class RouteEnhancer in JSON:API 8

Ensures the loaded entity matches the requested resource type.

@internal

Hierarchy

• class \Drupal\jsonapi\Routing\RouteEnhancer implements RouteEnhancerInterface

1 string reference to 'RouteEnhancer'

jsonapi.services.yml in ./jsonapi.services.yml

jsonapi.services.yml

1 service uses RouteEnhancer

jsonapi.route_enhancer in ./jsonapi.services.yml

Drupal\jsonapi\Routing\RouteEnhancer

File

src/Routing/RouteEnhancer.php, line 15

Namespace

Drupal\jsonapi\Routing

class RouteEnhancer implements RouteEnhancerInterface {

  /**
   * {@inheritdoc}
   */
  public function applies(Route $route) {
    return (bool) Routes::getResourceTypeNameFromParameters($route
      ->getDefaults());
  }

  /**
   * {@inheritdoc}
   */
  public function enhance(array $defaults, Request $request) {
    $resource_type = Routes::getResourceTypeNameFromParameters($defaults);
    $entity_type_id = $resource_type
      ->getEntityTypeId();
    if (!isset($defaults[$entity_type_id]) || !($entity = $defaults[$entity_type_id])) {
      return $defaults;
    }
    $retrieved_bundle = $entity
      ->bundle();
    $configured_bundle = $resource_type
      ->getBundle();
    if ($retrieved_bundle != $configured_bundle) {

      // If the bundle in the loaded entity does not match the bundle in the
      // route (which is set based on the corresponding ResourceType), then
      // throw an exception.
      throw new NotFoundHttpException(sprintf('The loaded entity bundle (%s) does not match the configured resource (%s).', $retrieved_bundle, $configured_bundle));
    }
    return $defaults;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
RouteEnhancer::applies	public	function	Declares if the route enhancer applies to the given route. Overrides RouteEnhancerInterface::applies
RouteEnhancer::enhance	public	function	Update the defaults based on its own data and the request.