FacebookListener::__construct()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 15
Code Lines 11

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 15
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 11
nc 2
nop 4
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<?php
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namespace Otobank\Bundle\FacebookBundle\Security\Firewall;
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use Facebook\Exceptions\FacebookResponseException;
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use Facebook\Exceptions\FacebookSDKException;
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use Facebook\Facebook;
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use Otobank\Bundle\FacebookBundle\Security\Authentication\FacebookUserToken;
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use Otobank\Bundle\FacebookBundle\Security\User\FacebookUser;
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use Psr\Log\LoggerInterface;
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use Psr\Log\NullLogger;
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use Symfony\Component\HttpFoundation\RedirectResponse;
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use Symfony\Component\HttpKernel\Event\GetResponseEvent;
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use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
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use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
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use Symfony\Component\Security\Core\Exception\AuthenticationException;
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use Symfony\Component\Security\Http\Firewall\ListenerInterface;
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class FacebookListener implements ListenerInterface
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{
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    protected $facebook;
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    protected $tokenStorage;
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    protected $authenticationManager;
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    protected $logger;
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    public function __construct(
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        Facebook $facebook,
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        TokenStorageInterface $tokenStorage,
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        AuthenticationManagerInterface $authenticationManager,
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        LoggerInterface $logger = null
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    ) {
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        if (is_null($logger)) {
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            $logger = new NullLogger();
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        }
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        $this->facebook = $facebook;
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        $this->tokenStorage = $tokenStorage;
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        $this->authenticationManager = $authenticationManager;
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        $this->logger = $logger;
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    }
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    public function handle(GetResponseEvent $event)
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    {
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        $helper = $this->facebook->getRedirectLoginHelper();
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        try {
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            $accessToken = $helper->getAccessToken();
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            if (!$accessToken) {
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                return;
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            }
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            $response = $this->facebook->get('/me', $accessToken);
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            $user = $response->getGraphNode(FacebookUser::class);
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            $token = new FacebookUserToken();
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            $token->setUser($user);
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            $authToken = $this->authenticationManager->authenticate($token);
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            $this->tokenStorage->setToken($authToken);
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            return;
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        } catch (FacebookResponseException $e) {
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            $this->logger->info(sprintf('FacebookResponseException: %s', $e->getMessage()));
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        } catch (FacebookSDKException $e) {
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            $this->logger->warning(sprintf('FacebookSDKException: %s', $e->getMessage()));
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        } catch (AuthenticationException $e) {
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The class Symfony\Component\Securi...AuthenticationException does not exist. Did you forget a USE statement, or did you not list all dependencies?

Scrutinizer analyzes your composer.json/composer.lock file if available to determine the classes, and functions that are defined by your dependencies.

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            $this->logger->info(sprintf('AuthenticationException: %s', $e->getMessage()));
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        }
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        $event->setResponse(new RedirectResponse('/login'));
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    }
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}
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