how-to-add-global-asp-net-web-api-filters

FilterConfig.cs 页面 
public class FilterConfig
    {
        public static void RegisterGlobalFilters(GlobalFilterCollection filters)
        {
            filters.Add(new AuthorizeAttribute());
            filters.Add(new HandleErrorAttribute());
        }

        public static void RegisterWebApiGlobalFilters(HttpFilterCollection filters)
        {
            filters.Add(new LogApiFilter());
        }
    }

Global.asax 页面
 protected void Application_Start()
        {
            AreaRegistration.RegisterAllAreas();
            GlobalConfiguration.Configure(WebApiConfig.Register);
            GlobalFilters.Filters.Add(new LogMvcFilte());
            FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
            FilterConfig.RegisterWebApiGlobalFilters(GlobalConfiguration.Configuration.Filters);
           
            RouteConfig.RegisterRoutes(RouteTable.Routes);
            BundleConfig.RegisterBundles(BundleTable.Bundles);

            //定义定时器  
          //  _timer = new Timer(TimerCircle_Callback, null, 0, Timeout.Infinite);

        }