| Total Complexity | 6 |
| Total Lines | 41 |
| Duplicated Lines | 0 % |
| Changes | 2 | ||
| Bugs | 0 | Features | 0 |
| 1 | <?php |
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| 13 | final class UserService |
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| 14 | { |
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| 15 | private IdentityRepositoryInterface $identityRepository; |
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| 16 | private User $user; |
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| 17 | |||
| 18 | public function __construct(User $user, IdentityRepositoryInterface $identityRepository) |
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| 19 | { |
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| 20 | $this->user = $user; |
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| 21 | $this->identityRepository = $identityRepository; |
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| 22 | } |
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| 23 | |||
| 24 | /** |
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| 25 | * @param string $login |
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| 26 | * @param string $password |
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| 27 | * |
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| 28 | * @throws BadRequestException |
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| 29 | */ |
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| 30 | public function login(string $login, string $password): IdentityInterface |
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| 31 | { |
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| 32 | $identity = $this->identityRepository->findByLogin($login); |
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| 33 | if ($identity === null) { |
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| 34 | throw new BadRequestException('No such user.'); |
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| 35 | } |
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| 36 | |||
| 37 | if (!$identity->validatePassword($password)) { |
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| 38 | throw new BadRequestException('Invalid password.'); |
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| 39 | } |
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| 40 | |||
| 41 | if (!$this->user->login($identity)) { |
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| 42 | throw new BadRequestException(); |
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| 43 | } |
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| 44 | |||
| 45 | $identity->resetToken(); |
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| 46 | $this->identityRepository->save($identity); |
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| 47 | return $identity; |
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| 48 | } |
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| 49 | |||
| 50 | public function logout(UserEntity $user): void |
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| 54 | } |
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| 55 | } |
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| 56 |
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: