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<?php |
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declare(strict_types=1); |
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namespace SlayerBirden\DataFlowServer\Authentication\Middleware; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\ServerRequestInterface; |
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use Psr\Http\Server\MiddlewareInterface; |
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use Psr\Http\Server\RequestHandlerInterface; |
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use SlayerBirden\DataFlowServer\Authentication\PasswordManagerInterface; |
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use SlayerBirden\DataFlowServer\Stdlib\Request\Parser; |
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use SlayerBirden\DataFlowServer\Stdlib\ResponseFactory; |
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final class PasswordConfirmationMiddleware implements MiddlewareInterface |
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{ |
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/** |
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* @var PasswordManagerInterface |
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*/ |
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private $passwordManager; |
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public function __construct(PasswordManagerInterface $passwordManager) |
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{ |
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$this->passwordManager = $passwordManager; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface |
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{ |
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$data = Parser::getRequestBody($request); |
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$password = $data['password'] ?? null; |
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if (empty($password)) { |
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$msg = 'The action requires password confirmation. No password provided.'; |
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return (new ResponseFactory())($msg, 412); |
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} else { |
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unset($data['password']); |
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} |
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$user = $request->getAttribute(TokenMiddleware::USER_PARAM); |
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if (!$this->passwordManager->isValidForUser((string)$password, $user)) { |
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return (new ResponseFactory())('Invalid password provided.', 412); |
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} |
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// serve down the pipe without password data |
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return $handler->handle($request->withParsedBody($data)); |
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} |
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} |
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SlayerBirden /
dataflow-server
