private function productCheck()

in src/Traits/ProductCheckTrait.php [26:37]

• 12 lines of code
• 5 McCabe index (conditional complexity)

    private function productCheck(ResponseInterface $response): void
    {
        $statusCode = (int) $response->getStatusCode();
        if ($statusCode >= 200 && $statusCode < 300) {
            $product = $response->getHeaderLine(Elasticsearch::HEADER_CHECK);
            if (empty($product) || $product !== Elasticsearch::PRODUCT_NAME) {
                throw new ProductCheckException(
                    'The client noticed that the server is not Elasticsearch and we do not support this unknown product'
                );
            }
        }
    }