From 8a6e148d6c325e801e6231474a1ef02e5bcf69de Mon Sep 17 00:00:00 2001
From: Timi <imyeyu6@qq.com>
Date: Wed, 8 Apr 2026 11:50:27 +0800
Subject: [PATCH] add ObjectMapper arg for RedisSerializers.jacksonSerializer

---
 .../imyeyu/spring/util/RedisSerializers.java  | 20 ++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/src/main/java/com/imyeyu/spring/util/RedisSerializers.java b/src/main/java/com/imyeyu/spring/util/RedisSerializers.java
index bb157ed..b0a56ef 100644
--- a/src/main/java/com/imyeyu/spring/util/RedisSerializers.java
+++ b/src/main/java/com/imyeyu/spring/util/RedisSerializers.java
@@ -87,19 +87,29 @@ public class RedisSerializers {
 	/**
 	 * Json 序列化
 	 *
-	 * @param <T>   数据类型
+	 * @param <T> 数据类型
 	 * @param clazz 数据类型
 	 * @return Redis 序列化器
 	 */
 	public static <T> RedisSerializer<T> jacksonSerializer(Class<T> clazz) {
-		return new RedisSerializer<>() {
+		return jacksonSerializer(new ObjectMapper(), clazz);
+	}
 
-			private static final ObjectMapper JACKSON = new ObjectMapper();
+	/**
+	 * Json 序列化
+	 *
+	 * @param <T> 数据类型
+	 * @param mapper 序列化对象
+	 * @param clazz  数据类型
+	 * @return Redis 序列化器
+	 */
+	public static <T> RedisSerializer<T> jacksonSerializer(ObjectMapper mapper, Class<T> clazz) {
+		return new RedisSerializer<>() {
 
 			@Override
 			public byte[] serialize(T object) throws SerializationException {
 				try {
-					return JACKSON.writeValueAsString(object).getBytes(StandardCharsets.UTF_8);
+					return mapper.writeValueAsString(object).getBytes(StandardCharsets.UTF_8);
 				} catch (JsonProcessingException e) {
 					throw new RuntimeException(e);
 				}
@@ -111,7 +121,7 @@ public class RedisSerializers {
 					return null;
 				}
 				try {
-					return JACKSON.readValue(new String(bytes, StandardCharsets.UTF_8), clazz);
+					return mapper.readValue(new String(bytes, StandardCharsets.UTF_8), clazz);
 				} catch (IOException e) {
 					throw new RuntimeException(e);
 				}