Passed
Push — master ( 46c3ee...445208 )
by Rafael
04:28
created

setBackwardCompatibilitySettings()   A

Complexity

Conditions 5
Paths 7

Size

Total Lines 10

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 30

Importance

Changes 0
Metric Value
dl 0
loc 10
ccs 0
cts 10
cp 0
rs 9.6111
c 0
b 0
f 0
cc 5
nc 7
nop 2
crap 30
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<?php
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/*******************************************************************************
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 *  This file is part of the GraphQL Bundle package.
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 *
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 *  (c) YnloUltratech <[email protected]>
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 *
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 *  For the full copyright and license information, please view the LICENSE
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 *  file that was distributed with this source code.
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 ******************************************************************************/
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namespace Ynlo\GraphQLBundle\DependencyInjection;
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use Lexik\Bundle\JWTAuthenticationBundle\Services\JWTTokenManagerInterface;
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use Symfony\Component\Config\FileLocator;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
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use Symfony\Component\DependencyInjection\Reference;
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use Symfony\Component\HttpKernel\DependencyInjection\Extension;
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use Ynlo\GraphQLBundle\Cache\DefinitionCacheWarmer;
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use Ynlo\GraphQLBundle\Controller\GraphQLEndpointController;
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use Ynlo\GraphQLBundle\Encoder\IDEncoderManager;
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use Ynlo\GraphQLBundle\GraphiQL\JWTGraphiQLAuthentication;
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use Ynlo\GraphQLBundle\GraphiQL\LexikJWTGraphiQLAuthenticator;
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/**
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 * Class YnloGraphQLExtension
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 */
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class YnloGraphQLExtension extends Extension
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{
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    /**
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     * {@inheritdoc}
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     */
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    public function load(array $configs, ContainerBuilder $container)
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    {
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        $configuration = new Configuration();
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        $config = $this->processConfiguration($configuration, $configs);
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        if (!isset($config['namespaces']['bundles']['aliases']['GraphQLBundle'])) {
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            $config['namespaces']['bundles']['aliases']['GraphQLBundle'] = 'AppBundle';
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        }
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        $container->setParameter('graphql.config', $config);
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        $container->setParameter('graphql.pagination', $config['pagination'] ?? []);
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        $container->setParameter('graphql.error_handling', $config['error_handling'] ?? []);
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        $container->setParameter('graphql.error_handling.controlled_errors', $config['error_handling']['controlled_errors'] ?? []);
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        $container->setParameter('graphql.error_handling.jwt_auth_failure_compatibility', $config['error_handling']['jwt_auth_failure_compatibility'] ?? false);
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        $container->setParameter('graphql.namespaces', $config['namespaces'] ?? []);
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        $container->setParameter('graphql.cors_config', $config['cors'] ?? []);
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        $container->setParameter('graphql.graphiql', $config['graphiql'] ?? []);
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        $container->setParameter('graphql.graphiql_auth_jwt', $config['graphiql']['authentication']['provider']['jwt'] ?? []);//DEPRECATED
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        $container->setParameter('graphql.graphiql_auth_lexik_jwt', $config['graphiql']['authentication']['provider']['lexik_jwt'] ?? []);
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        $container->setParameter('graphql.security.validation_rules', $config['security']['validation_rules'] ?? []);
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        $endpointsConfig = [];
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        $endpointsConfig['endpoints'] = $config['endpoints'] ?? [];
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        $endpointsConfig['default'] = $config['endpoint_default'] ?? null;
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        $endpointsConfig['alias'] = $config['endpoint_alias'] ?? [];
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        $container->setParameter('graphql.endpoints', $endpointsConfig);
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        $container->setParameter('graphql.endpoints_list', array_keys($endpointsConfig['endpoints']));
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        $graphiQLAuthProvider = null;
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        //DEPRECATED since v1.1
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        if ($config['graphiql']['authentication']['provider']['jwt']['enabled'] ?? false) {
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            $graphiQLAuthProvider = JWTGraphiQLAuthentication::class;
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            @trigger_error('The option `graphql.graphiql.authentication.provider.jwt` has been deprecated use `graphql.graphiql.authentication.provider.lexik_jwt` instead');
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        }
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        if ($config['graphiql']['authentication']['provider']['lexik_jwt']['enabled'] ?? false) {
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            $graphiQLAuthProvider = LexikJWTGraphiQLAuthenticator::class;
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            if (!interface_exists(JWTTokenManagerInterface::class)) {
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                throw new \InvalidArgumentException('In order to use `lexik_jwt` authentication in GraphiQL Explorer must install LexikJWTAuthenticationBundle.');
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            }
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        }
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        if ($config['graphiql']['authentication']['provider']['custom'] ?? false) {
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            $graphiQLAuthProvider = $config['graphiql']['authentication']['provider']['custom'];
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        }
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        $container->setParameter('graphql.graphiql_auth_provider', $graphiQLAuthProvider);
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        $configDir = __DIR__.'/../Resources/config';
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        $loader = new YamlFileLoader($container, new FileLocator($configDir));
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        $loader->load('services.yml');
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        if ($container->getParameter('kernel.environment') !== 'dev') {
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            $container->getDefinition(DefinitionCacheWarmer::class)->clearTag('kernel.event_subscriber');
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        }
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        //configure LexikJWTGraphiQLAuthenticator definition
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        if ($config['graphiql']['authentication']['provider']['lexik_jwt']['enabled'] ?? false) {
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            $providerName = sprintf('security.user.provider.concrete.%s', $config['graphiql']['authentication']['provider']['lexik_jwt']['user_provider']);
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            $container->getDefinition(LexikJWTGraphiQLAuthenticator::class)
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                      ->setArgument(1, new Reference($providerName));
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        } else {
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            $container->removeDefinition(LexikJWTGraphiQLAuthenticator::class);
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        }
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        $this->setBackwardCompatibilitySettings($container, $config['bc'] ?? []);
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        //build the ID encoder manager with configured encoder
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        $container->getDefinition(IDEncoderManager::class)
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                  ->setPublic(true)
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                  ->replaceArgument(0, $container->getDefinition($config['id_encoder']));
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        //endpoint definition
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        $container->getDefinition(GraphQLEndpointController::class)
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                  ->addMethodCall('setErrorFormatter', [$container->getDefinition($config['error_handling']['formatter'])])
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                  ->addMethodCall('setErrorHandler', [$container->getDefinition($config['error_handling']['handler'])]);
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    }
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    /**
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     * @param ContainerBuilder $container
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     * @param array            $config
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     *
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     * @throws \ReflectionException
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     */
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    public function setBackwardCompatibilitySettings(ContainerBuilder $container, array $config): void
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    {
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        foreach ($container->getDefinitions() as $class => $definition) {
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            if ($definition->getClass()) {
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                $class = $definition->getClass();
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            }
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            if (class_exists($class)) {
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                $ref = new \ReflectionClass($class);
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                if ($ref->implementsInterface(BackwardCompatibilityAwareInterface::class)) {
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                    $definition->addMethodCall('setBCConfig', [$config]);
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                }
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            }
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        }
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function getAlias()
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    {
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        return 'graphql';
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    }
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}
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