From d0c4b5bc76eed132a1d2028d205078866fc346fa Mon Sep 17 00:00:00 2001
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 <15040126243@163.com>
Date: Tue, 23 Nov 2021 10:20:44 +0800
Subject: [PATCH] =?UTF-8?q?add=20=E5=A2=9E=E5=8A=A0=20RedisUtils=20set=20?=
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---
 .../com/ruoyi/common/utils/RedisUtils.java    | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/RedisUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/RedisUtils.java
index 394bdb29..89206c97 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/RedisUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/RedisUtils.java
@@ -88,7 +88,24 @@ public class RedisUtils {
      * @param value 缓存的值
      */
     public static <T> void setCacheObject(final String key, final T value) {
-        client.getBucket(key).set(value);
+        setCacheObject(key, value, false);
+    }
+
+    /**
+     * 缓存基本的对象，保留当前对象 TTL 有效期
+     *
+     * @param key   缓存的键值
+     * @param value 缓存的值
+     * @param isSaveTtl 是否保留TTL有效期(例如: set之前ttl剩余90 set之后还是为90)
+     * @since Redis 6.0.0 以上有效
+     */
+    public static <T> void setCacheObject(final String key, final T value, final boolean isSaveTtl) {
+        RBucket<Object> bucket = client.getBucket(key);
+        if (isSaveTtl) {
+            bucket.setAndKeepTTL(value);
+        } else {
+            bucket.set(value);
+        }
     }
 
     /**