Move source files directly under src/ directory

src/Controller/Import/FirefoxController.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace Wallabag\CoreBundle\Controller\Import;
+
+use Craue\ConfigBundle\Util\Config;
+use OldSound\RabbitMqBundle\RabbitMq\Producer as RabbitMqProducer;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Routing\Annotation\Route;
+use Symfony\Contracts\Translation\TranslatorInterface;
+use Wallabag\CoreBundle\Import\FirefoxImport;
+use Wallabag\CoreBundle\Redis\Producer as RedisProducer;
+
+class FirefoxController extends BrowserController
+{
+    private FirefoxImport $firefoxImport;
+    private Config $craueConfig;
+    private RabbitMqProducer $rabbitMqProducer;
+    private RedisProducer $redisProducer;
+
+    public function __construct(FirefoxImport $firefoxImport, Config $craueConfig, RabbitMqProducer $rabbitMqProducer, RedisProducer $redisProducer)
+    {
+        $this->firefoxImport = $firefoxImport;
+        $this->craueConfig = $craueConfig;
+        $this->rabbitMqProducer = $rabbitMqProducer;
+        $this->redisProducer = $redisProducer;
+    }
+
+    /**
+     * @Route("/import/firefox", name="import_firefox")
+     */
+    public function indexAction(Request $request, TranslatorInterface $translator)
+    {
+        return parent::indexAction($request, $translator);
+    }
+
+    protected function getImportService()
+    {
+        if ($this->craueConfig->get('import_with_rabbitmq')) {
+            $this->firefoxImport->setProducer($this->rabbitMqProducer);
+        } elseif ($this->craueConfig->get('import_with_redis')) {
+            $this->firefoxImport->setProducer($this->redisProducer);
+        }
+
+        return $this->firefoxImport;
+    }
+
+    protected function getImportTemplate()
+    {
+        return 'Import/Firefox/index.html.twig';
+    }
+}