From e02f6923593bd49f87caccd87e063baf312aaa3f Mon Sep 17 00:00:00 2001
From: 稚屿 <1491182878@qq.com>
Date: Mon, 22 Aug 2022 14:19:08 +0800
Subject: [PATCH] 修复菜单管理已知问题 问题描述：在菜单管理下，类型为菜单或者按钮的条目下点击修改按钮。 情况1，如果是类型为菜单，第一次点击修改按钮正常，则第二次点击另一个条目后面的修改按钮时报错！ 情况2，如果是类型为按钮，第一次点击修改时正常，当点击取消按钮关闭弹窗时，浏览器报错！
---
ruoyi-framework/src/main/java/com/ruoyi/framework/config/FastJson2JsonRedisSerializer.java | 35 ++++++-----------------------------
1 files changed, 6 insertions(+), 29 deletions(-)
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/config/FastJson2JsonRedisSerializer.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/config/FastJson2JsonRedisSerializer.java
index 56bbdbf..9503f25 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/config/FastJson2JsonRedisSerializer.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/config/FastJson2JsonRedisSerializer.java
@@ -1,15 +1,11 @@
package com.ruoyi.framework.config;
-import com.alibaba.fastjson.JSON;
-import com.alibaba.fastjson.serializer.SerializerFeature;
-import com.fasterxml.jackson.databind.JavaType;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.type.TypeFactory;
+import java.nio.charset.Charset;
import org.springframework.data.redis.serializer.RedisSerializer;
import org.springframework.data.redis.serializer.SerializationException;
-import com.alibaba.fastjson.parser.ParserConfig;
-import org.springframework.util.Assert;
-import java.nio.charset.Charset;
+import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONReader;
+import com.alibaba.fastjson2.JSONWriter;
/**
* Redis使用FastJson序列化
@@ -18,17 +14,9 @@
*/
public class FastJson2JsonRedisSerializer<T> implements RedisSerializer<T>
{
- @SuppressWarnings("unused")
- private ObjectMapper objectMapper = new ObjectMapper();
-
public static final Charset DEFAULT_CHARSET = Charset.forName("UTF-8");
private Class<T> clazz;
-
- static
- {
- ParserConfig.getGlobalInstance().setAutoTypeSupport(true);
- }
public FastJson2JsonRedisSerializer(Class<T> clazz)
{
@@ -43,7 +31,7 @@
{
return new byte[0];
}
- return JSON.toJSONString(t, SerializerFeature.WriteClassName).getBytes(DEFAULT_CHARSET);
+ return JSON.toJSONString(t, JSONWriter.Feature.WriteClassName).getBytes(DEFAULT_CHARSET);
}
@Override
@@ -55,17 +43,6 @@
}
String str = new String(bytes, DEFAULT_CHARSET);
- return JSON.parseObject(str, clazz);
- }
-
- public void setObjectMapper(ObjectMapper objectMapper)
- {
- Assert.notNull(objectMapper, "'objectMapper' must not be null");
- this.objectMapper = objectMapper;
- }
-
- protected JavaType getJavaType(Class<?> clazz)
- {
- return TypeFactory.defaultInstance().constructType(clazz);
+ return JSON.parseObject(str, clazz, JSONReader.Feature.SupportAutoType);
}
}
--
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