| Total Complexity | 7 |
| Total Lines | 47 |
| Duplicated Lines | 0 % |
| Changes | 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 | * @return IdentityInterface |
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| 31 | */ |
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| 32 | public function login(string $login, string $password): IdentityInterface |
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| 33 | { |
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| 34 | $identity = $this->identityRepository->findByLogin($login); |
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| 35 | if ($identity === null) { |
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| 36 | throw new BadRequestException('No such user.'); |
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| 37 | } |
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| 38 | |||
| 39 | if (!$identity->validatePassword($password)) { |
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| 40 | throw new BadRequestException('Invalid password.'); |
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| 41 | } |
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| 42 | |||
| 43 | if (!$this->user->login($identity)) { |
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| 44 | throw new BadRequestException(); |
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| 45 | } |
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| 46 | |||
| 47 | $identity->resetToken(); |
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| 48 | $this->identityRepository->save($identity); |
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| 49 | return $identity; |
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| 50 | } |
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| 51 | |||
| 52 | /** |
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| 53 | * @throws BadRequestException |
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| 54 | * @throws Throwable |
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| 55 | */ |
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| 56 | public function logout(): void |
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| 60 | } |
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| 61 | } |
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| 62 | } |
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| 63 |
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: