一、获取服务器IP
InetAddress addr = InetAddress.getLocalHost();
String ip=addr.getHostAddress();//获得本机IP
二、获取客户端本机IP
String remoteAddr = request.getRemoteAddr();
String forwarded = request.getHeader("X-Forwarded-For");
String realIp = request.getHeader("X-Real-IP");
String ip = null;
if (realIp == null) {
if (forwarded == null) {
ip = remoteAddr;
} else {
ip = remoteAddr + "/" + forwarded.split(",")[0];
}
} else {
if (realIp.equals(forwarded)) {
ip = realIp;
} else {
if(forwarded != null){
forwarded = forwarded.split(",")[0];
}
ip = realIp + "/" + forwarded;
}
}
