public function DefaultAccessCheck::access in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Access/DefaultAccessCheck.php \Drupal\Core\Access\DefaultAccessCheck::access()
2. 10 core/lib/Drupal/Core/Access/DefaultAccessCheck.php \Drupal\Core\Access\DefaultAccessCheck::access()

Checks access to the route based on the _access parameter.

Parameters

\Symfony\Component\Routing\Route $route: The route to check against.

Return value

\Drupal\Core\Access\AccessResultInterface The access result.

File

core/lib/Drupal/Core/Access/DefaultAccessCheck.php, line 22

Class

DefaultAccessCheck

Allows access to routes to be controlled by an '_access' boolean parameter.

Namespace

Drupal\Core\Access

Code

public function access(Route $route) {
  if ($route
    ->getRequirement('_access') === 'TRUE') {
    return AccessResult::allowed();
  }
  elseif ($route
    ->getRequirement('_access') === 'FALSE') {
    return AccessResult::forbidden();
  }
  else {
    return AccessResult::neutral();
  }
}