Merge pull request #645 from IKangXu/wvp-28181-2.0

648540858

2022-10-18 1af77ab5f7c11a4b3d59c1989b51b9fca29679ce

 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/CatalogResponseMessageHandler.java

@@ -14,6 +14,7 @@
import com.genersoft.iot.vmp.gb28181.utils.XmlUtil;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
import gov.nist.javax.sip.message.SIPRequest;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.slf4j.Logger;
@@ -35,6 +36,9 @@
import java.util.List;
import java.util.concurrent.ConcurrentLinkedQueue;

/**
 * 目录查询的回复
 */
@Component
public class CatalogResponseMessageHandler extends SIPRequestProcessorParent implements InitializingBean, IMessageHandler {

@@ -52,23 +56,7 @@
    private IVideoManagerStorage storager;

    @Autowired
    private DeferredResultHolder deferredResultHolder;

    @Autowired
    private CatalogDataCatch catalogDataCatch;

    @Autowired
    private SipConfig config;

    @Autowired
    private EventPublisher publisher;

    //by brewswang
    @Autowired
    private UserSetting userSetting;

    @Autowired
    private IRedisCatchStorage redisCatchStorage;

    @Qualifier("taskExecutor")
    @Autowired
@@ -84,83 +72,74 @@
        taskQueue.offer(new HandlerCatchData(evt, device, element));
        // 回复200 OK
        try {
            responseAck(evt, Response.OK);
        } catch (SipException e) {
            throw new RuntimeException(e);
        } catch (InvalidArgumentException e) {
            throw new RuntimeException(e);
        } catch (ParseException e) {
            throw new RuntimeException(e);
            responseAck((SIPRequest) evt.getRequest(), Response.OK);
        } catch (SipException | InvalidArgumentException | ParseException e) {
            logger.error("[命令发送失败] 目录查询回复: {}", e.getMessage());
        }
        if (!taskQueueHandlerRun) {
            taskQueueHandlerRun = true;
            taskExecutor.execute(()-> {
            taskExecutor.execute(() -> {
                while (!taskQueue.isEmpty()) {
                    HandlerCatchData take = taskQueue.poll();
                    String key = DeferredResultHolder.CALLBACK_CMD_CATALOG + take.getDevice().getDeviceId();
                    Element rootElement = null;
                    try {
                        rootElement = getRootElement(take.getEvt(), take.getDevice().getCharset());
                        Element deviceListElement = rootElement.element("DeviceList");
                        Element sumNumElement = rootElement.element("SumNum");
                        Element snElement = rootElement.element("SN");
                        if (snElement == null || sumNumElement == null || deviceListElement == null) {
                            responseAck(take.getEvt(), Response.BAD_REQUEST, "xml error");
                            return;
                        }
                        int sumNum = Integer.parseInt(sumNumElement.getText());
                    } catch (DocumentException e) {
                        logger.error("[xml解析] 失败： ", e);
                        continue;
                    }
                    if (rootElement == null) {
                        logger.warn("[ 收到通道 ] content cannot be null, {}", evt.getRequest());
                        continue;
                    }
                    Element deviceListElement = rootElement.element("DeviceList");
                    Element sumNumElement = rootElement.element("SumNum");
                    Element snElement = rootElement.element("SN");
                    int sumNum = Integer.parseInt(sumNumElement.getText());

                        if (sumNum == 0) {
                            logger.info("收到来自设备【{}】的通道: 0个", take.getDevice().getDeviceId());
                            // 数据已经完整接收
                            storager.cleanChannelsForDevice(take.getDevice().getDeviceId());
                            catalogDataCatch.setChannelSyncEnd(take.getDevice().getDeviceId(), null);
                        }else {
                            Iterator<Element> deviceListIterator = deviceListElement.elementIterator();
                            if (deviceListIterator != null) {
                                List<DeviceChannel> channelList = new ArrayList<>();
                                // 遍历DeviceList
                                while (deviceListIterator.hasNext()) {
                                    Element itemDevice = deviceListIterator.next();
                                    Element channelDeviceElement = itemDevice.element("DeviceID");
                                    if (channelDeviceElement == null) {
                                        continue;
                                    }
                                    DeviceChannel deviceChannel = XmlUtil.channelContentHander(itemDevice, device, null);
                                    deviceChannel.setDeviceId(take.getDevice().getDeviceId());

                                    channelList.add(deviceChannel);
                    if (sumNum == 0) {
                        logger.info("[收到通道]设备:{}的: 0个", take.getDevice().getDeviceId());
                        // 数据已经完整接收
                        storager.cleanChannelsForDevice(take.getDevice().getDeviceId());
                        catalogDataCatch.setChannelSyncEnd(take.getDevice().getDeviceId(), null);
                    } else {
                        Iterator<Element> deviceListIterator = deviceListElement.elementIterator();
                        if (deviceListIterator != null) {
                            List<DeviceChannel> channelList = new ArrayList<>();
                            // 遍历DeviceList
                            while (deviceListIterator.hasNext()) {
                                Element itemDevice = deviceListIterator.next();
                                Element channelDeviceElement = itemDevice.element("DeviceID");
                                if (channelDeviceElement == null) {
                                    continue;
                                }
                                int sn = Integer.parseInt(snElement.getText());
                                catalogDataCatch.put(take.getDevice().getDeviceId(), sn, sumNum, take.getDevice(), channelList);
                                logger.info("收到来自设备【{}】的通道: {}个，{}/{}", take.getDevice().getDeviceId(), channelList.size(), catalogDataCatch.get(take.getDevice().getDeviceId()) == null ? 0 :catalogDataCatch.get(take.getDevice().getDeviceId()).size(), sumNum);
                                if (catalogDataCatch.get(take.getDevice().getDeviceId()).size() == sumNum) {
                                    // 数据已经完整接收
                                    boolean resetChannelsResult = storager.resetChannels(take.getDevice().getDeviceId(), catalogDataCatch.get(take.getDevice().getDeviceId()));
                                    if (!resetChannelsResult) {
                                        String errorMsg = "接收成功，写入失败，共" + sumNum + "条，已接收" + catalogDataCatch.get(take.getDevice().getDeviceId()).size() + "条";
                                        catalogDataCatch.setChannelSyncEnd(take.getDevice().getDeviceId(), errorMsg);
                                    }else {
                                        catalogDataCatch.setChannelSyncEnd(take.getDevice().getDeviceId(), null);
                                    }
                                DeviceChannel deviceChannel = XmlUtil.channelContentHander(itemDevice, device, null);
                                deviceChannel.setDeviceId(take.getDevice().getDeviceId());

                                channelList.add(deviceChannel);
                            }
                            int sn = Integer.parseInt(snElement.getText());
                            catalogDataCatch.put(take.getDevice().getDeviceId(), sn, sumNum, take.getDevice(), channelList);
                            logger.info("[收到通道]设备: {} -> {}个，{}/{}", take.getDevice().getDeviceId(), channelList.size(), catalogDataCatch.get(take.getDevice().getDeviceId()) == null ? 0 : catalogDataCatch.get(take.getDevice().getDeviceId()).size(), sumNum);
                            if (catalogDataCatch.get(take.getDevice().getDeviceId()).size() == sumNum) {
                                // 数据已经完整接收， 此时可能存在某个设备离线变上线的情况，但是考虑到性能，此处不做处理，
                                // 目前支持设备通道上线通知时和设备上线时向上级通知
                                boolean resetChannelsResult = storager.resetChannels(take.getDevice().getDeviceId(), catalogDataCatch.get(take.getDevice().getDeviceId()));
                                if (!resetChannelsResult) {
                                    String errorMsg = "接收成功，写入失败，共" + sumNum + "条，已接收" + catalogDataCatch.get(take.getDevice().getDeviceId()).size() + "条";
                                    catalogDataCatch.setChannelSyncEnd(take.getDevice().getDeviceId(), errorMsg);
                                } else {
                                    catalogDataCatch.setChannelSyncEnd(take.getDevice().getDeviceId(), null);
                                }
                            }

                        }
                    } catch (DocumentException e) {
                        e.printStackTrace();
                    } catch (InvalidArgumentException e) {
                        e.printStackTrace();
                    } catch (ParseException e) {
                        e.printStackTrace();
                    } catch (SipException e) {
                        e.printStackTrace();

                    }
                }
                taskQueueHandlerRun = false;
            });

        }

    }

    @Override
@@ -171,7 +150,7 @@
    public SyncStatus getChannelSyncProgress(String deviceId) {
        if (catalogDataCatch.get(deviceId) == null) {
            return null;
        }else {
        } else {
            return catalogDataCatch.getSyncStatus(deviceId);
        }
    }
@@ -179,7 +158,7 @@
    public boolean isSyncRunning(String deviceId) {
        if (catalogDataCatch.get(deviceId) == null) {
            return false;
        }else {
        } else {
            return catalogDataCatch.isSyncRunning(deviceId);
        }
    }