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<?php declare(strict_types=1);
namespace Shopware\Core\Framework\Routing;
use Shopware\Core\Checkout\Cart\Exception\CustomerNotLoggedInException;
use Shopware\Core\Framework\Feature;
use Shopware\Core\Framework\Routing\Annotation\ContextTokenRequired;
use Shopware\Core\Framework\Routing\Annotation\LoginRequired;
use Shopware\Core\Framework\Routing\Event\SalesChannelContextResolvedEvent;
use Shopware\Core\Framework\Routing\Exception\MissingRequestParameterException;
use Shopware\Core\Framework\Util\Random;
use Shopware\Core\PlatformRequest;
use Shopware\Core\SalesChannelRequest;
use Shopware\Core\System\SalesChannel\Context\SalesChannelContextServiceInterface;
use Shopware\Core\System\SalesChannel\Context\SalesChannelContextServiceParameters;
use Shopware\Core\System\SalesChannel\SalesChannelContext;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Request as SymfonyRequest;
class SalesChannelRequestContextResolver implements RequestContextResolverInterface
{
use RouteScopeCheckTrait;
/**
* @var RequestContextResolverInterface
*/
private $decorated;
/**
* @var SalesChannelContextServiceInterface
*/
private $contextService;
/**
* @var EventDispatcherInterface
*/
private $eventDispatcher;
/**
* @var SalesChannelContext[]
*/
private $cache = [];
/**
* @var RouteScopeRegistry
*/
private $routeScopeRegistry;
/**
* @internal
*/
public function __construct(
RequestContextResolverInterface $decorated,
SalesChannelContextServiceInterface $contextService,
EventDispatcherInterface $eventDispatcher,
RouteScopeRegistry $routeScopeRegistry
) {
$this->decorated = $decorated;
$this->contextService = $contextService;
$this->eventDispatcher = $eventDispatcher;
$this->routeScopeRegistry = $routeScopeRegistry;
}
public function resolve(SymfonyRequest $request): void
{
if (!$request->attributes->has(PlatformRequest::ATTRIBUTE_SALES_CHANNEL_ID)) {
$this->decorated->resolve($request);
return;
}
if (!$this->isRequestScoped($request, SalesChannelContextRouteScopeDependant::class)) {
return;
}
if (
$this->contextTokenRequired($request) === true
&& !$request->headers->has(PlatformRequest::HEADER_CONTEXT_TOKEN)
) {
throw new MissingRequestParameterException(PlatformRequest::HEADER_CONTEXT_TOKEN);
}
if (
$this->contextTokenRequired($request) === false
&& !$request->headers->has(PlatformRequest::HEADER_CONTEXT_TOKEN)
) {
$request->headers->set(PlatformRequest::HEADER_CONTEXT_TOKEN, Random::getAlphanumericString(32));
}
$contextToken = $request->headers->get(PlatformRequest::HEADER_CONTEXT_TOKEN);
$salesChannelId = $request->attributes->get(PlatformRequest::ATTRIBUTE_SALES_CHANNEL_ID);
$language = $request->headers->get(PlatformRequest::HEADER_LANGUAGE_ID);
$currencyId = $request->attributes->get(SalesChannelRequest::ATTRIBUTE_DOMAIN_CURRENCY_ID);
$domainId = $request->attributes->get(SalesChannelRequest::ATTRIBUTE_DOMAIN_ID);
$cacheKey = $salesChannelId . $contextToken . $language . $currencyId . $domainId;
if (!empty($this->cache[$cacheKey])) {
$context = $this->cache[$cacheKey];
} else {
$context = $this->contextService->get(
new SalesChannelContextServiceParameters((string) $salesChannelId, (string) $contextToken, $language, $currencyId, $domainId)
);
$request->headers->set(PlatformRequest::HEADER_CONTEXT_TOKEN, $context->getToken());
}
$this->validateLogin($request, $context);
$request->attributes->set(PlatformRequest::ATTRIBUTE_CONTEXT_OBJECT, $context->getContext());
$request->attributes->set(PlatformRequest::ATTRIBUTE_SALES_CHANNEL_CONTEXT_OBJECT, $context);
$request->headers->set(PlatformRequest::HEADER_CONTEXT_TOKEN, $context->getToken());
$this->eventDispatcher->dispatch(
new SalesChannelContextResolvedEvent($context, (string) $contextToken)
);
}
public function handleSalesChannelContext(Request $request, string $salesChannelId, string $contextToken): void
{
$language = $request->headers->get(PlatformRequest::HEADER_LANGUAGE_ID);
$currencyId = $request->attributes->get(SalesChannelRequest::ATTRIBUTE_DOMAIN_CURRENCY_ID);
$context = $this->contextService
->get(new SalesChannelContextServiceParameters($salesChannelId, $contextToken, $language, $currencyId));
$request->attributes->set(PlatformRequest::ATTRIBUTE_CONTEXT_OBJECT, $context->getContext());
$request->attributes->set(PlatformRequest::ATTRIBUTE_SALES_CHANNEL_CONTEXT_OBJECT, $context);
}
protected function getScopeRegistry(): RouteScopeRegistry
{
return $this->routeScopeRegistry;
}
private function contextTokenRequired(Request $request): bool
{
if (Feature::isActive('v6.5.0.0')) {
return $request->attributes->get(PlatformRequest::ATTRIBUTE_CONTEXT_TOKEN_REQUIRED, false);
}
if (!$request->attributes->has(PlatformRequest::ATTRIBUTE_CONTEXT_TOKEN_REQUIRED)) {
return false;
}
/** @var ContextTokenRequired|bool $contextTokenRequiredAnnotation */
$contextTokenRequiredAnnotation = $request->attributes->get(PlatformRequest::ATTRIBUTE_CONTEXT_TOKEN_REQUIRED);
if (\is_bool($contextTokenRequiredAnnotation)) {
return $contextTokenRequiredAnnotation;
}
return $contextTokenRequiredAnnotation->isRequired();
}
private function validateLogin(Request $request, SalesChannelContext $context): void
{
if (Feature::isActive('v6.5.0.0')) {
if (!$request->attributes->get(PlatformRequest::ATTRIBUTE_LOGIN_REQUIRED)) {
return;
}
if ($context->getCustomer() === null) {
throw new CustomerNotLoggedInException();
}
if ($request->attributes->get(PlatformRequest::ATTRIBUTE_LOGIN_REQUIRED_ALLOW_GUEST, false) === false && $context->getCustomer()->getGuest()) {
throw new CustomerNotLoggedInException();
}
return;
}
/** @var LoginRequired|bool|null $loginRequired */
$loginRequired = $request->attributes->get(PlatformRequest::ATTRIBUTE_LOGIN_REQUIRED);
if ($loginRequired === null) {
return;
}
if (\is_bool($loginRequired)) {
if (!$loginRequired) {
return;
}
if ($context->getCustomer() === null) {
throw new CustomerNotLoggedInException();
}
if ($request->attributes->get(PlatformRequest::ATTRIBUTE_LOGIN_REQUIRED_ALLOW_GUEST, false) === false && $context->getCustomer()->getGuest()) {
throw new CustomerNotLoggedInException();
}
return;
}
if ($loginRequired->isLoggedIn($context)) {
return;
}
throw new CustomerNotLoggedInException();
}
}

vendor/shopware/core/Framework/Routing/SalesChannelRequestContextResolver.php line 103