Completed
Push — master ( 9ab4b9...065cdd )
by Alejandro
09:44
created

AuthenticateAction::dispatch()   B

Complexity

Conditions 3
Paths 3

Size

Total Lines 25
Code Lines 16

Duplication

Lines 14
Ratio 56 %

Code Coverage

Tests 16
CRAP Score 3

Importance

Changes 4
Bugs 1 Features 0
Metric Value
cc 3
eloc 16
c 4
b 1
f 0
nc 3
nop 3
dl 14
loc 25
ccs 16
cts 16
cp 1
crap 3
rs 8.8571
1
<?php
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namespace Shlinkio\Shlink\Rest\Action;
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use Acelaya\ZsmAnnotatedServices\Annotation\Inject;
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use Firebase\JWT\JWT;
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use Psr\Http\Message\ResponseInterface as Response;
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use Psr\Http\Message\ServerRequestInterface as Request;
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use Shlinkio\Shlink\Rest\Authentication\JWTService;
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use Shlinkio\Shlink\Rest\Authentication\JWTServiceInterface;
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use Shlinkio\Shlink\Rest\Service\ApiKeyService;
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use Shlinkio\Shlink\Rest\Service\ApiKeyServiceInterface;
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use Shlinkio\Shlink\Rest\Util\RestUtils;
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use Zend\Diactoros\Response\JsonResponse;
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use Zend\I18n\Translator\TranslatorInterface;
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class AuthenticateAction extends AbstractRestAction
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{
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    /**
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     * @var TranslatorInterface
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     */
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    private $translator;
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    /**
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     * @var ApiKeyService|ApiKeyServiceInterface
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     */
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    private $apiKeyService;
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    /**
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     * @var JWTServiceInterface
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     */
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    private $jwtService;
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    /**
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     * AuthenticateAction constructor.
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     * @param ApiKeyServiceInterface|ApiKeyService $apiKeyService
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     * @param JWTServiceInterface|JWTService $jwtService
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     * @param TranslatorInterface $translator
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     *
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     * @Inject({ApiKeyService::class, JWTService::class, "translator"})
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     */
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    public function __construct(
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        ApiKeyServiceInterface $apiKeyService,
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        JWTServiceInterface $jwtService,
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        TranslatorInterface $translator
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    ) {
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        $this->translator = $translator;
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        $this->apiKeyService = $apiKeyService;
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        $this->jwtService = $jwtService;
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    }
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    /**
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     * @param Request $request
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     * @param Response $response
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     * @param callable|null $out
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     * @return null|Response
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     */
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    public function dispatch(Request $request, Response $response, callable $out = null)
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    {
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        $authData = $request->getParsedBody();
58 3 View Code Duplication
        if (! isset($authData['apiKey'])) {
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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59 1
            return new JsonResponse([
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                'error' => RestUtils::INVALID_ARGUMENT_ERROR,
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                'message' => $this->translator->translate(
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                    'You have to provide a valid API key under the "apiKey" param name.'
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                ),
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            ], 400);
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        }
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        // Authenticate using provided API key
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        $apiKey = $this->apiKeyService->getByKey($authData['apiKey']);
69 2 View Code Duplication
        if (! $apiKey->isValid()) {
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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70 1
            return new JsonResponse([
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                'error' => RestUtils::INVALID_API_KEY_ERROR,
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                'message' => $this->translator->translate('Provided API key does not exist or is invalid.'),
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            ], 401);
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        }
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        // Generate a JSON Web Token that will be used for authorization in next requests
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        $token = $this->jwtService->create($apiKey);
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        return new JsonResponse(['token' => $token]);
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    }
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}
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