Stripe\ApiRequestor::_defaultHeaders PHP Метод

    private static function _defaultHeaders($apiKey)
    {
        $appInfo = Stripe::getAppInfo();
        $uaString = 'Stripe/v1 PhpBindings/' . Stripe::VERSION;
        $langVersion = phpversion();
        $uname = php_uname();
        $curlVersion = curl_version();
        $appInfo = Stripe::getAppInfo();
        $ua = array('bindings_version' => Stripe::VERSION, 'lang' => 'php', 'lang_version' => $langVersion, 'publisher' => 'stripe', 'uname' => $uname, 'httplib' => 'curl ' . $curlVersion['version'], 'ssllib' => $curlVersion['ssl_version']);
        if ($appInfo !== null) {
            $uaString .= ' ' . self::_formatAppInfo($appInfo);
            $ua['application'] = $appInfo;
        }
        $defaultHeaders = array('X-Stripe-Client-User-Agent' => json_encode($ua), 'User-Agent' => $uaString, 'Authorization' => 'Bearer ' . $apiKey);
        return $defaultHeaders;
    }