Failed Conditions
Push — ng ( 03dae5...ac104a )
by Florent
04:27
created

RefreshTokenEndpointExtension::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 4
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
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<?php
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declare(strict_types=1);
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/*
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 * The MIT License (MIT)
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 *
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 * Copyright (c) 2014-2018 Spomky-Labs
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 *
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 * This software may be modified and distributed under the terms
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 * of the MIT license.  See the LICENSE file for details.
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 */
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namespace OAuth2Framework\Component\Server\RefreshTokenGrant;
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use OAuth2Framework\Component\Server\Core\AccessToken\AccessToken;
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use OAuth2Framework\Component\Server\Core\Client\Client;
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use OAuth2Framework\Component\Server\Core\ResourceOwner\ResourceOwner;
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use OAuth2Framework\Component\Server\TokenEndpoint\Extension\TokenEndpointExtension;
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use OAuth2Framework\Component\Server\TokenEndpoint\GrantType;
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use OAuth2Framework\Component\Server\TokenEndpoint\GrantTypeData;
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use Psr\Http\Message\ServerRequestInterface;
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final class RefreshTokenEndpointExtension implements TokenEndpointExtension
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{
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    /**
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     * @var RefreshTokenRepository
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     */
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    private $refreshTokenRepository;
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    /**
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     * RefreshTokenEndpointExtension constructor.
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     *
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     * @param RefreshTokenRepository $refreshTokenRepository
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     */
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    public function __construct(RefreshTokenRepository $refreshTokenRepository)
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    {
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        $this->refreshTokenRepository = $refreshTokenRepository;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function beforeAccessTokenIssuance(ServerRequestInterface $request, GrantTypeData $grantTypeData, GrantType $grantType, callable $next): GrantTypeData
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    {
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        $grantTypeData = $next($request, $grantTypeData, $grantType);
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        $scope = explode(' ', $grantTypeData->hasParameter('scope') ? $grantTypeData->getParameter('scope') : '');
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        if (in_array('offline_access', $scope) && null !== $this->refreshTokenRepository) {
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            $refreshToken = $this->refreshTokenRepository->create(
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                $grantTypeData->getResourceOwnerId(),
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                $grantTypeData->getClient()->getPublicId(),
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                $grantTypeData->getParameters(),
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                $grantTypeData->getMetadatas(),
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                null
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            );
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            $grantTypeData = $grantTypeData->withParameter('refresh_token', $refreshToken->getTokenId()->getValue());
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        }
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        return $grantTypeData;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function afterAccessTokenIssuance(Client $client, ResourceOwner $resourceOwner, AccessToken $accessToken, callable $next): array
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    {
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        if ($accessToken->hasParameter('refresh_token')) {
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            $refreshTokenId = RefreshTokenId::create($accessToken->getParameter('refresh_token'));
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            $refreshToken = $this->refreshTokenRepository->find($refreshTokenId);
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            if (null !== $refreshToken) {
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                $refreshToken = $refreshToken->addAccessToken($accessToken->getTokenId());
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                $this->refreshTokenRepository->save($refreshToken);
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            }
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        }
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        return $next($client, $resourceOwner, $accessToken);
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    }
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}
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