Completed
Push — master ( 5dfaac...d37f4d )
by Asmir
16:56 queued 07:42
created

JMSSerializerExtension::loadInternal()   F

Complexity

Conditions 29
Paths > 20000

Size

Total Lines 173
Code Lines 110

Duplication

Lines 12
Ratio 6.94 %

Code Coverage

Tests 107
CRAP Score 29.6808

Importance

Changes 0
Metric Value
dl 12
loc 173
ccs 107
cts 118
cp 0.9068
rs 2
c 0
b 0
f 0
cc 29
eloc 110
nc 105616
nop 2
crap 29.6808

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:

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<?php
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/*
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 * Copyright 2011 Johannes M. Schmitt <[email protected]>
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 * http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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namespace JMS\SerializerBundle\DependencyInjection;
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use JMS\Serializer\EventDispatcher\EventSubscriberInterface;
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use JMS\Serializer\Exception\RuntimeException;
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use Symfony\Component\Config\FileLocator;
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use Symfony\Component\DependencyInjection\Alias;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
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use Symfony\Component\DependencyInjection\Reference;
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use Symfony\Component\Finder\Finder;
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use Symfony\Component\HttpKernel\DependencyInjection\ConfigurableExtension;
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use Symfony\Component\Stopwatch\Stopwatch;
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class JMSSerializerExtension extends ConfigurableExtension
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{
34 53
    public function loadInternal(array $config, ContainerBuilder $container)
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    {
36 53
        if (method_exists($container, 'registerForAutoconfiguration')) {
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            $container
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                ->registerForAutoconfiguration(EventSubscriberInterface::class)
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                ->addTag('jms_serializer.event_subscriber');
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        }
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42 53
        $loader = new XmlFileLoader($container, new FileLocator(array(
43 53
            __DIR__ . '/../Resources/config/')));
44 53
        $loader->load('services.xml');
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        // Built-in handlers.
47 53
        $container->getDefinition('jms_serializer.datetime_handler')
48 53
            ->addArgument($config['handlers']['datetime']['default_format'])
49 53
            ->addArgument($config['handlers']['datetime']['default_timezone'])
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            ->addArgument($config['handlers']['datetime']['cdata']);
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52 53
        $container->getDefinition('jms_serializer.array_collection_handler')
53 53
            ->replaceArgument(0, $config['handlers']['array_collection']['initialize_excluded']);
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        // Built-in subscribers.
56 53
        $container->getDefinition('jms_serializer.doctrine_proxy_subscriber')
57 53
            ->replaceArgument(0, !$config['subscribers']['doctrine_proxy']['initialize_virtual_types'])
58 53
            ->replaceArgument(1, $config['subscribers']['doctrine_proxy']['initialize_excluded']);
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        // Built-in object constructor.
61 53
        $container->getDefinition('jms_serializer.doctrine_object_constructor')
62 53
            ->replaceArgument(2, $config['object_constructors']['doctrine']['fallback_strategy']);
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        // property naming
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        $container
66 53
            ->getDefinition('jms_serializer.camel_case_naming_strategy')
67 53
            ->addArgument($config['property_naming']['separator'])
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            ->addArgument($config['property_naming']['lower_case']);
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70 53
        if (!empty($config['property_naming']['id'])) {
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            $container->setAlias('jms_serializer.naming_strategy', $config['property_naming']['id']);
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        }
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74 53
        if ($config['property_naming']['enable_cache']) {
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            $container
76 52
                ->getDefinition('jms_serializer.cache_naming_strategy')
77 52
                ->addArgument(new Reference((string)$container->getAlias('jms_serializer.naming_strategy')));
78 52
            $container->setAlias('jms_serializer.naming_strategy', 'jms_serializer.cache_naming_strategy');
79 52
        }
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81 53
        $bundles = $container->getParameter('kernel.bundles');
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83 53
        if (!empty($config['expression_evaluator']['id'])) {
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            $container
85 51
                ->getDefinition('jms_serializer.serializer')
86 51
                ->replaceArgument(7, new Reference($config['expression_evaluator']['id']));
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            $container
89 51
                ->setAlias('jms_serializer.accessor_strategy', 'jms_serializer.accessor_strategy.expression');
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        } else {
92 2
            $container->removeDefinition('jms_serializer.expression_evaluator');
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            $container->removeDefinition('jms_serializer.accessor_strategy.expression');
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        }
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        // metadata
97 53
        if ('none' === $config['metadata']['cache']) {
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            $container->removeAlias('jms_serializer.metadata.cache');
99 53
        } elseif ('file' === $config['metadata']['cache']) {
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            $container
101 53
                ->getDefinition('jms_serializer.metadata.cache.file_cache')
102 53
                ->replaceArgument(0, $config['metadata']['file_cache']['dir']);
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            $dir = $container->getParameterBag()->resolveValue($config['metadata']['file_cache']['dir']);
105 53
            if (!is_dir($dir) && !@mkdir($dir, 0777, true) && !is_dir($dir)) {
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                throw new RuntimeException(sprintf('Could not create cache directory "%s".', $dir));
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            }
108 53
        } else {
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            $container->setAlias('jms_serializer.metadata.cache', new Alias($config['metadata']['cache'], false));
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        }
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        if ($config['metadata']['infer_types_from_doctrine_metadata'] === false) {
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            $container->setParameter('jms_serializer.infer_types_from_doctrine_metadata', false);
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        }
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        $container
117 53
            ->getDefinition('jms_serializer.metadata_factory')
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            ->replaceArgument(2, $config['metadata']['debug']);
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        // warmup
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        if (!empty($config['metadata']['warmup']['paths']['included']) && class_exists(Finder::class)) {
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            $container
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                ->getDefinition('jms_serializer.cache.cache_warmer')
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                ->replaceArgument(0, $config['metadata']['warmup']['paths']['included'])
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                ->replaceArgument(2, $config['metadata']['warmup']['paths']['excluded']);
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        } else {
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            $container->removeDefinition('jms_serializer.cache.cache_warmer');
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        }
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        // directories
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        $directories = array();
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        if ($config['metadata']['auto_detection']) {
133 53
            foreach ($bundles as $name => $class) {
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                $ref = new \ReflectionClass($class);
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                $dir = dirname($ref->getFileName()) . '/Resources/config/serializer';
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                if (file_exists($dir)) {
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                    $directories[$ref->getNamespaceName()] = $dir;
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                }
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            }
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        }
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        foreach ($config['metadata']['directories'] as $directory) {
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            $directory['path'] = rtrim(str_replace('\\', '/', $directory['path']), '/');
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            if ('@' === $directory['path'][0]) {
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                $pathParts = explode('/', $directory['path']);
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                $bundleName = substr($pathParts[0], 1);
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                if (!isset($bundles[$bundleName])) {
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                    throw new RuntimeException(sprintf('The bundle "%s" has not been registered with AppKernel. Available bundles: %s', $bundleName, implode(', ', array_keys($bundles))));
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                }
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                $ref = new \ReflectionClass($bundles[$bundleName]);
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                $directory['path'] = dirname($ref->getFileName()) . substr($directory['path'], strlen('@' . $bundleName));
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            }
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            $dir = rtrim($directory['path'], '\\/');
158 4
            if (!file_exists($dir)) {
159 1
                throw new RuntimeException(sprintf('The metadata directory "%s" does not exist for the namespace "%s"', $dir, $directory['namespace_prefix']));
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            }
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            $directories[rtrim($directory['namespace_prefix'], '\\')] = $dir;
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        }
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        $container
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            ->getDefinition('jms_serializer.metadata.file_locator')
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            ->replaceArgument(0, $directories);
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        $container->setParameter('jms_serializer.xml_deserialization_visitor.doctype_whitelist', $config['visitors']['xml']['doctype_whitelist']);
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        $container->setParameter('jms_serializer.xml_serialization_visitor.format_output', $config['visitors']['xml']['format_output']);
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        $container->setParameter('jms_serializer.json_serialization_visitor.options', $config['visitors']['json']['options']);
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172 52
        if (!$container->getParameter('kernel.debug') || !class_exists(Stopwatch::class)) {
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            $container->removeDefinition('jms_serializer.stopwatch_subscriber');
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        }
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        // context factories
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        $services = [
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            'serialization' => 'jms_serializer.configured_serialization_context_factory',
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            'deserialization' => 'jms_serializer.configured_deserialization_context_factory',
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        ];
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        foreach ($services as $configKey => $serviceId) {
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            $contextFactory = $container->getDefinition($serviceId);
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            if (isset($config['default_context'][$configKey]['id'])) {
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                $container->setAlias('jms_serializer.' . $configKey . '_context_factory', new Alias($config['default_context'][$configKey]['id'], true));
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                $container->removeDefinition($serviceId);
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                continue;
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            }
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190 51 View Code Duplication
            if (isset($config['default_context'][$configKey]['version'])) {
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.

Loading history...
191 1
                $contextFactory->addMethodCall('setVersion', [$config['default_context'][$configKey]['version']]);
192 1
            }
193 51 View Code Duplication
            if (isset($config['default_context'][$configKey]['serialize_null'])) {
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.

Loading history...
194 1
                $contextFactory->addMethodCall('setSerializeNulls', [$config['default_context'][$configKey]['serialize_null']]);
195 1
            }
196 51 View Code Duplication
            if (!empty($config['default_context'][$configKey]['attributes'])) {
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.

Loading history...
197 1
                $contextFactory->addMethodCall('setAttributes', [$config['default_context'][$configKey]['attributes']]);
198 1
            }
199 51 View Code Duplication
            if (!empty($config['default_context'][$configKey]['groups'])) {
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.

Loading history...
200 1
                $contextFactory->addMethodCall('setGroups', [$config['default_context'][$configKey]['groups']]);
201 1
            }
202 51
            if (!empty($config['default_context'][$configKey]['enable_max_depth_checks'])) {
203 1
                $contextFactory->addMethodCall('enableMaxDepthChecks');
204 1
            }
205 52
        }
206 52
    }
207
208 53
    public function getConfiguration(array $config, ContainerBuilder $container)
209
    {
210 53
        return new Configuration($container->getParameterBag()->resolveValue('%kernel.debug%'));
211
    }
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}
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