Completed
Push — master ( 28dd7c...705fb1 )
by Tobias
07:56
created

TranslationExtension::handleConfigNode()   C

Complexity

Conditions 10
Paths 75

Size

Total Lines 54
Code Lines 32

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 27
CRAP Score 10.2146

Importance

Changes 0
Metric Value
dl 0
loc 54
ccs 27
cts 31
cp 0.871
rs 6.8372
c 0
b 0
f 0
cc 10
eloc 32
nc 75
nop 2
crap 10.2146

How to fix   Long Method    Complexity   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

1
<?php
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/*
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 * This file is part of the PHP Translation package.
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 *
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 * (c) PHP Translation team <[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 Translation\Bundle\DependencyInjection;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\Config\FileLocator;
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use Symfony\Component\DependencyInjection\DefinitionDecorator;
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use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
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use Symfony\Component\DependencyInjection\Reference;
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use Symfony\Component\HttpKernel\DependencyInjection\Extension;
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use Symfony\Component\DependencyInjection\Loader;
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use Symfony\Component\HttpKernel\Kernel;
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use Translation\Bundle\Model\Configuration as ConfigurationModel;
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/**
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 * This is the class that loads and manages your bundle configuration.
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 *
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 * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/extension.html}
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 */
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class TranslationExtension 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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        $configuration = new Configuration($container);
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        $config = $this->processConfiguration($configuration, $configs);
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        $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
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        $loader->load('services.yml');
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        $loader->load('extractors.yml');
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        // Add major version to extractor
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        $container->getDefinition('php_translation.extractor.php.visitor.FormTypeChoices')
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            ->addMethodCall('setSymfonyMajorVersion', [Kernel::MAJOR_VERSION]);
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47 1
        $container->setParameter('php_translation.locales', $config['locales']);
48 1
        $container->setParameter('php_translation.default_locale', isset($config['default_locale']) ? $config['default_locale'] : $container->getParameter('kernel.default_locale'));
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        $this->handleConfigNode($container, $config);
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51 1
        if ($config['webui']['enabled']) {
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            $this->enableWebUi($container, $config);
53 1
        } else {
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            $container->setParameter('php_translation.webui.enabled', false);
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        }
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57 1
        if ($config['symfony_profiler']['enabled']) {
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            $loader->load('symfony_profiler.yml');
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            $this->enableSymfonyProfiler($container, $config);
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        }
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62 1
        if ($config['edit_in_place']['enabled']) {
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            $loader->load('edit_in_place.yml');
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            $this->enableEditInPlace($container, $config);
65 1
        }
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67 1
        if ($config['auto_add_missing_translations']['enabled']) {
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            $loader->load('auto_add.yml');
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            $container->getDefinition('php_translator.auto_adder')
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                ->replaceArgument(0, new Reference('php_translation.storage.'.$config['auto_add_missing_translations']['config_name']));
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        }
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        if ($config['fallback_translation']['enabled']) {
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            $loader->load('auto_translation.yml');
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            $this->enableFallbackAutoTranslator($container, $config);
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        }
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    }
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    /**
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     * Handle the config node to prepare the config manager.
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     *
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     * @param ContainerBuilder $container
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     * @param array            $config
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     */
85 1
    private function handleConfigNode(ContainerBuilder $container, array $config)
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    {
87 1
        $configurationManager = $container->getDefinition('php_translation.configuration_manager');
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        // $first will be the "default" configuration.
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        $first = null;
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        foreach ($config['configs'] as $name => &$c) {
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            if ($first === null || $name === 'default') {
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                $first = $name;
93 1
            }
94 1
            if (empty($c['project_root'])) {
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                // Add a project root of none is set.
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                $c['project_root'] = dirname($container->getParameter('kernel.root_dir'));
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            }
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            $c['name'] = $name;
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            $c['locales'] = $config['locales'];
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            $configurationServiceId = 'php_translation.configuration.'.$name;
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            $configDef = $container->register($configurationServiceId, ConfigurationModel::class);
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            $configDef->setPublic(false)->addArgument($c);
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            $configurationManager->addMethodCall('addConfiguration', [$name, new Reference($configurationServiceId)]);
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            /*
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             * Configure storage service
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             */
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            $storageDefinition = new DefinitionDecorator('php_translation.storage.abstract');
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            $storageDefinition->replaceArgument(2, new Reference($configurationServiceId));
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            $container->setDefinition('php_translation.storage.'.$name, $storageDefinition);
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            // Add storages
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            foreach ($c['remote_storage'] as $serviceId) {
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                $storageDefinition->addMethodCall('addRemoteStorage', [new Reference($serviceId)]);
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            }
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117 1
            foreach ($c['local_storage'] as $serviceId) {
118 1
                if ($serviceId !== 'php_translation.local_file_storage.abstract') {
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                    $storageDefinition->addMethodCall('addLocalStorage', [new Reference($serviceId)]);
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                    continue;
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                }
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123 1
                $def = new DefinitionDecorator($serviceId);
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                $def->replaceArgument(2, [$c['output_dir']])
125 1
                    ->replaceArgument(3, [$c['local_file_storage_options']])
126 1
                    ->addTag('php_translation.storage', ['type' => 'local', 'name' => $name]);
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                $container->setDefinition('php_translation.single_storage.file.'.$name, $def);
128 1
            }
129 1
        }
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        if ($first !== null) {
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            // Create some aliases for the default storage
133 1
            $container->setAlias('php_translation.storage', 'php_translation.storage.'.$first);
134 1
            if ($first !== 'default') {
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                $container->setAlias('php_translation.storage.default', 'php_translation.storage.'.$first);
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            }
137 1
        }
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    }
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    /**
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     * Handle config for WebUI.
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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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    private function enableWebUi(ContainerBuilder $container, array $config)
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    {
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        $container->setParameter('php_translation.webui.enabled', true);
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        $container->setParameter('php_translation.webui.allow_create', $config['webui']['allow_create']);
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        $container->setParameter('php_translation.webui.allow_delete', $config['webui']['allow_delete']);
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    }
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    /**
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     * Handle config for EditInPlace.
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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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    private function enableEditInPlace(ContainerBuilder $container, array $config)
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    {
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        $name = $config['edit_in_place']['config_name'];
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        if ($name !== 'default' && !isset($config['configs'][$name])) {
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            throw new InvalidArgumentException(sprintf('There is no config named "%s".', $name));
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        }
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        $activatorRef = new Reference($config['edit_in_place']['activator']);
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        $def = $container->getDefinition('php_translation.edit_in_place.response_listener');
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        $def->replaceArgument(0, $activatorRef);
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        $def->replaceArgument(3, $name);
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        $def = $container->getDefinition('php_translator.edit_in_place.xtrans_html_translator');
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        $def->replaceArgument(1, $activatorRef);
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    }
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    /**
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     * Handle config for Symfony Profiler.
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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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    private function enableSymfonyProfiler(ContainerBuilder $container, array $config)
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    {
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        $container->setParameter('php_translation.toolbar.allow_edit', $config['symfony_profiler']['allow_edit']);
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    }
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    /**
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     * Handle config for fallback auto translate.
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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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    private function enableFallbackAutoTranslator(ContainerBuilder $container, array $config)
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    {
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        $externalTranslatorId = 'php_translation.translator_service.'.$config['fallback_translation']['service'];
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        $externalTranslatorDef = $container->getDefinition($externalTranslatorId);
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        $externalTranslatorDef->addTag('php_translation.external_translator');
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        $externalTranslatorDef->addArgument(new Reference($config['http_client']));
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        $externalTranslatorDef->addArgument(new Reference($config['message_factory']));
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        $container->setParameter('php_translation.translator_service.api_key', $config['fallback_translation']['api_key']);
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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 'translation';
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    }
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}
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