exception is thrown when invalid json is provided

shopsys · Nov 29, 2024 · 2deeb93 · 2deeb93
1 parent 30552c7
commit 2deeb93
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/Component/HttpFoundation/TransactionalMasterRequestConditionProvider.php b/src/Component/HttpFoundation/TransactionalMasterRequestConditionProvider.php
@@ -9,6 +9,7 @@
 use GraphQL\Language\Parser;
 use Override;
 use Shopsys\FrameworkBundle\Component\HttpFoundation\TransactionalMasterRequestConditionProviderInterface;
+use Shopsys\FrontendApiBundle\Model\Error\InvalidArgumentUserError;
 use Symfony\Component\HttpKernel\Event\RequestEvent;
 
 class TransactionalMasterRequestConditionProvider implements TransactionalMasterRequestConditionProviderInterface
@@ -44,6 +45,10 @@ protected function isRequestGraphQlQuery(RequestEvent $requestEvent): bool
 
         $source = json_decode($requestContent, true);
 
+        if (!is_array($source)) {
+            throw new InvalidArgumentUserError('Request content is not a valid JSON.');
+        }
+
         if (!array_key_exists(static::QUERY_TYPE, $source)) {
             return false;
         }