From 15fb21821c589608d3e1bde3bf1c668f78f264ef Mon Sep 17 00:00:00 2001 From: Lawrence <1934378145@qq.com> Date: Wed, 27 Jan 2021 15:44:36 +0800 Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E5=AF=B9Notify=E6=96=B9?= =?UTF-8?q?=E6=B3=95=E7=9A=84=E6=94=AF=E6=8C=81?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../gb28181/transmit/SIPProcessorFactory.java | 14 + .../request/impl/NotifyRequestProcessor.java | 385 ++++++++++++++++++ 2 files changed, 399 insertions(+) create mode 100644 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/NotifyRequestProcessor.java diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorFactory.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorFactory.java index 13866e87..b8638659 100644 --- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorFactory.java +++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorFactory.java @@ -26,6 +26,7 @@ import com.genersoft.iot.vmp.gb28181.transmit.request.impl.ByeRequestProcessor; import com.genersoft.iot.vmp.gb28181.transmit.request.impl.CancelRequestProcessor; import com.genersoft.iot.vmp.gb28181.transmit.request.impl.InviteRequestProcessor; import com.genersoft.iot.vmp.gb28181.transmit.request.impl.MessageRequestProcessor; +import com.genersoft.iot.vmp.gb28181.transmit.request.impl.NotifyRequestProcessor; import com.genersoft.iot.vmp.gb28181.transmit.request.impl.OtherRequestProcessor; import com.genersoft.iot.vmp.gb28181.transmit.request.impl.RegisterRequestProcessor; import com.genersoft.iot.vmp.gb28181.transmit.request.impl.SubscribeRequestProcessor; @@ -144,6 +145,19 @@ public class SIPProcessorFactory { processor.setStorager(storager); processor.setRedisCatchStorage(redisCatchStorage); return processor; + } else if (Request.NOTIFY.equalsIgnoreCase(method)) { + NotifyRequestProcessor processor = new NotifyRequestProcessor(); + processor.setRequestEvent(evt); + processor.setTcpSipProvider(getTcpSipProvider()); + processor.setUdpSipProvider(getUdpSipProvider()); + processor.setPublisher(publisher); + processor.setRedis(redis); + processor.setDeferredResultHolder(deferredResultHolder); + processor.setOffLineDetector(offLineDetector); + processor.setCmder(cmder); + processor.setStorager(storager); + processor.setRedisCatchStorage(redisCatchStorage); + return processor; } else { OtherRequestProcessor processor = new OtherRequestProcessor(); processor.setRequestEvent(evt); diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/NotifyRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/NotifyRequestProcessor.java new file mode 100644 index 00000000..8c7d969c --- /dev/null +++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/NotifyRequestProcessor.java @@ -0,0 +1,385 @@ +package com.genersoft.iot.vmp.gb28181.transmit.request.impl; + +import java.io.ByteArrayInputStream; +import java.text.ParseException; +import java.util.Iterator; + +import javax.sip.InvalidArgumentException; +import javax.sip.RequestEvent; +import javax.sip.SipException; +import javax.sip.message.Request; +import javax.sip.message.Response; + +import com.genersoft.iot.vmp.common.VideoManagerConstants; +import com.genersoft.iot.vmp.conf.UserSetup; +import com.genersoft.iot.vmp.gb28181.bean.BaiduPoint; +import com.genersoft.iot.vmp.gb28181.bean.Device; +import com.genersoft.iot.vmp.gb28181.bean.DeviceAlarm; +import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel; +import com.genersoft.iot.vmp.gb28181.bean.MobilePosition; +import com.genersoft.iot.vmp.gb28181.event.DeviceOffLineDetector; +import com.genersoft.iot.vmp.gb28181.event.EventPublisher; +import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder; +import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander; +import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor; +import com.genersoft.iot.vmp.gb28181.utils.NumericUtil; +import com.genersoft.iot.vmp.gb28181.utils.XmlUtil; +import com.genersoft.iot.vmp.storager.IRedisCatchStorage; +import com.genersoft.iot.vmp.storager.IVideoManagerStorager; +import com.genersoft.iot.vmp.utils.GpsUtil; +import com.genersoft.iot.vmp.utils.SpringBeanFactory; +import com.genersoft.iot.vmp.utils.redis.RedisUtil; + +import org.dom4j.Document; +import org.dom4j.DocumentException; +import org.dom4j.Element; +import org.dom4j.io.SAXReader; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.util.StringUtils; + +/** + * @Description: Notify请求处理器 + * @author: lawrencehj + * @date: 2021年1月27日 + */ + +public class NotifyRequestProcessor extends SIPRequestAbstractProcessor { + + private UserSetup userSetup = (UserSetup) SpringBeanFactory.getBean("userSetup"); + + private final static Logger logger = LoggerFactory.getLogger(MessageRequestProcessor.class); + + private SIPCommander cmder; + + private IVideoManagerStorager storager; + + private IRedisCatchStorage redisCatchStorage; + + private EventPublisher publisher; + + private RedisUtil redis; + + private DeferredResultHolder deferredResultHolder; + + private DeviceOffLineDetector offLineDetector; + + private static final String NOTIFY_CATALOG = "Catalog"; + private static final String NOTIFY_ALARM = "Alarm"; + private static final String NOTIFY_MOBILE_POSITION = "MobilePosition"; + + @Override + public void process(RequestEvent evt) { + try { + Element rootElement = getRootElement(evt); + String cmd = XmlUtil.getText(rootElement, "CmdType"); + + if (NOTIFY_CATALOG.equals(cmd)) { + logger.info("接收到Catalog通知"); + processNotifyCatalogList(evt); + } else if (NOTIFY_ALARM.equals(cmd)) { + logger.info("接收到Alarm通知"); + processNotifyAlarm(evt); + } else if (NOTIFY_MOBILE_POSITION.equals(cmd)) { + logger.info("接收到MobilePosition通知"); + processNotifyMobilePosition(evt); + } else { + logger.info("接收到消息：" + cmd); + response200Ok(evt); + } + } catch (DocumentException | SipException |InvalidArgumentException | ParseException e) { + e.printStackTrace(); + } + } + + /** + * 处理MobilePosition移动位置Notify + * @param evt + */ + private void processNotifyMobilePosition(RequestEvent evt) { + try { + //回复 200 OK + Element rootElement = getRootElement(evt); + MobilePosition mobilePosition = new MobilePosition(); + Element deviceIdElement = rootElement.element("DeviceID"); + String deviceId = deviceIdElement.getTextTrim().toString(); + Device device = storager.queryVideoDevice(deviceId); + if (device != null) { + if (!StringUtils.isEmpty(device.getName())) { + mobilePosition.setDeviceName(device.getName()); + } + } + mobilePosition.setDeviceId(XmlUtil.getText(rootElement, "DeviceID")); + mobilePosition.setTime(XmlUtil.getText(rootElement, "Time")); + mobilePosition.setLongitude(Double.parseDouble(XmlUtil.getText(rootElement, "Longitude"))); + mobilePosition.setLatitude(Double.parseDouble(XmlUtil.getText(rootElement, "Latitude"))); + if (NumericUtil.isDouble(XmlUtil.getText(rootElement, "Speed"))) { + mobilePosition.setSpeed(Double.parseDouble(XmlUtil.getText(rootElement, "Speed"))); + } else { + mobilePosition.setSpeed(0.0); + } + if (NumericUtil.isDouble(XmlUtil.getText(rootElement, "Direction"))) { + mobilePosition.setDirection(Double.parseDouble(XmlUtil.getText(rootElement, "Direction"))); + } else { + mobilePosition.setDirection(0.0); + } + if (NumericUtil.isDouble(XmlUtil.getText(rootElement, "Altitude"))) { + mobilePosition.setAltitude(Double.parseDouble(XmlUtil.getText(rootElement, "Altitude"))); + } else { + mobilePosition.setAltitude(0.0); + } + mobilePosition.setReportSource("Mobile Position"); + BaiduPoint bp = new BaiduPoint(); + bp = GpsUtil.Wgs84ToBd09(String.valueOf(mobilePosition.getLongitude()), String.valueOf(mobilePosition.getLatitude())); + logger.info("百度坐标：" + bp.getBdLng() + ", " + bp.getBdLat()); + mobilePosition.setGeodeticSystem("BD-09"); + mobilePosition.setCnLng(bp.getBdLng()); + mobilePosition.setCnLat(bp.getBdLat()); + if (!userSetup.getSavePositionHistory()) { + storager.clearMobilePositionsByDeviceId(deviceId); + } + storager.insertMobilePosition(mobilePosition); + response200Ok(evt); + } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) { + e.printStackTrace(); + } + } + + /*** + * 处理alarm设备报警Notify + * @param evt + */ + private void processNotifyAlarm(RequestEvent evt) { + try { + Element rootElement = getRootElement(evt); + Element deviceIdElement = rootElement.element("DeviceID"); + String deviceId = deviceIdElement.getText().toString(); + + Device device = storager.queryVideoDevice(deviceId); + if (device == null) { + 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")); + if (XmlUtil.getText(rootElement, "AlarmDescription") == null) { + deviceAlarm.setAlarmDescription(""); + } else { + deviceAlarm.setAlarmDescription(XmlUtil.getText(rootElement, "AlarmDescription")); + } + if (NumericUtil.isDouble(XmlUtil.getText(rootElement, "Longitude"))) { + deviceAlarm.setLongitude(Double.parseDouble(XmlUtil.getText(rootElement, "Longitude"))); + } else { + deviceAlarm.setLongitude(0.00); + } + if (NumericUtil.isDouble(XmlUtil.getText(rootElement, "Latitude"))) { + deviceAlarm.setLatitude(Double.parseDouble(XmlUtil.getText(rootElement, "Latitude"))); + } else { + deviceAlarm.setLatitude(0.00); + } + + if ( deviceAlarm.getAlarmMethod().equals("4")) { + MobilePosition mobilePosition = new MobilePosition(); + mobilePosition.setDeviceId(deviceAlarm.getDeviceId()); + mobilePosition.setTime(deviceAlarm.getAlarmTime()); + mobilePosition.setLongitude(deviceAlarm.getLongitude()); + mobilePosition.setLatitude(deviceAlarm.getLatitude()); + mobilePosition.setReportSource("GPS Alarm"); + BaiduPoint bp = new BaiduPoint(); + bp = GpsUtil.Wgs84ToBd09(String.valueOf(mobilePosition.getLongitude()), String.valueOf(mobilePosition.getLatitude())); + logger.info("百度坐标：" + bp.getBdLng() + ", " + bp.getBdLat()); + mobilePosition.setGeodeticSystem("BD-09"); + mobilePosition.setCnLng(bp.getBdLng()); + mobilePosition.setCnLat(bp.getBdLat()); + if (!userSetup.getSavePositionHistory()) { + storager.clearMobilePositionsByDeviceId(deviceId); + } + storager.insertMobilePosition(mobilePosition); + } + // TODO: 需要实现存储报警信息、报警分类 + + // 回复200 OK + response200Ok(evt); + if (offLineDetector.isOnline(deviceId)) { + publisher.deviceAlarmEventPublish(deviceAlarm); + } + } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) { + e.printStackTrace(); + } + } + + /*** + * 处理catalog设备目录列表Notify + * + * @param evt + */ + private void processNotifyCatalogList(RequestEvent evt) { + try { + Element rootElement = getRootElement(evt); + Element deviceIdElement = rootElement.element("DeviceID"); + String deviceId = deviceIdElement.getText(); + Element deviceListElement = rootElement.element("DeviceList"); + if (deviceListElement == null) { + return; + } + Iterator deviceListIterator = deviceListElement.elementIterator(); + if (deviceListIterator != null) { + Device device = storager.queryVideoDevice(deviceId); + if (device == null) { + return; + } + // 遍历DeviceList + while (deviceListIterator.hasNext()) { + Element itemDevice = deviceListIterator.next(); + Element channelDeviceElement = itemDevice.element("DeviceID"); + if (channelDeviceElement == null) { + continue; + } + String channelDeviceId = channelDeviceElement.getTextTrim(); + Element channdelNameElement = itemDevice.element("Name"); + String channelName = channdelNameElement != null ? channdelNameElement.getTextTrim().toString() : ""; + Element statusElement = itemDevice.element("Status"); + String status = statusElement != null ? statusElement.getTextTrim().toString() : "ON"; + DeviceChannel deviceChannel = new DeviceChannel(); + deviceChannel.setName(channelName); + deviceChannel.setChannelId(channelDeviceId); + // ONLINE OFFLINE HIKVISION DS-7716N-E4 NVR的兼容性处理 + if (status.equals("ON") || status.equals("On") || status.equals("ONLINE")) { + deviceChannel.setStatus(1); + } + if (status.equals("OFF") || status.equals("Off") || status.equals("OFFLINE")) { + deviceChannel.setStatus(0); + } + + deviceChannel.setManufacture(XmlUtil.getText(itemDevice, "Manufacturer")); + deviceChannel.setModel(XmlUtil.getText(itemDevice, "Model")); + deviceChannel.setOwner(XmlUtil.getText(itemDevice, "Owner")); + deviceChannel.setCivilCode(XmlUtil.getText(itemDevice, "CivilCode")); + deviceChannel.setBlock(XmlUtil.getText(itemDevice, "Block")); + deviceChannel.setAddress(XmlUtil.getText(itemDevice, "Address")); + if (XmlUtil.getText(itemDevice, "Parental") == null || XmlUtil.getText(itemDevice, "Parental") == "") { + deviceChannel.setParental(0); + } else { + deviceChannel.setParental(Integer.parseInt(XmlUtil.getText(itemDevice, "Parental"))); + } + deviceChannel.setParentId(XmlUtil.getText(itemDevice, "ParentID")); + if (XmlUtil.getText(itemDevice, "SafetyWay") == null || XmlUtil.getText(itemDevice, "SafetyWay")== "") { + deviceChannel.setSafetyWay(0); + } else { + deviceChannel.setSafetyWay(Integer.parseInt(XmlUtil.getText(itemDevice, "SafetyWay"))); + } + if (XmlUtil.getText(itemDevice, "RegisterWay") == null || XmlUtil.getText(itemDevice, "RegisterWay") =="") { + deviceChannel.setRegisterWay(1); + } else { + deviceChannel.setRegisterWay(Integer.parseInt(XmlUtil.getText(itemDevice, "RegisterWay"))); + } + deviceChannel.setCertNum(XmlUtil.getText(itemDevice, "CertNum")); + if (XmlUtil.getText(itemDevice, "Certifiable") == null || XmlUtil.getText(itemDevice, "Certifiable") == "") { + deviceChannel.setCertifiable(0); + } else { + deviceChannel.setCertifiable(Integer.parseInt(XmlUtil.getText(itemDevice, "Certifiable"))); + } + if (XmlUtil.getText(itemDevice, "ErrCode") == null || XmlUtil.getText(itemDevice, "ErrCode") == "") { + deviceChannel.setErrCode(0); + } else { + deviceChannel.setErrCode(Integer.parseInt(XmlUtil.getText(itemDevice, "ErrCode"))); + } + deviceChannel.setEndTime(XmlUtil.getText(itemDevice, "EndTime")); + deviceChannel.setSecrecy(XmlUtil.getText(itemDevice, "Secrecy")); + deviceChannel.setIpAddress(XmlUtil.getText(itemDevice, "IPAddress")); + if (XmlUtil.getText(itemDevice, "Port") == null || XmlUtil.getText(itemDevice, "Port") =="") { + deviceChannel.setPort(0); + } else { + deviceChannel.setPort(Integer.parseInt(XmlUtil.getText(itemDevice, "Port"))); + } + deviceChannel.setPassword(XmlUtil.getText(itemDevice, "Password")); + if (NumericUtil.isDouble(XmlUtil.getText(itemDevice, "Longitude"))) { + deviceChannel.setLongitude(Double.parseDouble(XmlUtil.getText(itemDevice, "Longitude"))); + } else { + deviceChannel.setLongitude(0.00); + } + if (NumericUtil.isDouble(XmlUtil.getText(itemDevice, "Latitude"))) { + deviceChannel.setLatitude(Double.parseDouble(XmlUtil.getText(itemDevice, "Latitude"))); + } else { + deviceChannel.setLatitude(0.00); + } + if (XmlUtil.getText(itemDevice, "PTZType") == null || XmlUtil.getText(itemDevice, "PTZType") == "") { + deviceChannel.setPTZType(0); + } else { + deviceChannel.setPTZType(Integer.parseInt(XmlUtil.getText(itemDevice, "PTZType"))); + } + deviceChannel.setHasAudio(true); // 默认含有音频，播放时再检查是否有音频及是否AAC + storager.updateChannel(device.getDeviceId(), deviceChannel); + } + + // RequestMessage msg = new RequestMessage(); + // msg.setDeviceId(deviceId); + // msg.setType(DeferredResultHolder.CALLBACK_CMD_CATALOG); + // msg.setData(device); + // deferredResultHolder.invokeResult(msg); + // 回复200 OK + response200Ok(evt); + if (offLineDetector.isOnline(deviceId)) { + publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE); + } + } + } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) { + e.printStackTrace(); + } + } + + + /*** + * 回复200 OK + * @param evt + * @throws SipException + * @throws InvalidArgumentException + * @throws ParseException + */ + private void response200Ok(RequestEvent evt) throws SipException, InvalidArgumentException, ParseException { + Response response = getMessageFactory().createResponse(Response.OK, evt.getRequest()); + getServerTransaction(evt).sendResponse(response); + } + + private Element getRootElement(RequestEvent evt) throws DocumentException { + Request request = evt.getRequest(); + SAXReader reader = new SAXReader(); + reader.setEncoding("gbk"); + Document xml = reader.read(new ByteArrayInputStream(request.getRawContent())); + return xml.getRootElement(); + } + + public void setCmder(SIPCommander cmder) { + this.cmder = cmder; + } + + public void setStorager(IVideoManagerStorager storager) { + this.storager = storager; + } + + public void setPublisher(EventPublisher publisher) { + this.publisher = publisher; + } + + public void setRedis(RedisUtil redis) { + this.redis = redis; + } + + public void setDeferredResultHolder(DeferredResultHolder deferredResultHolder) { + this.deferredResultHolder = deferredResultHolder; + } + + public void setOffLineDetector(DeviceOffLineDetector offLineDetector) { + this.offLineDetector = offLineDetector; + } + + public IRedisCatchStorage getRedisCatchStorage() { + return redisCatchStorage; + } + + public void setRedisCatchStorage(IRedisCatchStorage redisCatchStorage) { + this.redisCatchStorage = redisCatchStorage; + } +}