如何使用MVC 6，asp.net 5注册全局筛选器 [英] How to register a global filter with mvc 6, asp.net 5

问题描述

我想注册一个简单的MVC应用程序的过滤器。我还没有真正写任何东西的基本过滤器来测试之外。我使用的是2015年VS RC和我转到新项目创建的初始应用程序 - > Asp.net Web应用程序 - >网络API。我遇到的问题是，我无法找到一个方法来注册全局过滤器。

从早期版本的MVC我看到 GlobalFilters.Filters ，但是当我尝试使用新的框架中它告诉我，GlobalFilters无法找到。在previous版本中，它住在System.Web.MVC，但我再也看不到，在我的引用，我似乎无法在任何地方找到它。

这看起来应该是很简单的，但到目前为止，我还没有找到一个方法来做到这一点。

下面是我的project.json

  {
  根目录：wwwroot的
  版本：1.0.0- *，  依赖：{
    Microsoft.AspNet.Mvc：6.0.0-BETA4，
    Microsoft.AspNet.Server.IIS：1.0.0-BETA4
    Microsoft.AspNet.Server.WebListener：1.0.0-BETA4
    Microsoft.AspNet.StaticFiles：1.0.0-BETA4
  }，  命令：{
    网络：Microsoft.AspNet.Hosting --server Microsoft.AspNet.Server.WebListener --server.urls的http：//本地主机：5000
  }，  构架： {
    dnx451：{
      frameworkAssemblies：{
      }
    }，
    dnxcore50：{}
  }，  排除：[
    wwwroot的
    node_modules
    bower_components
  ]
  publishExclude：[
    node_modules
    bower_components
    **。xproj
    **。用户，
    **。vspscc
  ]
}
 

解决方案

你如何能做到这MVC中6例

 公共无效ConfigureServices（IServiceCollection服务）
{
   services.AddMvc（）;
   services.ConfigureMvc（选项=＆GT;
   {
      options.Filters.Add（新YouGlobalActionFilter（））;
   }
}
 

I'm trying to register a filter in a simple mvc application. I haven't even really written anything yet outside of the basic filter to test with. I'm using VS 2015 RC and I created the initial application by going to new project -> Asp.net Web Application -> Web API. The problem I'm having is that I can't find a way to register the filter globally.

From earlier versions of MVC I see the GlobalFilters.Filters, but when I try to use that in the new framework it tells me that GlobalFilters can't be found. In previous versions it lived in System.Web.MVC, but I no longer see that in my references, and I can't seem to find it anywhere.

This seems like it should be very simple but so far I haven't found a way to do it.

Here's my project.json

{
  "webroot": "wwwroot",
  "version": "1.0.0-*",

  "dependencies": {
    "Microsoft.AspNet.Mvc": "6.0.0-beta4",
    "Microsoft.AspNet.Server.IIS": "1.0.0-beta4",
    "Microsoft.AspNet.Server.WebListener": "1.0.0-beta4",
    "Microsoft.AspNet.StaticFiles": "1.0.0-beta4"
  },

  "commands": {
    "web": "Microsoft.AspNet.Hosting --server Microsoft.AspNet.Server.WebListener --server.urls http://localhost:5000"
  },

  "frameworks": {
    "dnx451": {
      "frameworkAssemblies": {
      }
    },
    "dnxcore50": { }
  },

  "exclude": [
    "wwwroot",
    "node_modules",
    "bower_components"
  ],
  "publishExclude": [
    "node_modules",
    "bower_components",
    "**.xproj",
    "**.user",
    "**.vspscc"
  ]
}

解决方案

Example of how you can do it in MVC 6

public void ConfigureServices(IServiceCollection services)
{
   services.AddMvc();
   services.ConfigureMvc(options =>
   {
      options.Filters.Add(new YouGlobalActionFilter());
   }
}

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