/*** 得到请求的IP地址* * @param request* @return*/public static String getIp(HttpServletRequest request) {String ip = request.getHeader("X-Real-IP");if (StringUtils.isBlank(ip)) {ip = request.getHeader("Host");}if (StringUtils.isBlank(ip)) {ip = request.getHeader("X-Forwarded-For");}if (StringUtils.isBlank(ip)) {ip = "0.0.0.0";}return ip;}