diff --git a/pom.xml b/pom.xml
index d162aba..9bb635c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -53,6 +53,32 @@
             <artifactId>jakarta.validation-api</artifactId>
             <version>2.0.2</version>
         </dependency>
+        <!-- rabbitMQ -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-amqp</artifactId>
+            <version>2.6.2</version>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-redis</artifactId>
+            <version>2.7.15</version>
+        </dependency>
+        <dependency>
+            <groupId>com.dragon</groupId>
+            <artifactId>dragon-common-core</artifactId>
+            <version>3.6.4</version>
+        </dependency>
+        <dependency>
+            <groupId>com.dragon</groupId>
+            <artifactId>dragon-common-redis</artifactId>
+            <version>3.6.3</version>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>fastjson</artifactId>
+            <version>2.0.32</version>
+        </dependency>
     </dependencies>
 
     <distributionManagement>
diff --git a/src/main/java/com/vehicle/controller/VehicleOnlineController.java b/src/main/java/com/vehicle/controller/VehicleOnlineController.java
index 6eaab3d..0aa1bb6 100644
--- a/src/main/java/com/vehicle/controller/VehicleOnlineController.java
+++ b/src/main/java/com/vehicle/controller/VehicleOnlineController.java
@@ -3,6 +3,7 @@ package com.vehicle.controller;
 
 import com.vehicle.domain.common.req.VehicleOnlineReq;
 import com.vehicle.service.VehicleService;
+import org.springframework.amqp.rabbit.core.RabbitTemplate;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -23,6 +24,7 @@ public class VehicleOnlineController {
     @Autowired
     private VehicleService vehicleService;
 
+
     /**
      * 将车辆在线请求转换为车辆在线对象
      *
@@ -30,9 +32,9 @@ public class VehicleOnlineController {
      */
     @PostMapping("/online")
     public String vehicleOnline(@RequestBody @Validated VehicleOnlineReq vehicleOnlineReq) {
-        vehicleService.vehicleOnline(vehicleOnlineReq);
+        String topic = vehicleService.vehicleOnline(vehicleOnlineReq);
         //返回该车辆的主题
-        return "topic_"+vehicleOnlineReq.getVin();
+        return topic;
 
     }
 
diff --git a/src/main/java/com/vehicle/domain/common/req/VehicleOnlineReq.java b/src/main/java/com/vehicle/domain/common/req/VehicleOnlineReq.java
index 2080a13..f3210f5 100644
--- a/src/main/java/com/vehicle/domain/common/req/VehicleOnlineReq.java
+++ b/src/main/java/com/vehicle/domain/common/req/VehicleOnlineReq.java
@@ -49,6 +49,5 @@ public class VehicleOnlineReq {
     /**
      * 车辆登陆密码
      */
-    @NotNull(message = "密码不能为空")
     private String password;
 }
diff --git a/src/main/java/com/vehicle/service/VehicleService.java b/src/main/java/com/vehicle/service/VehicleService.java
index adbd86a..77a4330 100644
--- a/src/main/java/com/vehicle/service/VehicleService.java
+++ b/src/main/java/com/vehicle/service/VehicleService.java
@@ -11,6 +11,6 @@ import com.vehicle.domain.common.req.VehicleOnlineReq;
  * @date 2023/11/27 14:26
  */
 public interface VehicleService extends IService<VehicleOnlineReq> {
-    void vehicleOnline(VehicleOnlineReq vehicleOnlineReq);
+    String vehicleOnline(VehicleOnlineReq vehicleOnlineReq);
 
 }
diff --git a/src/main/java/com/vehicle/service/impl/VehicleServiceImpl.java b/src/main/java/com/vehicle/service/impl/VehicleServiceImpl.java
index 8581bbc..c3d7cca 100644
--- a/src/main/java/com/vehicle/service/impl/VehicleServiceImpl.java
+++ b/src/main/java/com/vehicle/service/impl/VehicleServiceImpl.java
@@ -1,12 +1,16 @@
 package com.vehicle.service.impl;
 
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-
+import com.dragon.common.redis.service.RedisService;
 import com.vehicle.domain.common.req.VehicleOnlineReq;
 import com.vehicle.mapper.VehicleOnlineMapper;
 import com.vehicle.service.VehicleService;
+import org.springframework.amqp.rabbit.core.RabbitTemplate;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.util.UUID;
+
 import static com.vehicle.utils.Md5Util.md5Encrypt;
 
 
@@ -18,23 +22,33 @@ import static com.vehicle.utils.Md5Util.md5Encrypt;
  */
 @Service
 public class VehicleServiceImpl extends ServiceImpl<VehicleOnlineMapper, VehicleOnlineReq> implements VehicleService {
+
+    @Autowired
+    private RabbitTemplate rabbitTemplate;
+    @Autowired
+    private RedisService redisService;
+
     /**
      * 车辆上线请求的回调函数
      *
      * @param vehicleOnlineReq 车辆上线请求参数
      */
     @Override
-    public void vehicleOnline(VehicleOnlineReq vehicleOnlineReq) {
+    public String vehicleOnline(VehicleOnlineReq vehicleOnlineReq) {
+
         String vin = vehicleOnlineReq.getVin();
         String username = vehicleOnlineReq.getUsername();
         String time = System.currentTimeMillis() + "";
-//        String time = vehicleOnlineReq.getOnlineTime().getTime() + "";
-        String message=vin+time+username; // 拼接所要加密消息
+        String message = vin + time + username; // 拼接所要加密消息
         String password = md5Encrypt(message); // 加密
         vehicleOnlineReq.setPassword(password);
         this.save(vehicleOnlineReq);
+        rabbitTemplate.convertAndSend("sub_top", "topic_" + vehicleOnlineReq.getVin(), msg -> {
+            msg.getMessageProperties().setMessageId(UUID.randomUUID().toString().replaceAll("-", ""));
+            return msg;
+        });
+        return "topic_" + vehicleOnlineReq.getVin();
     }
 
 
-
 }
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 560b763..4370e3d 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -1,4 +1,8 @@
 spring:
+  redis:
+    host: 10.100.1.2
+    port: 6379
+    password:
   application:
     name: mqttDemo
   datasource:
@@ -6,5 +10,18 @@ spring:
     url: jdbc:mysql://124.221.216.186:3306/mqtt?useUnicode=true&characterEncoding=utf8&serverTimezone=GMT%2B8
     username: root
     password: 27a9601cb3545824
+  rabbitmq:
+    host: 182.254.222.21
+    port: 5672
+    template:
+      mandatory: true
+    listener:
+      simple:
+        prefetch: 1 # 每次取一条消息消费 消费完成取下一条
+        acknowledge-mode: manual  # 设置消费端手动ack确认
+        retry:
+          enabled: true # 支持重试
+    publisher-confirms: true   #确认消息已发送到交换机(Exchange)
+    publisher-returns: true  #确认消息已发送到队列(Queue)
 server:
-  port: 8066
+  port: 8067