forked from uav/ard-uav-server
blame | history | patch | commit | commitdiff | ignore whitespace
zhaowenyu
2025-12-09 a0741df5a2cff792740d7d31f7101ba2339ba3ec 
 ard-sample/src/main/java/com/ard/sample/component/mqtt/handler/PropertySetReplyHandler.java


@@ -3,10 +3,13 @@


import com.ard.sample.component.mqtt.model.Chan;


import com.ard.sample.component.mqtt.model.ChannelName;


import com.ard.sample.component.mqtt.model.CommonTopicReceiver;


import com.ard.sample.component.websocket.enums.MessageType;


import com.ard.sample.component.websocket.handler.DockWebSocketHandler;


import com.fasterxml.jackson.core.type.TypeReference;


import com.fasterxml.jackson.databind.ObjectMapper;


import org.springframework.beans.factory.annotation.Autowired;


import org.springframework.integration.annotation.ServiceActivator;


import org.springframework.integration.mqtt.support.MqttHeaders;


import org.springframework.messaging.Message;


import org.springframework.stereotype.Component;




@@ -23,6 +26,9 @@


    @Autowired


    private ObjectMapper mapper;




    @Autowired


    private DockWebSocketHandler _dockWebSocketHandler;




    /**


     * Handle the reply message from the pilot side to the on-demand video.


     * @param message   reply message


@@ -30,11 +36,30 @@


     */


    @ServiceActivator(inputChannel = ChannelName.INBOUND_PROPERTY_SET_REPLY)


    public void serviceReply(Message<?> message) throws IOException {


        // 解析消息的主题，从中提取设备序列号等信息


        String topic = message.getHeaders().get(MqttHeaders.RECEIVED_TOPIC).toString();


        // thing/product/7CTDLCE00A1UPE/property/set_reply


        String[] parts = topic.split("/");


        // 目标子串是分割后数组的第3个元素（索引2）


        String deviceSn = parts.length > 2 ? parts[2] : ""; // 加判断避免数组越界




        byte[] payload = (byte[])message.getPayload();




        CommonTopicReceiver receiver = mapper.readValue(payload, new TypeReference<CommonTopicReceiver>() {});


        Chan<CommonTopicReceiver<?>> chan = Chan.getInstance();


        // Put the message to the chan object.


        chan.put(receiver);




        receiver.setGateway(deviceSn);


        receiver.setType(MessageType.CONTROL.getType());


//        receiver.setMethod();




        // 设备属性设置后的处理逻辑




        // WebSocket 接口，发给前端


        String dockControl="";


        dockControl=mapper.writeValueAsString(receiver);




        _dockWebSocketHandler.sendMessageToSubscribers(deviceSn, MessageType.CONTROL.getType(),dockControl);


    }


}