abstract class CacheableSecuredRedirectResponse in Drupal 8

Provides a common base class for cacheable safe redirects.

Hierarchy

• class \Drupal\Component\HttpFoundation\SecuredRedirectResponse extends \Symfony\Component\HttpFoundation\RedirectResponse
  • class \Drupal\Core\Routing\CacheableSecuredRedirectResponse implements CacheableResponseInterface uses CacheableResponseTrait

File

core/lib/Drupal/Core/Routing/CacheableSecuredRedirectResponse.php, line 13

Namespace

Drupal\Core\Routing

abstract class CacheableSecuredRedirectResponse extends SecuredRedirectResponse implements CacheableResponseInterface {
  use CacheableResponseTrait;

  /**
   * {@inheritdoc}
   */
  protected function fromResponse(RedirectResponse $response) {
    parent::fromResponse($response);
    $metadata = $this
      ->getCacheableMetadata();
    if ($response instanceof CacheableResponseInterface) {
      $metadata
        ->addCacheableDependency($response
        ->getCacheableMetadata());
    }
    else {
      $metadata
        ->setCacheMaxAge(0);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
CacheableResponseTrait::$cacheabilityMetadata	protected	property	The cacheability metadata.
CacheableResponseTrait::addCacheableDependency	public	function
CacheableResponseTrait::getCacheableMetadata	public	function
CacheableSecuredRedirectResponse::fromResponse	protected	function	Copies over the values from the given response. Overrides SecuredRedirectResponse::fromResponse
SecuredRedirectResponse::createFromRedirectResponse	public static	function	Copies an existing redirect response into a safe one.
SecuredRedirectResponse::isSafe	abstract protected	function	Returns whether the URL is considered as safe to redirect to.	2
SecuredRedirectResponse::setTargetUrl	public	function	Sets the redirect target of this response.