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<?php |
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declare(strict_types=1); |
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namespace Facile\OpenIDClient\Claims; |
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use function array_filter; |
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use function Facile\OpenIDClient\check_server_response; |
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use Facile\OpenIDClient\Client\ClientInterface as OpenIDClient; |
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use Facile\OpenIDClient\Issuer\IssuerBuilderInterface; |
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use Http\Discovery\Psr17FactoryDiscovery; |
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use Http\Discovery\Psr18ClientDiscovery; |
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use function is_array; |
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use Jose\Component\Core\AlgorithmManager; |
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use Jose\Component\Signature\JWSVerifier; |
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use Jose\Component\Signature\Serializer\JWSSerializer; |
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use Psr\Http\Client\ClientInterface; |
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use Psr\Http\Message\RequestFactoryInterface; |
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use Psr\Http\Message\ResponseInterface; |
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use Throwable; |
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final class DistributedParser extends AbstractClaims implements DistributedParserInterface |
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{ |
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/** @var ClientInterface */ |
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private $client; |
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/** @var RequestFactoryInterface */ |
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private $requestFactory; |
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public function __construct( |
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?IssuerBuilderInterface $issuerBuilder = null, |
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?ClientInterface $client = null, |
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?RequestFactoryInterface $requestFactory = null, |
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?AlgorithmManager $algorithmManager = null, |
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?JWSVerifier $JWSVerifier = null, |
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?JWSSerializer $serializer = null |
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) { |
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parent::__construct($issuerBuilder, $algorithmManager, $JWSVerifier, $serializer); |
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$this->client = $client ?? Psr18ClientDiscovery::find(); |
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$this->requestFactory = $requestFactory ?? Psr17FactoryDiscovery::findRequestFactory(); |
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} |
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public function fetch(OpenIDClient $client, array $claims, array $accessTokens = []): array |
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{ |
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$claimSources = $claims['_claim_sources'] ?? null; |
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$claimNames = $claims['_claim_names'] ?? null; |
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if (! is_array($claimSources)) { |
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return $claims; |
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} |
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if (! is_array($claimNames)) { |
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return $claims; |
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} |
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/** @var array<string, array{endpoint: string}> $distributedSources */ |
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$distributedSources = array_filter($claimSources, static function ($value): bool { |
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return null !== ($value['endpoint'] ?? null); |
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}); |
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/** @var array<string, ResponseInterface> $responses */ |
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$responses = []; |
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foreach ($distributedSources as $sourceName => $source) { |
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$request = $this->requestFactory->createRequest('GET', $source['endpoint']) |
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->withHeader('accept', 'application/jwt'); |
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$accessToken = $source['access_token'] ?? ($accessTokens[$sourceName] ?? null); |
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if ($accessToken) { |
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$request = $request->withHeader('authorization', 'Bearer ' . $accessToken); |
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} |
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try { |
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$responses[$sourceName] = $this->client->sendRequest($request); |
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} catch (Throwable $e) { |
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} |
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} |
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$claimPayloads = []; |
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foreach ($responses as $sourceName => $response) { |
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try { |
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check_server_response($response); |
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$claimPayloads[$sourceName] = $this->claimJWT($client, (string) $response->getBody()); |
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unset($claims['_claim_sources'][$sourceName]); |
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} catch (Throwable $e) { |
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} |
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} |
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return $this->cleanClaims($this->assignClaims($claims, $claimNames, $claimPayloads)); |
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} |
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} |
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facile-it /
php-openid-client
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