3 namespace Drupal\Core\Access;
5 use Drupal\Core\Routing\Access\AccessInterface as RoutingAccessInterface;
6 use Symfony\Component\Routing\Route;
9 * Allows access to routes to be controlled by an '_access' boolean parameter.
11 class DefaultAccessCheck implements RoutingAccessInterface {
14 * Checks access to the route based on the _access parameter.
16 * @param \Symfony\Component\Routing\Route $route
17 * The route to check against.
19 * @return \Drupal\Core\Access\AccessResultInterface
22 public function access(Route $route) {
23 if ($route->getRequirement('_access') === 'TRUE') {
24 return AccessResult::allowed();
26 elseif ($route->getRequirement('_access') === 'FALSE') {
27 return AccessResult::forbidden();
30 return AccessResult::neutral();