PublishingKit\Csrf\SymfonySessionTokenStorage

Complexity

Total Complexity

4

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	2
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	store()	0	3	1
A	retrieve()	0	10	2

<?php

declare(strict_types=1);

namespace PublishingKit\Csrf;

use Symfony\Component\HttpFoundation\Session\SessionInterface;

final class SymfonySessionTokenStorage implements TokenStorage
{
    /**
     * @var SessionInterface
     */
    private $session;

    public function __construct(SessionInterface $session)
    {
        $this->session = $session;
    }

    public function store(string $key, Token $token): void
    {
        $this->session->set($key, $token->__toString());
    }

    public function retrieve(string $key): ?Token
    {
        /** @var string|null **/
        $tokenValue = $this->session->get($key);

        if ($tokenValue === null) {
            return null;
        }

        return new Token($tokenValue);
    }
}