From 4ae26c2f8676ba73f1e17932ea03e7d581bd82af Mon Sep 17 00:00:00 2001
From: runphp <runphp@qq.com>
Date: Thu, 04 Aug 2022 09:39:58 +0800
Subject: [PATCH] 新增删除Hash中的某条数据
---
ruoyi-common/ruoyi-common-redis/src/main/java/com/ruoyi/common/redis/service/RedisService.java | 23 +++++++++++++++++++++++
1 files changed, 23 insertions(+), 0 deletions(-)
diff --git a/ruoyi-common/ruoyi-common-redis/src/main/java/com/ruoyi/common/redis/service/RedisService.java b/ruoyi-common/ruoyi-common-redis/src/main/java/com/ruoyi/common/redis/service/RedisService.java
index dd76297..64cc702 100644
--- a/ruoyi-common/ruoyi-common-redis/src/main/java/com/ruoyi/common/redis/service/RedisService.java
+++ b/ruoyi-common/ruoyi-common-redis/src/main/java/com/ruoyi/common/redis/service/RedisService.java
@@ -75,6 +75,17 @@
}
/**
+ * 获取有效时间
+ *
+ * @param key Redis键
+ * @return 有效时间
+ */
+ public long getExpire(final String key)
+ {
+ return redisTemplate.getExpire(key);
+ }
+
+ /**
* 判断 key是否存在
*
* @param key 键
@@ -233,6 +244,18 @@
}
/**
+ * 删除Hash中的某条数据
+ *
+ * @param key Redis键
+ * @param hKey Hash键
+ * @return 是否成功
+ */
+ public boolean deleteCacheMapValue(final String key, final String hKey)
+ {
+ return Boolean.TRUE.equals(redisTemplate.opsForHash().delete(key, hKey));
+ }
+
+ /**
* 获得缓存的基本对象列表
*
* @param pattern 字符串前缀
--
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