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<?php
declare(strict_types=1);
namespace App\Application\User\Service;
use App\Application\Exception\BadRequestException;
use App\Application\User\Entity\User;
use Yiisoft\Auth\IdentityInterface;
use Yiisoft\Auth\IdentityRepositoryInterface;
use Yiisoft\User\CurrentUser;
final class UserService
{
private IdentityRepositoryInterface $identityRepository;
private CurrentUser $currentUser;
public function __construct(CurrentUser $currentUser, IdentityRepositoryInterface $identityRepository)
$this->currentUser = $currentUser;
$this->identityRepository = $identityRepository;
}
/**
* @param string $login
* @param string $password
*
* @throws BadRequestException
*/
public function login(string $login, string $password): IdentityInterface
$identity = $this->identityRepository->findByLogin($login);
if ($identity === null) {
throw new BadRequestException('No such user.');
if (!$identity->validatePassword($password)) {
throw new BadRequestException('Invalid password.');
if (!$this->currentUser->login($identity)) {
throw new BadRequestException();
$identity->resetToken();
$this->identityRepository->save($identity);
return $identity;
public function logout(User $user): void
$user->resetToken();
$this->identityRepository->save($user);
yiisoft /
demo-api
