|  |  | 
 |  |  | package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.cmd; | 
 |  |  |  | 
 |  |  | import com.alibaba.fastjson.JSONObject; | 
 |  |  | import com.genersoft.iot.vmp.conf.UserSetting; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.*; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.IMessageHandler; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.NotifyMessageHandler; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.utils.Coordtransform; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.utils.NumericUtil; | 
 |  |  | 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 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.ObjectUtils; | 
 |  |  | import org.springframework.util.StringUtils; | 
 |  |  |  | 
 |  |  | import javax.sip.InvalidArgumentException; | 
 |  |  | 
 |  |  | import javax.sip.SipException; | 
 |  |  | import javax.sip.message.Response; | 
 |  |  | import java.text.ParseException; | 
 |  |  | import java.util.concurrent.ConcurrentLinkedQueue; | 
 |  |  |  | 
 |  |  | import static com.genersoft.iot.vmp.gb28181.utils.XmlUtil.getText; | 
 |  |  |  | 
 |  |  | /** | 
 |  |  |  * 移动设备位置数据通知,设备主动发起,不需要上级订阅 | 
 |  |  |  */ | 
 |  |  | @Component | 
 |  |  | public class MobilePositionNotifyMessageHandler extends SIPRequestProcessorParent implements InitializingBean, IMessageHandler { | 
 |  |  |  | 
 |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private IVideoManagerStorage storager; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private IRedisCatchStorage redisCatchStorage; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private IDeviceChannelService deviceChannelService; | 
 |  |  |  | 
 |  |  |     private boolean taskQueueHandlerRun = false; | 
 |  |  |  | 
 |  |  |     private ConcurrentLinkedQueue<SipMsgInfo> taskQueue = new ConcurrentLinkedQueue<>(); | 
 |  |  |  | 
 |  |  |     @Qualifier("taskExecutor") | 
 |  |  |     @Autowired | 
 |  |  |     private ThreadPoolTaskExecutor taskExecutor; | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public void afterPropertiesSet() throws Exception { | 
 |  |  |         notifyMessageHandler.addHandler(cmdType, this); | 
 |  |  | 
 |  |  |     @Override | 
 |  |  |     public void handForDevice(RequestEvent evt, Device device, Element rootElement) { | 
 |  |  |  | 
 |  |  |         try { | 
 |  |  |             rootElement = getRootElement(evt, device.getCharset()); | 
 |  |  |         taskQueue.offer(new SipMsgInfo(evt, device, rootElement)); | 
 |  |  |         if (!taskQueueHandlerRun) { | 
 |  |  |             taskQueueHandlerRun = true; | 
 |  |  |             taskExecutor.execute(() -> { | 
 |  |  |                 while (!taskQueue.isEmpty()) { | 
 |  |  |                     SipMsgInfo sipMsgInfo = taskQueue.poll(); | 
 |  |  |                     try { | 
 |  |  |                         Element rootElementAfterCharset = getRootElement(sipMsgInfo.getEvt(), sipMsgInfo.getDevice().getCharset()); | 
 |  |  |                         if (rootElementAfterCharset == null) { | 
 |  |  |                             try { | 
 |  |  |                                 logger.warn("[ 移动设备位置数据通知 ] content cannot be null, {}", sipMsgInfo.getEvt().getRequest()); | 
 |  |  |                                 responseAck((SIPRequest) sipMsgInfo.getEvt().getRequest(), Response.BAD_REQUEST); | 
 |  |  |                             } catch (SipException | InvalidArgumentException | ParseException e) { | 
 |  |  |                                 logger.error("[命令发送失败] 移动设备位置数据通知 内容为空: {}", e.getMessage()); | 
 |  |  |                             } | 
 |  |  |                             continue; | 
 |  |  |                         } | 
 |  |  |                         MobilePosition mobilePosition = new MobilePosition(); | 
 |  |  |                         mobilePosition.setCreateTime(DateUtil.getNow()); | 
 |  |  |                         if (!ObjectUtils.isEmpty(sipMsgInfo.getDevice().getName())) { | 
 |  |  |                             mobilePosition.setDeviceName(sipMsgInfo.getDevice().getName()); | 
 |  |  |                         } | 
 |  |  |                         mobilePosition.setDeviceId(sipMsgInfo.getDevice().getDeviceId()); | 
 |  |  |                         mobilePosition.setChannelId(getText(rootElementAfterCharset, "DeviceID")); | 
 |  |  |                         mobilePosition.setTime(getText(rootElementAfterCharset, "Time")); | 
 |  |  |                         mobilePosition.setLongitude(Double.parseDouble(getText(rootElementAfterCharset, "Longitude"))); | 
 |  |  |                         mobilePosition.setLatitude(Double.parseDouble(getText(rootElementAfterCharset, "Latitude"))); | 
 |  |  |                         if (NumericUtil.isDouble(getText(rootElementAfterCharset, "Speed"))) { | 
 |  |  |                             mobilePosition.setSpeed(Double.parseDouble(getText(rootElementAfterCharset, "Speed"))); | 
 |  |  |                         } else { | 
 |  |  |                             mobilePosition.setSpeed(0.0); | 
 |  |  |                         } | 
 |  |  |                         if (NumericUtil.isDouble(getText(rootElementAfterCharset, "Direction"))) { | 
 |  |  |                             mobilePosition.setDirection(Double.parseDouble(getText(rootElementAfterCharset, "Direction"))); | 
 |  |  |                         } else { | 
 |  |  |                             mobilePosition.setDirection(0.0); | 
 |  |  |                         } | 
 |  |  |                         if (NumericUtil.isDouble(getText(rootElementAfterCharset, "Altitude"))) { | 
 |  |  |                             mobilePosition.setAltitude(Double.parseDouble(getText(rootElementAfterCharset, "Altitude"))); | 
 |  |  |                         } else { | 
 |  |  |                             mobilePosition.setAltitude(0.0); | 
 |  |  |                         } | 
 |  |  |                         mobilePosition.setReportSource("Mobile Position"); | 
 |  |  |  | 
 |  |  |             MobilePosition mobilePosition = new MobilePosition(); | 
 |  |  |             if (!StringUtils.isEmpty(device.getName())) { | 
 |  |  |                 mobilePosition.setDeviceName(device.getName()); | 
 |  |  |             } | 
 |  |  |             mobilePosition.setDeviceId(device.getDeviceId()); | 
 |  |  |             mobilePosition.setChannelId(getText(rootElement, "DeviceID")); | 
 |  |  |             mobilePosition.setTime(getText(rootElement, "Time")); | 
 |  |  |             mobilePosition.setLongitude(Double.parseDouble(getText(rootElement, "Longitude"))); | 
 |  |  |             mobilePosition.setLatitude(Double.parseDouble(getText(rootElement, "Latitude"))); | 
 |  |  |             if (NumericUtil.isDouble(getText(rootElement, "Speed"))) { | 
 |  |  |                 mobilePosition.setSpeed(Double.parseDouble(getText(rootElement, "Speed"))); | 
 |  |  |             } else { | 
 |  |  |                 mobilePosition.setSpeed(0.0); | 
 |  |  |             } | 
 |  |  |             if (NumericUtil.isDouble(getText(rootElement, "Direction"))) { | 
 |  |  |                 mobilePosition.setDirection(Double.parseDouble(getText(rootElement, "Direction"))); | 
 |  |  |             } else { | 
 |  |  |                 mobilePosition.setDirection(0.0); | 
 |  |  |             } | 
 |  |  |             if (NumericUtil.isDouble(getText(rootElement, "Altitude"))) { | 
 |  |  |                 mobilePosition.setAltitude(Double.parseDouble(getText(rootElement, "Altitude"))); | 
 |  |  |             } else { | 
 |  |  |                 mobilePosition.setAltitude(0.0); | 
 |  |  |             } | 
 |  |  |             mobilePosition.setReportSource("Mobile Position"); | 
 |  |  |             if ("WGS84".equals(device.getGeoCoordSys())) { | 
 |  |  |                 mobilePosition.setLongitudeWgs84(mobilePosition.getLongitude()); | 
 |  |  |                 mobilePosition.setLatitudeWgs84(mobilePosition.getLatitude()); | 
 |  |  |                 Double[] position = Coordtransform.WGS84ToGCJ02(mobilePosition.getLongitude(), mobilePosition.getLatitude()); | 
 |  |  |                 mobilePosition.setLongitudeGcj02(position[0]); | 
 |  |  |                 mobilePosition.setLatitudeGcj02(position[1]); | 
 |  |  |             }else if ("GCJ02".equals(device.getGeoCoordSys())) { | 
 |  |  |                 mobilePosition.setLongitudeGcj02(mobilePosition.getLongitude()); | 
 |  |  |                 mobilePosition.setLatitudeGcj02(mobilePosition.getLatitude()); | 
 |  |  |                 Double[] position = Coordtransform.GCJ02ToWGS84(mobilePosition.getLongitude(), mobilePosition.getLatitude()); | 
 |  |  |                 mobilePosition.setLongitudeWgs84(position[0]); | 
 |  |  |                 mobilePosition.setLatitudeWgs84(position[1]); | 
 |  |  |             }else { | 
 |  |  |                 mobilePosition.setLongitudeGcj02(0.00); | 
 |  |  |                 mobilePosition.setLatitudeGcj02(0.00); | 
 |  |  |                 mobilePosition.setLongitudeWgs84(0.00); | 
 |  |  |                 mobilePosition.setLatitudeWgs84(0.00); | 
 |  |  |             } | 
 |  |  |             if (userSetting.getSavePositionHistory()) { | 
 |  |  |                 storager.insertMobilePosition(mobilePosition); | 
 |  |  |             } | 
 |  |  |             // 更新device channel 的经纬度 | 
 |  |  |             DeviceChannel deviceChannel = new DeviceChannel(); | 
 |  |  |             deviceChannel.setDeviceId(device.getDeviceId()); | 
 |  |  |             deviceChannel.setChannelId(mobilePosition.getChannelId()); | 
 |  |  |             deviceChannel.setLongitude(mobilePosition.getLongitude()); | 
 |  |  |             deviceChannel.setLatitude(mobilePosition.getLatitude()); | 
 |  |  |             deviceChannel.setLongitudeWgs84(mobilePosition.getLongitudeWgs84()); | 
 |  |  |             deviceChannel.setLatitudeWgs84(mobilePosition.getLatitudeWgs84()); | 
 |  |  |             deviceChannel.setLongitudeGcj02(mobilePosition.getLongitudeGcj02()); | 
 |  |  |             deviceChannel.setLatitudeGcj02(mobilePosition.getLatitudeGcj02()); | 
 |  |  |             storager.updateChannelPosition(deviceChannel); | 
 |  |  |             //回复 200 OK | 
 |  |  |             responseAck(evt, Response.OK); | 
 |  |  |         } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) { | 
 |  |  |             e.printStackTrace(); | 
 |  |  |  | 
 |  |  |                         // 更新device channel 的经纬度 | 
 |  |  |                         DeviceChannel deviceChannel = new DeviceChannel(); | 
 |  |  |                         deviceChannel.setDeviceId(sipMsgInfo.getDevice().getDeviceId()); | 
 |  |  |                         deviceChannel.setChannelId(mobilePosition.getChannelId()); | 
 |  |  |                         deviceChannel.setLongitude(mobilePosition.getLongitude()); | 
 |  |  |                         deviceChannel.setLatitude(mobilePosition.getLatitude()); | 
 |  |  |                         deviceChannel.setGpsTime(mobilePosition.getTime()); | 
 |  |  |  | 
 |  |  |                         deviceChannel = deviceChannelService.updateGps(deviceChannel, sipMsgInfo.getDevice()); | 
 |  |  |  | 
 |  |  |                         mobilePosition.setLongitudeWgs84(deviceChannel.getLongitudeWgs84()); | 
 |  |  |                         mobilePosition.setLatitudeWgs84(deviceChannel.getLatitudeWgs84()); | 
 |  |  |                         mobilePosition.setLongitudeGcj02(deviceChannel.getLongitudeGcj02()); | 
 |  |  |                         mobilePosition.setLatitudeGcj02(deviceChannel.getLatitudeGcj02()); | 
 |  |  |  | 
 |  |  |                         if (userSetting.getSavePositionHistory()) { | 
 |  |  |                             storager.insertMobilePosition(mobilePosition); | 
 |  |  |                         } | 
 |  |  |                         storager.updateChannelPosition(deviceChannel); | 
 |  |  |                         //回复 200 OK | 
 |  |  |                         try { | 
 |  |  |                             responseAck((SIPRequest) sipMsgInfo.getEvt().getRequest(), Response.OK); | 
 |  |  |                         } catch (SipException | InvalidArgumentException | ParseException e) { | 
 |  |  |                             logger.error("[命令发送失败] 移动设备位置数据回复200: {}", e.getMessage()); | 
 |  |  |                         } | 
 |  |  |  | 
 |  |  |                         // 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); | 
 |  |  |  | 
 |  |  |                     } catch (DocumentException e) { | 
 |  |  |                         e.printStackTrace(); | 
 |  |  |                     } | 
 |  |  |  | 
 |  |  |                 } | 
 |  |  |                 taskQueueHandlerRun = false; | 
 |  |  |             }); | 
 |  |  |         } | 
 |  |  |  | 
 |  |  |  | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override |