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by Guilh
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JMSHandlersPass::process()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 12
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 12
ccs 8
cts 8
cp 1
rs 9.4285
cc 2
eloc 7
nc 2
nop 1
crap 2
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<?php
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/*
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 * This file is part of the FOSRestBundle package.
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 *
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 * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
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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 FOS\RestBundle\DependencyInjection\Compiler;
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use Symfony\Component\DependencyInjection\Reference;
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use Symfony\Component\DependencyInjection\Definition;
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use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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/**
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 * Checks if the JMS serializer is available to be able to use handlers.
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 *
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 * @author Christian Flothmann <[email protected]>
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 *
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 * @internal
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 */
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final class JMSHandlersPass implements CompilerPassInterface
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{
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    public function process(ContainerBuilder $container)
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    {
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        if ($container->has('jms_serializer.handler_registry')) {
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            $this->registerHandlerRegistry($container);
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            return;
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        }
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        $container->removeDefinition('fos_rest.serializer.handler_registry');
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        $container->removeDefinition('fos_rest.serializer.exception_normalizer.jms');
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        $container->getParameterBag()->remove('jms_serializer.form_error_handler.class');
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    }
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    /**
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     * Inlined because {@link JMS\SerializerBundle\DependencyInjection\Compiler\CustomHandlersPass}
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     * must be executed before replacing jms_serializer.handler_registry.
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     */
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    public function registerHandlerRegistry(ContainerBuilder $container)
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    {
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        $handlerRegistry = new Definition('FOS\RestBundle\Serializer\JMSHandlerRegistry', array(new Reference('fos_rest.serializer.jms_handler_registry')));
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        $oldRegistry = $container->getDefinition('jms_serializer.handler_registry');
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        $oldRegistry->setPublic(false);
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        $container->setDefinition('jms_serializer.handler_registry', $handlerRegistry);
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        $container->setDefinition('fos_rest.serializer.jms_handler_registry', $oldRegistry);
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    }
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}
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