diff --git a/bonus-auth/src/main/java/com/bonus/auth/service/PasswordValidatorService.java b/bonus-auth/src/main/java/com/bonus/auth/service/PasswordValidatorService.java
index daa5696..c9e655c 100644
--- a/bonus-auth/src/main/java/com/bonus/auth/service/PasswordValidatorService.java
+++ b/bonus-auth/src/main/java/com/bonus/auth/service/PasswordValidatorService.java
@@ -281,49 +281,66 @@ public class PasswordValidatorService {
     }
 
     public void ipFilter(SysUser user){
-        List<Map<String,Object>> cacheList = redisService.getCacheObject(CacheConstants.SYS_LOGIN_BLACKIPLIST);
+        // 获取黑名单列表
+        List<Map<String, Object>> cacheList = redisService.getCacheObject(CacheConstants.SYS_LOGIN_BLACKIPLIST);
+
         // 获取客户端的 IP 地址
         String ip = IpUtils.getIpAddr();
-        for (Map<String,Object> map : cacheList) {
-            String ipAddress = map.containsKey("ipAddress") ? map.get("ipAddress").toString() : null;
-            String ipRangeEnd = map.containsKey("ipRangeEnd") ?map.get("ipRangeEnd").toString(): null;
-            String ipRangeStart = map.containsKey("ipRangeStart")?map.get("ipRangeStart").toString():null;
-            String accessStartTime =map.containsKey("accessStartTime")? map.get("accessStartTime").toString():null;
-            String accessEndTime = map.containsKey("accessEndTime")?map.get("accessEndTime").toString():null;
-            if (ObjectUtils.isEmpty(ipAddress)){
-                if (isIpInRange(ip, ipRangeStart, ipRangeEnd)){
-                    if (ObjectUtils.isNotEmpty(accessStartTime)){
-                        boolean currentTimeInRange = isCurrentTimeInRange(accessStartTime, accessEndTime);
-                        if (!currentTimeInRange){
-                            // 异常处理
 
-                        }else {
-                            //正常处理
-                        }
-                    }else {
-                        //正常处理
-                    }
+        // 遍历黑名单
+        for (Map<String, Object> map : cacheList) {
+            String ipAddress = (String) map.getOrDefault("ipAddress", null);
+            String ipRangeEnd = (String) map.getOrDefault("ipRangeEnd", null);
+            String ipRangeStart = (String) map.getOrDefault("ipRangeStart", null);
+            String accessStartTime = (String) map.getOrDefault("accessStartTime", null);
+            String accessEndTime = (String) map.getOrDefault("accessEndTime", null);
 
+            // 如果 ipAddress 为空，检查是否在 ip 范围内
+            if (ObjectUtils.isEmpty(ipAddress)) {
+                if (isIpInRange(ip, ipRangeStart, ipRangeEnd)) {
+                    handleAccessTimeCheck(accessStartTime, accessEndTime);
                 }
-            }else {
-                if (ipAddress.equals(ip)){
-                    if (ObjectUtils.isNotEmpty(accessStartTime)){
-                        boolean currentTimeInRange = isCurrentTimeInRange(accessStartTime, accessEndTime);
-                        if (!currentTimeInRange){
-                            // 异常处理
-                        }else {
-                            //正常处理
-                        }
-                    }else {
-                        //正常处理
-                    }
-                }
+            } else if (ipAddress.equals(ip)) {
+                handleAccessTimeCheck(accessStartTime, accessEndTime);
             }
         }
-        //异常处理
     }
 
 
+    /**
+     * 检查当前时间是否在有效的访问时间范围内
+     * @param accessStartTime 访问开始时间
+     * @param accessEndTime 访问结束时间
+     */
+    private void handleAccessTimeCheck(String accessStartTime, String accessEndTime) {
+        if (ObjectUtils.isNotEmpty(accessStartTime)) {
+            boolean currentTimeInRange = isCurrentTimeInRange(accessStartTime, accessEndTime);
+            if (!currentTimeInRange) {
+                handleException();  // 异常处理
+            } else {
+                handleNormalProcess();  // 正常处理
+            }
+        } else {
+            handleNormalProcess();  // 正常处理
+        }
+    }
+
+    /**
+     * 处理异常情况
+     */
+    private void handleException() {
+        // 异常处理的具体逻辑
+        System.out.println("IP access is outside the allowed time range or other error occurred.");
+    }
+
+    /**
+     * 处理正常情况
+     */
+    private void handleNormalProcess() {
+        // 正常处理的具体逻辑
+        System.out.println("IP access is within the allowed time range.");
+    }
+
     /**
      * 检查给定的IP地址是否在指定的网段区间内
      *