OAuth2Framework\ServerBundle\Tests\TestBundle\Service\SymfonyUserAccountDiscovery

Complexity

Total Complexity

4

Size/Duplication

Total Lines	24
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	getCurrentAccount()	0	14	3

<?php

declare(strict_types=1);

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014-2018 Spomky-Labs
 *
 * This software may be modified and distributed under the terms
 * of the MIT license.  See the LICENSE file for details.
 */

namespace OAuth2Framework\ServerBundle\Tests\TestBundle\Service;

use OAuth2Framework\Component\AuthorizationEndpoint\User\UserAccountDiscovery;
use OAuth2Framework\Component\Core\UserAccount\UserAccount;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;

final class SymfonyUserAccountDiscovery implements UserAccountDiscovery
{
    private $tokenStorage;

    public function __construct(TokenStorageInterface $tokenStorage)
    {
        $this->tokenStorage = $tokenStorage;
    }

    public function getCurrentAccount(): ?UserAccount
    {
        $token = $this->tokenStorage->getToken();
        if (null === $token) {
            throw new \InvalidArgumentException('Unable to retrieve the current user.');
        }

        $user = $token->getUser();
        if (!$user instanceof UserAccount) {
            throw new \InvalidArgumentException('Unable to retrieve the current user.');
        }

        return $user;
    }
}