<?php


namespace crmeb\services;


use app\models\user\UserMobileRecharge;

class MobileRechargeService
{
    private static $domain = 'https://api.nyyun.cn';

    private static $app_id = 'nyeu184mkg';

    private static $app_secret = '7e226a8469b045d493c378e21c20b68d';

    /**
     * @param $params
     * @return string
     */
    private static function getSign($params): string
    {
        $key = self::$app_secret;
        ksort($params);
        $sign = '';
        foreach ($params as $ke => $value) {
            if ($value !== '') $sign .= sprintf('%s=%s&', $ke, $value);
        }
        return strtoupper(md5($sign . 'key=' . $key));
    }

    /**
     * @param $mobile
     * @param $order_id
     * @param $money
     * @return mixed
     */
    public static function fastRecharge($mobile, $order_id, $money)
    {
        $url = "/api/recharge/server";

        $domain = sys_config('site_url', '');
        if (strstr($domain, 'http://')) {
            $domain = substr($domain, 7);
        } else {
            $domain = substr($domain, 8);
        }

        $time = time();

        $data = [
            'appId' => self::$app_id,
            'mobile' => $mobile,
            'orderId' => $order_id,
            'amount' => $money,
            'notifyUrl' => sys_config('site_url', '') . '/api/mobile/notify',
            'timestamp' => $time,
            'urlHost' => $domain];
        $data['sign'] = self::getSign($data);

        $res = do_request(self::$domain . $url, $data);
        return json_decode($res, true);
    }

    /**
     * @param $mobile
     * @param $order_id
     * @param $money
     * @return mixed
     */
    public static function slowRecharge($mobile, $order_id, $money)
    {
        $url = "/api/rechargeslow/server";

        $domain = sys_config('site_url', '');
        if (strstr($domain, 'http://')) {
            $domain = substr($domain, 7);
        } else {
            $domain = substr($domain, 8);
        }

        $time = time();

        $data = [
            'appId' => self::$app_id,
            'mobile' => $mobile,
            'orderId' => $order_id,
            'amount' => $money,
            'notifyUrl' => sys_config('site_url', '') . '/api/mobile/notify',
            'timestamp' => $time,
            'urlHost' => $domain];
        $data['sign'] = self::getSign($data);

        $res = do_request(self::$domain . $url, $data);
        return json_decode($res, true);
    }
}