Completed
Push — master ( 436bef...a88b2a )
by Peter
03:50 queued 03:48
created

Configuration::getConfigTreeBuilder()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 32

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 22
CRAP Score 2.0023

Importance

Changes 0
Metric Value
dl 0
loc 32
ccs 22
cts 24
cp 0.9167
rs 9.408
c 0
b 0
f 0
cc 2
nc 2
nop 0
crap 2.0023
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<?php
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/**
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 * GpsLab component.
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 *
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 * @author    Peter Gribanov <[email protected]>
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 * @copyright Copyright (c) 2017, Peter Gribanov
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 * @license   http://opensource.org/licenses/MIT
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 */
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namespace GpsLab\Bundle\GeoIP2Bundle\DependencyInjection;
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use Symfony\Component\Config\Definition\Builder\TreeBuilder;
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use Symfony\Component\Config\Definition\ConfigurationInterface;
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class Configuration implements ConfigurationInterface
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{
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    const ROOT_NODE = 'gpslab_geoip';
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    /**
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     * Config tree builder.
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     *
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     * Example config:
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     *
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     * gpslab_geoip:
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     *     cache: '%kernel.cache_dir%/GeoLite2-City.mmdb'
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     *     url: 'https://geolite.maxmind.com/download/geoip/database/GeoLite2-City.mmdb.gz'
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     *     locales: [ '%locale%' ]
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     *
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     * @return TreeBuilder
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     */
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    public function getConfigTreeBuilder()
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    {
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        $treeBuilder = new TreeBuilder(static::ROOT_NODE);
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        if (method_exists($treeBuilder, 'getRootNode')) {
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            // Symfony 4.2 +
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            $rootNode = $treeBuilder->getRootNode();
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        } else {
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            // Symfony 4.1 and below
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            $rootNode = $treeBuilder->root(static::ROOT_NODE);
0 ignored issues
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Deprecated Code introduced by
The method Symfony\Component\Config...der\TreeBuilder::root() has been deprecated with message: since Symfony 4.3, pass the root name to the constructor instead

This method has been deprecated. The supplier of the class has supplied an explanatory message.

The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead.

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        }
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        return
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            $rootNode
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                ->children()
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                    ->scalarNode('cache')
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                        ->cannotBeEmpty()
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                        ->defaultValue('%kernel.cache_dir%/GeoLite2-City.mmdb')
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                    ->end()
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                    ->scalarNode('url')
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                        ->cannotBeEmpty()
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                        ->defaultValue('https://geolite.maxmind.com/download/geoip/database/GeoLite2-City.mmdb.gz')
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                    ->end()
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                    ->arrayNode('locales')
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                        ->treatNullLike([])
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                        ->prototype('scalar')->end()
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                        ->defaultValue(['%locale%'])
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                    ->end()
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                ->end()
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            ->end()
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        ;
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    }
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}
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