public function TokenHandler::loadTokenOnRequestEvent in Persistent Login 8

Load a token on this request, if a persistent cookie is provided.

Parameters

\Symfony\Component\HttpKernel\Event\GetResponseEvent $event: The request event.

File

src/EventSubscriber/TokenHandler.php, line 107

Class

TokenHandler

Class TokenHandler.

Namespace

Drupal\persistent_login\EventSubscriber

Code

public function loadTokenOnRequestEvent(GetResponseEvent $event) {
  if (!$event
    ->isMasterRequest()) {
    return;
  }
  $request = $event
    ->getRequest();
  if ($this->cookieHelper
    ->hasCookie($request)) {
    $this->token = $this
      ->getTokenFromCookie($request);

    // Only validate the token if a user session has not been started.
    if (!$this->sessionConfiguration
      ->hasSession($request)) {
      $this->token = $this->tokenManager
        ->validateToken($this->token);
      if ($this->token
        ->getStatus() === PersistentToken::STATUS_VALID) {
        try {

          // TODO make sure we are starting the user session properly.

          /** @var \Drupal\User\UserInterface $user */
          $user = $this->entityTypeManager
            ->getStorage('user')
            ->load($this->token
            ->getUid());
          user_login_finalize($user);
        } catch (PluginException $e) {
        }
      }
    }
  }
}