<?php


namespace app\common\hui_fu;


use BsPaySdk\core\BsPayTools;

class HuiFuCallback
{
    public $public_key = '';
    public function __construct($huifu_id)
    {
        require_once  dirname(__FILE__). "/../../../extend/BsPaySdk/init.php";
        
        $config_name = $huifu_id . '.json';
        $config_info = dirname(__FILE__).'/config/' . $config_name;
        $cfg_file_str = file_get_contents($config_info);
        $config_obj = json_decode($cfg_file_str,  true);
        $this->public_key = $config_obj['rsa_huifu_public_key'];
    }

    public function verfiy_sign($data, $sign)
    {
        $result = BsPayTools::verifySign($sign, $data, $this->public_key);
        return $result;
    }
}