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<?php |
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declare(strict_types=1); |
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namespace midorikocak\nanoauth; |
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use Exception; |
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use midorikocak\nanodb\RepositoryInterface; |
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use midorikocak\querymaker\QueryMaker; |
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use function password_hash; |
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use function password_verify; |
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use function reset; |
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class Authentication implements AuthenticationInterface, RegisterableInterface |
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{ |
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private ?UserInterface $loggedUser = null; |
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private RepositoryInterface $userRepository; |
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public function __construct(RepositoryInterface $userRepository) |
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{ |
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$this->userRepository = $userRepository; |
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} |
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public function login(string $username, string $password): bool |
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{ |
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$queryMaker = new QueryMaker(); |
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$query = $queryMaker->select('users')->where('username', $username); |
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$foundUsers = $this->userRepository->readAll($query); |
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/** |
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* @var UserInterface $user |
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*/ |
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$user = reset($foundUsers); |
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if ($user !== null && password_verify($password, $user->getPassword())) { |
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$this->loggedUser = $user; |
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return true; |
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} |
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return false; |
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} |
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public function logout(): void |
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{ |
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if ($this->loggedUser !== null) { |
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unset($this->loggedUser); |
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} |
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} |
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public function isLogged(): bool |
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{ |
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return $this->loggedUser !== null; |
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} |
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/** |
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* @return mixed |
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*/ |
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public function getLoggedUser() |
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{ |
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return $this->loggedUser; |
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} |
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public function register(string $username, string $email, string $password): bool |
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{ |
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try { |
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$user = new User(null, $username, $email, password_hash($password, PASSWORD_DEFAULT)); |
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$this->userRepository->save($user); |
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return true; |
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} catch (Exception $e) { |
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return false; |
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} |
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} |
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} |
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midorikocak /
nanoauth
