Jose\Bundle\JoseFramework\DependencyInjection\Source\Checker\CheckerSource

Complexity

Total Complexity

15

Size/Duplication

Total Lines	97
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	9

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	7	1
A	name()	0	4	1
A	load()	0	12	3
A	getNodeDefinition()	0	13	3
A	prepend()	0	15	4
A	isEnabled()	0	4	2
A	getCompilerPasses()	0	7	1

<?php

declare(strict_types=1);

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014-2017 Spomky-Labs
 *
 * This software may be modified and distributed under the terms
 * of the MIT license.  See the LICENSE file for details.
 */

namespace Jose\Bundle\JoseFramework\DependencyInjection\Source\Checker;

use Jose\Bundle\JoseFramework\DependencyInjection\Compiler;
use Jose\Bundle\JoseFramework\DependencyInjection\Source\Source;
use Jose\Component\Checker\ClaimCheckerManagerFactory;
use Jose\Component\Checker\HeaderCheckerManagerFactory;
use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;

/**
 * Class CheckerSource.
 */
final class CheckerSource implements Source
{
    /**
     * @var Source[]
     */
    private $sources;

    /**
     * CheckerSource constructor.
     */
    public function __construct()
    {
        $this->sources = [
            new ClaimChecker(),
            new HeaderChecker(),
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function name(): string
    {
        return 'checkers';
    }

    /**
     * {@inheritdoc}
     */
    public function load(array $configs, ContainerBuilder $container)
    {
        if (!$this->isEnabled()) {
            return;
        }
        $loader = new YamlFileLoader($container, new FileLocator(__DIR__.'/../../../Resources/config'));
        $loader->load('checkers.yml');

        foreach ($this->sources as $source) {
            $source->load($configs['checkers'], $container);
        }
    }

    /**
     * {@inheritdoc}
     */
    public function getNodeDefinition(ArrayNodeDefinition $node)
    {
        if (!$this->isEnabled()) {
            return;
        }
        $childNode = $node
            ->children()
                ->arrayNode($this->name());

        foreach ($this->sources as $source) {
            $source->getNodeDefinition($childNode);
        }
    }

    /**
     * {@inheritdoc}
     */
    public function prepend(ContainerBuilder $container, array $config): array
    {
        if (!$this->isEnabled()) {
            return [];
        }
        $result = [];
        foreach ($this->sources as $source) {
            $prepend = $source->prepend($container, $config);
            if (!empty($prepend)) {
                $result[$source->name()] = $prepend;
            }
        }

        return $result;
    }

    /**
     * @return bool
     */
    private function isEnabled(): bool
    {
        return class_exists(HeaderCheckerManagerFactory::class) && class_exists(ClaimCheckerManagerFactory::class);
    }

    /**
     * @return CompilerPassInterface[]
     */
    public function getCompilerPasses(): array
    {
        return [
            new Compiler\ClaimCheckerCompilerPass(),
            new Compiler\HeaderCheckerCompilerPass(),
        ];
    }
}