干燥机配套车间生产管理系统/云平台服务端
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zhuguifei
2 天以前 b38019aae593a66c16f7e75d6e37d14eb8d2c42e 
 jeecg-module-dry/jeecg-module-dry-biz/src/main/java/org/jeecg/modules/dry/mqtt/MqttSampleCallback.java


@@ -24,6 +24,7 @@


import org.jeecg.modules.dry.service.*;


import org.jeecg.modules.dry.vo.DryEquipmentVo;


import org.jeecg.modules.dry.vo.DryFaultRecordVo;


import org.jeecg.modules.dry.vo.RealTimeDataParentVo;


import org.jeecg.modules.dry.vo.RealTimeDataVo;


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


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


@@ -41,6 +42,9 @@


public class MqttSampleCallback implements MqttCallback {


    @Value(value = "${jeecg.mqtt.role}")


    private String role;








    @Autowired


    private MqttUtil mqttUtil;


    @Autowired


@@ -75,8 +79,8 @@




    @Override


    public void messageArrived(String topic, MqttMessage mqttMessage) {


        System.out.println("收到消息: \n  topic：" + topic + "\n  Qos：" + mqttMessage.getQos() + "\n  payload："


                + new String(mqttMessage.getPayload()));


//        System.out.println("收到消息: \n  topic：" + topic + "\n  Qos：" + mqttMessage.getQos() + "\n  payload："


//                + new String(mqttMessage.getPayload()));




        switch (role) {


            // 管理员


@@ -85,7 +89,7 @@


                JSONObject messageJson = JSONObject.parseObject(message);




                if (topic.startsWith("$SYS/brokers/") && topic.endsWith("connected")) {


                    JSONObject client = (JSONObject) redisUtil.get(String.format(MqttConstant.MQTT_ONLINE_CLIENT,messageJson.get("clientid").toString().split("-")[1]) + messageJson.get("clientid"));


                    JSONObject client = (JSONObject) redisUtil.get(String.format(MqttConstant.MQTT_ONLINE_CLIENT, messageJson.get("clientid").toString().split("-")[1]) + messageJson.get("clientid"));


                    if (client == null) {


                        JSONObject item = new JSONObject();


                        //username


@@ -97,6 +101,8 @@


                        //clientid


                        String clientid = messageJson.getString("clientid");


                        item.put("clientid", clientid);


                        // 不符合的设备不进行管理


                        if(!clientid.matches("^[^-]+-[^-]+-[^-]+$"))  return;


                        //是否连接


                        item.put("connected", true);


                        //根据clientid解析(注意配置文件中clientid格式  例：client-1000)


@@ -104,19 +110,21 @@


                            String[] info = clientid.split("-");


                            item.put("type", info[0]);


                            item.put("tenantId", info[1]);


                            //item.put("code", info[2]);


                            item.put("code", info[2]);


                            redisUtil.hset(String.format(MqttConstant.MQTT_ONLINE_CLIENT, item.get("tenantId")), clientid, item);


                            System.err.println(String.format("设备: %s上线", clientid));


                        } catch (Exception e) {


                            e.printStackTrace();


                        }


                        redisUtil.hset(String.format(MqttConstant.MQTT_ONLINE_CLIENT,item.get("tenantId") ), clientid, item);


                        System.err.println(String.format("设备: %s上线", clientid));






                    }




                }


                if (topic.startsWith("$SYS/brokers/") && topic.endsWith("disconnected")) {


                    try {


                        String clientid = messageJson.getString("clientid");


                        redisUtil.hdel(String.format(MqttConstant.MQTT_ONLINE_CLIENT,clientid.split("-")[1]),  clientid);


                        redisUtil.hdel(String.format(MqttConstant.MQTT_ONLINE_CLIENT, clientid.split("-")[1]), clientid);


                        System.err.println(String.format("设备: %s下线", clientid));


                    } catch (Exception e) {


                        e.printStackTrace();


@@ -163,7 +171,7 @@


        }


        // 实时数据上传太频繁且数据内容超过字段大小不记录日志


        if (!topic.equals(MqttConstant.TENANT_UP_PREFIX_REALTIME_DATA) && !topic.equals(MqttConstant.TENANT_UP_PREFIX_FAULT_DATA)) {


           // baseCommonService.addLog(message, CommonConstant.LOG_TYPE_MQTT, CommonConstant.OPERATE_MQTT_1);


            // baseCommonService.addLog(message, CommonConstant.LOG_TYPE_MQTT, CommonConstant.OPERATE_MQTT_1);


        }




        switch (topic) {


@@ -172,7 +180,7 @@


                System.err.println("admin收到" + topic);


                // 根据设备id查询设备mqtt在线状态


                String clientId = messageJson.getString("clientId");


                JSONObject client = (JSONObject) redisUtil.hget(String.format(MqttConstant.MQTT_ONLINE_CLIENT,clientId.split("-")[1]) , clientId);


                JSONObject client = (JSONObject) redisUtil.hget(String.format(MqttConstant.MQTT_ONLINE_CLIENT, clientId.split("-")[1]), clientId);




                ThreadUtil.execute(() -> {




@@ -203,48 +211,88 @@


                });


                break;




            // 接收设备实时数据


            // 接收设备实时数据 TODO 20250718暂不使用，使用TENANT_UP_PREFIX_REALTIME_DATA_EQP


            case MqttConstant.TENANT_UP_PREFIX_REALTIME_DATA:


//                ThreadUtil.execute(() -> {


//                    try {


//                        RealTimeDataVo vo = JSON.parseObject(message, RealTimeDataVo.class);


//                        realTimeDataService.realTimeDataHandle(vo);


//                    } catch (Exception e) {


//                        e.printStackTrace();


//                    }


//                });




                break;


            // 接收设备实时数据-机台


            case MqttConstant.TENANT_UP_PREFIX_REALTIME_DATA_EQP:


                ThreadUtil.execute(() -> {


                    try {


                        RealTimeDataVo vo = JSON.parseObject(message, RealTimeDataVo.class);


                        realTimeDataService.realTimeDataHandle(vo);


                        RealTimeDataParentVo vo = JSON.parseObject(message, RealTimeDataParentVo.class);


                        synchronized (realTimeDataService) {


                            realTimeDataService.realTimeDataHandle(vo);


                        }


                    } catch (Exception e) {


                        e.printStackTrace();


                    }


                });




                break;


            //各租户上传的实时报警数据


            case MqttConstant.TENANT_UP_PREFIX_REAL_FAULT_DATA:


                MqMessage<Map<String, DryFaultRecordVo>> realFaultMessage = JSON.parseObject(message, new TypeReference<MqMessage<Map<String, DryFaultRecordVo>>>() {


                });


                //故障数据


                Map<String, DryFaultRecordVo> dryFaultMap =  realFaultMessage.getData();


                //租户id


                String tentId = realFaultMessage.getTentId();


            //各租户上传的实时报警数据 TODO 20250721暂不使用，统一使用TENANT_UP_PREFIX_REALTIME_DATA_EQP


            case MqttConstant.TENANT_UP_PREFIX_REAL_FAULT_DATA: {




//                MqMessage<Map<String, DryFaultRecordVo>> realFaultMessage = JSON.parseObject(message, new TypeReference<MqMessage<Map<String, DryFaultRecordVo>>>() {


//                });


//                //故障数据


//                Map<String, DryFaultRecordVo> dryFaultMap = realFaultMessage.getData();


//                //租户id


//                String tenantId = realFaultMessage.getTentId();


                //收到租户实时报警数据存入redis


                //转换为 Map<String, Object>


                Map<String, Object> objectMap = dryFaultMap.entrySet().stream()


                        .collect(Collectors.toMap(


                                Map.Entry::getKey,


                                entry -> (Object) entry.getValue()


                        ));


                redisUtil.hmset(String.format(MqttConstant.MQTT_CLOUD_REAL_FAULT,realFaultMessage.getTentId()), objectMap);


                //广播发送给各租户下移动设备


                if(dryFaultMap.isEmpty()){


//                //转换为 Map<String, Object>


//                Map<String, Object> objectMap = dryFaultMap.entrySet().stream()


//                        .collect(Collectors.toMap(


//                                Map.Entry::getKey,


//                                entry -> (Object) entry.getValue()


//                        ));


//                redisUtil.hmset(String.format(MqttConstant.MQTT_CLOUD_REAL_FAULT, realFaultMessage.getTentId()), objectMap);


//                //广播发送给各租户下移动设备


//                if (dryFaultMap.isEmpty()) {


//                    return;


//                }


//                String recTopic = String.format(MqttConstant.SERVICE_BROADCAST_TENANT_REAL_FAULT, tenantId);


//                //数据转换


//                List<DryFaultRecordVo> faultList = new ArrayList<DryFaultRecordVo>((dryFaultMap.values()));


//                MqMessage<List<DryFaultRecordVo>> mqMessage = new MqMessage<>(faultList, tenantId, recTopic);


//                //发送广播


//                System.err.println("广播给：" + recTopic);


//                sendMqttMessage(MqttConstant.SERVICE_BROADCAST_TENANT_REAL_FAULT, mqMessage, 1);


            }


            break;


            //移动端主动请求设备实时故障数据（用于页面刚打开时拉取一次数据）


            case MqttConstant.MOBILE_REQ_EQU_REAL_FAULT: {


                String tenantId = (String) messageJson.get("tenantId");


                if (req.toString().isEmpty() || tenantId == null) {


                    return;


                }


                String recTopic = String.format(MqttConstant.SERVICE_BROADCAST_TENANT_REAL_FAULT, tentId);


                Map<Object, Object> objFaultMap = redisUtil.hmget(String.format(MqttConstant.MQTT_REAL_FAULT, tenantId));


                //转换为 Map<String, DryFaultRecordVo>


                Map<String, DryFaultRecordVo> dryFaultMap = objFaultMap.entrySet().stream()


                        .collect(Collectors.toMap(


                                entry -> entry.getKey().toString(),


                                entry -> (DryFaultRecordVo) entry.getValue()


                        ));


                if (dryFaultMap.isEmpty()) {


                    return;


                }


                String resTopic = String.format(MqttConstant.SERVICE_ONECE_TENANT_REAL_FAULT, req);


                //数据转换


                List<DryFaultRecordVo> faultList = new ArrayList<DryFaultRecordVo>((dryFaultMap.values()));


                MqMessage< List<DryFaultRecordVo>> mqMessage = new MqMessage<>(faultList,tentId,recTopic);


                //发送广播


                System.err.println("广播给：" + recTopic);


                sendMqttMessage(MqttConstant.SERVICE_BROADCAST_TENANT_REAL_FAULT,mqMessage);


                MqMessage<List<DryFaultRecordVo>> mqMessage = new MqMessage<>(faultList, tenantId, resTopic);


                //发送请求设备


                System.err.println("发送给：" + resTopic);


                sendMqttMessage(resTopic, mqMessage, 2);




                break;


            // 接收设备报警数据


            }


            break;


            // 接收设备报警历史数据


            case MqttConstant.TENANT_UP_PREFIX_FAULT_DATA:


                ThreadUtil.execute(() -> {


                    try {


@@ -372,21 +420,29 @@


        }








    }




    /**


     * 发送消息


     * @param topic       订阅


     * @param mqMessage   消息体


     *


     * @param topic     订阅


     * @param mqMessage 消息体


     * @param type      1-发送给租户   2-发送给固定id


     */


    private void sendMqttMessage(String topic, MqMessage mqMessage){


    private void sendMqttMessage(String topic, MqMessage mqMessage, Integer type) {


        ThreadUtil.execute(() -> {


            try {


                MqttMessage sendMessage = new MqttMessage(JSONObject.toJSONString(mqMessage).getBytes());


                sendMessage.setQos(0);


                mqttUtil.getMqttClient().publish(String.format(topic, mqMessage.getTentId()), sendMessage);


            }catch (Exception e){


                if (type == 1) {


                    MqttMessage sendMessage = new MqttMessage(JSONObject.toJSONString(mqMessage).getBytes());


                    sendMessage.setQos(0);


                    mqttUtil.getMqttClient().publish(String.format(topic, mqMessage.getTentId()), sendMessage);


                } else if (type == 2) {


                    MqttMessage sendMessage = new MqttMessage(JSONObject.toJSONString(mqMessage).getBytes());


                    sendMessage.setQos(0);


                    mqttUtil.getMqttClient().publish(topic, sendMessage);


                }




            } catch (Exception e) {


                e.printStackTrace();


            }


        });