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<?php |
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namespace Phisch\OAuth\Server; |
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use Phisch\OAuth\Server\Exception\AuthorizationServerException; |
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use Phisch\OAuth\Server\Grant\GrantInterface; |
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use Phisch\OAuth\Server\Response\ResponseBuilderInterface; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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class Server |
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{ |
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/** |
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* @var GrantInterface[] |
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*/ |
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private $grants = []; |
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/** |
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* @var ResponseBuilderInterface |
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*/ |
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private $responseBuilder; |
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/** |
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* AuthorizationServer constructor. |
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* @param GrantInterface[] $grants |
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* @param ResponseBuilderInterface $responseBuilder |
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*/ |
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public function __construct(array $grants, ResponseBuilderInterface $responseBuilder) |
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{ |
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$this->grants = $grants; |
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$this->responseBuilder = $responseBuilder; |
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} |
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/** |
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* @param Request $request |
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* @return mixed |
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*/ |
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public function tokenEndpoint(Request $request) |
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{ |
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try { |
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foreach ($this->grants as $grant) { |
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if ($grant->supports($request)) { |
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return $grant->handle($request, $this->responseBuilder); |
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} |
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} |
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throw new AuthorizationServerException( |
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'The requested grant_type is unsupported.', |
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null, |
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null, |
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'unsupported_grant_type' |
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); |
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} catch (AuthorizationServerException $exception) { |
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return $this->responseBuilder->error($exception); |
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} |
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} |
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/** |
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* @param Request $request |
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* @return Response|null |
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*/ |
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public function validateAuthorization(Request $request) |
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{ |
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try { |
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$this->getGrant($request)->validate($request); |
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} catch (AuthorizationServerException $exception) { |
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return $this->responseBuilder->error($exception); |
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} |
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} |
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public function handleAuthorization(Request $request) |
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{ |
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try { |
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return $this->getGrant($request)->handle($request, $this->responseBuilder); |
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} catch (AuthorizationServerException $exception) { |
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return $this->responseBuilder->error($exception); |
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} |
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} |
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public function cancelAuthorization(Request $request) |
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{ |
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//return $this->getGrant($request)->cancel($request, $this->responseBuilder); |
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} |
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/** |
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* @param $request |
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* @return mixed|GrantInterface |
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*/ |
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private function getGrant($request) |
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{ |
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foreach ($this->grants as $grant) { |
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if ($grant->supports($request)) { |
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return $grant; |
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} |
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} |
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// TODO: throw invalid grant exception |
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} |
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} |
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phisch /
oauth-server
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This check looks from parameters that have been defined for a function or method, but which are not used in the method body.