feat():添加发送mq到协议解析功能

cloud-modules/cloud-modules-vehicle-gateway/src/main/java/com/muyu/vehiclegateway/config/RabbitmqConfig.java

@@ -29,6 +29,12 @@ public class RabbitmqConfig {
      */
     public static final String GO_OFFLINE_QUEUE = "GO_OFFLINE";
 
+    /**
+     * 协议解析队列
+     */
+    public static final String SEND_OFFLINE_QUEUE = "GO_LINE";
+
+
     /**
      * 车辆上线交换机
      */
@@ -39,6 +45,11 @@ public class RabbitmqConfig {
      */
     public static final String OFFLINE_EXCHANGE = "OFFLINE_EXCHANGE";
 
+    /**
+     * 协议解析交换机
+     */
+    public static final String LINE_EXCHANGE = "LINE_EXCHANGE";
+
     /**
      * 车辆下线路由key
      */
@@ -47,6 +58,10 @@ public class RabbitmqConfig {
      * 车辆上线路由key
      */
     public static final String GO_ONLINE_ROUTING_KEY = "GO_ONLINE";
+    /**
+     * 协议解析路由key
+     */
+    public static final String SEND_ONLINE_ROUTING_KEY = "GO_LINE";
 
     /**
      * 声明交换机,做持久化
@@ -78,6 +93,21 @@ public class RabbitmqConfig {
         }
     }
 
+    /**
+     * 声明交换机,做持久化
+     */
+    @Bean(LINE_EXCHANGE)
+    public Exchange exchangeTopicsInform() {
+        try {
+            Exchange exchange = ExchangeBuilder.topicExchange(LINE_EXCHANGE).durable(true).build();
+            log.info("创建的交换机为: {}", LINE_EXCHANGE);
+            return exchange;
+        } catch (Exception e) {
+            log.error("创建该: {} 交换机失败", LINE_EXCHANGE, e);
+            throw e;
+        }
+    }
+
     // 声明QUEUE_INFORM_EMAIL队列
     @Bean(GO_OFFLINE_QUEUE)
     public Queue queueInformEmail() {
@@ -104,6 +134,19 @@ public class RabbitmqConfig {
         }
     }
 
+    // 声明QUEUE_INFORM_SMS队列
+    @Bean(SEND_OFFLINE_QUEUE)
+    public Queue queueInformSend() {
+        try {
+            Queue queue = new Queue(SEND_OFFLINE_QUEUE);
+            log.info("创建的队列为: {}", SEND_OFFLINE_QUEUE);
+            return queue;
+        } catch (Exception e) {
+            log.error("创建该: {} 队列失败", SEND_OFFLINE_QUEUE, e);
+            throw e;
+        }
+    }
+
     //ROUTINGKEY_EMAIL队列绑定交换机，指定routingKey
     @Bean
     public Binding bindingQueueInformEmail(@Qualifier(GO_OFFLINE_QUEUE) Queue queue,
@@ -116,4 +159,11 @@ public class RabbitmqConfig {
                                           @Qualifier(ONLINE_EXCHANGE) Exchange exchange){
         return BindingBuilder.bind(queue).to(exchange).with(GO_ONLINE_ROUTING_KEY).noargs();
     }
+
+    //ROUTINGKEY_SMS队列绑定交换机，指定routingKey
+    @Bean
+    public Binding bindingRoutingKeySend(@Qualifier(SEND_OFFLINE_QUEUE) Queue queue,
+                                        @Qualifier(LINE_EXCHANGE) Exchange exchange){
+        return BindingBuilder.bind(queue).to(exchange).with(SEND_ONLINE_ROUTING_KEY).noargs();
+    }
 }

cloud-modules/cloud-modules-vehicle-gateway/src/main/java/com/muyu/vehiclegateway/domain/MqttProperties.java

@@ -0,0 +1,49 @@
+package com.muyu.vehiclegateway.domain;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * @ClassName MqttProperties
+ * @Description 描述
+ * @Author YiBo.Liu
+ * @Date 2024/10/10 20:04
+ */
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@Builder
+public class MqttProperties {
+
+    /**
+     * MQTT服务节点
+     */
+    private String broker;
+
+    /**
+     * MQTT订阅主题
+     */
+    private String topic;
+
+    /**
+     * 用户名
+     */
+    private String username;
+    /**
+     * 密码
+     */
+    private String password;
+
+    /**
+     * 客户端id
+     */
+    private String clientId;
+
+    /**
+     * 上报级别
+     */
+    private int qos = 0;
+
+}

cloud-modules/cloud-modules-vehicle-gateway/src/main/java/com/muyu/vehiclegateway/instance/GenerateInstance.java

@@ -124,7 +124,6 @@ public class GenerateInstance implements ApplicationRunner {
             redisService.setCacheList("ipList",instanceIps);
 
 
-
         } catch (TeaException error) {
             // 此处仅做打印展示，请谨慎对待异常处理，在工程项目中切勿直接忽略异常。
             // 错误 message

cloud-modules/cloud-modules-vehicle-gateway/src/main/java/com/muyu/vehiclegateway/service/impl/ConnectServiceImpl.java

@@ -3,6 +3,7 @@ package com.muyu.vehiclegateway.service.impl;
 import com.muyu.common.core.domain.Result;
 import com.muyu.common.redis.service.RedisService;
 import com.muyu.vehiclegateway.config.ClientConfig;
+import com.muyu.vehiclegateway.domain.MqttProperties;
 import com.muyu.vehiclegateway.domain.MqttServerModel;
 import com.muyu.vehiclegateway.domain.VinIp;
 import com.muyu.vehiclegateway.domain.req.VehicleConnectionReq;
@@ -10,13 +11,16 @@ import com.muyu.vehiclegateway.instance.GenerateInstance;
 import com.muyu.vehiclegateway.mapper.ConnectMapper;
 import com.muyu.vehiclegateway.service.ConnectService;
 import lombok.extern.log4j.Log4j2;
+import org.springframework.amqp.rabbit.core.RabbitTemplate;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.data.redis.core.HashOperations;
 import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.stereotype.Service;
 
 import java.util.List;
 
+import static com.muyu.vehiclegateway.config.RabbitmqConfig.LINE_EXCHANGE;
+import static com.muyu.vehiclegateway.config.RabbitmqConfig.SEND_ONLINE_ROUTING_KEY;
+
 
 /**
  * @ClassName ConnectServiceImpl
@@ -28,6 +32,8 @@ import java.util.List;
 @Log4j2
 public class ConnectServiceImpl implements ConnectService {
 
+    @Autowired
+    private RabbitTemplate rabbitTemplate;
 
     @Autowired
     private ConnectMapper connectMapper;
@@ -76,26 +82,12 @@ public class ConnectServiceImpl implements ConnectService {
         }
 
         //先判断vin码
-        String vin = redisTemplate.opsForValue().get(vehicleConnectionReq.getVehicleVin());
+//        String vin = redisTemplate.opsForValue().get(vehicleConnectionReq.getVehicleVin());
-        if(!redisTemplate.hasKey(vin)){
+        if(redisTemplate.hasKey(vehicleConnectionReq.getVehicleVin())){
             log.info("车辆绑定ip失败，已经存在");
             throw new RuntimeException("车辆已经绑定过了");
         }
 
-//        //先检查是否有可用的服务器
-//        String ip = findAvailableServer();
-//        if(ip==null){
-//            //如果没有就新增一个服务器
-//            ip = ClientConfig.addServer();
-//        }
-//
-//        // 关联车辆和服务
-//        this.insertVinIp(new VinIp(vehicleConnectionReq.getVehicleVin(), ip));
-//
-//        // 更新服务器绑定数量
-//        incrementServerBindingCount(ip);
-
-
         //判断redis有没有count键
         if(redisTemplate.hasKey("count")){
             //取出count
@@ -110,7 +102,19 @@ public class ConnectServiceImpl implements ConnectService {
             //关联车辆和服务
             this.insertVinIp(new VinIp(vehicleConnectionReq.getVehicleVin(),ip.toString()));
             //响应信息
-            log.info("车辆:{}",vehicleConnectionReq.getVehicleVin()+"成功绑定到:{}",ip);
+            log.info("车辆:"+vehicleConnectionReq.getVehicleVin()+"成功绑定到:"+ip);
+
+            //发送mq到协议解析
+            MqttProperties mqttProperties = new MqttProperties();
+            mqttProperties.setBroker("tcp://" + ip + ":1883");
+            mqttProperties.setTopic("vehicle");
+            mqttProperties.setUsername(vehicleConnectionReq.getUsername());
+            mqttProperties.setPassword(vehicleConnectionReq.getPassword());
+            mqttProperties.setClientId(ip.toString());
+            mqttProperties.setQos(0);
+
+            rabbitTemplate.convertAndSend(LINE_EXCHANGE,SEND_ONLINE_ROUTING_KEY,mqttProperties);
+
             return Result.success(new MqttServerModel("tcp://"+ip+":1883","vehicle"));
         }else {
             redisTemplate.opsForValue().set("count",String.valueOf(0));
@@ -132,7 +136,7 @@ public class ConnectServiceImpl implements ConnectService {
         if (vinIp == null || vinIp.getVin() == null || vinIp.getVin().isEmpty() || vinIp.getIp() == null || vinIp.getIp().isEmpty()) {
             throw new IllegalArgumentException("vin 或 ip 不能为空或无效");
         }
-//        redisTemplate.opsForHash().put("vinIp", vinIp.getVin(), vinIp.getIp());
+
         redisTemplate.opsForValue().set(vinIp.getVin(),vinIp.getIp());
     }