完善语音对讲级联

648540858

2023-03-21 82adc0cb23f3ee47322e78889cdaba57e9309000

 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/NotifyRequestProcessor.java

@@ -1,11 +1,9 @@
package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl;

import com.alibaba.fastjson.JSONObject;
import com.genersoft.iot.vmp.common.VideoManagerConstants;
import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.conf.SipConfig;
import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.gb28181.bean.*;
import com.genersoft.iot.vmp.gb28181.event.DeviceOffLineDetector;
import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
import com.genersoft.iot.vmp.gb28181.event.subscribe.catalog.CatalogEvent;
import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorObserver;
@@ -13,22 +11,25 @@
import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
import com.genersoft.iot.vmp.gb28181.transmit.event.request.ISIPRequestProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent;
import com.genersoft.iot.vmp.gb28181.utils.Coordtransform;
import com.genersoft.iot.vmp.gb28181.utils.NumericUtil;
import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
import com.genersoft.iot.vmp.gb28181.utils.XmlUtil;
import com.genersoft.iot.vmp.service.IDeviceChannelService;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
import com.genersoft.iot.vmp.utils.GpsUtil;
import com.genersoft.iot.vmp.utils.DateUtil;
import com.genersoft.iot.vmp.utils.redis.RedisUtil;
import gov.nist.javax.sip.message.SIPRequest;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
import org.springframework.stereotype.Component;
import org.springframework.util.StringUtils;
import org.springframework.util.ObjectUtils;

import javax.sip.InvalidArgumentException;
import javax.sip.RequestEvent;
@@ -37,9 +38,11 @@
import javax.sip.message.Response;
import java.text.ParseException;
import java.util.Iterator;
import java.util.List;
import java.util.concurrent.ConcurrentLinkedQueue;

/**
 * SIP命令类型： NOTIFY请求
 * SIP命令类型： NOTIFY请求,这是作为上级发送订阅请求后，设备才会响应的
 */
@Component
public class NotifyRequestProcessor extends SIPRequestProcessorParent implements InitializingBean, ISIPRequestProcessor {
@@ -65,14 +68,19 @@
   @Autowired
   private EventPublisher publisher;

   @Autowired
   private DeviceOffLineDetector offLineDetector;


   private String method = "NOTIFY";
   private final String method = "NOTIFY";

   @Autowired
   private SIPProcessorObserver sipProcessorObserver;

   @Autowired
   private IDeviceChannelService deviceChannelService;

   private ConcurrentLinkedQueue<HandlerCatchData> taskQueue = new ConcurrentLinkedQueue<>();

   @Qualifier("taskExecutor")
   @Autowired
   private ThreadPoolTaskExecutor taskExecutor;

   @Override
   public void afterPropertiesSet() throws Exception {
@@ -83,24 +91,45 @@
   @Override
   public void process(RequestEvent evt) {
      try {
         Element rootElement = getRootElement(evt);
         String cmd = XmlUtil.getText(rootElement, "CmdType");

         if (CmdType.CATALOG.equals(cmd)) {
            logger.info("接收到Catalog通知");
            processNotifyCatalogList(evt);
         } else if (CmdType.ALARM.equals(cmd)) {
            logger.info("接收到Alarm通知");
            processNotifyAlarm(evt);
         } else if (CmdType.MOBILE_POSITION.equals(cmd)) {
            logger.info("接收到MobilePosition通知");
            processNotifyMobilePosition(evt);
         } else {
            logger.info("接收到消息：" + cmd);
            responseAck(evt, Response.OK);
         }
      } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) {
         responseAck((SIPRequest) evt.getRequest(), Response.OK, null, null);
      }catch (SipException | InvalidArgumentException | ParseException e) {
         e.printStackTrace();
      }
      boolean runed = !taskQueue.isEmpty();
      taskQueue.offer(new HandlerCatchData(evt, null, null));
      if (!runed) {
         taskExecutor.execute(()-> {
            try {
               while (!taskQueue.isEmpty()) {
                  try {
                     HandlerCatchData take = taskQueue.poll();
                     Element rootElement = getRootElement(take.getEvt());
                     if (rootElement == null) {
                        logger.error("处理NOTIFY消息时未获取到消息体,{}", take.getEvt().getRequest());
                        continue;
                     }
                     String cmd = XmlUtil.getText(rootElement, "CmdType");

                     if (CmdType.CATALOG.equals(cmd)) {
                        logger.info("接收到Catalog通知");
                        processNotifyCatalogList(take.getEvt());
                     } else if (CmdType.ALARM.equals(cmd)) {
                        logger.info("接收到Alarm通知");
                        processNotifyAlarm(take.getEvt());
                     } else if (CmdType.MOBILE_POSITION.equals(cmd)) {
                        logger.info("接收到MobilePosition通知");
                        processNotifyMobilePosition(take.getEvt());
                     } else {
                        logger.info("接收到消息：" + cmd);
                     }
                  } catch (DocumentException e) {
                     logger.error("处理NOTIFY消息时错误", e);
                  }
               }
            }catch (Exception e) {
               logger.error("处理NOTIFY消息时错误", e);
            }
         });
      }
   }

@@ -116,13 +145,29 @@

         // 回复 200 OK
         Element rootElement = getRootElement(evt);
         if (rootElement == null) {
            logger.error("处理MobilePosition移动位置Notify时未获取到消息体,{}", evt.getRequest());
            return;
         }

         MobilePosition mobilePosition = new MobilePosition();
         mobilePosition.setCreateTime(DateUtil.getNow());
         Element deviceIdElement = rootElement.element("DeviceID");
         String channelId = deviceIdElement.getTextTrim().toString();
         Device device = redisCatchStorage.getDevice(deviceId);

         if (device == null) {
            // 根据通道id查询设备Id
            List<Device> deviceList = deviceChannelService.getDeviceByChannelId(channelId);
            if (deviceList.size() > 0) {
               device = deviceList.get(0);
            }else {
               logger.warn("[mobilePosition移动位置Notify] 未找到通道{}所属的设备", channelId);
               return;
            }
         }
         if (device != null) {
            if (!StringUtils.isEmpty(device.getName())) {
            if (!ObjectUtils.isEmpty(device.getName())) {
               mobilePosition.setDeviceName(device.getName());
            }
         }
@@ -147,20 +192,31 @@
         } else {
            mobilePosition.setAltitude(0.0);
         }
         logger.info("[收到Notify-MobilePosition]：{}/{}->{}.{}", mobilePosition.getDeviceId(), mobilePosition.getChannelId(),
         logger.info("[收到移动位置订阅通知]：{}/{}->{}.{}", mobilePosition.getDeviceId(), mobilePosition.getChannelId(),
               mobilePosition.getLongitude(), mobilePosition.getLatitude());
         mobilePosition.setReportSource("Mobile Position");
         // 默认来源坐标系为WGS-84处理
         Double[] gcj02Point = Coordtransform.WGS84ToGCJ02(mobilePosition.getLongitude(), mobilePosition.getLatitude());
         logger.info("GCJ02坐标：" + gcj02Point[0] + ", " + gcj02Point[1]);
         mobilePosition.setGeodeticSystem("GCJ-02");
         mobilePosition.setCnLng(gcj02Point[0] + "");
         mobilePosition.setCnLat(gcj02Point[1] + "");
         if (!userSetting.getSavePositionHistory()) {
            storager.clearMobilePositionsByDeviceId(deviceId);


         // 更新device channel 的经纬度
         DeviceChannel deviceChannel = new DeviceChannel();
         deviceChannel.setDeviceId(device.getDeviceId());
         deviceChannel.setChannelId(channelId);
         deviceChannel.setLongitude(mobilePosition.getLongitude());
         deviceChannel.setLatitude(mobilePosition.getLatitude());
         deviceChannel.setGpsTime(mobilePosition.getTime());
         deviceChannel = deviceChannelService.updateGps(deviceChannel, device);

         mobilePosition.setLongitudeWgs84(deviceChannel.getLongitudeWgs84());
         mobilePosition.setLatitudeWgs84(deviceChannel.getLatitudeWgs84());
         mobilePosition.setLongitudeGcj02(deviceChannel.getLongitudeGcj02());
         mobilePosition.setLatitudeGcj02(deviceChannel.getLatitudeGcj02());

         if (userSetting.getSavePositionHistory()) {
            storager.insertMobilePosition(mobilePosition);
         }
         storager.insertMobilePosition(mobilePosition);
         storager.updateChannelPotion(deviceId, channelId, mobilePosition.getLongitude(), mobilePosition.getLatitude() );

         storager.updateChannelPosition(deviceChannel);

         // 发送redis消息。 通知位置信息的变化
         JSONObject jsonObject = new JSONObject();
         jsonObject.put("time", time);
@@ -172,8 +228,7 @@
         jsonObject.put("direction", mobilePosition.getDirection());
         jsonObject.put("speed", mobilePosition.getSpeed());
         redisCatchStorage.sendMobilePositionMsg(jsonObject);
         responseAck(evt, Response.OK);
      } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) {
      } catch (DocumentException  e) {
         e.printStackTrace();
      }
   }
@@ -188,20 +243,37 @@
         return;
      }
      try {
         FromHeader fromHeader = (FromHeader) evt.getRequest().getHeader(FromHeader.NAME);
         String deviceId = SipUtils.getUserIdFromFromHeader(fromHeader);

         Element rootElement = getRootElement(evt);
         if (rootElement == null) {
            logger.error("处理alarm设备报警Notify时未获取到消息体{}", evt.getRequest());
            return;
         }
         Element deviceIdElement = rootElement.element("DeviceID");
         String deviceId = deviceIdElement.getText().toString();
         String channelId = deviceIdElement.getText().toString();

         Device device = redisCatchStorage.getDevice(deviceId);
         if (device == null) {
            logger.warn("[ NotifyAlarm ] 未找到设备：{}", deviceId);
            return;
         }
         rootElement = getRootElement(evt, device.getCharset());
         if (rootElement == null) {
            logger.warn("[ NotifyAlarm ] content cannot be null, {}", evt.getRequest());
            return;
         }
         DeviceAlarm deviceAlarm = new DeviceAlarm();
         deviceAlarm.setDeviceId(deviceId);
         deviceAlarm.setAlarmPriority(XmlUtil.getText(rootElement, "AlarmPriority"));
         deviceAlarm.setAlarmMethod(XmlUtil.getText(rootElement, "AlarmMethod"));
         deviceAlarm.setAlarmTime(XmlUtil.getText(rootElement, "AlarmTime"));
         String alarmTime = XmlUtil.getText(rootElement, "AlarmTime");
         if (alarmTime == null) {
            logger.warn("[ NotifyAlarm ] AlarmTime cannot be null");
            return;
         }
         deviceAlarm.setAlarmTime(DateUtil.ISO8601Toyyyy_MM_dd_HH_mm_ss(alarmTime));
         if (XmlUtil.getText(rootElement, "AlarmDescription") == null) {
            deviceAlarm.setAlarmDescription("");
         } else {
@@ -218,32 +290,55 @@
            deviceAlarm.setLatitude(0.00);
         }
         logger.info("[收到Notify-Alarm]：{}/{}", device.getDeviceId(), deviceAlarm.getChannelId());
         if (deviceAlarm.getAlarmMethod().equals("4")) {
         if ("4".equals(deviceAlarm.getAlarmMethod())) {
            MobilePosition mobilePosition = new MobilePosition();
            mobilePosition.setCreateTime(DateUtil.getNow());
            mobilePosition.setDeviceId(deviceAlarm.getDeviceId());
            mobilePosition.setTime(deviceAlarm.getAlarmTime());
            mobilePosition.setLongitude(deviceAlarm.getLongitude());
            mobilePosition.setLatitude(deviceAlarm.getLatitude());
            mobilePosition.setReportSource("GPS Alarm");
            // 默认来源坐标系为WGS-84处理
            Double[] gcj02Point = Coordtransform.WGS84ToGCJ02(mobilePosition.getLongitude(), mobilePosition.getLatitude());
            logger.info("GCJ02坐标：" + gcj02Point[0] + ", " + gcj02Point[1]);
            mobilePosition.setGeodeticSystem("GCJ-02");
            mobilePosition.setCnLng(gcj02Point[0] + "");
            mobilePosition.setCnLat(gcj02Point[1] + "");
            if (!userSetting.getSavePositionHistory()) {
               storager.clearMobilePositionsByDeviceId(deviceId);

            // 更新device channel 的经纬度
            DeviceChannel deviceChannel = new DeviceChannel();
            deviceChannel.setDeviceId(device.getDeviceId());
            deviceChannel.setChannelId(channelId);
            deviceChannel.setLongitude(mobilePosition.getLongitude());
            deviceChannel.setLatitude(mobilePosition.getLatitude());
            deviceChannel.setGpsTime(mobilePosition.getTime());

            deviceChannel = deviceChannelService.updateGps(deviceChannel, device);

            mobilePosition.setLongitudeWgs84(deviceChannel.getLongitudeWgs84());
            mobilePosition.setLatitudeWgs84(deviceChannel.getLatitudeWgs84());
            mobilePosition.setLongitudeGcj02(deviceChannel.getLongitudeGcj02());
            mobilePosition.setLatitudeGcj02(deviceChannel.getLatitudeGcj02());

            if (userSetting.getSavePositionHistory()) {
               storager.insertMobilePosition(mobilePosition);
            }
            storager.insertMobilePosition(mobilePosition);

            storager.updateChannelPosition(deviceChannel);
            // 发送redis消息。 通知位置信息的变化
            JSONObject jsonObject = new JSONObject();
            jsonObject.put("time", mobilePosition.getTime());
            jsonObject.put("serial", deviceChannel.getDeviceId());
            jsonObject.put("code", deviceChannel.getChannelId());
            jsonObject.put("longitude", mobilePosition.getLongitude());
            jsonObject.put("latitude", mobilePosition.getLatitude());
            jsonObject.put("altitude", mobilePosition.getAltitude());
            jsonObject.put("direction", mobilePosition.getDirection());
            jsonObject.put("speed", mobilePosition.getSpeed());
            redisCatchStorage.sendMobilePositionMsg(jsonObject);

         }
         // TODO: 需要实现存储报警信息、报警分类

         // 回复200 OK
         responseAck(evt, Response.OK);
         if (offLineDetector.isOnline(deviceId)) {
         if (redisCatchStorage.deviceIsOnline(deviceId)) {
            publisher.deviceAlarmEventPublish(deviceAlarm);
         }
      } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) {
      } catch (DocumentException e) {
         e.printStackTrace();
      }
   }
@@ -258,13 +353,15 @@
         FromHeader fromHeader = (FromHeader) evt.getRequest().getHeader(FromHeader.NAME);
         String deviceId = SipUtils.getUserIdFromFromHeader(fromHeader);

         Element rootElement = getRootElement(evt);
         Device device = redisCatchStorage.getDevice(deviceId);
         if (device == null) {
         if (device == null || device.getOnline() == 0) {
            logger.warn("[收到目录订阅]：{}, 但是设备已经离线", (device != null ? device.getDeviceId():"" ));
            return;
         }
         if (device != null ) {
            rootElement = getRootElement(evt, device.getCharset());
         Element rootElement = getRootElement(evt, device.getCharset());
         if (rootElement == null) {
            logger.warn("[ 收到目录订阅 ] content cannot be null, {}", evt.getRequest());
            return;
         }
         Element deviceListElement = rootElement.element("DeviceList");
         if (deviceListElement == null) {
@@ -281,61 +378,60 @@
                  continue;
               }
               Element eventElement = itemDevice.element("Event");
               DeviceChannel channel = XmlUtil.channelContentHander(itemDevice);
               String event;
               if (eventElement == null) {
                  logger.warn("[收到目录订阅]：{}, 但是Event为空, 设为默认值 ADD", (device != null ? device.getDeviceId():"" ));
                  event = CatalogEvent.ADD;
               }else {
                  event = eventElement.getText().toUpperCase();
               }
               DeviceChannel channel = XmlUtil.channelContentHander(itemDevice, device, event);
               channel.setDeviceId(device.getDeviceId());
               logger.info("[收到Notify-Catalog]：{}/{}", device.getDeviceId(), channel.getChannelId());
               switch (eventElement.getText().toUpperCase()) {
                  case CatalogEvent.ON: // 上线
                     logger.info("收到来自设备【{}】的通道【{}】上线通知", device.getDeviceId(), channel.getChannelId());
               logger.info("[收到目录订阅]：{}/{}", device.getDeviceId(), channel.getChannelId());
               switch (event) {
                  case CatalogEvent.ON:
                     // 上线
                     logger.info("[收到通道上线通知] 来自设备: {}, 通道 {}", device.getDeviceId(), channel.getChannelId());
                     storager.deviceChannelOnline(deviceId, channel.getChannelId());
                     // 回复200 OK
                     responseAck(evt, Response.OK);
                     break;
                  case CatalogEvent.OFF : // 离线
                     logger.info("收到来自设备【{}】的通道【{}】离线通知", device.getDeviceId(), channel.getChannelId());
                  case CatalogEvent.OFF :
                     // 离线
                     logger.info("[收到通道离线通知] 来自设备: {}, 通道 {}", device.getDeviceId(), channel.getChannelId());
                     storager.deviceChannelOffline(deviceId, channel.getChannelId());
                     // 回复200 OK
                     responseAck(evt, Response.OK);
                     break;
                  case CatalogEvent.VLOST: // 视频丢失
                     logger.info("收到来自设备【{}】的通道【{}】视频丢失通知", device.getDeviceId(), channel.getChannelId());
                  case CatalogEvent.VLOST:
                     // 视频丢失
                     logger.info("[收到通道视频丢失通知] 来自设备: {}, 通道 {}", device.getDeviceId(), channel.getChannelId());
                     storager.deviceChannelOffline(deviceId, channel.getChannelId());
                     // 回复200 OK
                     responseAck(evt, Response.OK);
                     break;
                  case CatalogEvent.DEFECT: // 故障
                     // 回复200 OK
                     responseAck(evt, Response.OK);
                  case CatalogEvent.DEFECT:
                     // 故障
                     break;
                  case CatalogEvent.ADD: // 增加
                     logger.info("收到来自设备【{}】的增加通道【{}】通知", device.getDeviceId(), channel.getChannelId());
                     storager.updateChannel(deviceId, channel);
                     responseAck(evt, Response.OK);
                  case CatalogEvent.ADD:
                     // 增加
                     logger.info("[收到增加通道通知] 来自设备: {}, 通道 {}", device.getDeviceId(), channel.getChannelId());
                     deviceChannelService.updateChannel(deviceId, channel);
                     break;
                  case CatalogEvent.DEL: // 删除
                     logger.info("收到来自设备【{}】的删除通道【{}】通知", device.getDeviceId(), channel.getChannelId());
                  case CatalogEvent.DEL:
                     // 删除
                     logger.info("[收到删除通道通知] 来自设备: {}, 通道 {}", device.getDeviceId(), channel.getChannelId());
                     storager.delChannel(deviceId, channel.getChannelId());
                     responseAck(evt, Response.OK);
                     break;
                  case CatalogEvent.UPDATE: // 更新
                     logger.info("收到来自设备【{}】的更新通道【{}】通知", device.getDeviceId(), channel.getChannelId());
                     storager.updateChannel(deviceId, channel);
                     responseAck(evt, Response.OK);
                  case CatalogEvent.UPDATE:
                     // 更新
                     logger.info("[收到更新通道通知] 来自设备: {}, 通道 {}", device.getDeviceId(), channel.getChannelId());
                     deviceChannelService.updateChannel(deviceId, channel);
                     break;
                  default:
                     responseAck(evt, Response.BAD_REQUEST, "event not found");
                     logger.warn("[ NotifyCatalog ] event not found ： {}", event );

               }
               // 转发变化信息
               eventPublisher.catalogEventPublish(null, channel, eventElement.getText().toUpperCase());
               eventPublisher.catalogEventPublish(null, channel, event);

            }

            if (!offLineDetector.isOnline(deviceId)) {
               publisher.onlineEventPublish(device, VideoManagerConstants.EVENT_ONLINE_MESSAGE);
            }
         }
      } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) {
      } catch (DocumentException e) {
         e.printStackTrace();
      }
   }
@@ -355,10 +451,6 @@
   }

   public void setDeferredResultHolder(DeferredResultHolder deferredResultHolder) {
   }

   public void setOffLineDetector(DeviceOffLineDetector offLineDetector) {
      this.offLineDetector = offLineDetector;
   }

   public IRedisCatchStorage getRedisCatchStorage() {