‘liusuyi’
2023-12-12 f5fa6fa5e5d14fb3d8703434b30648be76b6e7e6
ard-work/src/main/java/com/ruoyi/utils/qymqtt/AutoMqtt.java
@@ -33,7 +33,7 @@
//                MqttCustomerClient mqttCustomerClient = new MqttCustomerClient();
//                mqttCustomerClient.connect(carId+"mqtt"+ UUID.randomUUID());
//                mqttCustomerClient.subscribe(subscribe);
                EmqClient emqClient = new EmqClient(carId+"mqttSubscribe");
                EmqClient emqClient = new EmqClient(carId+"mqttSubscribe"+UUID.randomUUID());
                emqClient.connect();
                emqClient.subscribe(subscribe, QosEnum.QoS2);
                log.info("订阅主题:"+subscribe);