[FEATURE] IP 추출 로직 수정 (#128)

feat: IP 추출 로직 수정 (#127)
smu-nity · Dec 24, 2024 · 338bf7f · 338bf7f
1 parent f4f3855
commit 338bf7f
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/main/java/com/smunity/server/domain/account/util/IpUtil.java b/src/main/java/com/smunity/server/domain/account/util/IpUtil.java
@@ -16,11 +16,16 @@ public static String getClientIp(HttpServletRequest request) {
         return IP_HEADER_CANDIDATES.stream()
                 .map(request::getHeader)
                 .filter(IpUtil::isValidIp)
+                .map(IpUtil::extractFirstIp)
                 .findFirst()
                 .orElseGet(request::getRemoteAddr);
     }
 
     private static boolean isValidIp(String ip) {
         return ip != null && !ip.isEmpty() && !"unknown".equalsIgnoreCase(ip);
     }
+
+    private static String extractFirstIp(String ip) {
+        return ip.split(",")[0].trim();
+    }
 }