Completed
Pull Request — master (#24)
by Florent
02:31
created

RandomKeySet::createDefinition()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 22
Code Lines 15

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 22
rs 9.2
c 0
b 0
f 0
nc 2
cc 2
eloc 15
nop 2
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<?php
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/*
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 * The MIT License (MIT)
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 *
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 * Copyright (c) 2014-2016 Spomky-Labs
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 *
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 * This software may be modified and distributed under the terms
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 * of the MIT license.  See the LICENSE file for details.
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 */
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namespace SpomkyLabs\JoseBundle\DependencyInjection\Source\JWKSetSource;
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use SpomkyLabs\JoseBundle\DependencyInjection\Source\AbstractSource;
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use Symfony\Component\Config\Definition\Builder\NodeDefinition;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\Definition;
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use Symfony\Component\DependencyInjection\Reference;
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final class RandomKeySet extends AbstractSource implements JWKSetSourceInterface
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{
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    /**
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     * {@inheritdoc}
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     */
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    public function createDefinition(ContainerBuilder $container, array $config)
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    {
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        if (true === $config['is_rotatable']) {
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            $definition = new Definition('Jose\Object\RotatableJWKSet');
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            $method = 'createRotatableKeySet';
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        } else {
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            $definition = new Definition('Jose\Object\StorableJWKSet');
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            $method = 'createStorableKeySet';
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        }
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        $definition->setFactory([
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            new Reference('jose.factory.jwk'),
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            $method,
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        ]);
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        $definition->setArguments([
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            $config['storage_path'],
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            $config['key_configuration'],
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            $config['nb_keys'],
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        ]);
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        return $definition;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getKeySet()
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    {
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        return 'auto';
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function addConfiguration(NodeDefinition $node)
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    {
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        parent::addConfiguration($node);
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        $node
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            ->children()
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                ->booleanNode('is_rotatable')
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                    ->info('If true, the service will be a rotatable key, else just storable.')
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                    ->defaultFalse()
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                ->end()
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                ->integerNode('nb_keys')
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                    ->info('Number of keys in the key set.')
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                    ->isRequired()
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                    ->min(1)
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                ->end()
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                ->scalarNode('storage_path')->isRequired()->end()
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                ->arrayNode('key_configuration')
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                    ->defaultValue([])
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                    ->useAttributeAsKey('key')
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                    ->prototype('variable')->end()
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                ->end()
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            ->end();
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    }
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}
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