BetterCMS在设置IControllerFactory时不会与Castle Windsor很好地配合使用



按照温莎的标准MVC 5教程,我创建了一个WindsorControllerFactory:

protected override IController GetControllerInstance(RequestContext requestContext, Type controllerType)
{
    if (controllerType == null)
    {
        throw new HttpException(404, string.Format("The controller for path '{0}' could not be found.", requestContext.HttpContext.Request.Path));
    }
    if (controllerType != null && kernel.HasComponent(controllerType))
        return (IController)kernel.Resolve(controllerType);
    return base.GetControllerInstance(requestContext, controllerType);
}

我也想开始使用BetterCMS,我已经得到了正确的Nuget包,并试图在Global.asax中初始化它:

__CmsHost = CmsContext.RegisterHost();

调用后,当我检查ControllerBuilder.Current.GetDefaultControllerFactory()时,我有合适的BetterCMS工厂。

但是要使用Windsor,我需要注册我自己的控制器工厂:

var controllerFactory = new WindsorControllerFactory(__Container.Kernel);
ControllerBuilder.Current.SetControllerFactory(controllerFactory);

当然,现在当我尝试访问BetterCMS控制器时,我得到一个错误-它不识别它需要构建的控制器。

我试过限制容器注册控制器的命名空间,但这并没有改变结果:

public void Install(IWindsorContainer container, IConfigurationStore store)
{
    container.Register(
        Classes.FromThisAssembly()
        .InNamespace("MyNamespace.Net.Web.Platform.Controllers", true)
        .LifestyleTransient());
}

我的意思是,微软的SetControllerFactory不会尊重我的温莎容器。

通过组合BetterCMS工厂和我自己的工厂来创建工厂,我能做些什么来让这两个发挥良好?

你可以使用一个装饰器模式,这样你就不必把它们组合在一起了。

public class ControllerFactoryDecorator : IControllerFactory
{
    public ControllerFactoryDecorator(
        IControllerFactory controllerFactory
        )
    {
        if (controllerFactory == null)
            throw new ArgumentNullException("controllerFactory");
        this.innerControllerFactory = controllerFactory;
    }
    private readonly IControllerFactory innerControllerFactory;
    // Implement IControllerFactory members and delegate each
    // call to the innerControllerFactory if it doesn't apply here.
}

然后把现有的IControllerFactory换行。

// Setup the Controller Factory with a decorator
var currentFactory = ControllerBuilder.Current.GetControllerFactory();
ControllerBuilder.Current.SetControllerFactory(
    new ControllerFactoryDecorator(currentFactory));

相关内容

最新更新