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xingmin
yd-cloud-core
Commits
d352bc1b
Commit
d352bc1b
authored
Aug 11, 2026
by
zhangxingmin
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2 changed files
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26 additions
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+26
-0
yd-common/src/main/java/com/yd/common/enums/ResultCode.java
+1
-0
yd-common/src/main/java/com/yd/common/utils/RedisUtil.java
+25
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yd-common/src/main/java/com/yd/common/enums/ResultCode.java
View file @
d352bc1b
...
...
@@ -28,6 +28,7 @@ public enum ResultCode {
FORBIDDEN_ERROR
(
40300
,
"禁止访问"
,
""
),
SENSITIVE_WORDS_EXIST
(
50001
,
"存在禁用类型敏感词"
,
""
),
SENSITIVE_TZ_WORDS_EXIST
(
50002
,
"存在通知类型敏感词"
,
""
),
LINK_INVALID
(
50003
,
"访问链接失效"
,
""
),
;
//返回码
...
...
yd-common/src/main/java/com/yd/common/utils/RedisUtil.java
View file @
d352bc1b
package
com
.
yd
.
common
.
utils
;
import
com.alibaba.fastjson2.JSONObject
;
import
org.springframework.beans.factory.annotation.Autowired
;
import
org.springframework.data.redis.core.HashOperations
;
import
org.springframework.data.redis.core.RedisTemplate
;
...
...
@@ -455,4 +456,28 @@ public class RedisUtil {
Long
releaseStatus
=
(
Long
)
this
.
redisTemplate
.
execute
(
redisScript
,
Collections
.
singletonList
(
key
),
value
);
return
releaseStatus
;
}
/**
* 获取缓存对象,并自动反序列化为指定类型
* (解决 StringRedisSerializer 存储对象为 JSON 字符串时的类型转换问题)
* @param key 缓存键
* @param clazz 目标类型
* @return 反序列化后的对象,若 key 不存在则返回 null
*/
public
<
T
>
T
getCacheObject
(
final
String
key
,
Class
<
T
>
clazz
)
{
Object
value
=
redisTemplate
.
opsForValue
().
get
(
key
);
if
(
value
==
null
)
{
return
null
;
}
// 如果已经是目标类型,直接返回
if
(
clazz
.
isAssignableFrom
(
value
.
getClass
()))
{
return
clazz
.
cast
(
value
);
}
// 如果是 JSON 字符串,用 fastjson2 反序列化(项目已引入)
if
(
value
instanceof
String
)
{
return
JSONObject
.
parseObject
((
String
)
value
,
clazz
);
}
// 其他情况(如 LinkedHashMap)也转为 JSON 再反序列化
return
JSONObject
.
parseObject
(
JSONObject
.
toJSONString
(
value
),
clazz
);
}
}
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