Surfnet\StepupSelfService\SelfServiceBundle\EventListener\LocaleListener

Complexity

Total Complexity

6

Size/Duplication

Total Lines	52
Duplicated Lines	0 %

Importance

Changes

0

<?php
use Symfony\Contracts\Translation\TranslatorInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use InvalidArgumentException;

final readonly class LocaleListener implements EventSubscriberInterface

Missing doc comment for class LocaleListener

A parse error occurred: Syntax error, unexpected T_READONLY, expecting T_CLASS on line 32 at column 6

{
    public function __construct(private TokenStorageInterface $tokenStorage, private TranslatorInterface $translator)

Missing doc comment for function __construct()

    {
    }

    public function setRequestLocale(RequestEvent $event): void

Missing doc comment for function setRequestLocale()

    {
        $token = $this->tokenStorage->getToken();

        if (!$token instanceof TokenInterface) {
            return;
        }

        $identity = $token->getUser()->getIdentity();

        // Anonymous usage like /authentication/metadata has just "anonymous" as identity.
        if (!$identity instanceof Identity) {
            return;
        }

        $request = $event->getRequest();
        $request->setLocale($identity->preferredLocale);

        // As per \Symfony\Component\HttpKernel\EventListener\TranslatorListener::setLocale()
        try {
            $this->translator->setLocale($request->getLocale());
        } catch (InvalidArgumentException) {
            $this->translator->setLocale($request->getDefaultLocale());
        }
    }

    public static function getSubscribedEvents(): array

Missing doc comment for function getSubscribedEvents()

    {
        return [
            // Default locale listener listens at P16
            // Translator listener, which sets the locale for the translator, listens at P10
            // The firewall, which makes the token available, listens at P8
            // We must jump in after the firewall, forcing us to overwrite the translator locale.
            KernelEvents::REQUEST => ['setRequestLocale', 7],
        ];
    }
}