bearsunday / BEAR.QueryRepository

src/MarshallerProvider.php

<?php

declare(strict_types=1);

namespace BEAR\QueryRepository;

use BEAR\RepositoryModule\Annotation\MarshallerOptions;
use Override;
use Ray\Di\ProviderInterface;
use Symfony\Component\Cache\Marshaller\DefaultMarshaller;
use Symfony\Component\Cache\Marshaller\DeflateMarshaller;
use Symfony\Component\Cache\Marshaller\MarshallerInterface;

/**
 * Provider for creating marshaller instances based on configuration options
 *
 * Supports the following marshaller types:
 * - 'default': Basic marshaller with optional igbinary support
 * - 'deflate': Compression-enabled marshaller (requires zlib extension)
 *
 * @implements ProviderInterface<MarshallerInterface|null>
 */
final readonly class MarshallerProvider implements ProviderInterface

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{
    /** @param array{enabled?: bool, type?: string, use_igbinary?: bool} $options Marshalling options */
    public function __construct(
        #[MarshallerOptions]
        private array $options = [],
    ) {
    }

    #[Override]
    public function get(): MarshallerInterface|null
    {
        return $this->createMarshaller($this->options);
    }

    /**
     * Create marshaller instance based on options
     *
     * @param array{enabled?: bool, type?: string, use_igbinary?: bool} $options
     */
    private function createMarshaller(array $options): MarshallerInterface|null
    {
        if (empty($options) || ($options['enabled'] ?? false) !== true) {
            return null;
        }

        $typeString = $options['type'] ?? 'default';
        $type = MarshallerType::tryFrom($typeString) ?? MarshallerType::DEFAULT;
        $useIgbinary = $options['use_igbinary'] ?? false;

        return match ($type) {
            MarshallerType::DEFAULT => $this->createDefaultMarshaller($useIgbinary),
            MarshallerType::DEFLATE => $this->createDeflateMarshaller($useIgbinary),
        };
    }

    private function createDefaultMarshaller(bool $useIgbinary): DefaultMarshaller
    {
        return new DefaultMarshaller($useIgbinary);
    }

    private function createDeflateMarshaller(bool $useIgbinary): DeflateMarshaller
    {
        $defaultMarshaller = $this->createDefaultMarshaller($useIgbinary);

        return new DeflateMarshaller($defaultMarshaller);
    }
}