➓

    private String getURLPath(HttpServletRequest request) {
        String currentPath = request.getRequestURI();
        String queryString = request.getQueryString();
        queryString = queryString == null ? "" : "?" + queryString;
        return currentPath + queryString;
    }

⓫

    private String getCurrentTime() {
         DateFormat formatter = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
        Calendar calendar = Calendar.getInstance();
        calendar.setTimeInMillis(System.currentTimeMillis());
        return formatter.format(calendar.getTime());
    }

}