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<?php |
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declare(strict_types=1); |
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namespace Jasny\Auth\Session; |
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use DateTimeInterface; |
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use LogicException; |
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use Psr\Http\Message\ServerRequestInterface; |
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/** |
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* Get auth info from Bearer Authorization header |
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*/ |
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class BearerAuth implements SessionInterface |
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{ |
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protected string $idFormat; |
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protected string $header; |
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/** |
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* Service constructor. |
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*/ |
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public function __construct(?ServerRequestInterface $request = null, string $idFormat = '%s') |
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{ |
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$this->idFormat = $idFormat; |
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$this->header = isset($request) |
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? ($request->getHeaderLine('Authorization') ?: '') |
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: ($_SERVER['HTTP_AUTHORIZATION'] ?? ''); |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function getInfo(): array |
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{ |
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$token = stripos($this->header, 'bearer ') === 0 |
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? trim(substr($this->header, 6)) |
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: ''; |
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return $token === '' |
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? ['user' => null, 'context' => null, 'checksum' => null, 'timestamp' => null] |
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: ['user' => sprintf($this->idFormat, $token), 'context' => null, 'checksum' => '', 'timestamp' => null]; |
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} |
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/** |
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* @inheritDoc |
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* @throws LogicException Since bearer authorization can't be modified server side. |
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*/ |
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public function persist(mixed $userId, mixed $contextId, ?string $checksum, ?DateTimeInterface $timestamp): void |
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{ |
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throw new LogicException("Unable to persist auth info when using bearer authorization"); |
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} |
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/** |
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* @throws LogicException Since bearer authorization can't be modified server side. |
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*/ |
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public function clear(): void |
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{ |
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throw new LogicException("Unable to persist auth info when using bearer authorization"); |
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} |
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} |
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jasny /
auth
