first commit

bundles/External/ZNZBundle/EventSubscriber/NotFoundSubscriber.php

@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace External\ZNZBundle\EventSubscriber;
+
+use KupShop\KupShopBundle\Event\NotFoundEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+
+class NotFoundSubscriber implements EventSubscriberInterface
+{
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            NotFoundEvent::class => [
+                ['checkForFilterInUrl', 255],
+            ],
+        ];
+    }
+
+    /** Redirects URLs with filter to base URL */
+    public function checkForFilterInUrl(NotFoundEvent $event): void
+    {
+        $uri = $event->getRequest()->getRequestUri();
+
+        if (str_contains($uri, '/filter/') && !str_ends_with($uri, '/filter/')) {
+            $parts = explode('/filter/', $uri);
+            if (!empty($parts[0])) {
+                $event->setResponse(
+                    new RedirectResponse(rtrim($parts[0], '/').'.html')
+                );
+            }
+        }
+    }
+}