muted excessive error logging through a listener

Author: Sztig

src/lib/EventListener/ArgumentsExceptionListener.php

@@ -0,0 +1,32 @@
+<?php
+
+/**
+ * @copyright Copyright (C) Ibexa AS. All rights reserved.
+ * @license For full copyright and license information view LICENSE file distributed with this source code.
+ */
+namespace Ibexa\GraphQL\EventListener;
+
+use Ibexa\GraphQL\DataLoader\Exception\ArgumentsException;
+use Overblog\GraphQLBundle\Event\ErrorFormattingEvent;
+use Overblog\GraphQLBundle\Event\Events;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+/**
+ * @internal
+ */
+final class ArgumentsExceptionListener implements EventSubscriberInterface
+{
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            Events::ERROR_FORMATTING => ['onErrorFormatting', 50],
+        ];
+    }
+
+    public function onErrorFormatting(ErrorFormattingEvent $event): void
+    {
+        if ($event->getError()->getPrevious() instanceof ArgumentsException) {
+            $event->stopPropagation();
+        }
+    }
+}