vendor/shopware/core/Checkout/Customer/Subscriber/CustomerTokenSubscriber.php line 43

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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.     /**
  22.      * @internal
  23.      */
  24.     public function __construct(
  25.         SalesChannelContextPersister $contextPersister,
  26.         RequestStack $requestStack
  27.     ) {
  28.         $this->contextPersister = $contextPersister;
  29.         $this->requestStack = $requestStack;
  30.     }
  32.     /**
  33.      * @return array<string, string|array{0: string, 1: int}|list<array{0: string, 1?: int}>>
  34.      */
  35.     public static function getSubscribedEvents()
  36.     {
  37.         return [
  38.             CustomerEvents::CUSTOMER_WRITTEN_EVENT => 'onCustomerWritten',
  39.             CustomerEvents::CUSTOMER_DELETED_EVENT => 'onCustomerDeleted',
  40.         ];
  41.     }
  43.     public function onCustomerWritten(EntityWrittenEvent $event): void
  44.     {
  45.         foreach ($event->getWriteResults() as $writeResult) {
  46.             if ($writeResult->getOperation() !== EntityWriteResult::OPERATION_UPDATE) {
  47.                 continue;
  48.             }
  50.             $payload = $writeResult->getPayload();
  51.             if (!$this->customerCredentialsChanged($payload)) {
  52.                 continue;
  53.             }
  55.             $customerId = $payload['id'];
  56.             $newToken = $this->invalidateUsingSession($customerId);
  58.             if ($newToken) {
  59.                 $this->contextPersister->revokeAllCustomerTokens($customerId, $newToken);
  60.             } else {
  61.                 $this->contextPersister->revokeAllCustomerTokens($customerId);
  62.             }
  63.         }
  64.     }
  66.     public function onCustomerDeleted(EntityDeletedEvent $event): void
  67.     {
  68.         foreach ($event->getIds() as $customerId) {
  69.             $this->contextPersister->revokeAllCustomerTokens($customerId);
  70.         }
  71.     }
  73.     private function customerCredentialsChanged(array $payload): bool
  74.     {
  75.         return isset($payload['password']);
  76.     }
  78.     private function invalidateUsingSession(string $customerId): ?string
  79.     {
  80.         $master = $this->requestStack->getMainRequest();
  82.         if (!$master) {
  83.             return null;
  84.         }
  86.         // Is not a storefront request
  87.         if (!$master->attributes->has(PlatformRequest::ATTRIBUTE_SALES_CHANNEL_CONTEXT_OBJECT)) {
  88.             return null;
  89.         }
  91.         /** @var SalesChannelContext $context */
  92.         $context = $master->attributes->get(PlatformRequest::ATTRIBUTE_SALES_CHANNEL_CONTEXT_OBJECT);
  94.         // Not loggedin skip
  95.         if ($context->getCustomer() === null) {
  96.             return null;
  97.         }
  99.         // The written customer is not the same as logged-in. We don't modify the user session
  100.         if ($context->getCustomer()->getId() !== $customerId) {
  101.             return null;
  102.         }
  104.         $token = $context->getToken();
  106.         $newToken = $this->contextPersister->replace($token, $context);
  108.         $context->assign([
  109.             'token' => $newToken,
  110.         ]);
  112.         if (!$master->hasSession()) {
  113.             return null;
  114.         }
  116.         $session = $master->getSession();
  117.         $session->migrate();
  118.         $session->set('sessionId', $session->getId());
  120.         $session->set(PlatformRequest::HEADER_CONTEXT_TOKEN, $newToken);
  121.         $master->headers->set(PlatformRequest::HEADER_CONTEXT_TOKEN, $newToken);
  123.         return $newToken;
  124.     }
  125. }