package com.fastbee.data.controller.printer.yilianyun;

import cn.hutool.crypto.digest.DigestUtil;

public class YiLianYunUtil {
    public static String clientId = "1044721086";
    public static String clientSecret = "dfb761fb75768df0066f9614dc507531";
    public static String getSign(Long timestamp) {
        String param = clientId + timestamp + clientSecret;
        return DigestUtil.md5Hex(param).toLowerCase();
    }
}
