<?php
/**
 * MIT License
 *
 * Copyright (c) 2020 DIGITAL RETAIL TECHNOLOGIES SL
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to http://www.prestashop.com for more information.
 *
 * @author    DIGITAL RETAIL TECHNOLOGIES SL <mail@simlachat.com>
 * @copyright 2020 DIGITAL RETAIL TECHNOLOGIES SL
 * @license   https://opensource.org/licenses/MIT  The MIT License
 *
 * Don't forget to prefix your containers with your own identifier
 * to avoid any conflicts with others containers.
 */
if (!defined('_PS_VERSION_')) {
    exit;
}

/**
 * Class RetailcrmLogger
 * @author    DIGITAL RETAIL TECHNOLOGIES SL <mail@simlachat.com>
 * @license   GPL
 * @link      https://retailcrm.ru
 */
class RetailcrmJsonResponse
{
    private static function jsonResponse($response)
    {
        header('Content-Type: application/json');

        $result = json_encode($response);

        echo $result;
        return $result;
    }

    public static function invalidResponse($msg, $status = 404)
    {
        http_response_code($status);

        return self::jsonResponse([
            'success' => false,
            'errorMsg' => $msg
        ]);
    }

    public static function successfullResponse($data = null, $key = null)
    {
        $response = [
            'success' => true,
        ];

        if (!is_null($data)) {
            if (is_array($key)) {
                foreach ($key as $i => $value) {
                    if (isset($data[$i]))
                        $response[$value] = $data[$i];
                }
            } elseif (is_string($key)) {
                $response[$key] = $data;
            } else {
                $response['response'] = $data;
            }
        }

        return self::jsonResponse($response);
    }
}