From 0208c795499b808c762edbb3d61432410692dd6e Mon Sep 17 00:00:00 2001
From: chenhj <chenhj@lunor.cn>
Date: 星期六, 24 五月 2025 14:50:15 +0800
Subject: [PATCH] Merge pull request 'chen' (#7) from chen into master
---
ruoyi-common/src/main/java/com/ruoyi/common/core/redis/RedisCache.java | 268 +++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 268 insertions(+), 0 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/core/redis/RedisCache.java b/ruoyi-common/src/main/java/com/ruoyi/common/core/redis/RedisCache.java
new file mode 100644
index 0000000..44e80d8
--- /dev/null
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/core/redis/RedisCache.java
@@ -0,0 +1,268 @@
+package com.ruoyi.common.core.redis;
+
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.TimeUnit;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.redis.core.BoundSetOperations;
+import org.springframework.data.redis.core.HashOperations;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.core.ValueOperations;
+import org.springframework.stereotype.Component;
+
+/**
+ * spring redis 宸ュ叿绫�
+ *
+ * @author ruoyi
+ **/
+@SuppressWarnings(value = { "unchecked", "rawtypes" })
+@Component
+public class RedisCache
+{
+ @Autowired
+ public RedisTemplate redisTemplate;
+
+ /**
+ * 缂撳瓨鍩烘湰鐨勫璞★紝Integer銆丼tring銆佸疄浣撶被绛�
+ *
+ * @param key 缂撳瓨鐨勯敭鍊�
+ * @param value 缂撳瓨鐨勫��
+ */
+ public <T> void setCacheObject(final String key, final T value)
+ {
+ redisTemplate.opsForValue().set(key, value);
+ }
+
+ /**
+ * 缂撳瓨鍩烘湰鐨勫璞★紝Integer銆丼tring銆佸疄浣撶被绛�
+ *
+ * @param key 缂撳瓨鐨勯敭鍊�
+ * @param value 缂撳瓨鐨勫��
+ * @param timeout 鏃堕棿
+ * @param timeUnit 鏃堕棿棰楃矑搴�
+ */
+ public <T> void setCacheObject(final String key, final T value, final Integer timeout, final TimeUnit timeUnit)
+ {
+ redisTemplate.opsForValue().set(key, value, timeout, timeUnit);
+ }
+
+ /**
+ * 璁剧疆鏈夋晥鏃堕棿
+ *
+ * @param key Redis閿�
+ * @param timeout 瓒呮椂鏃堕棿
+ * @return true=璁剧疆鎴愬姛锛沠alse=璁剧疆澶辫触
+ */
+ public boolean expire(final String key, final long timeout)
+ {
+ return expire(key, timeout, TimeUnit.SECONDS);
+ }
+
+ /**
+ * 璁剧疆鏈夋晥鏃堕棿
+ *
+ * @param key Redis閿�
+ * @param timeout 瓒呮椂鏃堕棿
+ * @param unit 鏃堕棿鍗曚綅
+ * @return true=璁剧疆鎴愬姛锛沠alse=璁剧疆澶辫触
+ */
+ public boolean expire(final String key, final long timeout, final TimeUnit unit)
+ {
+ return redisTemplate.expire(key, timeout, unit);
+ }
+
+ /**
+ * 鑾峰彇鏈夋晥鏃堕棿
+ *
+ * @param key Redis閿�
+ * @return 鏈夋晥鏃堕棿
+ */
+ public long getExpire(final String key)
+ {
+ return redisTemplate.getExpire(key);
+ }
+
+ /**
+ * 鍒ゆ柇 key鏄惁瀛樺湪
+ *
+ * @param key 閿�
+ * @return true 瀛樺湪 false涓嶅瓨鍦�
+ */
+ public Boolean hasKey(String key)
+ {
+ return redisTemplate.hasKey(key);
+ }
+
+ /**
+ * 鑾峰緱缂撳瓨鐨勫熀鏈璞°��
+ *
+ * @param key 缂撳瓨閿��
+ * @return 缂撳瓨閿�煎搴旂殑鏁版嵁
+ */
+ public <T> T getCacheObject(final String key)
+ {
+ ValueOperations<String, T> operation = redisTemplate.opsForValue();
+ return operation.get(key);
+ }
+
+ /**
+ * 鍒犻櫎鍗曚釜瀵硅薄
+ *
+ * @param key
+ */
+ public boolean deleteObject(final String key)
+ {
+ return redisTemplate.delete(key);
+ }
+
+ /**
+ * 鍒犻櫎闆嗗悎瀵硅薄
+ *
+ * @param collection 澶氫釜瀵硅薄
+ * @return
+ */
+ public boolean deleteObject(final Collection collection)
+ {
+ return redisTemplate.delete(collection) > 0;
+ }
+
+ /**
+ * 缂撳瓨List鏁版嵁
+ *
+ * @param key 缂撳瓨鐨勯敭鍊�
+ * @param dataList 寰呯紦瀛樼殑List鏁版嵁
+ * @return 缂撳瓨鐨勫璞�
+ */
+ public <T> long setCacheList(final String key, final List<T> dataList)
+ {
+ Long count = redisTemplate.opsForList().rightPushAll(key, dataList);
+ return count == null ? 0 : count;
+ }
+
+ /**
+ * 鑾峰緱缂撳瓨鐨刲ist瀵硅薄
+ *
+ * @param key 缂撳瓨鐨勯敭鍊�
+ * @return 缂撳瓨閿�煎搴旂殑鏁版嵁
+ */
+ public <T> List<T> getCacheList(final String key)
+ {
+ return redisTemplate.opsForList().range(key, 0, -1);
+ }
+
+ /**
+ * 缂撳瓨Set
+ *
+ * @param key 缂撳瓨閿��
+ * @param dataSet 缂撳瓨鐨勬暟鎹�
+ * @return 缂撳瓨鏁版嵁鐨勫璞�
+ */
+ public <T> BoundSetOperations<String, T> setCacheSet(final String key, final Set<T> dataSet)
+ {
+ BoundSetOperations<String, T> setOperation = redisTemplate.boundSetOps(key);
+ Iterator<T> it = dataSet.iterator();
+ while (it.hasNext())
+ {
+ setOperation.add(it.next());
+ }
+ return setOperation;
+ }
+
+ /**
+ * 鑾峰緱缂撳瓨鐨剆et
+ *
+ * @param key
+ * @return
+ */
+ public <T> Set<T> getCacheSet(final String key)
+ {
+ return redisTemplate.opsForSet().members(key);
+ }
+
+ /**
+ * 缂撳瓨Map
+ *
+ * @param key
+ * @param dataMap
+ */
+ public <T> void setCacheMap(final String key, final Map<String, T> dataMap)
+ {
+ if (dataMap != null) {
+ redisTemplate.opsForHash().putAll(key, dataMap);
+ }
+ }
+
+ /**
+ * 鑾峰緱缂撳瓨鐨凪ap
+ *
+ * @param key
+ * @return
+ */
+ public <T> Map<String, T> getCacheMap(final String key)
+ {
+ return redisTemplate.opsForHash().entries(key);
+ }
+
+ /**
+ * 寰�Hash涓瓨鍏ユ暟鎹�
+ *
+ * @param key Redis閿�
+ * @param hKey Hash閿�
+ * @param value 鍊�
+ */
+ public <T> void setCacheMapValue(final String key, final String hKey, final T value)
+ {
+ redisTemplate.opsForHash().put(key, hKey, value);
+ }
+
+ /**
+ * 鑾峰彇Hash涓殑鏁版嵁
+ *
+ * @param key Redis閿�
+ * @param hKey Hash閿�
+ * @return Hash涓殑瀵硅薄
+ */
+ public <T> T getCacheMapValue(final String key, final String hKey)
+ {
+ HashOperations<String, String, T> opsForHash = redisTemplate.opsForHash();
+ return opsForHash.get(key, hKey);
+ }
+
+ /**
+ * 鑾峰彇澶氫釜Hash涓殑鏁版嵁
+ *
+ * @param key Redis閿�
+ * @param hKeys Hash閿泦鍚�
+ * @return Hash瀵硅薄闆嗗悎
+ */
+ public <T> List<T> getMultiCacheMapValue(final String key, final Collection<Object> hKeys)
+ {
+ return redisTemplate.opsForHash().multiGet(key, hKeys);
+ }
+
+ /**
+ * 鍒犻櫎Hash涓殑鏌愭潯鏁版嵁
+ *
+ * @param key Redis閿�
+ * @param hKey Hash閿�
+ * @return 鏄惁鎴愬姛
+ */
+ public boolean deleteCacheMapValue(final String key, final String hKey)
+ {
+ return redisTemplate.opsForHash().delete(key, hKey) > 0;
+ }
+
+ /**
+ * 鑾峰緱缂撳瓨鐨勫熀鏈璞″垪琛�
+ *
+ * @param pattern 瀛楃涓插墠缂�
+ * @return 瀵硅薄鍒楄〃
+ */
+ public Collection<String> keys(final String pattern)
+ {
+ return redisTemplate.keys(pattern);
+ }
+}
--
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