsorHelperFactory"/> class.
  29                 /// </summary>
  30                 /// <param name="kernel">The kernel.</param>
  31                 public WindsorHelperFactory(IKernel kernel)
  32                 {
  33                         this.kernel = kernel;
  34                 }
  35
  36                 /// <summary>
  37                 /// Creates the helper.
  38                 /// </summary>
  39                 /// <param name="helperType">Type of the helper.</param>
  40                 /// <param name="engineContext">The engine context.</param>
  41                 /// <param name="initialized">if set to <c>true</c> the helper is already initialized.</param>
  42                 /// <returns></returns>
  43                 public override object Create(Type helperType, IEngineContext engineContext, out bool initialized)
  44                 {
  45                         initialized = false;
  46
  47                         if (kernel.HasComponent(helperType))
  48                         {
  49                                 HybridDictionary dict = new HybridDictionary(true);
  50                                 dict["engineContext"] = engineContext;
  51                                 dict["serverUtility"] = engineContext.Server;
  52                                 return kernel.Resolve(helperType);
  53                                 // return kernel.Resolve(helperType, new { engineContext = engineContext, serverUtility = engineContext.Server });
  54                         }
  55                         else
  56                         {
  57                                 return base.Create(helperType, engineContext, out initialized);
  58                         }
  59                 }
  60         }
  61 }