From ea64f505afbe7df510c73b2f66b8cede6f008507 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期三, 24 四月 2024 13:15:43 +0800
Subject: [PATCH] update 优化 redis 对Long值的存储类型不同问题

---
 ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/config/RedisConfig.java |   18 ++++++++++++++----
 1 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/config/RedisConfig.java b/ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/config/RedisConfig.java
index f4328f4..039fd30 100644
--- a/ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/config/RedisConfig.java
+++ b/ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/config/RedisConfig.java
@@ -5,6 +5,9 @@
 import com.fasterxml.jackson.annotation.PropertyAccessor;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.jsontype.impl.LaissezFaireSubTypeValidator;
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
 import lombok.extern.slf4j.Slf4j;
 import org.dromara.common.core.utils.SpringUtils;
 import org.dromara.common.redis.config.properties.RedissonProperties;
@@ -19,6 +22,10 @@
 import org.springframework.context.annotation.Bean;
 import org.springframework.core.task.VirtualThreadTaskExecutor;
 
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.TimeZone;
+
 /**
  * redis閰嶇疆
  *
@@ -32,13 +39,16 @@
     @Autowired
     private RedissonProperties redissonProperties;
 
-    @Autowired
-    private ObjectMapper objectMapper;
-
     @Bean
     public RedissonAutoConfigurationCustomizer redissonCustomizer() {
         return config -> {
-            ObjectMapper om = objectMapper.copy();
+            JavaTimeModule javaTimeModule = new JavaTimeModule();
+            DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
+            javaTimeModule.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(formatter));
+            javaTimeModule.addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer(formatter));
+            ObjectMapper om = new ObjectMapper();
+            om.registerModule(javaTimeModule);
+            om.setTimeZone(TimeZone.getDefault());
             om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
             // 鎸囧畾搴忓垪鍖栬緭鍏ョ殑绫诲瀷锛岀被蹇呴』鏄潪final淇グ鐨勩�傚簭鍒楀寲鏃跺皢瀵硅薄鍏ㄧ被鍚嶄竴璧蜂繚瀛樹笅鏉�
             om.activateDefaultTyping(LaissezFaireSubTypeValidator.instance, ObjectMapper.DefaultTyping.NON_FINAL);

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