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<?php |
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declare(strict_types=1); |
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/** |
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* Micro |
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* |
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* @copyright Copryright (c) 2015-2018 gyselroth GmbH (https://gyselroth.com) |
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* @license MIT https://opensource.org/licenses/MIT |
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*/ |
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namespace Micro\Auth\Adapter\Basic; |
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use Micro\Auth\Adapter\AbstractAdapter; |
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use Psr\Log\LoggerInterface; |
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abstract class AbstractBasic extends AbstractAdapter implements BasicInterface |
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{ |
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/** |
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* Logger. |
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* |
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* @var LoggerInterface |
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*/ |
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protected $logger; |
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/** |
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* Attributes. |
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* |
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* @var array |
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*/ |
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protected $attributes = []; |
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/** |
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* Init. |
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* |
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* @param LoggerInterface $logger |
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*/ |
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public function __construct(LoggerInterface $logger) |
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{ |
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$this->logger = $logger; |
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} |
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/** |
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* Authenticate. |
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* |
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* @return bool |
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*/ |
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public function authenticate(): bool |
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{ |
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if (!isset($_SERVER['HTTP_AUTHORIZATION'])) { |
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$this->logger->debug('skip auth adapter ['.get_class($this).'], no http authorization header found', [ |
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'category' => get_class($this), |
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]); |
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return false; |
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} |
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$header = $_SERVER['HTTP_AUTHORIZATION']; |
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$parts = explode(' ', $header); |
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if ('Basic' === $parts[0]) { |
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$this->logger->debug('found http basic authorization header', [ |
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'category' => get_class($this), |
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]); |
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$username = $_SERVER['PHP_AUTH_USER']; |
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$password = $_SERVER['PHP_AUTH_PW']; |
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return $this->plainAuth($username, $password); |
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} |
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$this->logger->warning('http authorization header contains no basic string or invalid authentication string', [ |
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'category' => get_class($this), |
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]); |
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return false; |
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} |
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/** |
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* Get attributes. |
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* |
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* @return array |
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*/ |
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public function getAttributes(): array |
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{ |
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return $this->attributes; |
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} |
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} |
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gyselroth /
micro-auth
