ASP.NET MVC4中使用Ninject

1.NuGet获取Ninject.dll

 

 选中项目右键：

 

 

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2.全局注册  Global.asax.cs

1 //注册Ninject依赖注入全局解析器
2  GlobalConfiguration.Configuration.DependencyResolver = new System.Web.Http.Dependencies.NinjectDependencyResolver(new Ninject.StandardKernel());
RegisterNinject

 

3.辅助类

 1 using BLL;
 2 using IBLL;
 3 using Ninject;
 4 using System.Web.Http.Dependencies;
 5 
 6 namespace System.Web.Http.Dependencies
 7 {
 8     //Author:GaoBingBing
 9     public class NinjectDependencyResolver : NinjectDependencyScope, IDependencyResolver
10     {
11         [Ninject.Inject]
12         private IKernel kernel;
13         public NinjectDependencyResolver()
14         {
15             
16         }
17         public NinjectDependencyResolver(IKernel kernel)
18         {
19             this.kernel = kernel;
20             this.kernel.Settings.InjectNonPublic = true;
21             this.AddBinds();
22         }
23 
24         private void AddBinds()
25         {
26              
27             //由此添加你的注入
28             this.kernel.Bind<IXX>().To<XX>();
29          }
30         //开始处理
31         public IDependencyScope BeginScope()
32         {
33             return new NinjectDependencyScope(this.kernel.BeginBlock());
34         }
35 
36 
37 
38     }
39 }
NinjectDependencyResolver

 

 1 using Ninject.Activation;
 2 using Ninject.Parameters;
 3 using Ninject.Syntax;
 4 using System;
 5 using System.Collections.Generic;
 6 using System.Linq;
 7 using System.Web.Http.Dependencies;
 8 
 9 namespace System.Web.Http.Dependencies
10 {
11     //Author:GaoBingBing
12     public class NinjectDependencyScope : IDependencyScope
13     {
14         protected IResolutionRoot resolutionRoot;
15         public NinjectDependencyScope()
16         {
17 
18         }
19         public NinjectDependencyScope(IResolutionRoot resolutionRoot)
20         {
21             this.resolutionRoot = resolutionRoot;
22         }
23         public object GetService(Type serviceType)
24         {
25             return resolutionRoot.Resolve(this.CreateRequest(serviceType)).SingleOrDefault();
26         }
27 
28         public IEnumerable<object> GetServices(Type serviceType)
29         {
30             return this.resolutionRoot.Resolve(this.CreateRequest(serviceType));
31         }
32         private IRequest CreateRequest(Type serviceType)
33         {
34             return resolutionRoot.CreateRequest(serviceType, null, new Parameter[0], true, true);
35         }
36         public void Dispose()
37         {
38             this.resolutionRoot = null;
39         }
40     }
41 }
NinjectDependencyScope

4.Config

 1 //Author:GaoBingBing
 2 public class DIConfig
 3 {
 4     public static T CreateInstance<T>() where T : class
 5     {
 6         System.Web.Http.Dependencies.IDependencyResolver resolver = System.Web.Http.GlobalConfiguration.Configuration.DependencyResolver;
 7         return resolver.BeginScope().GetService(typeof(T)) as T;
 8     }
 9 
10 }
DIConfig


5.调用

private IXX   _x=DIConfig.CreateInstance<IXX>();



6.谢谢关注

 

作者：gaobing
 
 
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posted @ 2014-07-21 09:49  b̶i̶n̶g̶.̶  阅读(1380)  评论(4)  编辑  收藏  举报