From 69e3afc7707d467b758858b52d3784947f7a502b Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期一, 20 五月 2024 10:25:23 +0800
Subject: [PATCH] !538 ♥️发布 5.2.0-BETA 公测版本 Merge pull request !538 from 疯狂的狮子Li/dev
---
ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/manager/CaffeineCacheDecorator.java | 90 +++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 90 insertions(+), 0 deletions(-)
diff --git a/ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/manager/CaffeineCacheDecorator.java b/ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/manager/CaffeineCacheDecorator.java
new file mode 100644
index 0000000..ee1d405
--- /dev/null
+++ b/ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/manager/CaffeineCacheDecorator.java
@@ -0,0 +1,90 @@
+package org.dromara.common.redis.manager;
+
+import org.dromara.common.core.utils.SpringUtils;
+import org.springframework.cache.Cache;
+
+import java.util.concurrent.Callable;
+
+/**
+ * Cache 瑁呴グ鍣ㄦā寮�(鐢ㄤ簬鎵╁睍 Caffeine 涓�绾х紦瀛�)
+ *
+ * @author LionLi
+ */
+public class CaffeineCacheDecorator implements Cache {
+
+ private static final com.github.benmanes.caffeine.cache.Cache<Object, Object>
+ CAFFEINE = SpringUtils.getBean("caffeine");
+
+ private final Cache cache;
+
+ public CaffeineCacheDecorator(Cache cache) {
+ this.cache = cache;
+ }
+
+ @Override
+ public String getName() {
+ return cache.getName();
+ }
+
+ @Override
+ public Object getNativeCache() {
+ return cache.getNativeCache();
+ }
+
+ public String getUniqueKey(Object key) {
+ return cache.getName() + ":" + key;
+ }
+
+ @Override
+ public ValueWrapper get(Object key) {
+ Object o = CAFFEINE.get(getUniqueKey(key), k -> cache.get(key));
+ return (ValueWrapper) o;
+ }
+
+ @SuppressWarnings("unchecked")
+ public <T> T get(Object key, Class<T> type) {
+ Object o = CAFFEINE.get(getUniqueKey(key), k -> cache.get(key, type));
+ return (T) o;
+ }
+
+ @Override
+ public void put(Object key, Object value) {
+ CAFFEINE.invalidate(getUniqueKey(key));
+ cache.put(key, value);
+ }
+
+ public ValueWrapper putIfAbsent(Object key, Object value) {
+ CAFFEINE.invalidate(getUniqueKey(key));
+ return cache.putIfAbsent(key, value);
+ }
+
+ @Override
+ public void evict(Object key) {
+ evictIfPresent(key);
+ }
+
+ public boolean evictIfPresent(Object key) {
+ boolean b = cache.evictIfPresent(key);
+ if (b) {
+ CAFFEINE.invalidate(getUniqueKey(key));
+ }
+ return b;
+ }
+
+ @Override
+ public void clear() {
+ cache.clear();
+ }
+
+ public boolean invalidate() {
+ return cache.invalidate();
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public <T> T get(Object key, Callable<T> valueLoader) {
+ Object o = CAFFEINE.get(getUniqueKey(key), k -> cache.get(key, valueLoader));
+ return (T) o;
+ }
+
+}
--
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