add

qiaoba-common/qiaoba-common-redis/src/main/java/com/qiaoba/common/redis/config/RedisSubConfig.java

@@ -0,0 +1,25 @@
+package com.qiaoba.common.redis.config;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.context.annotation.Bean;
+import org.springframework.data.redis.connection.RedisConnectionFactory;
+import org.springframework.data.redis.listener.RedisMessageListenerContainer;
+import org.springframework.stereotype.Component;
+
+/**
+ * @author ailanyin
+ * @version 1.0
+ * @since 2023/7/17 10:24
+ */
+@Component
+@RequiredArgsConstructor
+public class RedisSubConfig {
+
+    @Bean
+    public RedisMessageListenerContainer container(RedisConnectionFactory factory) {
+        RedisMessageListenerContainer container = new RedisMessageListenerContainer();
+        container.setConnectionFactory(factory);
+        return container;
+    }
+
+}

qiaoba-common/qiaoba-common-redis/src/main/java/com/qiaoba/common/redis/manager/RedisChannelManager.java

@@ -0,0 +1,32 @@
+package com.qiaoba.common.redis.manager;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.redis.connection.MessageListener;
+import org.springframework.data.redis.listener.ChannelTopic;
+import org.springframework.data.redis.listener.RedisMessageListenerContainer;
+import org.springframework.stereotype.Component;
+
+/**
+ * RedisChannelManager
+ *
+ * @author ailanyin
+ * @version 1.0
+ * @since 2023/7/17 10:18
+ */
+@Component
+@RequiredArgsConstructor
+public class RedisChannelManager {
+
+    private final RedisMessageListenerContainer messageListenerContainer;
+
+    public void addChannelListener(String channelName, MessageListener listener) {
+        ChannelTopic topic = new ChannelTopic(channelName);
+        messageListenerContainer.addMessageListener(listener, topic);
+        messageListenerContainer.start();
+    }
+
+    public void removeChannelListener(String channelName, MessageListener listener) {
+        ChannelTopic topic = new ChannelTopic(channelName);
+        messageListenerContainer.removeMessageListener(listener, topic);
+    }
+}

qiaoba-common/qiaoba-common-redis/src/main/java/com/qiaoba/common/redis/service/RedisService.java

@@ -141,6 +141,25 @@ public interface RedisService {
      */
     Map<Object, Object> hGetAll(String key);
 
+    /**
+     * 往hash集合里面插入一个值
+     *
+     * @param key     key
+     * @param hashKey hashKey
+     * @param value   value
+     * @param clazz   clazz
+     */
+    <T> void addHashList(String key, String hashKey, T value, Class<T> clazz);
+
+    /**
+     * 获取hash集合数据
+     *
+     * @param key   key
+     * @param clazz clazz
+     * @return Map<String, List < T>>
+     */
+    <T> Map<String, List<T>> getHashList(String key, Class<T> clazz);
+
     /**
      * 获取整个hash结构的大小
      *
@@ -353,6 +372,14 @@ public interface RedisService {
      */
     Collection<String> getKeys(String key);
 
+    /**
+     * 发布消息
+     *
+     * @param channel 管道 (类似于topic)
+     * @param message 消息内容
+     */
+    void convertAndSend(String channel, String message);
+
     /**
      * get object
      *

qiaoba-common/qiaoba-common-redis/src/main/java/com/qiaoba/common/redis/service/impl/RedisServiceImpl.java

@@ -1,6 +1,7 @@
 package com.qiaoba.common.redis.service.impl;
 
 
+import cn.hutool.core.collection.ListUtil;
 import com.qiaoba.common.base.constant.BaseConstant;
 import com.qiaoba.common.base.constant.TenantConstant;
 import com.qiaoba.common.base.context.BaseContext;
@@ -102,6 +103,33 @@ public class RedisServiceImpl implements RedisService {
         return redisTemplate.opsForHash().entries(addTenantPrefix(key));
     }
 
+    @Override
+    @SuppressWarnings("unchecked")
+    public <T> void addHashList(String key, String hashKey, T value, Class<T> clazz) {
+        if (hHasKey(key, hashKey)) {
+            List<T> list = (List<T>) hGet(key, hashKey);
+            list.add(value);
+            hSet(key, hashKey, list);
+        } else {
+            hSet(key, hashKey, ListUtil.toList(value));
+        }
+    }
+
+    @Override
+    @SuppressWarnings("unchecked")
+    public <T> Map<String, List<T>> getHashList(String key, Class<T> clazz) {
+        if (hasKey(key)) {
+            Map<Object, Object> map = hGetAll(key);
+            Map<String, List<T>> returnMap = new HashMap<>(map.size());
+            for (Object tempKey : map.keySet()) {
+                returnMap.put(tempKey.toString(), (List<T>) map.get(tempKey));
+            }
+
+            return returnMap;
+        }
+        return null;
+    }
+
     @Override
     public Long hSize(String key) {
         return redisTemplate.opsForHash().size(addTenantPrefix(key));
@@ -240,6 +268,11 @@ public class RedisServiceImpl implements RedisService {
         return redisTemplate.keys(addTenantPrefix(key));
     }
 
+    @Override
+    public void convertAndSend(String channel, String message) {
+        redisTemplate.convertAndSend(channel, message);
+    }
+
     @Override
     @SuppressWarnings("unchecked")
     public <T> T getObject(String key, Class<T> clazz) {

qiaoba-common/qiaoba-common-redis/src/main/resources/META-INF/spring.factories

@@ -1,5 +1,7 @@
 org.springframework.boot.autoconfigure.EnableAutoConfiguration=\
   com.qiaoba.common.redis.config.RedisConfig,\
+  com.qiaoba.common.redis.config.RedisSubConfig,\
+  com.qiaoba.common.redis.manager.RedisChannelManager,\
   com.qiaoba.common.redis.service.impl.RedisServiceImpl
 
-  
+