Question

所以我浏览了windsor城堡的asp.net mvc教程，我的注册看起来像：

    private static IWindsorContainer _container = new WindsorContainer();
    private static void BootstrapContainer()
    {
        _container = new WindsorContainer()
            .Install(FromAssembly.This());
        var controllerFactory = new WindsorControllerFactory(_container.Kernel);
        ControllerBuilder.Current.SetControllerFactory(controllerFactory);
    }
    protected void Application_End()
    {
        _container.Dispose();
    }

所以在我的HomeController中我有这个：

public class HomeController : Controller
{
    private IUserService _userService;

    public HomeController(IUserService userService)
    {
        this._userService = userService;
    }
}

如何连接此控制器以设置IUserService？

更新的如果我需要连接起来，我的vs.net项目是：

web, interfaces, entities, data (nhibernate), services

Answer 1

WindsorControllerFactory的实现应该来自doco http://docs.castleproject.org/Windsor.Windsor-tutorial-part-two-plugging-Windsor-in.ashx?HL=ikernel。

public class WindsorControllerFactory : DefaultControllerFactory 
{ 
   private readonly IKernel kernel; 

   public WindsorControllerFactory(IKernel kernel) 
   { 
       this.kernel = kernel; 
   } 

   public override void ReleaseController(IController controller) 
   { 
       kernel.ReleaseComponent(controller); 
   } 

   protected override IController GetControllerInstance(RequestContext requestContext, Type controllerType) 
   { 
       if (controllerType == null) 
       { 
           // Throw exception. Can't resolve null type.
       }

       return (IController)kernel.Resolve(controllerType);
   } 
}

<强>已更新

需要通过依赖注入解析的每个接口都需要注册。

这可以通过调用容器上的.Register方法来完成。

container.Register(Component.For<IUserService>().ImplementedBy<UserService>().LifeStyle.Transient);

此处有更多信息：http://docs.castleproject.org/Windsor.Registering-components-one-by-one.ashx

如何连接控制器依赖项

1 个答案: