From 202aa80b64972a366d81ee0122df97f9206b0d5d Mon Sep 17 00:00:00 2001
From: huminmin <mac@MacBook-Pro.local>
Date: 星期一, 22 十二月 2025 17:13:23 +0800
Subject: [PATCH] 根据过期时间查询公告

---
 src/main/java/com/ruoyi/framework/config/FastJson2JsonRedisSerializer.java |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/ruoyi/framework/config/FastJson2JsonRedisSerializer.java b/src/main/java/com/ruoyi/framework/config/FastJson2JsonRedisSerializer.java
index 9503f25..bd369b4 100644
--- a/src/main/java/com/ruoyi/framework/config/FastJson2JsonRedisSerializer.java
+++ b/src/main/java/com/ruoyi/framework/config/FastJson2JsonRedisSerializer.java
@@ -6,6 +6,8 @@
 import com.alibaba.fastjson2.JSON;
 import com.alibaba.fastjson2.JSONReader;
 import com.alibaba.fastjson2.JSONWriter;
+import com.alibaba.fastjson2.filter.Filter;
+import com.ruoyi.common.constant.Constants;
 
 /**
  * Redis浣跨敤FastJson搴忓垪鍖�
@@ -15,6 +17,8 @@
 public class FastJson2JsonRedisSerializer<T> implements RedisSerializer<T>
 {
     public static final Charset DEFAULT_CHARSET = Charset.forName("UTF-8");
+
+    static final Filter AUTO_TYPE_FILTER = JSONReader.autoTypeFilter(Constants.JSON_WHITELIST_STR);
 
     private Class<T> clazz;
 
@@ -43,6 +47,6 @@
         }
         String str = new String(bytes, DEFAULT_CHARSET);
 
-        return JSON.parseObject(str, clazz, JSONReader.Feature.SupportAutoType);
+        return JSON.parseObject(str, clazz, AUTO_TYPE_FILTER);
     }
 }

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