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<?php |
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/** |
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* User cookie auth strategy |
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* |
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* @file CookieStrategy.php |
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* |
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* PHP version 7.0+ |
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* |
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* @author Alexander Yancharuk <alex at itvault dot info> |
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* @copyright © 2012-2018 Alexander Yancharuk |
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* @date Вск Янв 27 17:44:08 2013 |
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* @license The BSD 3-Clause License |
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* <https://tldrlegal.com/license/bsd-3-clause-license-(revised)>. |
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*/ |
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namespace Veles\Auth\Strategies; |
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use Veles\Auth\UsrGroup; |
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use Veles\DataBase\DbFilter; |
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use Veles\Model\User; |
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/** |
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* Class CookieStrategy |
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* |
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* @author Alexander Yancharuk <alex at itvault dot info> |
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*/ |
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class CookieStrategy extends AbstractAuthStrategy |
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{ |
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protected $password_hash; |
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protected $identifier; |
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/** |
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* Constructor |
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* |
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* @param string $id |
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* @param string $password_hash |
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* @param User $user |
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*/ |
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public function __construct($id, $password_hash, User $user) |
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{ |
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parent::__construct($user); |
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$this->setId($id)->setPasswordHash($password_hash); |
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} |
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/** |
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* User authentication by cookies |
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* |
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* @return bool |
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* @throws \Exception |
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*/ |
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public function identify() |
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{ |
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$filter = new DbFilter; |
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// Search within not deleted users |
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$where = 'id = ' . $this->getId() . ' |
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AND "group" & ' . UsrGroup::DELETED . ' = 0 '; |
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$filter->setWhere($where); |
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if (!$this->findUser($filter)) { |
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return false; |
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} |
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// If hash doesn't match, delete cookies |
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if ($this->getUser()->getCookieHash() !== $this->getPasswordHash()) { |
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$this->delCookie(); |
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$this->errors |= self::ERR_WRONG_PASSWORD; |
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return false; |
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} |
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return true; |
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} |
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/** |
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* @return string |
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*/ |
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public function getPasswordHash() |
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{ |
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return $this->password_hash; |
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} |
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/** |
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* @param string $password_hash |
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* |
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* @return $this |
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*/ |
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public function setPasswordHash($password_hash) |
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{ |
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$this->password_hash = $password_hash; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getId() |
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{ |
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return $this->identifier; |
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} |
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/** |
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* @param string $id |
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* |
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* @return $this |
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*/ |
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public function setId($id) |
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{ |
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$this->identifier = $id; |
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return $this; |
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} |
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/** |
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* Error handling for current auth strategy |
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* |
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* @param array $input |
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* |
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* @return void |
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*/ |
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public function errorHandle(array $input) |
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{ |
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$input['id'] || $this->setError(static::ERR_NOT_VALID_UID); |
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$input['pw'] || $this->setError(static::ERR_NOT_VALID_HASH); |
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} |
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} |
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nafigator /
Veles
