[LoggingFilterApi]
public class BaseController : ApiController
{
     public IHttpActionResult Ads();
}

过滤器定义如下：

using System.Web.Http.Controllers;
using System.Web.Http.Filters;

namespace pecom.Common.Filters
{
    public class LoggingFilterApiAttribute : ActionFilterAttribute
    {
        public override void OnActionExecuting(HttpActionContext ctx)
        {
            var msg = ctx.ActionDescriptor.ControllerDescriptor.ControllerType.Name + "." + ctx.ActionDescriptor.ActionName +
                "(" + ctx.Request.RequestUri.ToString();

            ILog logger = LogManager.GetLogger(ctx.ActionDescriptor.ControllerDescriptor.ControllerType);
            logger.Info(msg);
            base.OnActionExecuting(ctx);
        }
    }
}

当LoggingFilterApiAttribute.cs是控制器的.csproj的一部分时,将按预期调用OnActionExecuting.但是,如果将LoggingFilterApiAttribute.cs移动到另一个.csproj(以便于代码重用),则不会按预期调用OnActionExecuting.奇怪的.

谁见过这个？目前我在我们的项目中复制过滤器,这有点不太理想.这是ASP.NET MVC 5.2.

干杯,皮特