diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java index ec19cd5f..e0b32116 100644 --- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java +++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java @@ -35,51 +35,51 @@ import com.genersoft.iot.vmp.storager.IVideoManagerStorager; import com.genersoft.iot.vmp.utils.redis.RedisUtil; import org.springframework.util.StringUtils; -/** +/** * @Description:MESSAGE请求处理器 * @author: swwheihei - * @date: 2020年5月3日 下午5:32:41 + * @date: 2020年5月3日 下午5:32:41 */ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { - + private final static Logger logger = LoggerFactory.getLogger(MessageRequestProcessor.class); - + private SIPCommander cmder; - + private IVideoManagerStorager storager; - + private EventPublisher publisher; - + private RedisUtil redis; - + private DeferredResultHolder deferredResultHolder; - + private DeviceOffLineDetector offLineDetector; - + private final static String CACHE_RECORDINFO_KEY = "CACHE_RECORDINFO_"; - + private static final String MESSAGE_KEEP_ALIVE = "Keepalive"; private static final String MESSAGE_CONFIG_DOWNLOAD = "ConfigDownload"; private static final String MESSAGE_CATALOG = "Catalog"; private static final String MESSAGE_DEVICE_INFO = "DeviceInfo"; private static final String MESSAGE_ALARM = "Alarm"; private static final String MESSAGE_RECORD_INFO = "RecordInfo"; -// private static final String MESSAGE_BROADCAST = "Broadcast"; -// private static final String MESSAGE_DEVICE_STATUS = "DeviceStatus"; -// private static final String MESSAGE_MOBILE_POSITION = "MobilePosition"; -// private static final String MESSAGE_MOBILE_POSITION_INTERVAL = "Interval"; - - /** + // private static final String MESSAGE_BROADCAST = "Broadcast"; + // private static final String MESSAGE_DEVICE_STATUS = "DeviceStatus"; + // private static final String MESSAGE_MOBILE_POSITION = "MobilePosition"; + // private static final String MESSAGE_MOBILE_POSITION_INTERVAL = "Interval"; + + /** * 处理MESSAGE请求 - * + * * @param evt - */ + */ @Override public void process(RequestEvent evt) { try { Element rootElement = getRootElement(evt); - String cmd = XmlUtil.getText(rootElement,"CmdType"); + String cmd = XmlUtil.getText(rootElement, "CmdType"); if (MESSAGE_KEEP_ALIVE.equals(cmd)) { logger.info("接收到KeepAlive消息"); @@ -103,9 +103,10 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { e.printStackTrace(); } } - + /** * 收到deviceInfo设备信息请求 处理 + * * @param evt */ private void processMessageDeviceInfo(RequestEvent evt) { @@ -113,32 +114,38 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { Element rootElement = getRootElement(evt); Element deviceIdElement = rootElement.element("DeviceID"); String deviceId = deviceIdElement.getText().toString(); - + Device device = storager.queryVideoDevice(deviceId); if (device == null) { 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.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.setDeviceId(deviceId); msg.setType(DeferredResultHolder.CALLBACK_CMD_DEVICEINFO); msg.setData(device); deferredResultHolder.invokeResult(msg); - } catch (DocumentException e) { + // 回复200 OK + responseAck(evt); + if (offLineDetector.isOnline(deviceId)) { + publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE); + } + } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) { e.printStackTrace(); } } - + /*** * 收到catalog设备目录列表请求 处理 + * * @param evt */ private void processMessageCatalogList(RequestEvent evt) { @@ -171,34 +178,43 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { DeviceChannel deviceChannel = new DeviceChannel(); deviceChannel.setName(channelName); deviceChannel.setChannelId(channelDeviceId); - if(status.equals("ON") || status.equals("On")) { + if (status.equals("ON") || status.equals("On")) { deviceChannel.setStatus(1); } - if(status.equals("OFF") || status.equals("Off")) { + if (status.equals("OFF") || status.equals("Off")) { 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")); - deviceChannel.setParental(itemDevice.element("Parental") == null? 0:Integer.parseInt(XmlUtil.getText(itemDevice,"Parental"))); - deviceChannel.setParentId(XmlUtil.getText(itemDevice,"ParentID")); - deviceChannel.setSafetyWay(itemDevice.element("SafetyWay") == null? 0:Integer.parseInt(XmlUtil.getText(itemDevice,"SafetyWay"))); - deviceChannel.setRegisterWay(itemDevice.element("RegisterWay") == null? 1:Integer.parseInt(XmlUtil.getText(itemDevice,"RegisterWay"))); - deviceChannel.setCertNum(XmlUtil.getText(itemDevice,"CertNum")); - deviceChannel.setCertifiable(itemDevice.element("Certifiable") == null? 0:Integer.parseInt(XmlUtil.getText(itemDevice,"Certifiable"))); - deviceChannel.setErrCode(itemDevice.element("ErrCode") == null? 0:Integer.parseInt(XmlUtil.getText(itemDevice,"ErrCode"))); - deviceChannel.setEndTime(XmlUtil.getText(itemDevice,"EndTime")); - deviceChannel.setSecrecy(XmlUtil.getText(itemDevice,"Secrecy")); - deviceChannel.setIpAddress(XmlUtil.getText(itemDevice,"IPAddress")); - deviceChannel.setPort(itemDevice.element("Port") == null? 0:Integer.parseInt(XmlUtil.getText(itemDevice,"Port"))); - deviceChannel.setPassword(XmlUtil.getText(itemDevice,"Password")); - deviceChannel.setLongitude(itemDevice.element("Longitude") == null? 0.00:Double.parseDouble(XmlUtil.getText(itemDevice,"Longitude"))); - deviceChannel.setLatitude(itemDevice.element("Latitude") == null? 0.00:Double.parseDouble(XmlUtil.getText(itemDevice,"Latitude"))); - deviceChannel.setPTZType(itemDevice.element("PTZType") == null? 0:Integer.parseInt(XmlUtil.getText(itemDevice,"PTZType"))); + 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")); + deviceChannel.setParental(itemDevice.element("Parental") == null ? 0 + : Integer.parseInt(XmlUtil.getText(itemDevice, "Parental"))); + deviceChannel.setParentId(XmlUtil.getText(itemDevice, "ParentID")); + deviceChannel.setSafetyWay(itemDevice.element("SafetyWay") == null ? 0 + : Integer.parseInt(XmlUtil.getText(itemDevice, "SafetyWay"))); + deviceChannel.setRegisterWay(itemDevice.element("RegisterWay") == null ? 1 + : Integer.parseInt(XmlUtil.getText(itemDevice, "RegisterWay"))); + deviceChannel.setCertNum(XmlUtil.getText(itemDevice, "CertNum")); + deviceChannel.setCertifiable(itemDevice.element("Certifiable") == null ? 0 + : Integer.parseInt(XmlUtil.getText(itemDevice, "Certifiable"))); + deviceChannel.setErrCode(itemDevice.element("ErrCode") == null ? 0 + : Integer.parseInt(XmlUtil.getText(itemDevice, "ErrCode"))); + deviceChannel.setEndTime(XmlUtil.getText(itemDevice, "EndTime")); + deviceChannel.setSecrecy(XmlUtil.getText(itemDevice, "Secrecy")); + deviceChannel.setIpAddress(XmlUtil.getText(itemDevice, "IPAddress")); + deviceChannel.setPort(itemDevice.element("Port") == null ? 0 + : Integer.parseInt(XmlUtil.getText(itemDevice, "Port"))); + deviceChannel.setPassword(XmlUtil.getText(itemDevice, "Password")); + deviceChannel.setLongitude(itemDevice.element("Longitude") == null ? 0.00 + : Double.parseDouble(XmlUtil.getText(itemDevice, "Longitude"))); + deviceChannel.setLatitude(itemDevice.element("Latitude") == null ? 0.00 + : Double.parseDouble(XmlUtil.getText(itemDevice, "Latitude"))); + deviceChannel.setPTZType(itemDevice.element("PTZType") == null ? 0 + : 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); } @@ -208,21 +224,20 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { msg.setType(DeferredResultHolder.CALLBACK_CMD_CATALOG); msg.setData(device); deferredResultHolder.invokeResult(msg); - - // 回复200 + // 回复200 OK + responseAck(evt); if (offLineDetector.isOnline(deviceId)) { - responseAck(evt); publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE); } - } } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) { e.printStackTrace(); } } - + /*** * 收到alarm设备报警信息 处理 + * * @param evt */ private void processMessageAlarm(RequestEvent evt) { @@ -230,37 +245,45 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { Element rootElement = getRootElement(evt); Element deviceIdElement = rootElement.element("DeviceID"); String deviceId = deviceIdElement.getText().toString(); - + Device device = storager.queryVideoDevice(deviceId); if (device == null) { // TODO 也可能是通道 -// storager.queryChannel(deviceId) + // storager.queryChannel(deviceId) 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.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); cmder.catalogQuery(device); - } catch (DocumentException e) { + // 回复200 OK + responseAck(evt); + if (offLineDetector.isOnline(deviceId)) { + publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE); + } + } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) { + // } catch (DocumentException e) { e.printStackTrace(); } } - + /*** * 收到keepalive请求 处理 + * * @param evt */ - private void processMessageKeepAlive(RequestEvent evt){ + private void processMessageKeepAlive(RequestEvent evt) { try { Element rootElement = getRootElement(evt); - String deviceId = XmlUtil.getText(rootElement,"DeviceID"); + String deviceId = XmlUtil.getText(rootElement, "DeviceID"); + // 回复200 OK + responseAck(evt); if (offLineDetector.isOnline(deviceId)) { - responseAck(evt); publisher.onlineEventPublish(deviceId, VideoManagerConstants.EVENT_ONLINE_KEEPLIVE); } else { } @@ -268,58 +291,66 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { e.printStackTrace(); } } - + /*** - * 收到catalog设备目录列表请求 处理 - * TODO 过期时间暂时写死180秒，后续与DeferredResult超时时间保持一致 + * 收到catalog设备目录列表请求 处理 TODO 过期时间暂时写死180秒，后续与DeferredResult超时时间保持一致 + * * @param evt */ private void processMessageRecordInfo(RequestEvent evt) { try { + // 回复200 OK + responseAck(evt); RecordInfo recordInfo = new RecordInfo(); Element rootElement = getRootElement(evt); Element deviceIdElement = rootElement.element("DeviceID"); String deviceId = deviceIdElement.getText().toString(); recordInfo.setDeviceId(deviceId); - recordInfo.setName(XmlUtil.getText(rootElement,"Name")); - recordInfo.setSumNum(Integer.parseInt(XmlUtil.getText(rootElement,"SumNum"))); - String sn = XmlUtil.getText(rootElement,"SN"); + recordInfo.setName(XmlUtil.getText(rootElement, "Name")); + recordInfo.setSumNum(Integer.parseInt(XmlUtil.getText(rootElement, "SumNum"))); + String sn = XmlUtil.getText(rootElement, "SN"); Element recordListElement = rootElement.element("RecordList"); if (recordListElement == null) { + logger.info("无录像数据"); + // responseAck(evt); return; } - + Iterator recordListIterator = recordListElement.elementIterator(); List recordList = new ArrayList(); if (recordListIterator != null) { RecordItem record = new RecordItem(); + logger.info("处理录像列表数据..."); // 遍历DeviceList while (recordListIterator.hasNext()) { Element itemRecord = recordListIterator.next(); Element recordElement = itemRecord.element("DeviceID"); if (recordElement == null) { + logger.info("记录为空，下一个..."); continue; } record = new RecordItem(); - record.setDeviceId(XmlUtil.getText(itemRecord,"DeviceID")); - record.setName(XmlUtil.getText(itemRecord,"Name")); - record.setFilePath(XmlUtil.getText(itemRecord,"FilePath")); - record.setAddress(XmlUtil.getText(itemRecord,"Address")); - record.setStartTime(DateUtil.ISO8601Toyyyy_MM_dd_HH_mm_ss(XmlUtil.getText(itemRecord,"StartTime"))); - record.setEndTime(DateUtil.ISO8601Toyyyy_MM_dd_HH_mm_ss(XmlUtil.getText(itemRecord,"EndTime"))); - record.setSecrecy(itemRecord.element("Secrecy") == null? 0:Integer.parseInt(XmlUtil.getText(itemRecord,"Secrecy"))); - record.setType(XmlUtil.getText(itemRecord,"Type")); - record.setRecorderId(XmlUtil.getText(itemRecord,"RecorderID")); + record.setDeviceId(XmlUtil.getText(itemRecord, "DeviceID")); + record.setName(XmlUtil.getText(itemRecord, "Name")); + record.setFilePath(XmlUtil.getText(itemRecord, "FilePath")); + record.setAddress(XmlUtil.getText(itemRecord, "Address")); + record.setStartTime( + DateUtil.ISO8601Toyyyy_MM_dd_HH_mm_ss(XmlUtil.getText(itemRecord, "StartTime"))); + record.setEndTime(DateUtil.ISO8601Toyyyy_MM_dd_HH_mm_ss(XmlUtil.getText(itemRecord, "EndTime"))); + record.setSecrecy(itemRecord.element("Secrecy") == null ? 0 + : Integer.parseInt(XmlUtil.getText(itemRecord, "Secrecy"))); + record.setType(XmlUtil.getText(itemRecord, "Type")); + record.setRecorderId(XmlUtil.getText(itemRecord, "RecorderID")); recordList.add(record); } -// recordList.sort(Comparator.naturalOrder()); + // recordList.sort(Comparator.naturalOrder()); recordInfo.setRecordList(recordList); } - + // 存在录像且如果当前录像明细个数小于总条数，说明拆包返回，需要组装，暂不返回 if (recordInfo.getSumNum() > 0 && recordList.size() > 0 && recordList.size() < recordInfo.getSumNum()) { // 为防止连续请求该设备的录像数据，返回数据错乱，特增加sn进行区分 - String cacheKey = CACHE_RECORDINFO_KEY+deviceId+sn; + String cacheKey = CACHE_RECORDINFO_KEY + deviceId + sn; // TODO 暂时直接操作redis存储，后续封装专用缓存接口，改为本地内存缓存 if (redis.hasKey(cacheKey)) { List previousList = (List) redis.get(cacheKey); @@ -328,24 +359,28 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { } // 本分支表示录像列表被拆包，且加上之前的数据还是不够,保存缓存返回，等待下个包再处理 if (recordList.size() < recordInfo.getSumNum()) { - redis.set(cacheKey, recordList, 180); + logger.info("已获取" + recordList.size() + "项录像数据，共" + recordInfo.getSumNum() + "项"); + redis.set(cacheKey, recordList, 90); return; } else { // 本分支表示录像被拆包，但加上之前的数据够足够，返回响应 // 因设备心跳有监听redis过期机制，为提高性能，此处手动删除 + logger.info("录像数据已全部获取"); redis.del(cacheKey); } } else { // 本分支有两种可能：1、录像列表被拆包，且是第一个包,直接保存缓存返回，等待下个包再处理 - // 2、之前有包，但超时清空了，那么这次sn批次的响应数据已经不完整，等待过期时间后redis自动清空数据 - redis.set(cacheKey, recordList, 180); + // 2、之前有包，但超时清空了，那么这次sn批次的响应数据已经不完整，等待过期时间后redis自动清空数据 + logger.info("等待后续的包..."); + + redis.set(cacheKey, recordList, 90); return; } - + } // 走到这里，有以下可能：1、没有录像信息,第一次收到recordinfo的消息即返回响应数据，无redis操作 - // 2、有录像数据，且第一次即收到完整数据，返回响应数据，无redis操作 - // 3、有录像数据，在超时时间内收到多次包组装后数量足够，返回数据 + // 2、有录像数据，且第一次即收到完整数据，返回响应数据，无redis操作 + // 3、有录像数据，在超时时间内收到多次包组装后数量足够，返回数据 // 对记录进行排序 RequestMessage msg = new RequestMessage(); @@ -355,16 +390,17 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { recordInfo.getRecordList().sort(Comparator.naturalOrder()); msg.setData(recordInfo); deferredResultHolder.invokeResult(msg); - } catch (DocumentException e) { + logger.info("处理完成，返回结果"); + } catch (DocumentException | SipException | InvalidArgumentException | ParseException e) { e.printStackTrace(); } } - + private void responseAck(RequestEvent evt) throws SipException, InvalidArgumentException, ParseException { - Response response = getMessageFactory().createResponse(Response.OK,evt.getRequest()); + 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();