/**
* Call the given route's before (non-pattern) filters.
*
* @param \Routing\Route $route
* @param \Http\Request $request
* @return mixed
*/
protected function callAttachedBefores($route, $request)
{
foreach ($route->beforeFilters() as $filter => $parameters) {
$response = $this->callRouteFilter($filter, $parameters, $route, $request);
if (!is_null($response)) {
return $response;
}
}
}
