61 lines
2.2 KiB
PHP
61 lines
2.2 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Security\Http\AccessToken\Oidc;
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use Psr\Log\LoggerInterface;
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use Symfony\Component\Security\Core\Exception\BadCredentialsException;
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use Symfony\Component\Security\Http\AccessToken\AccessTokenHandlerInterface;
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use Symfony\Component\Security\Http\AccessToken\Oidc\Exception\MissingClaimException;
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use Symfony\Component\Security\Http\Authenticator\FallbackUserLoader;
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use Symfony\Component\Security\Http\Authenticator\Passport\Badge\UserBadge;
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use Symfony\Contracts\HttpClient\HttpClientInterface;
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/**
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* The token handler validates the token on the OIDC server and retrieves the user identifier.
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*/
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final class OidcUserInfoTokenHandler implements AccessTokenHandlerInterface
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{
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use OidcTrait;
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public function __construct(
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private HttpClientInterface $client,
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private ?LoggerInterface $logger = null,
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private string $claim = 'sub',
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) {
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}
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public function getUserBadgeFrom(string $accessToken): UserBadge
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{
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try {
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// Call the OIDC server to retrieve the user info
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// If the token is invalid or expired, the OIDC server will return an error
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$claims = $this->client->request('GET', '', [
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'auth_bearer' => $accessToken,
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])->toArray();
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if (empty($claims[$this->claim])) {
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throw new MissingClaimException(sprintf('"%s" claim not found on OIDC server response.', $this->claim));
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}
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// UserLoader argument can be overridden by a UserProvider on AccessTokenAuthenticator::authenticate
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return new UserBadge($claims[$this->claim], new FallbackUserLoader(fn () => $this->createUser($claims)), $claims);
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} catch (\Exception $e) {
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$this->logger?->error('An error occurred on OIDC server.', [
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'error' => $e->getMessage(),
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'trace' => $e->getTraceAsString(),
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]);
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throw new BadCredentialsException('Invalid credentials.', $e->getCode(), $e);
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}
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}
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}
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