changes

liuhaonan

2022-11-07 ddfbc40f9ca8546a2c34865abef51630f054d5e9

 sandu-common/src/main/java/com/sandu/common/util/IpUtil.java

@@ -14,4 +14,19 @@
        HttpServletRequest request = RequestHolder.getHttpServletRequest();
        return ServletUtil.getClientIP(request);
    }

    public static String getIpAddr(HttpServletRequest request) {
        String ip = request.getHeader("x-forwarded-for");
        if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
            ip = request.getHeader("Proxy-Client-IP");
        }
        if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
            ip = request.getHeader("WL-Proxy-Client-IP");
        }
        if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
            ip = request.getRemoteAddr();
        }
        return ip;
    }

}