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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Framework\MessageQueue\Config\Reader\Env;
use Magento\Framework\MessageQueue\ConfigInterface as QueueConfig;
use Magento\Framework\MessageQueue\Config\Validator as ConfigValidator;
use Magento\Framework\Reflection\MethodsMap;
use Magento\Framework\Reflection\TypeProcessor;
/**
* Communication configuration validator. Validates data, that have been read from env.php.
*/
class Validator extends ConfigValidator
{
/**
* @var MethodsMap
*/
private $methodsMap;
/**
* Initialize dependencies
*
* @param TypeProcessor $typeProcessor
* @param MethodsMap $methodsMap
*/
public function __construct(
TypeProcessor $typeProcessor,
MethodsMap $methodsMap
) {
$this->methodsMap = $methodsMap;
parent::__construct($typeProcessor, $methodsMap);
}
/**
* Validate config data
*
* @param array $configData
* @param array|null $xmlConfigData
* @return void
* @throws \LogicException
*/
public function validate($configData, array $xmlConfigData = [])
{
if (isset($configData[QueueConfig::TOPICS])) {
foreach ($configData[QueueConfig::TOPICS] as $topicName => $configDataItem) {
$this->validateTopic($topicName, $configDataItem);
$publisherName = $configDataItem[QueueConfig::TOPIC_PUBLISHER];
$this->validateTopicPublisher(
$this->getAvailablePublishers($configData, $xmlConfigData),
$publisherName,
$topicName
);
}
}
if (isset($configData[QueueConfig::CONSUMERS])) {
foreach ($configData[QueueConfig::CONSUMERS] as $consumerName => $configDataItem) {
$handlers = isset($configDataItem[QueueConfig::CONSUMER_HANDLERS])
? $configDataItem[QueueConfig::CONSUMER_HANDLERS] : [];
foreach ($handlers as $handler) {
$this->validateHandlerType(
$handler[QueueConfig::CONSUMER_CLASS],
$handler[QueueConfig::CONSUMER_METHOD],
$consumerName
);
}
}
}
if (isset($configData[QueueConfig::BINDS])) {
foreach ($configData[QueueConfig::BINDS] as $configDataItem) {
$this->validateBindTopic(
$this->getAvailableTopics($configData, $xmlConfigData),
$configDataItem[QueueConfig::BIND_TOPIC]
);
}
}
}
/**
* Validate topic config data
*
* @param string $topicName
* @param array $configDataItem
* @return void
* @throws \LogicException
*/
private function validateTopic(string $topicName, array $configDataItem): void
{
if (isset($configDataItem[QueueConfig::TOPIC_SCHEMA])) {
$schemaType = $configDataItem[QueueConfig::TOPIC_SCHEMA][QueueConfig::TOPIC_SCHEMA_VALUE];
$this->validateSchemaType($schemaType, $topicName);
}
if (isset($configDataItem[QueueConfig::TOPIC_RESPONSE_SCHEMA])) {
$responseSchemaType = $configDataItem[QueueConfig::TOPIC_RESPONSE_SCHEMA][QueueConfig::TOPIC_SCHEMA_VALUE];
if (null !== $responseSchemaType) {
$this->validateResponseSchemaType($responseSchemaType, $topicName);
}
}
}
/**
* Return all available publishers from xml and env configs
*
* @param array $configData
* @param array $xmlConfigData
* @return array
*/
private function getAvailablePublishers(array $configData, array $xmlConfigData): array
{
$envConfigPublishers = isset($configData[QueueConfig::PUBLISHERS]) ? $configData[QueueConfig::PUBLISHERS] : [];
$xmlConfigPublishers = isset($xmlConfigData[QueueConfig::PUBLISHERS])
? $xmlConfigData[QueueConfig::PUBLISHERS] : [];
return array_unique(
array_merge(
array_keys($xmlConfigPublishers),
array_keys($envConfigPublishers)
)
);
}
/**
* Return all available topics from xml and env configs
*
* @param array $configData
* @param array $xmlConfigData
* @return array
*/
private function getAvailableTopics(array $configData, array $xmlConfigData): array
{
$envConfigTopics = isset($configData[QueueConfig::TOPICS]) ? $configData[QueueConfig::TOPICS] : [];
$xmlConfigTopics = isset($xmlConfigData[QueueConfig::TOPICS]) ? $xmlConfigData[QueueConfig::TOPICS] : [];
return array_unique(
array_merge(
array_keys($xmlConfigTopics),
array_keys($envConfigTopics)
)
);
}
}