如何在OnActionExecuting中获取当前路由信息

Question

我的网址如下:

www.example.com/{languagecode}/{controller}/{action}/{id}

语言代码是en-us等等

从OnActionExecuting事件中,我如何获得这些值？

Answer 1

protected override void OnActionExecuting(System.Web.Mvc.ActionExecutingContext filterContext)
{
    var languagecode = filterContext.RouteData.Values["languagecode"];

    base.OnActionExecuting(filterContext);
}