package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.cmd;
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import com.genersoft.iot.vmp.conf.UserSetting;
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import com.genersoft.iot.vmp.gb28181.bean.*;
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import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent;
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import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.IMessageHandler;
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import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.NotifyMessageHandler;
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import com.genersoft.iot.vmp.gb28181.utils.Coordtransform;
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import com.genersoft.iot.vmp.gb28181.utils.NumericUtil;
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import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
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import com.genersoft.iot.vmp.utils.DateUtil;
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import com.genersoft.iot.vmp.utils.GpsUtil;
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import org.dom4j.DocumentException;
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import org.dom4j.Element;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.InitializingBean;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import org.springframework.util.StringUtils;
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import javax.sip.InvalidArgumentException;
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import javax.sip.RequestEvent;
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import javax.sip.SipException;
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import javax.sip.message.Response;
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import java.text.ParseException;
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import static com.genersoft.iot.vmp.gb28181.utils.XmlUtil.getText;
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@Component
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public class MobilePositionNotifyMessageHandler extends SIPRequestProcessorParent implements InitializingBean, IMessageHandler {
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private Logger logger = LoggerFactory.getLogger(MobilePositionNotifyMessageHandler.class);
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private final String cmdType = "MobilePosition";
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@Autowired
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private NotifyMessageHandler notifyMessageHandler;
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@Autowired
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private UserSetting userSetting;
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@Autowired
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private IVideoManagerStorage storager;
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@Override
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public void afterPropertiesSet() throws Exception {
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notifyMessageHandler.addHandler(cmdType, this);
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}
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@Override
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public void handForDevice(RequestEvent evt, Device device, Element rootElement) {
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try {
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rootElement = getRootElement(evt, device.getCharset());
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MobilePosition mobilePosition = new MobilePosition();
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mobilePosition.setCreateTime(DateUtil.getNow());
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if (!StringUtils.isEmpty(device.getName())) {
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mobilePosition.setDeviceName(device.getName());
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}
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mobilePosition.setDeviceId(device.getDeviceId());
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mobilePosition.setChannelId(getText(rootElement, "DeviceID"));
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mobilePosition.setTime(getText(rootElement, "Time"));
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mobilePosition.setLongitude(Double.parseDouble(getText(rootElement, "Longitude")));
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mobilePosition.setLatitude(Double.parseDouble(getText(rootElement, "Latitude")));
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if (NumericUtil.isDouble(getText(rootElement, "Speed"))) {
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mobilePosition.setSpeed(Double.parseDouble(getText(rootElement, "Speed")));
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} else {
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mobilePosition.setSpeed(0.0);
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}
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if (NumericUtil.isDouble(getText(rootElement, "Direction"))) {
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mobilePosition.setDirection(Double.parseDouble(getText(rootElement, "Direction")));
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} else {
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mobilePosition.setDirection(0.0);
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}
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if (NumericUtil.isDouble(getText(rootElement, "Altitude"))) {
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mobilePosition.setAltitude(Double.parseDouble(getText(rootElement, "Altitude")));
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} else {
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mobilePosition.setAltitude(0.0);
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}
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mobilePosition.setReportSource("Mobile Position");
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if ("WGS84".equals(device.getGeoCoordSys())) {
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mobilePosition.setLongitudeWgs84(mobilePosition.getLongitude());
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mobilePosition.setLatitudeWgs84(mobilePosition.getLatitude());
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Double[] position = Coordtransform.WGS84ToGCJ02(mobilePosition.getLongitude(), mobilePosition.getLatitude());
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mobilePosition.setLongitudeGcj02(position[0]);
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mobilePosition.setLatitudeGcj02(position[1]);
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}else if ("GCJ02".equals(device.getGeoCoordSys())) {
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mobilePosition.setLongitudeGcj02(mobilePosition.getLongitude());
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mobilePosition.setLatitudeGcj02(mobilePosition.getLatitude());
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Double[] position = Coordtransform.GCJ02ToWGS84(mobilePosition.getLongitude(), mobilePosition.getLatitude());
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mobilePosition.setLongitudeWgs84(position[0]);
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mobilePosition.setLatitudeWgs84(position[1]);
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}else {
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mobilePosition.setLongitudeGcj02(0.00);
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mobilePosition.setLatitudeGcj02(0.00);
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mobilePosition.setLongitudeWgs84(0.00);
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mobilePosition.setLatitudeWgs84(0.00);
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}
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if (userSetting.getSavePositionHistory()) {
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storager.insertMobilePosition(mobilePosition);
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}
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// 更新device channel 的经纬度
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DeviceChannel deviceChannel = new DeviceChannel();
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deviceChannel.setDeviceId(device.getDeviceId());
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deviceChannel.setChannelId(mobilePosition.getChannelId());
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deviceChannel.setLongitude(mobilePosition.getLongitude());
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deviceChannel.setLatitude(mobilePosition.getLatitude());
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deviceChannel.setLongitudeWgs84(mobilePosition.getLongitudeWgs84());
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deviceChannel.setLatitudeWgs84(mobilePosition.getLatitudeWgs84());
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deviceChannel.setLongitudeGcj02(mobilePosition.getLongitudeGcj02());
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deviceChannel.setLatitudeGcj02(mobilePosition.getLatitudeGcj02());
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deviceChannel.setGpsTime(mobilePosition.getTime());
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storager.updateChannelPosition(deviceChannel);
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//回复 200 OK
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responseAck(evt, Response.OK);
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} catch (DocumentException | SipException | InvalidArgumentException | ParseException e) {
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e.printStackTrace();
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}
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}
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@Override
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public void handForPlatform(RequestEvent evt, ParentPlatform parentPlatform, Element element) {
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}
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}
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