src/Controller/DefaultController.php line 18

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  1. <?php
  3. namespace App\Controller;
  5. use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
  6. use Symfony\Component\HttpFoundation\RedirectResponse;
  7. use Symfony\Component\Routing\Annotation\Route;
  8. use Symfony\Component\HttpFoundation\Request;
  10. class DefaultController extends AbstractController
  11. {
  12.         /**
  13.      * @Route("/")
  14.      * @param Request $request
  15.      * @return RedirectResponse
  16.      * @throws \InvalidArgumentException
  17.      */
  18.     public function indexAction(Request $request)
  19.     {
  20.         return new RedirectResponse(
  21.             $this->generateUrl(
  22.                 '_slug',
  23.                 [
  24.                     'url'       => '',
  25.                     '_locale'   => $this->getLocale($request)
  26.                 ]
  27.             )
  28.         );
  29.     }
  31.     /**
  32.      * @param Request $request
  33.      * @return string
  34.      * @throws \Symfony\Component\DependencyInjection\Exception\InvalidArgumentException
  35.      */
  36.     private function getLocale(Request $request)
  37.     {
  38.         $locales = array_filter(
  39.             explode('|', $this->getParameter('requiredlocales'))
  40.         );
  41.         return $request->getPreferredLanguage($locales);
  42.     }
  44. }