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<?php declare(strict_types=1); |
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namespace OpenStack\Identity\v3; |
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use GuzzleHttp\ClientInterface; |
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use OpenStack\Common\Auth\IdentityService; |
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use OpenStack\Common\Error\BadResponseError; |
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use OpenStack\Common\Service\AbstractService; |
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use OpenStack\Identity\v3\Models; |
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/** |
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* Represents the Keystone v3 service. |
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* |
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* @property \OpenStack\Identity\v3\Api $api |
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*/ |
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class Service extends AbstractService implements IdentityService |
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{ |
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public static function factory(ClientInterface $client): self |
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{ |
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return new static($client, new Api()); |
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} |
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/** |
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* Authenticates credentials, giving back a token and a base URL for the service. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::postTokens} |
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* |
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* @return array Returns a {@see Models\Token} as the first element, a string base URL as the second |
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*/ |
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public function authenticate(array $options): array |
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{ |
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$authOptions = array_intersect_key($options, $this->api->postTokens()['params']); |
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if (!empty($options['cachedToken'])) { |
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$token = $this->generateTokenFromCache($options['cachedToken']); |
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if ($token->hasExpired()) { |
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throw new \RuntimeException(sprintf('Cached token has expired on "%s".', $token->expires->format(\DateTime::ISO8601))); |
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} |
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} else { |
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$token = $this->generateToken($authOptions); |
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} |
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$name = $options['catalogName']; |
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$type = $options['catalogType']; |
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$region = $options['region']; |
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$interface = isset($options['interface']) ? $options['interface'] : Enum::INTERFACE_PUBLIC; |
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if ($baseUrl = $token->catalog->getServiceUrl($name, $type, $region, $interface)) { |
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return [$token, $baseUrl]; |
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} |
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throw new \RuntimeException(sprintf("No service found with type [%s] name [%s] region [%s] interface [%s]", |
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$type, $name, $region, $interface)); |
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} |
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/** |
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* Generates authentication token from cached token using `$token->export()` |
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* |
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* @param array $cachedToken {@see \OpenStack\Identity\v3\Models\Token::export} |
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* |
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* @return Models\Token |
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*/ |
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public function generateTokenFromCache(array $cachedToken): Models\Token |
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{ |
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return $this->model(Models\Token::class)->populateFromArray($cachedToken); |
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} |
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/** |
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* Generates a new authentication token |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::postTokens} |
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* |
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* @return Models\Token |
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*/ |
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public function generateToken(array $options): Models\Token |
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{ |
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return $this->model(Models\Token::class)->create($options); |
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} |
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/** |
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* Retrieves a token object and populates its unique identifier object. This operation will not perform a GET or |
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* HEAD request by default; you will need to call retrieve() if you want to pull in remote state from the API. |
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* |
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* @param string $id The unique ID of the token to retrieve |
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* |
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* @return Models\Token |
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*/ |
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public function getToken(string $id): Models\Token |
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{ |
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return $this->model(Models\Token::class, ['id' => $id]); |
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} |
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/** |
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* Validates a token, identified by its ID, and returns TRUE if its valid, FALSE if not. |
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* |
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* @param string $id The unique ID of the token |
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* |
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* @return bool |
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*/ |
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public function validateToken(string $id): bool |
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{ |
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try { |
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$this->execute($this->api->headTokens(), ['tokenId' => $id]); |
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return true; |
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} catch (BadResponseError $e) { |
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return false; |
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} |
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} |
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/** |
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* Revokes a token, identified by its ID. After this operation completes, users will not be able to use this token |
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* again for authentication. |
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* |
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* @param string $id The unique ID of the token |
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*/ |
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public function revokeToken(string $id) |
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{ |
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$this->execute($this->api->deleteTokens(), ['tokenId' => $id]); |
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} |
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/** |
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* Creates a new service according to the provided options. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::postServices} |
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* |
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* @return Models\Service |
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*/ |
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public function createService(array $options): Models\Service |
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{ |
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return $this->model(Models\Service::class)->create($options); |
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} |
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/** |
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* Returns a generator which will yield a collection of service objects. The elements which generators yield can be |
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* accessed using a foreach loop. Often the API will not return the full state of the resource in collections; you |
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* will need to use retrieve() to pull in the full state of the remote resource from the API. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::getServices} |
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* |
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* @return \Generator |
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*/ |
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public function listServices(array $options = []): \Generator |
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{ |
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return $this->model(Models\Service::class)->enumerate($this->api->getServices(), $options); |
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} |
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/** |
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* Retrieves a service object and populates its unique identifier object. This operation will not perform a GET or |
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* HEAD request by default; you will need to call retrieve() if you want to pull in remote state from the API. |
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* |
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* @param string $id The unique ID of the service |
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* |
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* @return Models\Service |
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*/ |
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public function getService(string $id): Models\Service |
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{ |
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return $this->model(Models\Service::class, ['id' => $id]); |
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} |
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/** |
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* Creates a new endpoint according to the provided options. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::postEndpoints} |
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* |
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* @return Models\Endpoint |
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*/ |
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public function createEndpoint(array $options): Models\Endpoint |
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{ |
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return $this->model(Models\Endpoint::class)->create($options); |
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} |
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/** |
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* Retrieves an endpoint object and populates its unique identifier object. This operation will not perform a GET or |
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* HEAD request by default; you will need to call retrieve() if you want to pull in remote state from the API. |
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* |
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* @param string $id The unique ID of the service |
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* |
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* @return Models\Endpoint |
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*/ |
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public function getEndpoint(string $id): Models\Endpoint |
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{ |
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return $this->model(Models\Endpoint::class, ['id' => $id]); |
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} |
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/** |
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* Returns a generator which will yield a collection of endpoint objects. The elements which generators yield can be |
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* accessed using a foreach loop. Often the API will not return the full state of the resource in collections; you |
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* will need to use retrieve() to pull in the full state of the remote resource from the API. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::getEndpoints} |
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* |
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* @return \Generator |
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*/ |
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public function listEndpoints(array $options = []): \Generator |
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{ |
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return $this->model(Models\Endpoint::class)->enumerate($this->api->getEndpoints(), $options); |
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} |
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/** |
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* Creates a new domain according to the provided options. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::postDomains} |
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* |
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* @return Models\Domain |
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*/ |
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public function createDomain(array $options): Models\Domain |
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{ |
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return $this->model(Models\Domain::class)->create($options); |
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} |
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/** |
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* Returns a generator which will yield a collection of domain objects. The elements which generators yield can be |
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* accessed using a foreach loop. Often the API will not return the full state of the resource in collections; you |
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* will need to use retrieve() to pull in the full state of the remote resource from the API. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::getDomains} |
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* |
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* @return \Generator |
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*/ |
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public function listDomains(array $options = []): \Generator |
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{ |
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return $this->model(Models\Domain::class)->enumerate($this->api->getDomains(), $options); |
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} |
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/** |
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* Retrieves a domain object and populates its unique identifier object. This operation will not perform a GET or |
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* HEAD request by default; you will need to call retrieve() if you want to pull in remote state from the API. |
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* |
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* @param string $id The unique ID of the domain |
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* |
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* @return Models\Domain |
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*/ |
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public function getDomain(string $id): Models\Domain |
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{ |
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return $this->model(Models\Domain::class, ['id' => $id]); |
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} |
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/** |
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* Creates a new project according to the provided options. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::postProjects} |
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* |
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* @return Models\Project |
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*/ |
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public function createProject(array $options): Models\Project |
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{ |
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return $this->model(Models\Project::class)->create($options); |
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} |
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/** |
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* Returns a generator which will yield a collection of project objects. The elements which generators yield can be |
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* accessed using a foreach loop. Often the API will not return the full state of the resource in collections; you |
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* will need to use retrieve() to pull in the full state of the remote resource from the API. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::getProjects} |
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* |
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* @return \Generator |
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*/ |
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public function listProjects(array $options = []): \Generator |
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{ |
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return $this->model(Models\Project::class)->enumerate($this->api->getProjects(), $options); |
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} |
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/** |
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* Retrieves a project object and populates its unique identifier object. This operation will not perform a GET or |
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* HEAD request by default; you will need to call retrieve() if you want to pull in remote state from the API. |
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* |
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* @param string $id The unique ID of the project |
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* |
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* @return Models\Project |
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*/ |
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public function getProject(string $id): Models\Project |
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{ |
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return $this->model(Models\Project::class, ['id' => $id]); |
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} |
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/** |
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* Creates a new user according to the provided options. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::postUsers} |
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* |
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* @return Models\User |
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*/ |
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public function createUser(array $options): Models\User |
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{ |
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return $this->model(Models\User::class)->create($options); |
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} |
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/** |
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* Returns a generator which will yield a collection of user objects. The elements which generators yield can be |
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* accessed using a foreach loop. Often the API will not return the full state of the resource in collections; you |
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* will need to use retrieve() to pull in the full state of the remote resource from the API. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::getUsers} |
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* |
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* @return \Generator |
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*/ |
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public function listUsers(array $options = []): \Generator |
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{ |
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return $this->model(Models\User::class)->enumerate($this->api->getUsers(), $options); |
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} |
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/** |
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* Retrieves a user object and populates its unique identifier object. This operation will not perform a GET or |
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* HEAD request by default; you will need to call retrieve() if you want to pull in remote state from the API. |
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* |
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* @param string $id The unique ID of the user |
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* |
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* @return Models\User |
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*/ |
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public function getUser(string $id): Models\User |
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{ |
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return $this->model(Models\User::class, ['id' => $id]); |
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} |
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/** |
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* Creates a new group according to the provided options. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::postGroups} |
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* |
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* @return Models\Group |
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*/ |
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public function createGroup(array $options): Models\Group |
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{ |
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return $this->model(Models\Group::class)->create($options); |
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} |
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/** |
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* Returns a generator which will yield a collection of group objects. The elements which generators yield can be |
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* accessed using a foreach loop. Often the API will not return the full state of the resource in collections; you |
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* will need to use retrieve() to pull in the full state of the remote resource from the API. |
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::getGroups} |
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* |
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* @return \Generator |
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*/ |
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public function listGroups(array $options = []): \Generator |
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{ |
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return $this->model(Models\Group::class)->enumerate($this->api->getGroups(), $options); |
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} |
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/** |
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* Retrieves a group object and populates its unique identifier object. This operation will not perform a GET or |
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1 |
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* HEAD request by default; you will need to call retrieve() if you want to pull in remote state from the API. |
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* |
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* @param string $id The unique ID of the group |
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* |
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* @return Models\Group |
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*/ |
351
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public function getGroup($id): Models\Group |
352
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{ |
353
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return $this->model(Models\Group::class, ['id' => $id]); |
354
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} |
355
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356
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/** |
357
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1 |
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* Creates a new credential according to the provided options. |
358
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* |
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* @param array $options {@see \OpenStack\Identity\v3\Api::postCredentials} |
360
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* |
361
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* @return Models\Credential |
362
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*/ |
363
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public function createCredential(array $options): Models\Credential |
364
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{ |
365
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return $this->model(Models\Credential::class)->create($options); |
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366
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} |
367
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368
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/** |
369
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* Returns a generator which will yield a collection of credential objects. The elements which generators yield can |
370
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1 |
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* be accessed using a foreach loop. Often the API will not return the full state of the resource in collections; |
371
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* you will need to use retrieve() to pull in the full state of the remote resource from the API. |
372
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1 |
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* |
373
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* @return \Generator |
374
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*/ |
375
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public function listCredentials(): \Generator |
376
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{ |
377
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return $this->model(Models\Credential::class)->enumerate($this->api->getCredentials()); |
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378
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} |
379
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380
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/** |
381
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* Retrieves a credential object and populates its unique identifier object. This operation will not perform a GET |
382
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1 |
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* or HEAD request by default; you will need to call retrieve() if you want to pull in remote state from the API. |
383
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* |
384
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1 |
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* @param string $id The unique ID of the credential |
385
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* |
386
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* @return Models\Credential |
387
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*/ |
388
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public function getCredential(string $id): Models\Credential |
389
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{ |
390
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return $this->model(Models\Credential::class, ['id' => $id]); |
391
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} |
392
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393
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/** |
394
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* Creates a new role according to the provided options. |
395
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* |
396
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1 |
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* @param array $options {@see \OpenStack\Identity\v3\Api::postRoles} |
397
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* |
398
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1 |
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* @return Models\Role |
399
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*/ |
400
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public function createRole(array $options): Models\Role |
401
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{ |
402
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return $this->model(Models\Role::class)->create($options); |
|
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403
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} |
404
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405
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/** |
406
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* Returns a generator which will yield a collection of role objects. The elements which generators yield can be |
407
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* accessed using a foreach loop. Often the API will not return the full state of the resource in collections; you |
408
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|
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* will need to use retrieve() to pull in the full state of the remote resource from the API. |
409
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* |
410
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1 |
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* @param array $options {@see \OpenStack\Identity\v3\Api::getRoles} |
411
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* |
412
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1 |
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* @return \Generator |
413
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*/ |
414
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public function listRoles(array $options = []): \Generator |
415
|
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{ |
416
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return $this->model(Models\Role::class)->enumerate($this->api->getRoles(), $options); |
|
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417
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} |
418
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419
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/** |
420
|
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* Returns a generator which will yield a collection of role assignment objects. The elements which generators |
421
|
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* yield can be accessed using a foreach loop. Often the API will not return the full state of the resource in |
422
|
1 |
|
* collections; you will need to use retrieve() to pull in the full state of the remote resource from the API. |
423
|
|
|
* |
424
|
1 |
|
* @param array $options {@see \OpenStack\Identity\v3\Api::getRoleAssignments} |
425
|
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|
* |
426
|
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|
* @return \Generator |
427
|
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|
*/ |
428
|
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|
public function listRoleAssignments(array $options = []): \Generator |
429
|
|
|
{ |
430
|
|
|
return $this->model(Models\Assignment::class)->enumerate($this->api->getRoleAssignments(), $options); |
|
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431
|
|
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} |
432
|
|
|
|
433
|
|
|
/** |
434
|
|
|
* Creates a new policy according to the provided options. |
435
|
|
|
* |
436
|
1 |
|
* @param array $options {@see \OpenStack\Identity\v3\Api::postPolicies} |
437
|
|
|
* |
438
|
1 |
|
* @return Models\Policy |
439
|
|
|
*/ |
440
|
|
|
public function createPolicy(array $options): Models\Policy |
441
|
|
|
{ |
442
|
|
|
return $this->model(Models\Policy::class)->create($options); |
|
|
|
|
443
|
|
|
} |
444
|
|
|
|
445
|
|
|
/** |
446
|
|
|
* Returns a generator which will yield a collection of policy objects. The elements which generators yield can be |
447
|
|
|
* accessed using a foreach loop. Often the API will not return the full state of the resource in collections; you |
448
|
|
|
* will need to use retrieve() to pull in the full state of the remote resource from the API. |
449
|
1 |
|
* |
450
|
|
|
* @param array $options {@see \OpenStack\Identity\v3\Api::getPolicies} |
451
|
1 |
|
* |
452
|
|
|
* @return \Generator |
453
|
|
|
*/ |
454
|
|
|
public function listPolicies(array $options = []): \Generator |
455
|
|
|
{ |
456
|
|
|
return $this->model(Models\Policy::class)->enumerate($this->api->getPolicies(), $options); |
|
|
|
|
457
|
|
|
} |
458
|
|
|
|
459
|
|
|
/** |
460
|
|
|
* Retrieves a policy object and populates its unique identifier object. This operation will not perform a GET or |
461
|
|
|
* HEAD request by default; you will need to call retrieve() if you want to pull in remote state from the API. |
462
|
|
|
* |
463
|
|
|
* @param string $id The unique ID of the policy |
464
|
|
|
* |
465
|
|
|
* @return Models\Policy |
466
|
|
|
*/ |
467
|
|
|
public function getPolicy(string $id): Models\Policy |
468
|
|
|
{ |
469
|
|
|
return $this->model(Models\Policy::class, ['id' => $id]); |
470
|
|
|
} |
471
|
|
|
} |
472
|
|
|
|
Let’s take a look at an example:
In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break.
Available Fixes
Change the type-hint for the parameter:
Add an additional type-check:
Add the method to the interface: