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				|  |  | +package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.cmd;
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				|  |  | +
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				|  |  | +import com.genersoft.iot.vmp.conf.SipConfig;
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				|  |  | +import com.genersoft.iot.vmp.gb28181.bean.Device;
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				|  |  | +import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
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				|  |  | +import com.genersoft.iot.vmp.gb28181.bean.GbStream;
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				|  |  | +import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
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				|  |  | +import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
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				|  |  | +import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
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				|  |  | +import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommanderFroPlatform;
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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.storager.IVideoManagerStorager;
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				|  |  | +import com.genersoft.iot.vmp.vmanager.gb28181.platform.bean.ChannelReduce;
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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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				|  |  | +
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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.header.FromHeader;
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				|  |  | +import javax.sip.message.Response;
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				|  |  | +import java.text.ParseException;
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				|  |  | +import java.util.List;
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				|  |  | +
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				|  |  | +@Component
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				|  |  | +public class CatalogNotifyMessageHandler extends SIPRequestProcessorParent implements InitializingBean, IMessageHandler {
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				|  |  | +
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				|  |  | +    private Logger logger = LoggerFactory.getLogger(CatalogNotifyMessageHandler.class);
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				|  |  | +    private final String cmdType = "Catalog";
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				|  |  | +
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				|  |  | +    @Autowired
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				|  |  | +    private NotifyMessageHandler notifyMessageHandler;
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				|  |  | +
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				|  |  | +    @Autowired
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				|  |  | +    private IVideoManagerStorager storager;
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				|  |  | +
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				|  |  | +    @Autowired
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				|  |  | +    private SIPCommanderFroPlatform cmderFroPlatform;
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				|  |  | +
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				|  |  | +    @Autowired
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				|  |  | +    private SipConfig config;
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				|  |  | +
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				|  |  | +    @Autowired
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				|  |  | +    private EventPublisher publisher;
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				|  |  | +
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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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				|  |  | +
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				|  |  | +    @Override
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				|  |  | +    public void handForDevice(RequestEvent evt, Device device, Element element) {
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				|  |  | +
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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 rootElement) {
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				|  |  | +
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				|  |  | +        String key = DeferredResultHolder.CALLBACK_CMD_CATALOG + parentPlatform.getServerGBId();
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				|  |  | +        FromHeader fromHeader = (FromHeader) evt.getRequest().getHeader(FromHeader.NAME);
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				|  |  | +        try {
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				|  |  | +            // 回复200 OK
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				|  |  | +            responseAck(evt, Response.OK);
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				|  |  | +            Element snElement = rootElement.element("SN");
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				|  |  | +            String sn = snElement.getText();
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				|  |  | +            // 准备回复通道信息
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				|  |  | +            List<ChannelReduce> channelReduces = storager.queryChannelListInParentPlatform(parentPlatform.getServerGBId());
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				|  |  | +            // 查询关联的直播通道
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				|  |  | +            List<GbStream> gbStreams = storager.queryGbStreamListInPlatform(parentPlatform.getServerGBId());
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				|  |  | +            int size = channelReduces.size() + gbStreams.size();
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				|  |  | +            // 回复级联的通道
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				|  |  | +            if (channelReduces.size() > 0) {
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				|  |  | +                for (ChannelReduce channelReduce : channelReduces) {
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				|  |  | +                    DeviceChannel deviceChannel = storager.queryChannel(channelReduce.getDeviceId(), channelReduce.getChannelId());
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				|  |  | +                    cmderFroPlatform.catalogQuery(deviceChannel, parentPlatform, sn, fromHeader.getTag(), size);
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				|  |  | +                }
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				|  |  | +            }
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				|  |  | +            // 回复直播的通道
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				|  |  | +            if (gbStreams.size() > 0) {
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				|  |  | +                for (GbStream gbStream : gbStreams) {
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				|  |  | +                    DeviceChannel deviceChannel = new DeviceChannel();
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				|  |  | +                    deviceChannel.setChannelId(gbStream.getGbId());
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				|  |  | +                    deviceChannel.setName(gbStream.getName());
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				|  |  | +                    deviceChannel.setLongitude(gbStream.getLongitude());
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				|  |  | +                    deviceChannel.setLatitude(gbStream.getLatitude());
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				|  |  | +                    deviceChannel.setDeviceId(parentPlatform.getDeviceGBId());
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				|  |  | +                    deviceChannel.setManufacture("wvp-pro");
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				|  |  | +                    deviceChannel.setStatus(gbStream.isStatus()?1:0);
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				|  |  | +    //							deviceChannel.setParentId(parentPlatform.getDeviceGBId());
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				|  |  | +                    deviceChannel.setRegisterWay(1);
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				|  |  | +                    deviceChannel.setCivilCode(config.getDomain());
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				|  |  | +                    deviceChannel.setModel("live");
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				|  |  | +                    deviceChannel.setOwner("wvp-pro");
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				|  |  | +                    deviceChannel.setParental(0);
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				|  |  | +                    deviceChannel.setSecrecy("0");
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				|  |  | +                    deviceChannel.setSecrecy("0");
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				|  |  | +
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				|  |  | +                    cmderFroPlatform.catalogQuery(deviceChannel, parentPlatform, sn, fromHeader.getTag(), size);
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				|  |  | +                }
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				|  |  | +            }
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				|  |  | +            if (size == 0) {
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				|  |  | +                // 回复无通道
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				|  |  | +                cmderFroPlatform.catalogQuery(null, parentPlatform, sn, fromHeader.getTag(), size);
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				|  |  | +            }
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				|  |  | +        } catch (SipException e) {
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				|  |  | +            e.printStackTrace();
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				|  |  | +        } catch (InvalidArgumentException e) {
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				|  |  | +            e.printStackTrace();
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				|  |  | +        } catch (ParseException e) {
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				|  |  | +            e.printStackTrace();
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				|  |  | +        }
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				|  |  | +
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				|  |  | +    }
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				|  |  | +}
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