vendor/shopware/core/Checkout/Customer/Subscriber/CustomerTokenSubscriber.php line 40

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  1. <?php declare(strict_types=1);
  3. namespace Shopware\Core\Checkout\Customer\Subscriber;
  5. use Shopware\Core\Checkout\Customer\CustomerEvents;
  6. use Shopware\Core\Framework\DataAbstractionLayer\EntityWriteResult;
  7. use Shopware\Core\Framework\DataAbstractionLayer\Event\EntityDeletedEvent;
  8. use Shopware\Core\Framework\DataAbstractionLayer\Event\EntityWrittenEvent;
  9. use Shopware\Core\PlatformRequest;
  10. use Shopware\Core\System\SalesChannel\Context\SalesChannelContextPersister;
  11. use Shopware\Core\System\SalesChannel\SalesChannelContext;
  12. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  13. use Symfony\Component\HttpFoundation\RequestStack;
  15. class CustomerTokenSubscriber implements EventSubscriberInterface
  16. {
  17.     private SalesChannelContextPersister $contextPersister;
  19.     private RequestStack $requestStack;
  21.     public function __construct(
  22.         SalesChannelContextPersister $contextPersister,
  23.         RequestStack $requestStack
  24.     ) {
  25.         $this->contextPersister = $contextPersister;
  26.         $this->requestStack = $requestStack;
  27.     }
  29.     /**
  30.      * @return array<string, string|array{0: string, 1: int}|list<array{0: string, 1?: int}>>
  31.      */
  32.     public static function getSubscribedEvents()
  33.     {
  34.         return [
  35.             CustomerEvents::CUSTOMER_WRITTEN_EVENT => 'onCustomerWritten',
  36.             CustomerEvents::CUSTOMER_DELETED_EVENT => 'onCustomerDeleted',
  37.         ];
  38.     }
  40.     public function onCustomerWritten(EntityWrittenEvent $event): void
  41.     {
  42.         foreach ($event->getWriteResults() as $writeResult) {
  43.             if ($writeResult->getOperation() !== EntityWriteResult::OPERATION_UPDATE) {
  44.                 continue;
  45.             }
  47.             $payload = $writeResult->getPayload();
  48.             if (!$this->customerCredentialsChanged($payload)) {
  49.                 continue;
  50.             }
  52.             $customerId = $payload['id'];
  53.             $newToken = $this->invalidateUsingSession($customerId);
  55.             if ($newToken) {
  56.                 $this->contextPersister->revokeAllCustomerTokens($customerId, $newToken);
  57.             } else {
  58.                 $this->contextPersister->revokeAllCustomerTokens($customerId);
  59.             }
  60.         }
  61.     }
  63.     public function onCustomerDeleted(EntityDeletedEvent $event): void
  64.     {
  65.         foreach ($event->getIds() as $customerId) {
  66.             $this->contextPersister->revokeAllCustomerTokens($customerId);
  67.         }
  68.     }
  70.     private function customerCredentialsChanged(array $payload): bool
  71.     {
  72.         return isset($payload['password']);
  73.     }
  75.     private function invalidateUsingSession(string $customerId): ?string
  76.     {
  77.         $master = $this->requestStack->getMainRequest();
  79.         if (!$master) {
  80.             return null;
  81.         }
  83.         // Is not a storefront request
  84.         if (!$master->attributes->has(PlatformRequest::ATTRIBUTE_SALES_CHANNEL_CONTEXT_OBJECT)) {
  85.             return null;
  86.         }
  88.         /** @var SalesChannelContext $context */
  89.         $context = $master->attributes->get(PlatformRequest::ATTRIBUTE_SALES_CHANNEL_CONTEXT_OBJECT);
  91.         // Not loggedin skip
  92.         if ($context->getCustomer() === null) {
  93.             return null;
  94.         }
  96.         // The written customer is not the same as logged-in. We don't modify the user session
  97.         if ($context->getCustomer()->getId() !== $customerId) {
  98.             return null;
  99.         }
  101.         $token = $context->getToken();
  103.         $newToken = $this->contextPersister->replace($token, $context);
  105.         $context->assign([
  106.             'token' => $newToken,
  107.         ]);
  109.         if (!$master->hasSession()) {
  110.             return null;
  111.         }
  113.         $session = $master->getSession();
  114.         $session->migrate();
  115.         $session->set('sessionId', $session->getId());
  117.         $session->set(PlatformRequest::HEADER_CONTEXT_TOKEN, $newToken);
  118.         $master->headers->set(PlatformRequest::HEADER_CONTEXT_TOKEN, $newToken);
  120.         return $newToken;
  121.     }
  122. }