<?php

namespace refill\bxtwt;

require_once(BASE_HELPER_RAPI_PATH . '/bxtwt/config.php');

use refill;
use Log;

class RefillPhone extends refill\IRefillPhone
{
    public function __construct($cfgs)
    {
        parent::__construct($cfgs);
    }

    private function req_params(int $phone, int $amount, string $order_sn)
    {
        $params['phone'] = $phone;
        $params['product_id'] = $amount;
        $params['tradeNo'] = $order_sn;
        $params['notify_url'] = config::NOTIFY_URL;

        return json_encode($params);
    }

    public function add($card_no, $card_type, $amount, $params)
    {
        $order_sn = $params['order_sn'];
        $params = $this->req_params($card_no, $amount, $order_sn);
        $time = time();
        $api_user_name = config::API_USER_NAME;
        $sign = $this->sign($time);

        $header = [
            'Content-Type: application/json',
            "API-USER-NAME: {$api_user_name}",
            "API-NAME: OrderCreate",
            "API-TIMESTAMP: {$time}",
            "API-SIGNATURE: {$sign}",
        ];
        $resp = http_post_data(config::REQUEST_URL, $params, $header);
        if ($resp === false) {
            return [false, '系统错误'];
        }
        else
        {
            Log::record($resp, Log::DEBUG);
            $resp = json_decode($resp, true);
            if ($resp['ack'] == 'success') {
                return [true, $resp['message']['order_number']];
            }
            else {
                return [false, $resp['message']];
            }
        }
    }

    public function query($refill_info)
    {
        $params['order_number'] = $refill_info['ch_trade_no'];
        $params['tradeNo'] = $refill_info['order_sn'];

        $time = time();
        $api_user_name = config::API_USER_NAME;
        $sign = $this->sign($time);

        $header = [
            'Content-Type: application/json',
            "API-USER-NAME: {$api_user_name}",
            "API-NAME: OrderQuery",
            "API-TIMESTAMP: {$time}",
            "API-SIGNATURE: {$sign}",
        ];
        $resp = http_post_data(config::REQUEST_URL, json_encode($params), $header);
        if ($resp === false) {
            return [false, '系统错误'];
        }
        else
        {
            Log::record($resp, Log::DEBUG);
            $resp = json_decode($resp, true);
            if ($resp['ack'] == 'success') {
                return [true, $resp['message']];
            }
            else {
                return [false, $resp['message']];
            }
        }
    }

    private function sign($time)
    {
        $ip = config::API_IP;
        $cert = config::API_CERT;
        $content = $ip . $time . $cert;

        return md5($content);
    }
}