Spring boot client IP 가져오기

String ipAddress = request.getHeader("X-Original-Forwarded-For"); if (ipAddress == null || ipAddress.isEmpty() || "unknown".equalsIgnoreCase(ipAddress)) { ipAddress = request.getHeader("X-Forwarded-For"); } if (ipAddress == null || ipAddress.isEmpty() || "unknown".equalsIgnoreCase(ipAddress)) { ipAddress = request.getRemoteAddr(); }

2024.12.29