MojtabaGheytasi\RequestValidatorBundle\DependencyInjection\RequestValidatorExtension

Complexity

Total Complexity

3

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	load()	0	17	2
A	getAlias()	0	3	1

<?php

declare(strict_types=1);

namespace MojtabaGheytasi\RequestValidatorBundle\DependencyInjection;

use Exception;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
use Symfony\Component\HttpKernel\DependencyInjection\Extension;

final class RequestValidatorExtension extends Extension
{
    /**
     * {@inheritDoc}
     *
     * @throws Exception
     */
    public function load(array $configs, ContainerBuilder $container)
    {
        $loader = new XmlFileLoader(
            $container,
            new FileLocator(__DIR__.'/../Resources/config')
        );

        $loader->load('services.xml');

        $configuration = $this->getConfiguration($configs, $container);
        $config = $this->processConfiguration($configuration, $configs);

It seems like $configuration can also be of type null; however, parameter $configuration of Symfony\Component\DependencyInjection\Extension\Extension::processConfiguration() does only seem to accept Symfony\Component\Config\Definition\ConfigurationInterface, maybe add an additional type check?

        if (null !== $config['failed_validation']) {
            $container->setAlias(
                'request_validator.failed_validation',
                $config['failed_validation']
            )->setPublic(true);
        }
    }

    /**
     * {@inheritdoc}
     */
    public function getAlias(): string
    {
        return 'request_validator';
    }
}