public override sealed void OnActionExecuting(ActionExecutingContext filterContext)
{
string message = WillRedirect(filterContext);
if (message != null)
{
SetMessage(filterContext, message);
Log.Warning(string.Format("'{0}' Redirecting from '{1}.{2}({3})child {4}, off inherited {5}' to '{6}.{7}' '{8}'",
GetType().Name,
ActionExecutingContextHelper.GetControllerName(filterContext),
ActionExecutingContextHelper.GetActionName(filterContext),
ActionExecutingContextHelper.GetHttpMethod(filterContext),
ActionExecutingContextHelper.IsChildAction(filterContext),
IsOffInherited(filterContext),
RedirectionController,
RedirectionAction,
message));
filterContext.Result = new RedirectToRouteResult(
new RouteValueDictionary
{
{ MvcConstants.ControllerRouteValueKey, RedirectionController },
{ MvcConstants.ActionRouteValueKey, RedirectionAction }
});
OnRedirecting(filterContext);
}
base.OnActionExecuting(filterContext);
}
protected virtual string NeedRedirection(ActionExecutingContext filterContext)
{
var permissionChecker = filterContext.Controller as IPermissionChecker;
var action = ActionExecutingContextHelper.GetAction(filterContext);
if (action == null)
{
return("Url non existante");
}
if (action.IsAlwaysAuthorized())
{
return(null);
}
if (permissionChecker == null)
{
return(NotImplementingPermissionErrorMessage);
}
return(permissionChecker.CheckUserPermissions(filterContext));
}
private string WillRedirect(ActionExecutingContext filterContext)
{
if (Disabled)
{
return(null);
}
if (Off)
{
return(null);
}
if (IsOffInherited(filterContext))
{
return(null);
}
if (ActionExecutingContextHelper.IsChildAction(filterContext))
{
return(null);
}
if (ActionExecutingContextHelper.GetActionName(filterContext) == RedirectionAction && ActionExecutingContextHelper.GetControllerName(filterContext) == RedirectionController)
{
return(null);
}
return(NeedRedirection(filterContext));
}
