From 97cffa048e2e097bf81b2c591756b8dbb0a5b1ce Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期二, 07 九月 2021 13:19:34 +0800
Subject: [PATCH] add 过期 RedisCache 新增 RedisUtils 工具类 更灵巧便于使用
---
ruoyi-common/src/main/java/com/ruoyi/common/utils/RedisUtils.java | 258 +++++++++++++++++++++++++++++++++++++++++++++++++++
ruoyi-common/src/main/java/com/ruoyi/common/core/redis/RedisCache.java | 3
2 files changed, 261 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
index 8e68d3c..23a25e0 100644
--- 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
@@ -16,9 +16,12 @@
* spring redis 宸ュ叿绫�
*
* @author shenxinquan
+ * @see com.ruoyi.common.utils.RedisUtils
+ * @deprecated 3.2.0 鍒犻櫎姝ょ被
**/
@SuppressWarnings(value = {"unchecked", "rawtypes"})
@Component
+@Deprecated
public class RedisCache {
@Autowired
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
new file mode 100644
index 0000000..5fcfb9d
--- /dev/null
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/RedisUtils.java
@@ -0,0 +1,258 @@
+package com.ruoyi.common.utils;
+
+import com.google.common.collect.Lists;
+import com.ruoyi.common.utils.spring.SpringUtils;
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+import org.redisson.api.*;
+
+import java.util.Collection;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.TimeUnit;
+import java.util.function.Consumer;
+
+/**
+ * redis 宸ュ叿绫�
+ *
+ * @author Lion Li
+ * @version 3.1.0 鏂板
+ */
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+@SuppressWarnings(value = {"unchecked", "rawtypes"})
+public class RedisUtils {
+
+ private static RedissonClient client = SpringUtils.getBean(RedissonClient.class);
+
+ /**
+ * 鍙戝竷閫氶亾娑堟伅
+ *
+ * @param channelKey 閫氶亾key
+ * @param msg 鍙戦�佹暟鎹�
+ * @param consumer 鑷畾涔夊鐞�
+ */
+ public static <T> void publish(String channelKey, T msg, Consumer<T> consumer) {
+ RTopic topic = client.getTopic(channelKey);
+ topic.publish(msg);
+ consumer.accept(msg);
+ }
+
+ public static <T> void publish(String channelKey, T msg) {
+ RTopic topic = client.getTopic(channelKey);
+ topic.publish(msg);
+ }
+
+ /**
+ * 璁㈤槄閫氶亾鎺ユ敹娑堟伅
+ *
+ * @param channelKey 閫氶亾key
+ * @param clazz 娑堟伅绫诲瀷
+ * @param consumer 鑷畾涔夊鐞�
+ */
+ public static <T> void subscribe(String channelKey, Class<T> clazz, Consumer<T> consumer) {
+ RTopic topic = client.getTopic(channelKey);
+ topic.addListener(clazz, (channel, msg) -> consumer.accept(msg));
+ }
+
+ /**
+ * 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 static <T> void setCacheObject(final String key, final T value) {
+ client.getBucket(key).set(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 static <T> void setCacheObject(final String key, final T value, final Integer timeout, final TimeUnit timeUnit) {
+ RBucket<T> result = client.getBucket(key);
+ result.set(value);
+ result.expire(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 static 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 static boolean expire(final String key, final long timeout, final TimeUnit unit) {
+ RBucket rBucket = client.getBucket(key);
+ return rBucket.expire(timeout, unit);
+ }
+
+ /**
+ * 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 static <T> T getCacheObject(final String key) {
+ RBucket<T> rBucket = client.getBucket(key);
+ return rBucket.get();
+ }
+
+ /**
+ * 鍒犻櫎鍗曚釜瀵硅薄
+ *
+ * @param key
+ */
+ public static boolean deleteObject(final String key) {
+ return client.getBucket(key).delete();
+ }
+
+ /* */
+
+ /**
+ * 鍒犻櫎闆嗗悎瀵硅薄
+ *
+ * @param collection 澶氫釜瀵硅薄
+ * @return
+ */
+ public static void deleteObject(final Collection collection) {
+ RBatch batch = client.createBatch();
+ collection.forEach(t -> {
+ batch.getBucket(t.toString()).deleteAsync();
+ });
+ batch.execute();
+ }
+
+ /**
+ * 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 static <T> boolean setCacheList(final String key, final List<T> dataList) {
+ RList<T> rList = client.getList(key);
+ return rList.addAll(dataList);
+ }
+
+ /**
+ * 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 static <T> List<T> getCacheList(final String key) {
+ RList<T> rList = client.getList(key);
+ return rList.readAll();
+ }
+
+ /**
+ * 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 static <T> boolean setCacheSet(final String key, final Set<T> dataSet) {
+ RSet<T> rSet = client.getSet(key);
+ return rSet.addAll(dataSet);
+ }
+
+ /**
+ * 鑾峰緱缂撳瓨鐨剆et
+ *
+ * @param key
+ * @return
+ */
+ public static <T> Set<T> getCacheSet(final String key) {
+ RSet<T> rSet = client.getSet(key);
+ return rSet.readAll();
+ }
+
+ /**
+ * 缂撳瓨Map
+ *
+ * @param key
+ * @param dataMap
+ */
+ public static <T> void setCacheMap(final String key, final Map<String, T> dataMap) {
+ if (dataMap != null) {
+ RMap<String, T> rMap = client.getMap(key);
+ rMap.putAll(dataMap);
+ }
+ }
+
+ /**
+ * 鑾峰緱缂撳瓨鐨凪ap
+ *
+ * @param key
+ * @return
+ */
+ public static <T> Map<String, T> getCacheMap(final String key) {
+ RMap<String, T> rMap = client.getMap(key);
+ return rMap.getAll(rMap.keySet());
+ }
+
+ /**
+ * 寰�Hash涓瓨鍏ユ暟鎹�
+ *
+ * @param key Redis閿�
+ * @param hKey Hash閿�
+ * @param value 鍊�
+ */
+ public static <T> void setCacheMapValue(final String key, final String hKey, final T value) {
+ RMap<String, T> rMap = client.getMap(key);
+ rMap.put(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 static <T> T getCacheMapValue(final String key, final String hKey) {
+ RMap<String, T> rMap = client.getMap(key);
+ return rMap.get(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 static <K, V> Map<K, V> getMultiCacheMapValue(final String key, final Set<K> hKeys) {
+ RMap<K, V> rMap = client.getMap(key);
+ return rMap.getAll(hKeys);
+ }
+
+ /**
+ * 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 static Collection<String> keys(final String pattern) {
+ Iterable<String> iterable = client.getKeys().getKeysByPattern(pattern);
+ return Lists.newArrayList(iterable);
+ }
+}
--
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