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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Framework\MessageQueue\Config\Reader;
use Magento\Framework\App\DeploymentConfig;
use Magento\Framework\MessageQueue\Config\Reader\Env\Converter\Publisher as PublisherConverter;
use Magento\Framework\App\ObjectManager;
/**
* Communication configuration reader. Reads data from env.php.
*/
class Env implements \Magento\Framework\Config\ReaderInterface
{
const ENV_QUEUE = 'queue';
const ENV_PUBLISHERS = 'publishers';
const ENV_TOPICS = 'topics';
const ENV_CONSUMERS = 'consumers';
const ENV_CONSUMER_CONNECTION = 'connection';
const ENV_CONSUMER_MAX_MESSAGES = 'max_messages';
/**
* @var DeploymentConfig
*/
private $deploymentConfig;
/**
* @var PublisherConverter
*/
private $publisherConverter;
/**
* @param DeploymentConfig $deploymentConfig
* @param PublisherConverter|null $publisherConverter
*/
public function __construct(
DeploymentConfig $deploymentConfig,
PublisherConverter $publisherConverter = null
) {
$this->deploymentConfig = $deploymentConfig;
$this->publisherConverter = $publisherConverter ?: ObjectManager::getInstance()->get(PublisherConverter::class);
}
/**
* Read communication configuration from env.php
*
* @param string|null $scope
* @return array
* @SuppressWarnings(PHPMD.UnusedFormalParameter)
*/
public function read($scope = null)
{
$configData = $this->deploymentConfig->getConfigData(self::ENV_QUEUE) ?: [];
if (isset($configData['config'])) {
$convertedConfigData = $this->publisherConverter->convert($configData['config']);
unset($configData['config']);
$configData = array_replace_recursive($configData, $convertedConfigData);
}
return $configData;
}
}