accounts/api/components/OAuth2/Storage/ClientStorage.php
2018-04-17 23:47:25 +03:00

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<?php
namespace api\components\OAuth2\Storage;
use api\components\OAuth2\Entities\ClientEntity;
use api\components\OAuth2\Entities\SessionEntity;
use common\models\OauthClient;
use League\OAuth2\Server\Entity\SessionEntity as OriginalSessionEntity;
use League\OAuth2\Server\Storage\AbstractStorage;
use League\OAuth2\Server\Storage\ClientInterface;
use yii\helpers\StringHelper;
class ClientStorage extends AbstractStorage implements ClientInterface {
private const REDIRECT_STATIC_PAGE = 'static_page';
private const REDIRECT_STATIC_PAGE_WITH_CODE = 'static_page_with_code';
/**
* @inheritdoc
*/
public function get($clientId, $clientSecret = null, $redirectUri = null, $grantType = null) {
$model = $this->findClient($clientId);
if ($model === null) {
return null;
}
if ($clientSecret !== null && $clientSecret !== $model->secret) {
return null;
}
// TODO: нужно учитывать тип приложения
/*
* Для приложений типа "настольный" redirect_uri необязателем - он должен быть по умолчанию равен
* статичному редиректу на страницу сайта
* А для приложений типа "сайт" редирект должен быть всегда.
* Короче это нужно учесть
*/
if ($redirectUri !== null) {
if (in_array($redirectUri, [self::REDIRECT_STATIC_PAGE, self::REDIRECT_STATIC_PAGE_WITH_CODE], true)) {
// Тут, наверное, нужно проверить тип приложения
} else {
if (!StringHelper::startsWith($redirectUri, $model->redirect_uri, false)) {
return null;
}
}
}
$entity = $this->hydrate($model);
$entity->setRedirectUri($redirectUri);
return $entity;
}
/**
* @inheritdoc
*/
public function getBySession(OriginalSessionEntity $session) {
if (!$session instanceof SessionEntity) {
throw new \ErrorException('This module assumes that $session typeof ' . SessionEntity::class);
}
$model = $this->findClient($session->getClientId());
if ($model === null) {
return null;
}
return $this->hydrate($model);
}
private function hydrate(OauthClient $model): ClientEntity {
$entity = new ClientEntity($this->server);
$entity->setId($model->id);
$entity->setName($model->name);
$entity->setSecret($model->secret);
$entity->setIsTrusted($model->is_trusted);
$entity->setRedirectUri($model->redirect_uri);
return $entity;
}
private function findClient(string $clientId): ?OauthClient {
return OauthClient::findOne($clientId);
}
}