Mod get real ip

@@ -49,7 +49,12 @@ public class CurrentAdminMethodArgumentResolver implements HandlerMethodArgument
             //从数据库中查询并返回
             XklAdminEntity admin = adminRepository.findByIdAndStatus(Long.parseLong(currentAdminId), Constants.STATUS_OK);
             HttpServletRequest request = ((ServletWebRequest) webRequest).getRequest();
-            String ip = request.getRemoteAddr();
+            String ip = null;
+            if (request.getHeader("x-forwarded-for") == null) {
+                ip = request.getRemoteAddr();
+            } else {
+                ip = request.getHeader("x-forwarded-for");
+            }
             admin.setIp(ip);
             return admin;
         }