package cn.exrick.xboot.your.util;

import cn.exrick.xboot.your.entity.Alarm;
import cn.exrick.xboot.your.entity.Car;
import cn.exrick.xboot.your.entity.EventLog;
import cn.exrick.xboot.your.service.IAlarmService;
import cn.exrick.xboot.your.service.ICarService;
import cn.exrick.xboot.your.service.IEventLogService;
import cn.hutool.json.JSONArray;
import cn.hutool.json.JSONObject;
import cn.hutool.json.JSONUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import org.eclipse.paho.client.mqttv3.*;
import org.eclipse.paho.client.mqttv3.persist.MemoryPersistence;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;


@Component
public class MQTT {
    @Autowired
    private IAlarmService iAlarmService;
    @Autowired
    private ICarService iCarService;
    @Autowired
    private HaiKangPost haiKangPost;
    @Autowired
    private IEventLogService iEventLogService;

    public static void main(String[] args) {
        MQTT mqtt = new MQTT();
        mqtt.event("28156526","artemis_28156526_AQ4ZLCRT","X34YB59A");
    }

    public void event(String clientid,String userName,String passWord){
        String HOST = "tcp://10.10.101.1:1883";
        //String HOST = "tcp://111.63.178.115:1883";
        String TOPIC = "artemis/event_msa_alarm/5201154049/admin";
        int qos = 1;
//            String clientid = "28156526";
//            String userName = "artemis_28156526_PSDARORD";
//            String passWord = "T48B7XI6";
        try {
            // host为主机名，test为clientid即连接MQTT的客户端ID，一般以客户端唯一标识符表示，MemoryPersistence设置clientid的保存形式，默认为以内存保存
            MqttClient client = new MqttClient(HOST, clientid, new MemoryPersistence());
            // MQTT的连接设置
            MqttConnectOptions options = new MqttConnectOptions();
            // 设置是否清空session,这里如果设置为false表示服务器会保留客户端的连接记录，这里设置为true表示每次连接到服务器都以新的身份连接
            options.setCleanSession(true);
            // 设置连接的用户名
            options.setUserName(userName);
            // 设置连接的密码
            options.setPassword(passWord.toCharArray());
            // 设置超时时间 单位为秒
            options.setConnectionTimeout(10);
            // 设置会话心跳时间 单位为秒 服务器会每隔1.5*20秒的时间向客户端发送个消息判断客户端是否在线，但这个方法并没有重连的机制
            options.setKeepAliveInterval(20);
            // 设置回调函数
            client.setCallback(new MqttCallback() {
                public void connectionLost(Throwable cause) {
                    System.out.println("connectionLost");
                    String topicInfo = haiKangPost.getTopicInfo();
                    System.out.println("重连-订阅信息："+topicInfo);
                    JSONObject jsonObject = JSONUtil.parseObj(topicInfo);
                    if(jsonObject.get("data")!=null){
                        String data = jsonObject.get("data").toString();
                        JSONObject jsonObject2 = JSONUtil.parseObj(data);
                        String clientId = jsonObject2.get("clientId").toString();
                        String userName = jsonObject2.get("userName").toString();
                        String password = jsonObject2.get("password").toString();
                        event(clientId,userName,password);
                    }
                }

                public void deliveryComplete(IMqttDeliveryToken token) {
                    System.out.println("deliveryComplete---------"+ token.isComplete());
                }


                public void messageArrived(String topic, MqttMessage message) throws Exception {
//                    System.out.println("topic:"+topic);
//                    System.out.println("Qos:"+message.getQos());
//                    System.out.println("message content:"+new String(message.getPayload()));

                    String s = new String(message.getPayload());

                    if(!s.equals("close")){
                        JSONObject jsonObject = JSONUtil.parseObj(s);
                        if(jsonObject.get("params")!=null){
                            String params = jsonObject.get("params").toString();
                            if(JSONUtil.parseObj(params)!=null){
                                String events = JSONUtil.parseObj(params).get("events").toString();
                                JSONArray objects = JSONUtil.parseArray(events);
                                for(int i=0;i<objects.size();i++){
                                    String s1 = objects.get(i).toString();
                                    JSONObject jsonObject1 = JSONUtil.parseObj(s1);
                                    String data = jsonObject1.get("data").toString();
                                    JSONObject jsonObject2 = JSONUtil.parseObj(data);
                                    System.out.println(jsonObject2.get("alarmId"));//报警id
                                    System.out.println(jsonObject2.get("vehicleIndexCode"));//车辆code
                                    System.out.println(jsonObject2.get("eventType"));//报警类型
                                    //未系安全带：132376
                                    //抽烟：132375
                                    //接打电话：132374
                                    //疲劳驾驶：132371
                                    String eventType = jsonObject2.get("eventType").toString();
                                    String vehicleIndexCode = jsonObject2.get("vehicleIndexCode").toString();
                                    String alarmId = jsonObject2.get("alarmId").toString();
                                    String alarmTime = jsonObject2.get("alarmTime").toString();

                                    Alarm alarm = new Alarm();
                                    if(eventType.equals("132371")){
                                        alarm.setType(1);
                                        alarm.setValue("疲劳驾驶");
                                    }else if(eventType.equals("132374")){
                                        alarm.setType(2);
                                        alarm.setValue("接打电话");
                                    }else if(eventType.equals("132376")){
                                        alarm.setType(3);
                                        alarm.setValue("未系安全带");
                                    }else if(eventType.equals("132375")){
                                        alarm.setType(4);
                                        alarm.setValue("抽烟");
                                    }else if(eventType.equals("132405")){
                                        alarm.setType(6);
                                        alarm.setValue("超速");
                                    }else{
                                        return;
                                    }

                                    QueryWrapper<Car> wrapper = new QueryWrapper<Car>();
                                    wrapper.eq("code",vehicleIndexCode);
                                    Car car = iCarService.getOne(wrapper);
                                    if(car==null){
                                        return;
                                    }

                                    alarm.setAlarmId(alarmId);
                                    alarm.setCarId(car.getId());
                                    alarm.setCarNo(car.getCarNo());
                                    alarm.setCarUserId(car.getUserId());
                                    alarm.setFollowUserId(car.getFollowUserId());
                                    alarm.setAlarmTime(alarmTime);
                                    iAlarmService.saveOrUpdate(alarm);

                                    EventLog eventLog = new EventLog();
                                    eventLog.setType(alarm.getType());
                                    eventLog.setRefId(alarmId);
                                    eventLog.setCarNo(car.getCarNo());
                                    iEventLogService.saveOrUpdate(eventLog);
                                }
                            }
                        }
                    }

                }

            });
            client.connect(options);
            //订阅消息
            client.subscribe(TOPIC, qos);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}