From ff1e9f79c2992777fb7a1ecaeb85c8acb1250535 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 07 七月 2023 14:51:41 +0800
Subject: [PATCH] 优化海康发送的Message消息设置的消息体长度为0，导致无法解析的问题 #920
---
src/main/java/com/genersoft/iot/vmp/utils/JsonUtil.java | 11 ++++-------
1 files changed, 4 insertions(+), 7 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/utils/JsonUtil.java b/src/main/java/com/genersoft/iot/vmp/utils/JsonUtil.java
index 6ae5634..de8675f 100644
--- a/src/main/java/com/genersoft/iot/vmp/utils/JsonUtil.java
+++ b/src/main/java/com/genersoft/iot/vmp/utils/JsonUtil.java
@@ -1,8 +1,6 @@
package com.genersoft.iot.vmp.utils;
-import com.alibaba.fastjson2.JSON;
-import com.alibaba.fastjson2.JSONObject;
-import com.genersoft.iot.vmp.utils.redis.RedisUtil;
+import org.springframework.data.redis.core.RedisTemplate;
import java.util.Objects;
@@ -26,12 +24,11 @@
* @param <T>
* @return result type
*/
- public static <T> T redisJsonToObject(String key, Class<T> clazz) {
- JSONObject jsonObject = (JSONObject) RedisUtil.get(key);
+ public static <T> T redisJsonToObject(RedisTemplate<Object, Object> redisTemplate, String key, Class<T> clazz) {
+ Object jsonObject = redisTemplate.opsForValue().get(key);
if (Objects.isNull(jsonObject)) {
return null;
}
- return JSON.parseObject(jsonObject.toJSONString(), clazz);
+ return clazz.cast(jsonObject);
}
-
}
\ No newline at end of file
--
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