src/Infrastructure/Service/GoogleHelper.php line 33

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  1. <?php
  3. namespace App\Infrastructure\Service;
  5. use Symfony\Component\DependencyInjection\ContainerInterface;
  6. use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
  7. use Symfony\Component\Routing\RouterInterface;
  9. class GoogleHelper
  10. {
  11.     private \Google_Client $client;
  12.     private RouterInterface $router;
  14.     private string $credentialsPath;
  15.     private string $appHostAddress;
  17.     public function __construct(ContainerInterface $container, RouterInterface $router)
  18.     {
  19.         $this->appHostAddress = $_ENV['APP_HOST'];
  21.         $credentialsPath = $container->getParameter('kernel.project_dir') . '/var/resources/google_credentials.json';
  22.         if (!file_exists($credentialsPath)) {
  23.             throw new NotFoundHttpException('Google credentials were not found');
  24.         }
  26.         $this->credentialsPath = $credentialsPath;
  27.         $this->client = new \Google_Client();
  28.         $this->router = $router;
  29.     }
  31.     public function login(): string
  32.     {
  33.         return $this->getInstance()->createAuthUrl();
  34.     }
  36.     public function getInstance(): \Google_Client
  37.     {
  38.         $this->client->setAuthConfig($this->credentialsPath);
  39.         $this->client->setAccessType('offline');
  40.         $this->client->setRedirectUri($this->appHostAddress . $this->router->generate('google_login_handle'));
  41.         $this->client->setIncludeGrantedScopes(true);
  42.         $this->client->addScope([
  43.             \Google\Service\Oauth2::USERINFO_EMAIL,
  44.             \Google\Service\Oauth2::USERINFO_PROFILE
  45.         ]);
  47.         return $this->client;
  48.     }
  49. }