使用 MVC 3 依赖注入和 Ninject 2.2 将全局操作过滤器绑定到区域中的所有控制器

发布于 2024-10-27 11:51:16 字数 786 浏览 7 评论 0原文

由于我在此帖子。

现在我想将自定义 ActionFilterAttribute 仅绑定到特定区域中的所有控制器。

我能够开始使用以下绑定，但它仅处理特定区域中的一个控制器。我希望我的代码绑定到特定区域中的所有控制器。有什么想法吗？

/// <summary>
/// Load your modules or register your services here!
/// </summary>
/// <param name="kernel">The kernel.</param>
private static void RegisterServices(IKernel kernel)
{
    kernel.Bind<ILogger>().To<Log4NetLogger>().InRequestScope();
    kernel.BindFilter<TestLoggingAttribute>(
        FilterScope.Controller, 0)
            .WhenControllerType<OrganizationController>();
}

原文

I was able to to use ASP.NET MVC 3 and Ninject 2.2 to inject a logger object into a custom ActionFilterAttribute thanks to the help I received in this post.

Now I would like to bind my custom ActionFilterAttribute only to all controllers that are in a specific area.

I was able to get started with the following binding but it only handles one controller in a certain area. I would like my code to bind to all controllers in a specific area. Any ideas?

/// <summary>
/// Load your modules or register your services here!
/// </summary>
/// <param name="kernel">The kernel.</param>
private static void RegisterServices(IKernel kernel)
{
    kernel.Bind<ILogger>().To<Log4NetLogger>().InRequestScope();
    kernel.BindFilter<TestLoggingAttribute>(
        FilterScope.Controller, 0)
            .WhenControllerType<OrganizationController>();
}

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小忆控 2024-11-03 11:51:16

这对我有帮助，谢谢达林。但是， context.RouteData.Values 没有适合我的区域，但 context.RouteData.DataTokens["area"] 有！同样在我的例子中，我的控制器不在特定区域（例如共享控制器），因此我必须检查数据令牌区域是否为空。这对我有用：

kernel
   .BindFilter<TestLoggingAttribute>(FilterScope.Controller, 0)
   .When((context, ad) => context.RouteData.DataTokens["area"] != null && context.RouteData.DataTokens["area"] == "Organization");

This helped me, Thanks Darin. However, context.RouteData.Values did not have the area for me but context.RouteData.DataTokens["area"] did! also in my case I had controller that were not in specific areas (e.g. shared controllers) therefore I had to check for datatoken area to be null. This is what worked for me:

kernel
   .BindFilter<TestLoggingAttribute>(FilterScope.Controller, 0)
   .When((context, ad) => context.RouteData.DataTokens["area"] != null && context.RouteData.DataTokens["area"] == "Organization");

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Bonjour°[大白 2024-11-03 11:51:16

kernel
    .BindFilter<TestLoggingAttribute>(FilterScope.Controller, 0)
    .When((context, ad) => context.RouteData.Values["area"] == "YourAreaName");

或者：

kernel
    .BindFilter<TestLoggingAttribute>(FilterScope.Controller, 0)
    .When((context, ad) => context.Controller.GetType().FullName.Contains("Areas.YourAreaName"));

kernel
    .BindFilter<TestLoggingAttribute>(FilterScope.Controller, 0)
    .When((context, ad) => context.RouteData.Values["area"] == "YourAreaName");

or:

kernel
    .BindFilter<TestLoggingAttribute>(FilterScope.Controller, 0)
    .When((context, ad) => context.Controller.GetType().FullName.Contains("Areas.YourAreaName"));

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