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https://github.com/elyby/oauth2-server.git
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Updated password grant
This commit is contained in:
Alex Bilbie
parent
6f2e2a0071
commit
46648f3e80
@ -12,105 +12,77 @@
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namespace League\OAuth2\Server\Grant;
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use DateInterval;
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use League\Event\Emitter;
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use League\Event\Event;
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use League\OAuth2\Server\Entities\AccessTokenEntity;
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use League\OAuth2\Server\Entities\Interfaces\ClientEntityInterface;
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use League\OAuth2\Server\Entities\Interfaces\UserEntityInterface;
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use League\OAuth2\Server\Exception;
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use League\OAuth2\Server\Exception\OAuthServerException;
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use League\OAuth2\Server\Repositories\AccessTokenRepositoryInterface;
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use League\OAuth2\Server\Repositories\ClientRepositoryInterface;
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use League\OAuth2\Server\Repositories\RefreshTokenRepositoryInterface;
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use League\OAuth2\Server\Repositories\ScopeRepositoryInterface;
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use League\OAuth2\Server\Repositories\UserRepositoryInterface;
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use League\OAuth2\Server\TokenTypes\TokenTypeInterface;
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use League\OAuth2\Server\ResponseTypes\ResponseTypeInterface;
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use League\OAuth2\Server\Utils\SecureKey;
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use Symfony\Component\HttpFoundation\Request;
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use Psr\Http\Message\ServerRequestInterface;
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/**
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* Password grant class
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*/
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class PasswordGrant extends AbstractGrant
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{
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/**
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* Grant identifier
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*
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* @var string
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*/
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protected $identifier = 'password';
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/**
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* Callback to authenticate a user's name and password
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*
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* @var callable
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*/
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protected $callback;
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/**
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* @var \League\OAuth2\Server\Repositories\UserRepositoryInterface
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*/
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protected $userRepository;
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private $userRepository;
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/**
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* @var \League\OAuth2\Server\Repositories\RefreshTokenRepositoryInterface
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*/
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protected $refreshTokenRepository;
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/**
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* @param \League\Event\Emitter $emitter
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* @param \League\OAuth2\Server\Repositories\ClientRepositoryInterface $clientRepository
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* @param \League\OAuth2\Server\Repositories\ScopeRepositoryInterface $scopeRepository
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* @param \League\OAuth2\Server\Repositories\AccessTokenRepositoryInterface $accessTokenRepository
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* @param \League\OAuth2\Server\Repositories\UserRepositoryInterface $userRepository
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* @param \League\OAuth2\Server\Repositories\RefreshTokenRepositoryInterface $refreshTokenRepository
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* @param \League\OAuth2\Server\Repositories\UserRepositoryInterface $userRepository
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* @param \League\OAuth2\Server\Repositories\ClientRepositoryInterface $clientRepository
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* @param \League\OAuth2\Server\Repositories\ScopeRepositoryInterface $scopeRepository
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* @param \League\OAuth2\Server\Repositories\AccessTokenRepositoryInterface $accessTokenRepository
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*/
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public function __construct(
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Emitter $emitter,
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UserRepositoryInterface $userRepository,
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ClientRepositoryInterface $clientRepository,
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ScopeRepositoryInterface $scopeRepository,
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AccessTokenRepositoryInterface $accessTokenRepository,
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UserRepositoryInterface $userRepository,
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RefreshTokenRepositoryInterface $refreshTokenRepository = null
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AccessTokenRepositoryInterface $accessTokenRepository
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) {
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$this->userRepository = $userRepository;
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$this->refreshTokenRepository = $refreshTokenRepository;
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parent::__construct($emitter, $clientRepository, $scopeRepository, $accessTokenRepository);
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parent::__construct($clientRepository, $scopeRepository, $accessTokenRepository);
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}
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/**
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* Return an access token
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*
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* @param \Symfony\Component\HttpFoundation\Request $request
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* @param \League\OAuth2\Server\TokenTypes\TokenTypeInterface $tokenType
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* @param \DateInterval $accessTokenTTL
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* @param string $scopeDelimiter
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*
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* @return \League\OAuth2\Server\TokenTypes\TokenTypeInterface
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* @throws \League\OAuth2\Server\Exception\InvalidClientException
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* @throws \League\OAuth2\Server\Exception\InvalidCredentialsException
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* @throws \League\OAuth2\Server\Exception\InvalidRequestException
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* @throws \League\OAuth2\Server\Exception\InvalidScopeException
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* @inheritdoc
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*/
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public function getAccessTokenAsType(
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Request $request,
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TokenTypeInterface $tokenType,
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public function respondToRequest(
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ServerRequestInterface $request,
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ResponseTypeInterface $responseType,
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DateInterval $accessTokenTTL,
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$scopeDelimiter = ' '
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) {
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// Get the required params
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$clientId = $request->request->get('client_id', $request->getUser());
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$clientId = isset($request->getParsedBody()['client_id'])
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? $request->getParsedBody()['client_id'] // $_POST['client_id']
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: (isset($request->getServerParams()['PHP_AUTH_USER'])
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? $request->getServerParams()['PHP_AUTH_USER'] // $_SERVER['PHP_AUTH_USER']
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: null);
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if (is_null($clientId)) {
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throw new Exception\InvalidRequestException('client_id');
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throw OAuthServerException::invalidRequest('client_id', null, '`%s` parameter is missing');
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}
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$clientSecret = $request->request->get('client_secret',
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$request->getPassword());
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$clientSecret = isset($request->getParsedBody()['client_secret'])
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? $request->getParsedBody()['client_secret'] // $_POST['client_id']
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: (isset($request->getServerParams()['PHP_AUTH_PW'])
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? $request->getServerParams()['PHP_AUTH_PW'] // $_SERVER['PHP_AUTH_USER']
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: null);
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if (is_null($clientSecret)) {
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throw new Exception\InvalidRequestException('client_secret');
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throw OAuthServerException::invalidRequest('client_secret', null, '`%s` parameter is missing');
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}
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// Validate client ID and client secret
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$client = $this->clientRepository->get(
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$client = $this->clientRepository->getClientEntity(
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$clientId,
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$clientSecret,
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null,
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@ -119,62 +91,77 @@ class PasswordGrant extends AbstractGrant
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if (($client instanceof ClientEntityInterface) === false) {
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$this->emitter->emit(new Event('client.authentication.failed', $request));
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throw new Exception\InvalidClientException();
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throw OAuthServerException::invalidClient();
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}
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$username = $request->request->get('username', null);
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// Username
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$username = isset($request->getParsedBody()['username'])
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? $request->getParsedBody()['username'] // $_POST['username']
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: (isset($request->getServerParams()['PHP_AUTH_USER'])
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? $request->getServerParams()['PHP_AUTH_USER'] // $_SERVER['PHP_AUTH_USER']
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: null);
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if (is_null($username)) {
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throw new Exception\InvalidRequestException('username');
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throw OAuthServerException::invalidRequest('username', null, '`%s` parameter is missing');
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}
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$password = $request->request->get('password', null);
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// Password
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$password = isset($request->getParsedBody()['password'])
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? $request->getParsedBody()['password'] // $_POST['password']
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: (isset($request->getServerParams()['PHP_AUTH_USER'])
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? $request->getServerParams()['PHP_AUTH_USER'] // $_SERVER['PHP_AUTH_USER']
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: null);
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if (is_null($password)) {
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throw new Exception\InvalidRequestException('password');
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throw OAuthServerException::invalidRequest('password', null, '`%s` parameter is missing');
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}
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// Check if user's username and password are correct
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$user = $this->userRepository->getByCredentials($username, $password);
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if (($user instanceof UserEntityInterface) === false) {
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// Verify user's username and password
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$userEntity = $this->userRepository->getUserEntityByUserCredentials($username, $password);
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if (($userEntity instanceof UserEntityInterface) === false) {
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$this->emitter->emit(new Event('user.authentication.failed', $request));
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throw new Exception\InvalidCredentialsException();
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throw OAuthServerException::invalidCredentials();
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}
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// Validate any scopes that are in the request
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$scopeParamValue = $request->request->get('scope', '');
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$scopes = $this->validateScopes($scopeParamValue, $scopeDelimiter, $client);
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$scopeParam = isset($request->getParsedBody()['scope'])
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? $request->getParsedBody()['scope'] // $_POST['scope']
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: '';
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$scopes = $this->validateScopes($scopeParam, $scopeDelimiter, $client);
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// Generate an access token
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$accessToken = new AccessTokenEntity();
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$accessToken->setIdentifier(SecureKey::generate());
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$expirationDateTime = (new \DateTime())->add($accessTokenTTL);
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$accessToken->setExpiryDateTime($expirationDateTime);
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$accessToken->setOwner('user', $user->getIdentifier());
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$accessToken->setExpiryDateTime((new \DateTime())->add($accessTokenTTL));
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$accessToken->setClient($client);
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$accessToken->setOwner('user', $userEntity->getIdentifier());
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// Associate scopes with the access token
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// Associate scopes with the session and access token
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foreach ($scopes as $scope) {
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$accessToken->addScope($scope);
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}
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$tokenType->setAccessToken($accessToken);
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// Save the token
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$this->accessTokenRepository->persistNewAccessToken($accessToken);
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// Associate a refresh token if set
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if ($this->refreshTokenRepository instanceof RefreshTokenRepositoryInterface) {
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// $refreshToken = new RefreshTokenEntity($this->server);
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// $refreshToken->setId(SecureKey::generate());
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// $refreshToken->setExpireTime($this->server->getGrantType('refresh_token')->getRefreshTokenTTL() + time());
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// $refreshToken->setAccessToken($accessToken);
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// $this->server->getTokenType()->setParam('refresh_token', $refreshToken->getId());
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// $tokenType->setParam('refresh_token', $refreshToken);
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// Inject access token into token type
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$responseType->setAccessToken($accessToken);
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return $responseType;
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}
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/**
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* @inheritdoc
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*/
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public function canRespondToRequest(ServerRequestInterface $request)
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{
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if (
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isset($request->getParsedBody()['grant_type'])
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&& $request->getParsedBody()['grant_type'] === 'password'
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) {
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return true;
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}
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// Save the access token
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$this->accessTokenRepository->create($accessToken);
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// Inject the access token into token type
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$tokenType->setAccessToken($accessToken);
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return $tokenType;
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return false;
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}
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}
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