对需要向设备发起请求的http请求，使用缓存，等待设备请求返回的时候一次性释放所有请求

648540858

2021-11-02 3b21f385cdae7d94fce1ebba6abb06a893f57114

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

@@ -4,14 +4,19 @@
import java.text.ParseException;

import java.util.*;



import javax.sip.*;

import javax.sip.address.Address;

import javax.sip.address.SipURI;



import javax.sip.header.FromHeader;

import javax.sip.InvalidArgumentException;

import javax.sip.RequestEvent;

import javax.sip.SipException;

import javax.sip.header.Header;

import javax.sip.header.HeaderAddress;

import javax.sip.header.ToHeader;

import javax.sip.message.Request;

import javax.sip.message.Response;



import com.alibaba.fastjson.JSONObject;

import com.genersoft.iot.vmp.VManageBootstrap;

import com.genersoft.iot.vmp.common.StreamInfo;

import com.genersoft.iot.vmp.common.VideoManagerConstants;

import com.genersoft.iot.vmp.conf.UserSetup;

@@ -27,13 +32,16 @@
import com.genersoft.iot.vmp.gb28181.utils.DateUtil;

import com.genersoft.iot.vmp.gb28181.utils.NumericUtil;

import com.genersoft.iot.vmp.gb28181.utils.XmlUtil;

import com.genersoft.iot.vmp.service.IDeviceAlarmService;

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.SipUtils;

import com.genersoft.iot.vmp.utils.SpringBeanFactory;

import com.genersoft.iot.vmp.utils.redis.RedisUtil;

import com.genersoft.iot.vmp.vmanager.platform.bean.ChannelReduce;

import com.genersoft.iot.vmp.vmanager.gb28181.platform.bean.ChannelReduce;



import gov.nist.javax.sip.SipStackImpl;

import gov.nist.javax.sip.address.AddressImpl;

import gov.nist.javax.sip.address.SipUri;



@@ -75,6 +83,8 @@


   private DeviceOffLineDetector offLineDetector;



   private IDeviceAlarmService deviceAlarmService;



   private final static String CACHE_RECORDINFO_KEY = "CACHE_RECORDINFO_";



   private static final String MESSAGE_KEEP_ALIVE = "Keepalive";

@@ -84,7 +94,7 @@
   private static final String MESSAGE_ALARM = "Alarm";

   private static final String MESSAGE_RECORD_INFO = "RecordInfo";

   private static final String MESSAGE_MEDIA_STATUS = "MediaStatus";

   // private static final String MESSAGE_BROADCAST = "Broadcast";

   private static final String MESSAGE_BROADCAST = "Broadcast";

   private static final String MESSAGE_DEVICE_STATUS = "DeviceStatus";

   private static final String MESSAGE_DEVICE_CONTROL = "DeviceControl";

   private static final String MESSAGE_DEVICE_CONFIG = "DeviceConfig";

@@ -105,43 +115,46 @@
         String cmd = XmlUtil.getText(rootElement, "CmdType");



         if (MESSAGE_KEEP_ALIVE.equals(cmd)) {

            logger.info("接收到KeepAlive消息");

            logger.debug("接收到KeepAlive消息");

            processMessageKeepAlive(evt);

         } else if (MESSAGE_CONFIG_DOWNLOAD.equals(cmd)) {

            logger.info("接收到ConfigDownload消息");

            logger.debug("接收到ConfigDownload消息");

            processMessageConfigDownload(evt);

         } else if (MESSAGE_CATALOG.equals(cmd)) {

            logger.info("接收到Catalog消息");

            logger.debug("接收到Catalog消息");

            processMessageCatalogList(evt);

         } else if (MESSAGE_DEVICE_INFO.equals(cmd)) {

            logger.info("接收到DeviceInfo消息");

            // DeviceInfo消息处理

            processMessageDeviceInfo(evt);

         } else if (MESSAGE_DEVICE_STATUS.equals(cmd)) {

            logger.info("接收到DeviceStatus消息");

            // DeviceStatus消息处理

            processMessageDeviceStatus(evt);

         } else if (MESSAGE_DEVICE_CONTROL.equals(cmd)) {

            logger.info("接收到DeviceControl消息");

            logger.debug("接收到DeviceControl消息");

            processMessageDeviceControl(evt);

         } else if (MESSAGE_DEVICE_CONFIG.equals(cmd)) {

            logger.info("接收到DeviceConfig消息");

            processMessageDeviceConfig(evt);

         } else if (MESSAGE_ALARM.equals(cmd)) {

            logger.info("接收到Alarm消息");

            logger.debug("接收到Alarm消息");

            processMessageAlarm(evt);

         } else if (MESSAGE_RECORD_INFO.equals(cmd)) {

            logger.info("接收到RecordInfo消息");

            logger.debug("接收到RecordInfo消息");

            processMessageRecordInfo(evt);

         }else if (MESSAGE_MEDIA_STATUS.equals(cmd)) {

            logger.info("接收到MediaStatus消息");

            logger.debug("接收到MediaStatus消息");

            processMessageMediaStatus(evt);

         } else if (MESSAGE_MOBILE_POSITION.equals(cmd)) {

            logger.info("接收到MobilePosition消息");

            logger.debug("接收到MobilePosition消息");

            processMessageMobilePosition(evt);

         } else if (MESSAGE_PRESET_QUERY.equals(cmd)) {

            logger.info("接收到PresetQuery消息");

            logger.debug("接收到PresetQuery消息");

            processMessagePresetQuery(evt);

         } else if (MESSAGE_BROADCAST.equals(cmd)) {

            // Broadcast消息处理

            processMessageBroadcast(evt);

         } else {

            logger.info("接收到消息：" + cmd);

            logger.debug("接收到消息：" + cmd);

            responseAck(evt);

         }

      } catch (DocumentException | SipException |InvalidArgumentException | ParseException e) {

@@ -156,17 +169,21 @@
    */

   private void processMessageMobilePosition(RequestEvent evt) {

      try {

         Element rootElement = getRootElement(evt);

         MobilePosition mobilePosition = new MobilePosition();

         Element deviceIdElement = rootElement.element("DeviceID");

         String deviceId = deviceIdElement.getTextTrim().toString();

         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         Device device = storager.queryVideoDevice(deviceId);

         if (device != null) {

            if (!StringUtils.isEmpty(device.getName())) {

               mobilePosition.setDeviceName(device.getName());

            }

         if (device == null) {

            logger.warn("处理MobilePosition移动位置消息时未找到设备信息");

            response404Ack(evt);

            return;

         }

         mobilePosition.setDeviceId(XmlUtil.getText(rootElement, "DeviceID"));

         Element rootElement = getRootElement(evt, device.getCharset());



         MobilePosition mobilePosition = new MobilePosition();

         if (!StringUtils.isEmpty(device.getName())) {

            mobilePosition.setDeviceName(device.getName());

         }

         mobilePosition.setDeviceId(deviceId);

         mobilePosition.setChannelId(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")));

@@ -210,28 +227,54 @@
    */

   private void processMessageDeviceStatus(RequestEvent evt) {

      try {

         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理DeviceStatus设备状态Message时未找到设备信息");

            response404Ack(evt);

            return;

         }

         Element rootElement = getRootElement(evt);

         String deviceId = XmlUtil.getText(rootElement, "DeviceID");

         // 检查设备是否存在， 不存在则不回复

         if (storager.exists(deviceId)) {

            // 回复200 OK

            responseAck(evt);

            JSONObject json = new JSONObject();

            XmlUtil.node2Json(rootElement, json);

            if (logger.isDebugEnabled()) {

               logger.debug(json.toJSONString());

            }

            RequestMessage msg = new RequestMessage();

            msg.setDeviceId(deviceId);

            msg.setType(DeferredResultHolder.CALLBACK_CMD_DEVICESTATUS);

            msg.setData(json);

            deferredResultHolder.invokeResult(msg);



            if (offLineDetector.isOnline(deviceId)) {

               publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE);

         String name = rootElement.getName();

         Element deviceIdElement = rootElement.element("DeviceID");

         String channelId = deviceIdElement.getText();

         if (name.equalsIgnoreCase("Query")) { // 区分是Response——查询响应，还是Query——查询请求

            logger.info("接收到DeviceStatus查询消息");

            FromHeader fromHeader = (FromHeader) evt.getRequest().getHeader(FromHeader.NAME);

            String platformId = ((SipUri) fromHeader.getAddress().getURI()).getUser();

               if (platformId == null) {

               response404Ack(evt);

               return;

            } else {

               // 回复200 OK

               responseAck(evt);

               String sn = rootElement.element("SN").getText();

               ParentPlatform parentPlatform = storager.queryParentPlatByServerGBId(platformId);

               cmderFroPlatform.deviceStatusResponse(parentPlatform, sn, fromHeader.getTag());

            }

         } else {

            logger.info("接收到DeviceStatus应答消息");

            // 检查设备是否存在， 不存在则不回复

            if (storager.exists(deviceId)) {

               // 回复200 OK

               responseAck(evt);

               JSONObject json = new JSONObject();

               XmlUtil.node2Json(rootElement, json);

               if (logger.isDebugEnabled()) {

                  logger.debug(json.toJSONString());

               }

               RequestMessage msg = new RequestMessage();

               msg.setKey(DeferredResultHolder.CALLBACK_CMD_DEVICESTATUS + deviceId + channelId);

               msg.setData(json);

               deferredResultHolder.invokeAllResult(msg);



               if (offLineDetector.isOnline(deviceId)) {

                  publisher.onlineEventPublish(device, VideoManagerConstants.EVENT_ONLINE_MESSAGE);

               } else {

               }

            }

         }



      } catch (ParseException | SipException | InvalidArgumentException | DocumentException e) {

         e.printStackTrace();

      }

@@ -244,12 +287,19 @@
    */

   private void processMessageDeviceControl(RequestEvent evt) {

      try {

         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理DeviceControl设备状态Message未找到设备信息");

            response404Ack(evt);

            return;

         }

         Element rootElement = getRootElement(evt);

         String deviceId = XmlUtil.getText(rootElement, "DeviceID");

         String channelId = XmlUtil.getText(rootElement, "DeviceID");

         //String result = XmlUtil.getText(rootElement, "Result");

         // 回复200 OK

         responseAck(evt);

         if (rootElement.getName().equals("Response")) {//} !XmlUtil.isEmpty(result)) {

         if (rootElement.getName().equals("Response")) {//} !StringUtils.isEmpty(result)) {

            // 此处是对本平台发出DeviceControl指令的应答

            JSONObject json = new JSONObject();

            XmlUtil.node2Json(rootElement, json);

@@ -257,12 +307,58 @@
               logger.debug(json.toJSONString());

            }

            RequestMessage msg = new RequestMessage();

            msg.setDeviceId(deviceId);

            msg.setType(DeferredResultHolder.CALLBACK_CMD_DEVICECONTROL);

            String key = DeferredResultHolder.CALLBACK_CMD_DEVICECONTROL +  deviceId + channelId;

            msg.setKey(key);

            msg.setData(json);

            deferredResultHolder.invokeResult(msg);

            deferredResultHolder.invokeAllResult(msg);

         } else {

            // 此处是上级发出的DeviceControl指令

            String platformId = ((SipURI) ((HeaderAddress) evt.getRequest().getHeader(FromHeader.NAME)).getAddress().getURI()).getUser();

            String targetGBId = ((SipURI) ((HeaderAddress) evt.getRequest().getHeader(ToHeader.NAME)).getAddress().getURI()).getUser();

            // 远程启动功能

            if (!StringUtils.isEmpty(XmlUtil.getText(rootElement, "TeleBoot"))) {

               if (deviceId.equals(targetGBId)) {

                  // 远程启动本平台：需要在重新启动程序后先对SipStack解绑

                  logger.info("执行远程启动本平台命令");

                  ParentPlatform parentPlatform = storager.queryParentPlatByServerGBId(platformId);

                  cmderFroPlatform.unregister(parentPlatform, null, null);

	
                  Thread restartThread = new Thread(new Runnable() {

                     @Override

                     public void run() {

                        try {

                           Thread.sleep(3000);

                           SipProvider up = (SipProvider) SpringBeanFactory.getBean("udpSipProvider");

                           SipStackImpl stack = (SipStackImpl)up.getSipStack();

                           stack.stop();

                           Iterator listener = stack.getListeningPoints();

                           while (listener.hasNext()) {

                              stack.deleteListeningPoint((ListeningPoint) listener.next());

                           }

                           Iterator providers = stack.getSipProviders();

                           while (providers.hasNext()) {

                              stack.deleteSipProvider((SipProvider) providers.next());

                           }

                           VManageBootstrap.restart();

                        } catch (InterruptedException ignored) {

                        } catch (ObjectInUseException e) {

                           e.printStackTrace();

                        }

                     }

                  });

			
                  restartThread.setDaemon(false);

                  restartThread.start();

               } else {

                  // 远程启动指定设备

               }

            }

            // 云台/前端控制命令

            if (!StringUtils.isEmpty(XmlUtil.getText(rootElement,"PTZCmd")) && !deviceId.equals(targetGBId)) {

               String cmdString = XmlUtil.getText(rootElement,"PTZCmd");

               Device deviceForPlatform = storager.queryVideoDeviceByPlatformIdAndChannelId(platformId, deviceId);

               cmder.fronEndCmd(deviceForPlatform, deviceId, cmdString);

            }

         }

      } catch (ParseException | SipException | InvalidArgumentException | DocumentException e) {

         e.printStackTrace();

@@ -276,8 +372,16 @@
    */

   private void processMessageDeviceConfig(RequestEvent evt) {

      try {

         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         // 查询设备是否存在

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理DeviceConfig设备状态Message消息时未找到设备信息");

            response404Ack(evt);

            return;

         }

         Element rootElement = getRootElement(evt);

         String deviceId = XmlUtil.getText(rootElement, "DeviceID");

         String channelId = XmlUtil.getText(rootElement, "DeviceID");

         // 回复200 OK

         responseAck(evt);

         if (rootElement.getName().equals("Response")) {

@@ -287,11 +391,11 @@
            if (logger.isDebugEnabled()) {

               logger.debug(json.toJSONString());

            }

            String key = DeferredResultHolder.CALLBACK_CMD_DEVICECONFIG + deviceId + channelId;

            RequestMessage msg = new RequestMessage();

            msg.setDeviceId(deviceId);

            msg.setType(DeferredResultHolder.CALLBACK_CMD_DEVICECONFIG);

            msg.setKey(key);

            msg.setData(json);

            deferredResultHolder.invokeResult(msg);

            deferredResultHolder.invokeAllResult(msg);

         } else {

            // 此处是上级发出的DeviceConfig指令

         }

@@ -307,8 +411,17 @@
    */

   private void processMessageConfigDownload(RequestEvent evt) {

      try {

         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         // 查询设备是否存在

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理ConfigDownload设备状态Message时未找到设备信息");

            response404Ack(evt);

            return;

         }

         Element rootElement = getRootElement(evt);

         String deviceId = XmlUtil.getText(rootElement, "DeviceID");

         String channelId = XmlUtil.getText(rootElement, "DeviceID");

         String key = DeferredResultHolder.CALLBACK_CMD_CONFIGDOWNLOAD + deviceId + channelId;

         // 回复200 OK

         responseAck(evt);

         if (rootElement.getName().equals("Response")) {

@@ -319,10 +432,9 @@
               logger.debug(json.toJSONString());

            }

            RequestMessage msg = new RequestMessage();

            msg.setDeviceId(deviceId);

            msg.setType(DeferredResultHolder.CALLBACK_CMD_CONFIGDOWNLOAD);

            msg.setKey(key);

            msg.setData(json);

            deferredResultHolder.invokeResult(msg);

            deferredResultHolder.invokeAllResult(msg);

         } else {

            // 此处是上级发出的DeviceConfig指令

         }

@@ -338,11 +450,20 @@
    */

   private void processMessagePresetQuery(RequestEvent evt) {

      try {

         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         // 查询设备是否存在

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理PresetQuery预置位列表Message时未找到设备信息");

            response404Ack(evt);

            return;

         }

         Element rootElement = getRootElement(evt);

         String deviceId = XmlUtil.getText(rootElement, "DeviceID");

         String channelId = XmlUtil.getText(rootElement, "DeviceID");

         String key = DeferredResultHolder.CALLBACK_CMD_PRESETQUERY + deviceId + channelId;

         // 回复200 OK

         responseAck(evt);

         if (rootElement.getName().equals("Response")) {//   !XmlUtil.isEmpty(result)) {

         if (rootElement.getName().equals("Response")) {//   !StringUtils.isEmpty(result)) {

            // 此处是对本平台发出DeviceControl指令的应答

            JSONObject json = new JSONObject();

            XmlUtil.node2Json(rootElement, json);

@@ -350,10 +471,9 @@
               logger.debug(json.toJSONString());

            }

            RequestMessage msg = new RequestMessage();

            msg.setDeviceId(deviceId);

            msg.setType(DeferredResultHolder.CALLBACK_CMD_PRESETQUERY);

            msg.setKey(key);

            msg.setData(json);

            deferredResultHolder.invokeResult(msg);

            deferredResultHolder.invokeAllResult(msg);

         } else {

            // 此处是上级发出的DeviceControl指令

         }

@@ -369,32 +489,61 @@
    */

   private void processMessageDeviceInfo(RequestEvent evt) {

      try {

         Element rootElement = getRootElement(evt);

         Element deviceIdElement = rootElement.element("DeviceID");

         String deviceId = deviceIdElement.getTextTrim().toString();



         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         // 查询设备是否存在

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理DeviceInfo设备信息Message时未找到设备信息");

            response404Ack(evt);

            return;

         }

         device.setName(XmlUtil.getText(rootElement, "DeviceName"));

         device.setManufacturer(XmlUtil.getText(rootElement, "Manufacturer"));

         device.setModel(XmlUtil.getText(rootElement, "Model"));

         device.setFirmware(XmlUtil.getText(rootElement, "Firmware"));

         if (StringUtils.isEmpty(device.getStreamMode())) {

            device.setStreamMode("UDP");

         Element rootElement = getRootElement(evt);

         String requestName = rootElement.getName();

         Element deviceIdElement = rootElement.element("DeviceID");

         String channelId = deviceIdElement.getTextTrim();

         String key = DeferredResultHolder.CALLBACK_CMD_DEVICEINFO + deviceId + channelId;

         if (device != null ) {

            rootElement = getRootElement(evt, device.getCharset());

         }

         storager.updateDevice(device);

         if (requestName.equals("Query")) {

            logger.info("接收到DeviceInfo查询消息");

            FromHeader fromHeader = (FromHeader) evt.getRequest().getHeader(FromHeader.NAME);

            String platformId = ((SipUri) fromHeader.getAddress().getURI()).getUser();

               if (platformId == null) {

               response404Ack(evt);

               return;

            } else {

               // 回复200 OK

               responseAck(evt);

               String sn = rootElement.element("SN").getText();

               ParentPlatform parentPlatform = storager.queryParentPlatByServerGBId(platformId);

               cmderFroPlatform.deviceInfoResponse(parentPlatform, sn, fromHeader.getTag());

            }

         } else {

            logger.debug("接收到DeviceInfo应答消息");

            if (device == null) {

               return;

            }



         RequestMessage msg = new RequestMessage();

         msg.setDeviceId(deviceId);

         msg.setType(DeferredResultHolder.CALLBACK_CMD_DEVICEINFO);

         msg.setData(device);

         deferredResultHolder.invokeResult(msg);

         // 回复200 OK

         responseAck(evt);

         if (offLineDetector.isOnline(deviceId)) {

            publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE);

            device.setName(XmlUtil.getText(rootElement, "DeviceName"));



            device.setManufacturer(XmlUtil.getText(rootElement, "Manufacturer"));

            device.setModel(XmlUtil.getText(rootElement, "Model"));

            device.setFirmware(XmlUtil.getText(rootElement, "Firmware"));

            if (StringUtils.isEmpty(device.getStreamMode())) {

               device.setStreamMode("UDP");

            }

            storager.updateDevice(device);

	
            RequestMessage msg = new RequestMessage();

            msg.setKey(key);

            msg.setData(device);

            deferredResultHolder.invokeAllResult(msg);

            // 回复200 OK

            responseAck(evt);

            if (offLineDetector.isOnline(deviceId)) {

               publisher.onlineEventPublish(device, VideoManagerConstants.EVENT_ONLINE_MESSAGE);

            }

         }

      } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) {

         e.printStackTrace();

@@ -408,12 +557,22 @@
    */

   private void processMessageCatalogList(RequestEvent evt) {

      try {



         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         // 查询设备是否存在

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理DeviceInfo设备信息Message时未找到设备信息");

            response404Ack(evt);

            return;

         }



         Element rootElement = getRootElement(evt);

         String name = rootElement.getName();

         Element deviceIdElement = rootElement.element("DeviceID");

         String deviceId = deviceIdElement.getText();

         String channelId = deviceIdElement.getText();

         Element deviceListElement = rootElement.element("DeviceList");



         String key = DeferredResultHolder.CALLBACK_CMD_CATALOG + deviceId;

         FromHeader fromHeader = (FromHeader) evt.getRequest().getHeader(FromHeader.NAME);

         AddressImpl address = (AddressImpl) fromHeader.getAddress();

         SipUri uri = (SipUri) address.getURI();

@@ -421,7 +580,7 @@
         // if (deviceListElement == null) { // 存在DeviceList则为响应 catalog， 不存在DeviceList则为查询请求

         if (name.equalsIgnoreCase("Query")) { // 区分是Response——查询响应，还是Query——查询请求

            // TODO 后续将代码拆分

            ParentPlatform parentPlatform = storager.queryParentPlatById(platformId);

            ParentPlatform parentPlatform = storager.queryParentPlatByServerGBId(platformId);

            if (parentPlatform == null) {

               response404Ack(evt);

               return;

@@ -433,23 +592,52 @@
               String sn = snElement.getText();

               // 准备回复通道信息

               List<ChannelReduce> channelReduces = storager.queryChannelListInParentPlatform(parentPlatform.getServerGBId());

               // 查询关联的直播通道

               List<GbStream> gbStreams = storager.queryGbStreamListInPlatform(parentPlatform.getServerGBId());

               int size = channelReduces.size() + gbStreams.size();

               // 回复级联的通道

               if (channelReduces.size() > 0) {

                  for (ChannelReduce channelReduce : channelReduces) {

                     DeviceChannel deviceChannel = storager.queryChannel(channelReduce.getDeviceId(), channelReduce.getChannelId());

                     cmderFroPlatform.catalogQuery(deviceChannel, parentPlatform, sn, fromHeader.getTag(), channelReduces.size());

                     cmderFroPlatform.catalogQuery(deviceChannel, parentPlatform, sn, fromHeader.getTag(), size);

                  }

               }

               // 回复直播的通道

               if (gbStreams.size() > 0) {

                  for (GbStream gbStream : gbStreams) {

                     DeviceChannel deviceChannel = new DeviceChannel();

                     deviceChannel.setChannelId(gbStream.getGbId());

                     deviceChannel.setName(gbStream.getName());

                     deviceChannel.setLongitude(gbStream.getLongitude());

                     deviceChannel.setLatitude(gbStream.getLatitude());

                     deviceChannel.setDeviceId(parentPlatform.getDeviceGBId());

                     deviceChannel.setManufacture("wvp-pro");

                     deviceChannel.setStatus(gbStream.isStatus()?1:0);

//                     deviceChannel.setParentId(parentPlatform.getDeviceGBId());

                     deviceChannel.setRegisterWay(1);

                     deviceChannel.setCivilCode(cmder.getSipConfig().getDomain());

                     deviceChannel.setModel("live");

                     deviceChannel.setOwner("wvp-pro");

//                     deviceChannel.setAddress("test");

                     deviceChannel.setParental(0);

                     deviceChannel.setSecrecy("0");

                     deviceChannel.setSecrecy("0");



                     cmderFroPlatform.catalogQuery(deviceChannel, parentPlatform, sn, fromHeader.getTag(), size);

                  }

               }

               if (size == 0) {

                  // 回复无通道

                  cmderFroPlatform.catalogQuery(null, parentPlatform, sn, fromHeader.getTag(), size);

               }

            }





         } else {

            deviceListElement = getRootElement(evt, device.getCharset()).element("DeviceList");

            Iterator<Element> 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();

@@ -535,14 +723,13 @@
               }



               RequestMessage msg = new RequestMessage();

               msg.setDeviceId(deviceId);

               msg.setType(DeferredResultHolder.CALLBACK_CMD_CATALOG);

               msg.setKey(key);

               msg.setData(device);

               deferredResultHolder.invokeResult(msg);

               deferredResultHolder.invokeAllResult(msg);

               // 回复200 OK

               responseAck(evt);

               if (offLineDetector.isOnline(deviceId)) {

                  publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE);

                  publisher.onlineEventPublish(device, VideoManagerConstants.EVENT_ONLINE_MESSAGE);

               }

            }

         }

@@ -558,20 +745,28 @@
    */

   private void processMessageAlarm(RequestEvent evt) {

      try {

         Element rootElement = getRootElement(evt);

         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理alarm设备报警信息未找到设备信息");

            response404Ack(evt);

            return;

         }

         Element rootElement = getRootElement(evt, device.getCharset());

         Element deviceIdElement = rootElement.element("DeviceID");

         String deviceId = deviceIdElement.getText().toString();

         String channelId = deviceIdElement.getText().toString();

         String key = DeferredResultHolder.CALLBACK_CMD_ALARM + deviceId + channelId;

         // 回复200 OK

         responseAck(evt);



         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            return;

         if (device.getCharset() != null) {

            rootElement = getRootElement(evt, device.getCharset());

         }



         if (rootElement.getName().equals("Notify")) {   // 处理报警通知

            DeviceAlarm deviceAlarm = new DeviceAlarm();

            deviceAlarm.setDeviceId(deviceId);

            deviceAlarm.setChannelId(channelId);

            deviceAlarm.setAlarmPriority(XmlUtil.getText(rootElement, "AlarmPriority"));

            deviceAlarm.setAlarmMethod(XmlUtil.getText(rootElement, "AlarmMethod"));

            deviceAlarm.setAlarmTime(XmlUtil.getText(rootElement, "AlarmTime"));

@@ -591,7 +786,7 @@
               deviceAlarm.setLatitude(0.00);

            }

   

            if (!XmlUtil.isEmpty(deviceAlarm.getAlarmMethod())) {

            if (!StringUtils.isEmpty(deviceAlarm.getAlarmMethod())) {

               if ( deviceAlarm.getAlarmMethod().equals("4")) {

                  MobilePosition mobilePosition = new MobilePosition();

                  mobilePosition.setDeviceId(deviceAlarm.getDeviceId());

@@ -611,7 +806,9 @@
                  storager.insertMobilePosition(mobilePosition);

               }

            }

            // TODO: 需要实现存储报警信息、报警分类

            System.out.println("存储报警信息、报警分类");

            // 存储报警信息、报警分类

            deviceAlarmService.add(deviceAlarm);

   

            if (offLineDetector.isOnline(deviceId)) {

               publisher.deviceAlarmEventPublish(deviceAlarm);

@@ -623,13 +820,11 @@
               logger.debug(json.toJSONString());

            }

            RequestMessage msg = new RequestMessage();

            msg.setDeviceId(deviceId);

            msg.setType(DeferredResultHolder.CALLBACK_CMD_ALARM);

            msg.setKey(key);

            msg.setData(json);

            deferredResultHolder.invokeResult(msg);

            deferredResultHolder.invokeAllResult(msg);

         }

      } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) {

         // } catch (DocumentException e) {

         e.printStackTrace();

      }

   }

@@ -641,17 +836,42 @@
    */

   private void processMessageKeepAlive(RequestEvent evt) {

      try {



         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         // 查询设备是否存在

         Device device = storager.queryVideoDevice(deviceId);



         Element rootElement = getRootElement(evt);

         String deviceId = XmlUtil.getText(rootElement, "DeviceID");

         // 检查设备是否存在， 不存在则不回复

         if (storager.exists(deviceId)) {

         String channelId = XmlUtil.getText(rootElement, "DeviceID");



         // 检查设备是否存在并在线， 不在线则设置为在线

         if (device != null ) {

            // 回复200 OK

            responseAck(evt);

            if (offLineDetector.isOnline(deviceId)) {

               publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE);

            } else {

            publisher.onlineEventPublish(device, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE);

         }else{

            logger.warn("收到[ "+deviceId+" ]心跳信息, 但是设备不存在, 回复404");

            Response response = getMessageFactory().createResponse(Response.NOT_FOUND, evt.getRequest());

            ServerTransaction serverTransaction = getServerTransaction(evt);

            serverTransaction.sendResponse(response);

            if (serverTransaction.getDialog() != null) {

               serverTransaction.getDialog().delete();

            }

         }



//         if (device != null && device.getOnline() == 1) {

//

//            if (offLineDetector.isOnline(deviceId)) {

//               publisher.onlineEventPublish(device, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE);

//            } else {

//            }

//         }else {

////            logger.warn("收到[ "+deviceId+" ]心跳信息, 但是设备" + (device == null? "不存在":"离线") + ", 回复401");

////            Response response = getMessageFactory().createResponse(Response.UNAUTHORIZED, evt.getRequest());

////            getServerTransaction(evt).sendResponse(response);

//            publisher.onlineEventPublish(device, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE);

//

//         }

      } catch (ParseException | SipException | InvalidArgumentException | DocumentException e) {

         e.printStackTrace();

      }

@@ -664,14 +884,29 @@
    */

   private void processMessageRecordInfo(RequestEvent evt) {

      try {



         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         // 查询设备是否存在

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理DeviceInfo设备信息Message时未找到设备信息");

            response404Ack(evt);

            return;

         }



         // 回复200 OK

         responseAck(evt);

         String uuid = UUID.randomUUID().toString().replace("-", "");

         RecordInfo recordInfo = new RecordInfo();

         Element rootElement = getRootElement(evt);

         Element deviceIdElement = rootElement.element("DeviceID");

         String deviceId = deviceIdElement.getText().toString();

         String channelId = deviceIdElement.getText().toString();

         String key = DeferredResultHolder.CALLBACK_CMD_RECORDINFO + deviceId + channelId;

         if (device != null ) {

            rootElement = getRootElement(evt, device.getCharset());

         }

         recordInfo.setDeviceId(deviceId);

         recordInfo.setChannelId(channelId);

         recordInfo.setName(XmlUtil.getText(rootElement, "Name"));

         if (XmlUtil.getText(rootElement, "SumNum")== null || XmlUtil.getText(rootElement, "SumNum") =="") {

            recordInfo.setSumNum(0);

@@ -683,10 +918,9 @@
         if (recordListElement == null || recordInfo.getSumNum() == 0) {

            logger.info("无录像数据");

            RequestMessage msg = new RequestMessage();

            msg.setDeviceId(deviceId);

            msg.setType(DeferredResultHolder.CALLBACK_CMD_RECORDINFO);

            msg.setKey(key);

            msg.setData(recordInfo);

            deferredResultHolder.invokeResult(msg);

            deferredResultHolder.invokeAllResult(msg);

         } else {

            Iterator<Element> recordListIterator = recordListElement.elementIterator();

            List<RecordItem> recordList = new ArrayList<RecordItem>();

@@ -785,18 +1019,69 @@
     */

   private void processMessageMediaStatus(RequestEvent evt){

      try {



         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         // 查询设备是否存在

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理DeviceInfo设备信息Message时未找到设备信息");

            response404Ack(evt);

            return;

         }



         // 回复200 OK

         responseAck(evt);

         Element rootElement = getRootElement(evt);

         String deviceId = XmlUtil.getText(rootElement, "DeviceID");

         String channelId = XmlUtil.getText(rootElement, "DeviceID");

         String NotifyType =XmlUtil.getText(rootElement, "NotifyType");

         if (NotifyType.equals("121")){

            logger.info("媒体播放完毕，通知关流");

            StreamInfo streamInfo = redisCatchStorage.queryPlaybackByDevice(deviceId, "*");

            if (streamInfo != null) {

               redisCatchStorage.stopPlayback(streamInfo);

               cmder.streamByeCmd(streamInfo.getStreamId());

               cmder.streamByeCmd(streamInfo.getDeviceID(), streamInfo.getChannelId());

            }

         }

      } catch (ParseException | SipException | InvalidArgumentException | DocumentException e) {

         e.printStackTrace();

      }

   }



   /**

    * 处理AudioBroadcast语音广播Message

    * 
    * @param evt

    */

   private void processMessageBroadcast(RequestEvent evt) {

      try {



         String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());

         // 查询设备是否存在

         Device device = storager.queryVideoDevice(deviceId);

         if (device == null) {

            logger.warn("处理DeviceInfo设备信息Message时未找到设备信息");

            response404Ack(evt);

            return;

         }



         Element rootElement = getRootElement(evt);

         String channelId = XmlUtil.getText(rootElement, "DeviceID");

         String key = DeferredResultHolder.CALLBACK_CMD_BROADCAST + deviceId + channelId;

         // 回复200 OK

         responseAck(evt);

         if (rootElement.getName().equals("Response")) {

               // 此处是对本平台发出Broadcast指令的应答

            JSONObject json = new JSONObject();

            XmlUtil.node2Json(rootElement, json);

            if (logger.isDebugEnabled()) {

               logger.debug(json.toJSONString());

            }

            RequestMessage msg = new RequestMessage();

            msg.setKey(key);

            msg.setData(json);

            deferredResultHolder.invokeAllResult(msg);

         } else {

            // 此处是上级发出的Broadcast指令

         }

      } catch (ParseException | SipException | InvalidArgumentException | DocumentException e) {

         e.printStackTrace();

@@ -813,7 +1098,11 @@
    */

   private void responseAck(RequestEvent evt) throws SipException, InvalidArgumentException, ParseException {

      Response response = getMessageFactory().createResponse(Response.OK, evt.getRequest());

      getServerTransaction(evt).sendResponse(response);

      ServerTransaction serverTransaction = getServerTransaction(evt);

      serverTransaction.sendResponse(response);

      if (serverTransaction.getDialog() != null) {

         serverTransaction.getDialog().delete();

      }

   }



   /***

@@ -825,13 +1114,25 @@
    */

   private void response404Ack(RequestEvent evt) throws SipException, InvalidArgumentException, ParseException {

      Response response = getMessageFactory().createResponse(Response.NOT_FOUND, evt.getRequest());

      getServerTransaction(evt).sendResponse(response);

      ServerTransaction serverTransaction = getServerTransaction(evt);

      serverTransaction.sendResponse(response);

      if (serverTransaction.getDialog() != null) {

         serverTransaction.getDialog().delete();

      }

   }



   private Element getRootElement(RequestEvent evt) throws DocumentException {



      return getRootElement(evt, "gb2312");

   }



   private Element getRootElement(RequestEvent evt, String charset) throws DocumentException {

      if (charset == null) {

         charset = "gb2312";

      }

      Request request = evt.getRequest();

      SAXReader reader = new SAXReader();

      reader.setEncoding("gbk");

      reader.setEncoding(charset);

      Document xml = reader.read(new ByteArrayInputStream(request.getRawContent()));

      return xml.getRootElement();

   }

@@ -875,4 +1176,8 @@
   public void setCmderFroPlatform(SIPCommanderFroPlatform cmderFroPlatform) {

      this.cmderFroPlatform = cmderFroPlatform;

   }



   public void setDeviceAlarmService(IDeviceAlarmService deviceAlarmService) {

      this.deviceAlarmService = deviceAlarmService;

   }

}