增加车辆实例操作业务层

src/main/java/com/muyu/service/VehicleInstanceService.java

@@ -0,0 +1,24 @@
+package com.muyu.service;
+
+import com.muyu.domain.Vehicle;
+
+/**
+ * @author DongZeLiang
+ * @version 1.0
+ * @description 车辆实例业务层
+ * @date 2023/11/22
+ */
+public interface VehicleInstanceService {
+
+    /**
+     * 根据车辆生成车辆实例
+     * @param vehicle 车辆信息
+     */
+    public void init(Vehicle vehicle);
+
+    /**
+     * 初始化链接客户端
+     * @param vin 车辆VIN
+     */
+    public void initClient(String vin);
+}

src/main/java/com/muyu/service/impl/VechileServiceImpl.java

@@ -33,4 +33,6 @@ public class VechileServiceImpl extends ServiceImpl<VehicleMapper, Vehicle> impl
         List<Vehicle> vehicleList = Stream.generate(Vehicle::gen).limit(sum).toList();
         this.saveBatch(vehicleList);
     }
+
+
 }

src/main/java/com/muyu/service/impl/VehicleInstanceServiceImpl.java

@@ -0,0 +1,60 @@
+package com.muyu.service.impl;
+
+import com.muyu.domain.Vehicle;
+import com.muyu.service.VehicleInstanceService;
+import com.muyu.vehicle.VehicleInstance;
+import com.muyu.vehicle.core.LocalContainer;
+import com.muyu.vehicle.model.VehicleData;
+import com.muyu.vehicle.model.properties.MqttProperties;
+import lombok.extern.log4j.Log4j2;
+import org.springframework.stereotype.Service;
+
+/**
+ * @author DongZeLiang
+ * @version 1.0
+ * @description 车辆实例业务实现层
+ * @date 2023/11/22
+ */
+@Log4j2
+@Service
+public class VehicleInstanceServiceImpl implements VehicleInstanceService {
+    /**
+     * 根据车辆生成车辆实例
+     *
+     * @param vehicle 车辆信息
+     */
+    @Override
+    public void init(Vehicle vehicle) {
+        VehicleInstance vehicleInstance = new VehicleInstance();
+        vehicleInstance.setVehicle(vehicle);
+        vehicleInstance.setVehicleData(VehicleData.vehicleBuild(vehicle));
+        LocalContainer.setVehicleInstance(vehicleInstance);
+        log.info("构建车辆对象: [{}]", vehicle.getVin());
+    }
+
+    /**
+     * 初始化链接客户端
+     *
+     * @param vin 车辆VIN
+     */
+    @Override
+    public void initClient(String vin) {
+        VehicleInstance vehicleInstance = LocalContainer.getVehicleInstance(vin);
+        MqttProperties mqttProperties = MqttProperties.builder()
+                .broker("tcp://fluxmq.muyu.icu:1883")
+                .topic("test")
+                .clientId(vin)
+                .build();
+        vehicleInstance.setMqttProperties(mqttProperties);
+        vehicleInstance.initCline();
+    }
+
+    /**
+     *
+     *
+     *
+     *
+     *
+     *
+     */
+}

src/main/java/com/muyu/vehicle/Test.java

@@ -38,10 +38,10 @@ public class Test {
         log.info("开始生成VIN");
         long genVinStartTime = System.currentTimeMillis();
         List<String> list = new ArrayList<>();
-        list.add("VIN12345678912345");
-//        for (int i = 0; i < 1; i++) {
-//            list.add(VehicleUtils.genVin());
-//        }
+//        list.add("VIN12345678912345");
+        for (int i = 0; i < 100; i++) {
+            list.add(VehicleUtils.genVin());
+        }
         log.info("生成VIN结束：[{}MS]", System.currentTimeMillis()-genVinStartTime);
         log.info("开始创建车辆");
         long initVehicleStartTime = System.currentTimeMillis();

src/main/java/com/muyu/vehicle/VehicleInstance.java

@@ -13,6 +13,7 @@ import com.muyu.vehicle.thread.VehicleThread;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
+import lombok.NoArgsConstructor;
 import lombok.extern.log4j.Log4j2;
 import org.eclipse.paho.client.mqttv3.MqttClient;
 import org.eclipse.paho.client.mqttv3.MqttConnectOptions;
@@ -38,6 +39,7 @@ import static com.muyu.common.SystemConstant.*;
 @Data
 @Log4j2
 @Builder
+@NoArgsConstructor
 @AllArgsConstructor
 public class VehicleInstance {
 

src/main/java/com/muyu/vehicle/core/VehicleConfiguration.java

@@ -2,6 +2,7 @@ package com.muyu.vehicle.core;
 
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.muyu.domain.Vehicle;
+import com.muyu.service.VehicleInstanceService;
 import com.muyu.service.VehicleService;
 import com.muyu.vehicle.VehicleInstance;
 import com.muyu.vehicle.model.VehicleData;
@@ -29,7 +30,9 @@ public class VehicleConfiguration implements ApplicationRunner {
 
     private final VehicleService vehicleService;
 
-    public VehicleInstance init(Vehicle vehicle){
+    private final VehicleInstanceService vehicleInstanceService;
+
+    /*public VehicleInstance init(Vehicle vehicle){
         log.info("构建车辆对象: [{}]", vehicle.getVin());
         VehicleInstance vehicleInstance = new VehicleInstance(
                 MqttProperties.builder()
@@ -44,7 +47,7 @@ public class VehicleConfiguration implements ApplicationRunner {
         vehicleInstance.initCline();
         log.info("构建车辆客户端: [{}]", vehicle.getVin());
         return vehicleInstance;
-    }
+    }*/
 
     /**
      * 初始化加载汽车数据到内存当中
@@ -56,9 +59,7 @@ public class VehicleConfiguration implements ApplicationRunner {
         while (true){
             Page<Vehicle> vehiclePage = vehicleService.page(new Page<>(page++, pageSize));
             List<Vehicle> vehicleList = vehiclePage.getRecords();
-            vehicleList.stream()
-                    .map(this::init)
-                    .forEach(LocalContainer::setVehicleInstance);
+            vehicleList.forEach(vehicleInstanceService::init);
             log.info("第[{}]页，[{}]条", page, vehicleList.size());
             if (vehicleList.size() < pageSize){
                 break;
@@ -68,7 +69,7 @@ public class VehicleConfiguration implements ApplicationRunner {
     }
 
     @Override
-    public void run (ApplicationArguments args) throws Exception {
+    public void run (ApplicationArguments args) {
         this.vehiclePageInit();
     }
 }

src/main/resources/schema.sql

@@ -1,5 +1,5 @@
 create table if not exists vehicle (
-    `vin` char (50) primary key not null,
+    `vin` char (17) primary key not null,
     `remaining_battery` DOUBLE not null,
     `total_mileage` DOUBLE not null,
     `battery_level` DOUBLE not null,