|  |  | 
 |  |  | 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.BaiduPoint; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.Device; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.MobilePosition; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform; | 
 |  |  | 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 org.dom4j.DocumentException; | 
 |  |  | import org.dom4j.Element; | 
 |  |  | import org.slf4j.Logger; | 
 |  |  | 
 |  |  | import org.springframework.beans.factory.InitializingBean; | 
 |  |  | import org.springframework.beans.factory.annotation.Autowired; | 
 |  |  | import org.springframework.stereotype.Component; | 
 |  |  | import org.springframework.util.ObjectUtils; | 
 |  |  | import org.springframework.util.StringUtils; | 
 |  |  |  | 
 |  |  | import javax.sip.InvalidArgumentException; | 
 |  |  | 
 |  |  |  | 
 |  |  | 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; | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public void afterPropertiesSet() throws Exception { | 
 |  |  |         notifyMessageHandler.addHandler(cmdType, this); | 
 |  |  | 
 |  |  |  | 
 |  |  |         try { | 
 |  |  |             rootElement = getRootElement(evt, device.getCharset()); | 
 |  |  |  | 
 |  |  |             if (rootElement == null) { | 
 |  |  |                 logger.warn("[ 移动设备位置数据通知 ] content cannot be null, {}", evt.getRequest()); | 
 |  |  |                 responseAck(evt, Response.BAD_REQUEST); | 
 |  |  |                 return; | 
 |  |  |             } | 
 |  |  |             MobilePosition mobilePosition = new MobilePosition(); | 
 |  |  |             if (!StringUtils.isEmpty(device.getName())) { | 
 |  |  |             mobilePosition.setCreateTime(DateUtil.getNow()); | 
 |  |  |             if (!ObjectUtils.isEmpty(device.getName())) { | 
 |  |  |                 mobilePosition.setDeviceName(device.getName()); | 
 |  |  |             } | 
 |  |  |             mobilePosition.setDeviceId(device.getDeviceId()); | 
 |  |  | 
 |  |  |                 mobilePosition.setAltitude(0.0); | 
 |  |  |             } | 
 |  |  |             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(device.getDeviceId()); | 
 |  |  |  | 
 |  |  |  | 
 |  |  |             // 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.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); | 
 |  |  |             //回复 200 OK | 
 |  |  |             responseAck(evt, Response.OK); | 
 |  |  |  | 
 |  |  |             // 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 | SipException | InvalidArgumentException | ParseException e) { | 
 |  |  |             e.printStackTrace(); | 
 |  |  |         } |