/** * 获取登录用户的IP * * @throws Exception */ public void getRemortIP(String USERNAME) throws Exception { PageData pd = new PageData(); HttpServletRequest request = this.getRequest(); String ip = ""; if (request.getHeader("x-forwarded-for") == null) { ip = request.getRemoteAddr(); } else { ip = request.getHeader("x-forwarded-for"); } pd.put("USERNAME", USERNAME); pd.put("IP", ip); userService.saveIP(pd); }