Gesdinet\JWTRefreshTokenBundle\Security\Provider\RefreshTokenProvider

Complexity

Total Complexity

10

Size/Duplication

Total Lines	57
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	5

Test Coverage

Coverage

76.92%

Importance

Changes	1
Bugs	0	Features	1

6 Methods

Rating	Name	Duplication	Size	Complexity
A	setCustomUserProvider()	0	4	1
A	__construct()	0	4	1
A	refreshUser()	0	8	2
A	supportsClass()	0	8	2
A	getUsernameForRefreshToken()	0	10	2
A	loadUserByUsername()	0	12	2

<?php

/*
 * This file is part of the GesdinetJWTRefreshTokenBundle package.
 *
 * (c) Gesdinet <http://www.gesdinet.com/>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Gesdinet\JWTRefreshTokenBundle\Security\Provider;

use Symfony\Component\Security\Core\User\UserProviderInterface;
use Symfony\Component\Security\Core\User\User;
use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
use Gesdinet\JWTRefreshTokenBundle\Model\RefreshTokenManagerInterface;
use Gesdinet\JWTRefreshTokenBundle\Model\RefreshTokenInterface;

/**
 * Class RefreshTokenProvider.
 */
class RefreshTokenProvider implements UserProviderInterface
{
    protected $refreshTokenManager;
    protected $customUserProvider;

    public function __construct(RefreshTokenManagerInterface $refreshTokenManager)
    {
        $this->refreshTokenManager = $refreshTokenManager;
    }

    public function setCustomUserProvider(UserProviderInterface $customUserProvider)
    {
        $this->customUserProvider = $customUserProvider;
    }

    public function getUsernameForRefreshToken($token)
    {
        $refreshToken = $this->refreshTokenManager->get($token);

        if ($refreshToken instanceof RefreshTokenInterface) {
            return $refreshToken->getUsername();
        }

        return;
    }

    public function loadUserByUsername($username)
    {
        if ($this->customUserProvider != null) {
            return $this->customUserProvider->loadUserByUsername($username);
        } else {
            return new User(
                $username,
                null,
                array('ROLE_USER')
            );
        }
    }

    public function refreshUser(UserInterface $user)
    {
        if ($this->customUserProvider != null) {
            return $this->customUserProvider->refreshUser($user);
        } else {
            throw new UnsupportedUserException();
        }
    }

    public function supportsClass($class)
    {
        if ($this->customUserProvider != null) {
            return $this->customUserProvider->supportsClass($class);
        } else {
            return 'Symfony\Component\Security\Core\User\User' === $class;
        }
    }
}