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<?php |
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declare(strict_types=1); |
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namespace Yiisoft\Auth\Method; |
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use Psr\Container\ContainerInterface; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\ServerRequestInterface; |
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use Yiisoft\Auth\AuthInterface; |
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use Yiisoft\Auth\IdentityInterface; |
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/** |
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* CompositeAuth allows multiple authentication methods at the same time. |
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* |
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* The authentication methods contained by CompositeAuth are configured via {@see setAuthMethods()}, |
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* which is a list of supported authentication class configurations. |
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*/ |
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final class Composite implements AuthInterface |
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{ |
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/** |
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* @var AuthInterface[] |
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*/ |
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private array $authMethods = []; |
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private ContainerInterface $container; |
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public function __construct(ContainerInterface $container) |
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{ |
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$this->container = $container; |
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} |
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public function authenticate(ServerRequestInterface $request): ?IdentityInterface |
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{ |
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foreach ($this->authMethods as $i => $auth) { |
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if (!$auth instanceof AuthInterface) { |
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$this->authMethods[$i] = $auth = $this->container->get($auth); |
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if (!$auth instanceof AuthInterface) { |
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throw new \RuntimeException(get_class($auth) . ' must implement ' . AuthInterface::class); |
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} |
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} |
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$identity = $auth->authenticate($request); |
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if ($identity !== null) { |
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return $identity; |
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} |
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} |
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return null; |
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} |
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public function challenge(ResponseInterface $response): ResponseInterface |
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{ |
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foreach ($this->authMethods as $method) { |
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$response = $method->challenge($response); |
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} |
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return $response; |
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} |
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public function setAuthMethods(array $methods): void |
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{ |
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$this->authMethods = $methods; |
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} |
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} |
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yiisoft /
auth
