From 8345eed7092915f789ea8473f96ae8f46f1c376c Mon Sep 17 00:00:00 2001
From: 若依 <yzz_ivy@163.com>
Date: Mon, 22 Aug 2022 14:38:34 +0800
Subject: [PATCH] !235 RedisService 删除Hash中的某条数据 方法返回值必为false问题修复 Merge pull request !235 from taest/N/A
---
ruoyi-common/ruoyi-common-redis/src/main/java/com/ruoyi/common/redis/service/RedisService.java | 34 ++++++++++++++++++++++++++++++++++
1 files changed, 34 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 4bf7f70..46bb4d6 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 +75,28 @@
}
/**
+ * 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
+ * @return true 存在 false不存在
+ */
+ public Boolean hasKey(String key)
+ {
+ return redisTemplate.hasKey(key);
+ }
+
+ /**
* 获得缓存的基本对象。
*
* @param key 缓存键值
@@ -222,6 +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 redisTemplate.opsForHash().delete(key, hKey) > 0;
+ }
+
+ /**
* 获得缓存的基本对象列表
*
* @param pattern 字符串前缀
--
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