feat: 初始化

2026-06-15 15:52:52 +08:00
parent 26833c40b0
commit fcb957e14d
16 changed files with 1273 additions and 0 deletions
--- a/src/main/java/com/webgame/webgamebackend/common/utils/RedisMqUtil.java
+++ b/src/main/java/com/webgame/webgamebackend/common/utils/RedisMqUtil.java
@@ -0,0 +1,90 @@
+package com.webgame.webgamebackend.common.utils;
+
+import com.alibaba.fastjson2.JSON;
+import io.micrometer.common.util.StringUtils;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.data.redis.connection.MessageListener;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.listener.PatternTopic;
+import org.springframework.data.redis.listener.RedisMessageListenerContainer;
+import org.springframework.data.redis.listener.adapter.MessageListenerAdapter;
+import org.springframework.stereotype.Component;
+
+import java.util.function.Consumer;
+
+/**
+ * Redis消息队列工具类
+ * @author xzg
+ */
+@Slf4j
+@Component
+@RequiredArgsConstructor
+public class RedisMqUtil {
+    private final RedisTemplate<String, String> redisTemplate;
+    private final RedisMessageListenerContainer redisMessageListenerContainer;
+
+    public void pub(String channel, Object message) {
+        try {
+            if (StringUtils.isBlank(channel)) {
+                log.warn("[REDIS消息队列] 发布信息失败: 通道名称为 null");
+                return;
+            }
+            if (message == null) {
+                log.warn(STR."[REDIS消息队列] 发布信息至通道(\{channel})失败: 信息体为 null");
+                return;
+            }
+
+            // 信息体转JSON
+            var json = "";
+            try {
+                json = JSON.toJSONString(message);
+            } catch (Exception e) {
+                log.warn(STR."[REDIS消息队列] 发布信息至通道(\{channel})异常: 信息实体无法正确的序列化为JSON字符串, \{e.getMessage()}", e);
+                return;
+            }
+
+            redisTemplate.convertAndSend(channel, json);
+        } catch (Exception e) {
+            log.warn(STR."[REDIS消息队列] 发布信息至通道(\{channel})异常: \{e.getMessage()}", e);
+        }
+    }
+
+    public <T> void sub(String channel, Class<T> clazz, Consumer<T> callback) {
+        if (StringUtils.isBlank(channel)) {
+            log.warn("[REDIS消息队列] 订阅通道失败, 通道名称不可为空");
+            return;
+        }
+        if (callback == null) {
+            log.warn(STR."[REDIS消息队列] 订阅通道(\{channel})失败, 回调方法不可为空");
+            return;
+        }
+
+        try {
+            var adapter = new MessageListenerAdapter((MessageListener) (message, _) -> {
+                var body        = message.getBody();
+                var channelName = new String(message.getChannel());
+
+                T dto;
+                try {
+                    dto = JSON.parseObject(new String(body), clazz);
+                } catch (Exception e) {
+                    log.error(STR."[REDIS消息队列] 消费通道(\{channelName})信息实体类型转换处理异常: \{e.getMessage()}, 信息: \{body}", e);
+                    return;
+                }
+                try {
+                    callback.accept(dto);
+                } catch (Exception e) {
+                    log.error(STR."[REDIS消息队列] 消费通道(\{channelName})信息回调处理异常: \{e.getMessage()}, 信息: \{body}", e);
+                }
+            });
+
+            redisMessageListenerContainer.addMessageListener(adapter, new PatternTopic(channel));
+        } catch (Exception e) {
+            log.error(STR."[REDIS消息队列] 订阅通道(\{channel})异常: \{e.getMessage()}", e);
+            return;
+        }
+
+        log.info(STR."[REDIS消息队列] 订阅通道(\{channel})成功");
+    }
+}