我正在尝试解决这样的依赖:
controller.ActionInvoker = kernel.Resolve<IActionInvoker>(controller.GetType());
之前是这样注册的:
container.Register(
Component
.For<IActionInvoker>()
.ImplementedBy<WindsorActionInvoker>()
.UsingFactoryMethod(metho)
.LifestylePerWebRequest()
);
internal IActionInvoker metho(IKernel kernel,ComponentModel model, CreationContext context)
{
// here just for debugging and watching the variables in the factory method,
// I would instance WindsorActionInvoker passing the filters to inject.
throw new InvalidOperationException();
}
但是我不知道如何获取我传递给工厂方法中的解析调用的参数。
我需要将Type
我作为参数传递给注入到具体类型的构造函数中的依赖项之一。
我究竟做错了什么?
如果您必须知道,这样做的目的是将动作过滤器直接注入动作调用程序(以及控制器),而不是要求它们装饰控制器或基本控制器,此外,这让我可以动态注入参数,我不能与属性有关。
public class WindsorActionInvoker : ControllerActionInvoker
{
private readonly IList<IActionFilter> actionFilters;
private readonly IList<IAuthorizationFilter> authorizationFilters;
private readonly IList<IExceptionFilter> exceptionFilters;
private readonly IList<IResultFilter> resultFilters;
public WindsorActionInvoker(IList<IActionFilter> actionFilters, IList<IAuthorizationFilter> authorizationFilters, IList<IExceptionFilter> exceptionFilters, IList<IResultFilter> resultFilters)
{
if (actionFilters == null)
{
throw new ArgumentNullException("actionFilters");
}
if (authorizationFilters == null)
{
throw new ArgumentNullException("authorizationFilters");
}
if (exceptionFilters == null)
{
throw new ArgumentNullException("exceptionFilters");
}
if (resultFilters == null)
{
throw new ArgumentNullException("resultFilters");
}
this.actionFilters = actionFilters;
this.authorizationFilters = authorizationFilters;
this.exceptionFilters = exceptionFilters;
this.resultFilters = resultFilters;
}
protected override FilterInfo GetFilters(ControllerContext controllerContext, ActionDescriptor actionDescriptor)
{
FilterInfo filterInfo = base.GetFilters(controllerContext, actionDescriptor);
foreach (IActionFilter filter in actionFilters)
{
filterInfo.ActionFilters.Add(filter);
}
foreach (IAuthorizationFilter filter in authorizationFilters)
{
filterInfo.AuthorizationFilters.Add(filter);
}
foreach (IExceptionFilter filter in exceptionFilters)
{
filterInfo.ExceptionFilters.Add(filter);
}
foreach (IResultFilter filter in resultFilters)
{
filterInfo.ResultFilters.Add(filter);
}
return filterInfo;
}
}