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<?php |
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/* |
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* This file is part of the Kreta package. |
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* |
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* (c) Beñat Espiña <[email protected]> |
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* (c) Gorka Laucirica <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Kreta\Bundle\UserBundle\Manager; |
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use FOS\OAuthServerBundle\Model\ClientManagerInterface; |
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use Kreta\Bundle\CoreBundle\Model\Interfaces\RefreshTokenInterface; |
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use OAuth2\OAuth2; |
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use Symfony\Component\HttpFoundation\Request; |
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/** |
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* Oauth manager class. |
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* |
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* @author Beñat Espiña <[email protected]> |
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*/ |
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class OauthManager |
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{ |
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/** |
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* The client manager. |
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* |
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* @var \FOS\OAuthServerBundle\Model\ClientManagerInterface |
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*/ |
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protected $clientManager; |
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/** |
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* The client secret. |
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* |
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* @var string|null |
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*/ |
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protected $clientSecret; |
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/** |
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* The instance of OAuth server. |
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* |
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* @var \OAuth2\OAuth2 |
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*/ |
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protected $oauthServer; |
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/** |
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* Constructor. |
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* |
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* @param \FOS\OAuthServerBundle\Model\ClientManagerInterface $clientManager The client manager |
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* @param \OAuth2\OAuth2 $oauthServer The instance of OAuth server |
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* @param string|null $clientSecret The client secret |
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*/ |
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public function __construct(ClientManagerInterface $clientManager, OAuth2 $oauthServer, $clientSecret = null) |
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{ |
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$this->clientManager = $clientManager; |
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$this->oauthServer = $oauthServer; |
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$this->clientSecret = $clientSecret; |
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} |
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/** |
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* Executes the "password" grant type. |
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* |
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* @param string $username The username |
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* @param string $password The password |
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* |
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* @return array |
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*/ |
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public function password($username, $password) |
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{ |
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return $this->grantType(OAuth2::GRANT_TYPE_USER_CREDENTIALS, [ |
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'username' => $username, |
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'password' => $password, |
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]); |
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} |
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/** |
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* Executes the "refresh token" grant type. |
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* |
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* @param RefreshTokenInterface $refreshToken The refresh token |
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* |
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* @return array |
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*/ |
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public function refreshToken(RefreshTokenInterface $refreshToken) |
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{ |
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return $this->grantType(OAuth2::GRANT_TYPE_REFRESH_TOKEN, [ |
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'refresh_token' => $refreshToken->getToken(), |
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]); |
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} |
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/** |
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* Scaffold method to use a OAuth gran type. |
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* |
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* @param string $name The grant type |
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* @param array $options Array which contains the grant type custom options |
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* |
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* @throws \OAuth2\OAuth2ServerException |
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* |
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* @return array |
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*/ |
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protected function grantType($name, array $options = []) |
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{ |
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$client = $this->getClient(); |
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$request = new Request(); |
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$request->query->add(array_merge([ |
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'grant_type' => $name, |
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'client_secret' => $this->clientSecret, |
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'client_id' => sprintf('%s_%s', $client->getId(), $client->getRandomId()), |
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], $options)); |
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$response = $this->oauthServer->grantAccessToken($request); |
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$token = json_decode($response->getContent(), true); |
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return [$token['access_token'], $token['refresh_token']]; |
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} |
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/** |
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* Get the OAuth client. |
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* |
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* @return \FOS\OAuthServerBundle\Model\ClientInterface |
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*/ |
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protected function getClient() |
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{ |
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return $this->clientManager->findClientBy(['secret' => $this->clientSecret]); |
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} |
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} |
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