国标录像支持多端同时播放

648540858

2022-03-03 2eb1ca2d94a09c2d3ced69de28de72d2d6d77d8e

 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java

@@ -53,7 +53,7 @@

    @Override
    public boolean register(ParentPlatform parentPlatform, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) {
        return register(parentPlatform, null, null, errorEvent, okEvent);
        return register(parentPlatform, null, null, errorEvent, okEvent, false);
    }

    @Override
@@ -65,15 +65,16 @@
            redisCatchStorage.updatePlatformCatchInfo(parentPlatformCatch);
        }

        return register(parentPlatform, null, null, errorEvent, okEvent);
        return register(parentPlatform, null, null, errorEvent, okEvent, false);
    }

    @Override
    public boolean register(ParentPlatform parentPlatform, @Nullable String callId, @Nullable WWWAuthenticateHeader www, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) {
    public boolean register(ParentPlatform parentPlatform, @Nullable String callId, @Nullable WWWAuthenticateHeader www,
                            SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent, boolean registerAgain) {
        try {
            Request request = null;
            String tm = Long.toString(System.currentTimeMillis());
            if (www == null ) {
            if (!registerAgain ) {
                //      //callid
                CallIdHeader callIdHeader = null;
                if(parentPlatform.getTransport().equals("TCP")) {
@@ -371,10 +372,10 @@
        }

        try {
            if (index == deviceChannels.size() - 1) {
            if (index > deviceChannels.size() - 1) {
                return true;
            }
            Request request = getCatalogNotifyRequest(parentPlatform, deviceChannels.get(index), deviceChannels.size(), type, subscribeInfo);
            Request request = getCatalogNotifyRequestForCatalogAddOrUpdate(parentPlatform, deviceChannels.get(index), deviceChannels.size(), type, subscribeInfo);
            index += 1;
            Integer finalIndex = index;
            transmitRequest(parentPlatform, request, null, (eventResult -> {
@@ -387,10 +388,10 @@
        return true;
    }

    private Request getCatalogNotifyRequest(ParentPlatform parentPlatform, DeviceChannel channel, int size, String type,
    private Request getCatalogNotifyRequestForCatalogAddOrUpdate(ParentPlatform parentPlatform, DeviceChannel channel, int size, String type,
                                            SubscribeInfo subscribeInfo) throws ParseException, InvalidArgumentException,
            PeerUnavailableException {
        String catalogXmlContent = getCatalogXmlContent(parentPlatform, channel, size, type);
        String catalogXmlContent = getCatalogXmlContentForCatalogAddOrUpdate(parentPlatform, channel, size, type, subscribeInfo);

        CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
                : udpSipProvider.getNewCallId();
@@ -400,14 +401,17 @@
        return request;
    }

    private  String getCatalogXmlContent(ParentPlatform parentPlatform, DeviceChannel channel, int sumNum, String type) {
    private  String getCatalogXmlContentForCatalogAddOrUpdate(ParentPlatform parentPlatform, DeviceChannel channel, int sumNum, String type, SubscribeInfo subscribeInfo) {
        StringBuffer catalogXml = new StringBuffer(600);
        if (parentPlatform.getServerGBId().equals(channel.getParentId())) {
            channel.setParentId(parentPlatform.getDeviceGBId());
        }
        catalogXml.append("<?xml version=\"1.0\" encoding=\"GB2312\"?>\r\n");
        catalogXml.append("<Notify>\r\n");
        catalogXml.append("<CmdType>Catalog</CmdType>\r\n");
        catalogXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
        catalogXml.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n");
        catalogXml.append("<SumNum>" + sumNum + "</SumNum>\r\n");
        catalogXml.append("<SumNum>1</SumNum>\r\n");
        catalogXml.append("<DeviceList Num=\"1\">\r\n");
        catalogXml.append("<Item>\r\n");
        catalogXml.append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n");
@@ -418,11 +422,15 @@
        catalogXml.append("<CivilCode>CivilCode</CivilCode>\r\n");
        catalogXml.append("<Address>" + channel.getAddress() + "</Address>\r\n");
        catalogXml.append("<Parental>" + channel.getParental() + "</Parental>\r\n");
        catalogXml.append("<ParentID>" + channel.getParentId() + "</ParentID>\r\n");
        if (channel.getParentId() != null) {
            catalogXml.append("<ParentID>" + channel.getParentId() + "</ParentID>\r\n");
        }
        catalogXml.append("<Secrecy>" + channel.getSecrecy() + "</Secrecy>\r\n");
        catalogXml.append("<RegisterWay>" + channel.getRegisterWay() + "</RegisterWay>\r\n");
        catalogXml.append("<Status>" + (channel.getStatus() == 0 ? "OFF" : "ON") + "</Status>\r\n");
        catalogXml.append("<Event>" + type + "</Event>\r\n");
        if (!"presence".equals(subscribeInfo.getEventType())) {
            catalogXml.append("<Event>" + type + "</Event>\r\n");
        }
        catalogXml.append("</Item>\r\n");
        catalogXml.append("</DeviceList>\r\n");
        catalogXml.append("</Notify>\r\n");
@@ -430,7 +438,7 @@
    }

    @Override
    public boolean sendNotifyForCatalogOther(String type, ParentPlatform parentPlatform, List<DeviceChannel> deviceChannels, SubscribeInfo subscribeInfo) {
    public boolean sendNotifyForCatalogOther(String type, ParentPlatform parentPlatform, List<DeviceChannel> deviceChannels, SubscribeInfo subscribeInfo, Integer index) {
        if (parentPlatform == null
                || deviceChannels == null
                || deviceChannels.size() == 0
@@ -438,42 +446,55 @@
            return false;
        }

        for (DeviceChannel channel : deviceChannels) {
            try {
                StringBuffer catalogXml = new StringBuffer(600);
                catalogXml.append("<?xml version=\"1.0\" encoding=\"GB2312\"?>\r\n");
                catalogXml.append("<Notify>\r\n");
                catalogXml.append("<CmdType>Catalog</CmdType>\r\n");
                catalogXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
                catalogXml.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n");
                catalogXml.append("<SumNum>" + deviceChannels.size() + "</SumNum>\r\n");
                catalogXml.append("<DeviceList Num=\"1\">\r\n");
                catalogXml.append("<Item>\r\n");
                catalogXml.append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n");
                catalogXml.append("<Event>" + type + "</Event>\r\n");
                catalogXml.append("</Item>\r\n");
                catalogXml.append("</DeviceList>\r\n");
                catalogXml.append("</Notify>\r\n");
        if (index == null) {
            index = 0;
        }

                CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
        if (index > deviceChannels.size() - 1) {
            return true;
        }
        try {
            String catalogXml = getCatalogXmlContentForCatalogOther(deviceChannels.get(index), type, parentPlatform);
            CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
                        : udpSipProvider.getNewCallId();
                callIdHeader.setCallId(subscribeInfo.getCallId());

                String tm = Long.toString(System.currentTimeMillis());

                Request request = headerProviderPlarformProvider.createNotifyRequest(parentPlatform, catalogXml.toString(),
                Request request = headerProviderPlarformProvider.createNotifyRequest(parentPlatform, catalogXml,
                        callIdHeader,
                        "z9hG4bK-" + UUID.randomUUID().toString().replace("-", ""), subscribeInfo);
                transmitRequest(parentPlatform, request);
                Thread.sleep(200);
            } catch (SipException | ParseException | InvalidArgumentException e) {
                e.printStackTrace();
                return false;
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
                index += 1;
            Integer finalIndex = index;
            transmitRequest(parentPlatform, request, null, eventResult -> {
                sendNotifyForCatalogOther(type, parentPlatform, deviceChannels, subscribeInfo, finalIndex);
            });
        } catch (SipException e) {
            e.printStackTrace();
        } catch (InvalidArgumentException e) {
            e.printStackTrace();
        } catch (ParseException e) {
            e.printStackTrace();
        }

        return true;
    }

    private String getCatalogXmlContentForCatalogOther(DeviceChannel channel, String type, ParentPlatform parentPlatform) {
        if (parentPlatform.getServerGBId().equals(channel.getParentId())) {
            channel.setParentId(parentPlatform.getDeviceGBId());
        }
        StringBuffer catalogXml = new StringBuffer(600);
        catalogXml.append("<?xml version=\"1.0\" encoding=\"GB2312\"?>\r\n");
        catalogXml.append("<Notify>\r\n");
        catalogXml.append("<CmdType>Catalog</CmdType>\r\n");
        catalogXml.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n");
        catalogXml.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n");
        catalogXml.append("<SumNum>1</SumNum>\r\n");
        catalogXml.append("<DeviceList Num=\"1\">\r\n");
        catalogXml.append("<Item>\r\n");
        catalogXml.append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n");
        catalogXml.append("<Event>" + type + "</Event>\r\n");
        catalogXml.append("</Item>\r\n");
        catalogXml.append("</DeviceList>\r\n");
        catalogXml.append("</Notify>\r\n");
        return catalogXml.toString();
    }

}