add 增加 ruoyi-common-mqtt 模块

ruoyi-common/ruoyi-common-mqtt/src/main/java/org/dromara/common/mqtt/config/MqttAutoConfiguration.java

@@ -0,0 +1,73 @@
+package org.dromara.common.mqtt.config;
+
+import org.dromara.common.mqtt.listener.MqttClientConnectListener;
+import org.dromara.common.mqtt.listener.MqttClientGlobalMessageListener;
+import org.dromara.mica.mqtt.core.client.MqttClientCreator;
+import org.dromara.mica.mqtt.core.client.MqttClientCustomizer;
+import org.springframework.boot.autoconfigure.AutoConfiguration;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.context.annotation.Bean;
+import org.springframework.core.task.VirtualThreadTaskExecutor;
+import org.tio.utils.thread.ThreadUtils;
+import org.tio.utils.thread.pool.SynThreadPoolExecutor;
+import org.tio.utils.thread.pool.TioCallerRunsPolicy;
+
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.ThreadFactory;
+import java.util.concurrent.ThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * mqtt客户端配置初始化
+ * <p>
+ * 用法文档 <a href="https://mica-mqtt.dreamlu.net/guide/spring/client.html">...</a>
+ * 测试server搭建:
+ * 可执行下载其他mqtt服务端搭建
+ * 也可使用 mica自带的server搭建 <a href="https://mica-mqtt.dreamlu.net/guide/spring/server.html">...</a>
+ *
+ * @author Lion Li
+ */
+@AutoConfiguration
+@ConditionalOnProperty(value = "mqtt.client.enabled", havingValue = "true")
+public class MqttAutoConfiguration {
+
+    @Bean
+    public MqttClientConnectListener mqttClientConnectListener(MqttClientCreator mqttClientCreator) {
+        return new MqttClientConnectListener(mqttClientCreator);
+    }
+
+    @Bean
+    public MqttClientGlobalMessageListener mqttClientGlobalMessageListener() {
+        return new MqttClientGlobalMessageListener();
+    }
+
+    /**
+     * 客户端使用虚拟线程配置
+     */
+    @Bean
+    public MqttClientCustomizer mqttClientCustomizer() {
+        return creator -> {
+            // 这个数不重要 已经使用虚拟线程 就是填一下防止报错
+            int corePoolSize = ThreadUtils.CORE_POOL_SIZE;
+
+            ThreadFactory factory = new VirtualThreadTaskExecutor("tio-worker-virtual").getVirtualThreadFactory();
+            SynThreadPoolExecutor tioExecutor = new SynThreadPoolExecutor(corePoolSize, corePoolSize,
+                0L, new LinkedBlockingQueue<>(), factory, new TioCallerRunsPolicy());
+            tioExecutor.prestartCoreThread();
+            creator.tioExecutor(tioExecutor);
+
+            ThreadFactory factory1 = new VirtualThreadTaskExecutor("tio-group-virtual").getVirtualThreadFactory();
+            ThreadPoolExecutor groupExecutor = new ThreadPoolExecutor(corePoolSize, corePoolSize,
+                0L, TimeUnit.SECONDS, new LinkedBlockingQueue<>(), factory1, new TioCallerRunsPolicy());
+            groupExecutor.prestartCoreThread();
+            creator.groupExecutor(groupExecutor);
+
+            ThreadFactory factory2 = new VirtualThreadTaskExecutor("biz-worker-virtual").getVirtualThreadFactory();
+            ThreadPoolExecutor mqttExecutor = new ThreadPoolExecutor(corePoolSize, corePoolSize,
+                0L, TimeUnit.SECONDS, new LinkedBlockingQueue<>(), factory2, new TioCallerRunsPolicy());
+            mqttExecutor.prestartCoreThread();
+            creator.mqttExecutor(mqttExecutor);
+        };
+    }
+
+}

ruoyi-common/ruoyi-common-mqtt/src/main/java/org/dromara/common/mqtt/listener/MqttClientConnectListener.java

@@ -0,0 +1,37 @@
+package org.dromara.common.mqtt.listener;
+
+import lombok.extern.slf4j.Slf4j;
+import org.dromara.mica.mqtt.core.client.IMqttClientConnectListener;
+import org.dromara.mica.mqtt.core.client.MqttClientCreator;
+import org.tio.core.ChannelContext;
+
+/**
+ * 客户端连接状态监听
+ *
+ * @author Lion Li
+ */
+@Slf4j
+public class MqttClientConnectListener implements IMqttClientConnectListener {
+    //
+    private final MqttClientCreator mqttClientCreator;
+
+    public MqttClientConnectListener(MqttClientCreator mqttClientCreator) {
+        this.mqttClientCreator = mqttClientCreator;
+    }
+
+    @Override
+    public void onConnected(ChannelContext context, boolean isReconnect) {
+        // 创建连接
+        log.info("MqttConnectedEvent:{}", context);
+    }
+
+    @Override
+    public void onDisconnect(ChannelContext context, Throwable throwable, String remark, boolean isRemove) {
+        // 离线时更新重连
+        log.info("MqttDisconnectEvent:{}", context, throwable);
+        // 在断线时更新 clientId、username、password
+//        mqttClientCreator.clientId("newClient" + System.currentTimeMillis())
+//            .username("newUserName")
+//            .password("newPassword");
+    }
+}

ruoyi-common/ruoyi-common-mqtt/src/main/java/org/dromara/common/mqtt/listener/MqttClientGlobalMessageListener.java

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+package org.dromara.common.mqtt.listener;
+
+import lombok.extern.slf4j.Slf4j;
+import org.dromara.mica.mqtt.codec.message.MqttPublishMessage;
+import org.dromara.mica.mqtt.core.client.IMqttClientGlobalMessageListener;
+import org.tio.core.ChannelContext;
+
+import java.nio.charset.StandardCharsets;
+
+/**
+ * 全局消息监听，可以监听到所有订阅消息
+ *
+ * @author Lion Li
+ */
+@Slf4j
+public class MqttClientGlobalMessageListener implements IMqttClientGlobalMessageListener {
+
+    @Override
+    public void onMessage(ChannelContext context, String topic, MqttPublishMessage message, byte[] payload) {
+        log.info("MqttGlobalMessageEvent => topic: {}, msg: {}", topic, new String(payload, StandardCharsets.UTF_8));
+    }
+
+}

ruoyi-common/ruoyi-common-mqtt/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports

@@ -0,0 +1 @@
+org.dromara.common.mqtt.config.MqttAutoConfiguration