namespace pms.AOP
{
    public class LoginCheckAttribute : Controller
    {
        protected override void OnActionExecuting(ActionExecutingContext filterContext)
        {
            if (filterContext.RouteData.Values["controller"].ToString().IndexOf("Login", StringComparison.Ordinal) >= 0)
            {
                //oa/pms/跳转
                if (filterContext.HttpContext.Request.Url != null && filterContext.HttpContext.Request.Url.ToString().IndexOf("oa/pms", StringComparison.Ordinal)>=0)
                {
                    filterContext.Result = RedirectToRoute(new { Controller = "Login", Action = "Index" });
                }
                return;
            }

            var token = "";
            var httpContext = System.Web.HttpContext.Current;
            if (httpContext.Request.Cookies["token"] != null) token = httpContext.Request.Cookies["token"].Value;
            if (token == "")
            {
                var httpCookie = httpContext.Request.Cookies["Redis_SessionId"];
                if (httpCookie != null)
                    token = "Session_" + httpCookie.Value;//第3方登入
            }
            var flag = RedisBase.Hash_Exist<object>(token, "userName");
            if (flag) return;
            filterContext.Result = RedirectToRoute(new  { Controller = "Login",  Action = "Index", flag = "expired"  });
            base.OnActionExecuting(filterContext);
        }
    }
}