WShafer\PSR11PhpCache\Adapter\ChainCacheAdapterFactory

Complexity

Total Complexity

4

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	__invoke()	0	20	4

<?php

declare(strict_types=1);

namespace WShafer\PSR11PhpCache\Adapter;

use Cache\Adapter\Chain\CachePoolChain;
use Psr\Container\ContainerInterface;
use WShafer\PSR11PhpCache\Exception\InvalidConfigException;

class ChainCacheAdapterFactory implements FactoryInterface
{
    /**
     * @param ContainerInterface $container
     * @param array              $options
     * @return CachePoolChain
     */
    public function __invoke(ContainerInterface $container, array $options): CachePoolChain
    {
        if (
            empty($options['services'])
            || !is_array($options['services'])
        ) {
            throw new InvalidConfigException(
                'You must provide an array of preconfigured cache services to use for the chain'
            );
        }

        $skipOnFailure = $options['skipOnFailure'] ?? false;

        $pools = [];

        foreach ($options['services'] as $service) {
            $pools[] = $container->get($service);
        }

        return new CachePoolChain($pools, ['skip_on_failure' => $skipOnFailure]);
    }
}