Merge remote-tracking branch 'origin/rtc' into commercial

648540858

2022-06-27 038d360dd4f2dd3c06f5d97dc66ed13fd78de212

 src/main/java/com/genersoft/iot/vmp/service/impl/StreamProxyServiceImpl.java

@@ -1,25 +1,23 @@
package com.genersoft.iot.vmp.service.impl;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.conf.SipConfig;
import com.genersoft.iot.vmp.conf.UserSetup;
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.gb28181.bean.GbStream;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
import com.genersoft.iot.vmp.gb28181.event.subscribe.catalog.CatalogEvent;
import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
import com.genersoft.iot.vmp.media.zlm.ZLMServerConfig;
import com.genersoft.iot.vmp.media.zlm.dto.MediaItem;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import com.genersoft.iot.vmp.media.zlm.dto.StreamProxyItem;
import com.genersoft.iot.vmp.media.zlm.dto.StreamPushItem;
import com.genersoft.iot.vmp.service.IGbStreamService;
import com.genersoft.iot.vmp.service.IMediaServerService;
import com.genersoft.iot.vmp.service.IMediaService;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
import com.genersoft.iot.vmp.storager.dao.GbStreamMapper;
import com.genersoft.iot.vmp.storager.dao.ParentPlatformMapper;
import com.genersoft.iot.vmp.storager.dao.PlatformGbStreamMapper;
@@ -44,7 +42,7 @@
    private final static Logger logger = LoggerFactory.getLogger(StreamProxyServiceImpl.class);

    @Autowired
    private IVideoManagerStorager videoManagerStorager;
    private IVideoManagerStorage videoManagerStorager;

    @Autowired
    private IMediaService mediaService;
@@ -59,7 +57,10 @@
    private IRedisCatchStorage redisCatchStorage;

    @Autowired
    private UserSetup userSetup;
    private IVideoManagerStorage storager;

    @Autowired
    private UserSetting userSetting;

    @Autowired
    private SipConfig sipConfig;
@@ -88,7 +89,7 @@
        MediaServerItem mediaInfo;
        WVPResult<StreamInfo> wvpResult = new WVPResult<>();
        wvpResult.setCode(0);
        if ("auto".equals(param.getMediaServerId())){
        if (param.getMediaServerId() == null || "auto".equals(param.getMediaServerId())){
            mediaInfo = mediaServerService.getMediaServerForMinimumLoad();
        }else {
            mediaInfo = mediaServerService.getOne(param.getMediaServerId());
@@ -129,7 +130,7 @@
                }else {
                    streamLive = true;
                    StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStream(
                            mediaInfo, param.getApp(), param.getStream(), null);
                            mediaInfo, param.getApp(), param.getStream(), null, null);
                    wvpResult.setData(streamInfo);

                }
@@ -146,20 +147,23 @@
                result.append(",  关联国标平台[ " + param.getPlatformGbId() + " ]失败");
            }
        }
        // 查找开启了全部直播流共享的上级平台
        List<ParentPlatform> parentPlatforms = parentPlatformMapper.selectAllAhareAllLiveStream();
        if (parentPlatforms.size() > 0) {
            for (ParentPlatform parentPlatform : parentPlatforms) {
                param.setPlatformId(parentPlatform.getServerGBId());
                param.setCatalogId(parentPlatform.getCatalogId());
                String stream = param.getStream();
                StreamProxyItem streamProxyItems = platformGbStreamMapper.selectOne(param.getApp(), stream, parentPlatform.getServerGBId());
                if (streamProxyItems == null) {
                    platformGbStreamMapper.add(param);
                    eventPublisher.catalogEventPublishForStream(parentPlatform.getServerGBId(), param, CatalogEvent.ADD);
        if (!StringUtils.isEmpty(param.getGbId())) {
            // 查找开启了全部直播流共享的上级平台
            List<ParentPlatform> parentPlatforms = parentPlatformMapper.selectAllAhareAllLiveStream();
            if (parentPlatforms.size() > 0) {
                for (ParentPlatform parentPlatform : parentPlatforms) {
                    param.setPlatformId(parentPlatform.getServerGBId());
                    param.setCatalogId(parentPlatform.getCatalogId());
                    String stream = param.getStream();
                    StreamProxyItem streamProxyItems = platformGbStreamMapper.selectOne(param.getApp(), stream, parentPlatform.getServerGBId());
                    if (streamProxyItems == null) {
                        platformGbStreamMapper.add(param);
                        eventPublisher.catalogEventPublishForStream(parentPlatform.getServerGBId(), param, CatalogEvent.ADD);
                    }
                }
            }
        }

        wvpResult.setMsg(result.toString());
        return wvpResult;
    }
@@ -190,7 +194,9 @@

    @Override
    public JSONObject removeStreamProxyFromZlm(StreamProxyItem param) {
        if (param ==null) return null;
        if (param ==null) {
            return null;
        }
        MediaServerItem mediaServerItem = mediaServerService.getOne(param.getMediaServerId());
        JSONObject result = zlmresTfulUtils.closeStreams(mediaServerItem, param.getApp(), param.getStream());
        return result;
@@ -226,7 +232,9 @@
        StreamProxyItem streamProxy = videoManagerStorager.queryStreamProxy(app, stream);
        if (!streamProxy.isEnable() &&  streamProxy != null) {
            JSONObject jsonObject = addStreamProxyToZlm(streamProxy);
            if (jsonObject == null) return false;
            if (jsonObject == null) {
                return false;
            }
            if (jsonObject.getInteger("code") == 0) {
                result = true;
                streamProxy.setEnable(true);
@@ -275,7 +283,30 @@

    @Override
    public void zlmServerOnline(String mediaServerId) {
        zlmServerOffline(mediaServerId);
        // 移除开启了无人观看自动移除的流
        List<StreamProxyItem> streamProxyItemList = streamProxyMapper.selecAutoRemoveItemByMediaServerId(mediaServerId);
        if (streamProxyItemList.size() > 0) {
            gbStreamMapper.batchDel(streamProxyItemList);
        }
        streamProxyMapper.deleteAutoRemoveItemByMediaServerId(mediaServerId);

        // 移除拉流代理生成的流信息
//        syncPullStream(mediaServerId);

        // 恢复流代理, 只查找这个这个流媒体
        List<StreamProxyItem> streamProxyListForEnable = storager.getStreamProxyListForEnableInMediaServer(
                mediaServerId, true);
        for (StreamProxyItem streamProxyDto : streamProxyListForEnable) {
            logger.info("恢复流代理，" + streamProxyDto.getApp() + "/" + streamProxyDto.getStream());
            JSONObject jsonObject = addStreamProxyToZlm(streamProxyDto);
            if (jsonObject == null) {
                // 设置为离线
                logger.info("恢复流代理失败" + streamProxyDto.getApp() + "/" + streamProxyDto.getStream());
                updateStatus(false, streamProxyDto.getApp(), streamProxyDto.getStream());
            }else {
                updateStatus(true, streamProxyDto.getApp(), streamProxyDto.getStream());
            }
        }
    }

    @Override
@@ -286,8 +317,8 @@
            gbStreamMapper.batchDel(streamProxyItemList);
        }
        streamProxyMapper.deleteAutoRemoveItemByMediaServerId(mediaServerId);
        // 其他的流设置未启用
        streamProxyMapper.updateStatus(false, mediaServerId);
        // 其他的流设置离线
        streamProxyMapper.updateStatusByMediaServerId(false, mediaServerId);
        String type = "PULL";

        // 发送redis消息
@@ -295,7 +326,7 @@
        if (mediaItems.size() > 0) {
            for (MediaItem mediaItem : mediaItems) {
                JSONObject jsonObject = new JSONObject();
                jsonObject.put("serverId", userSetup.getServerId());
                jsonObject.put("serverId", userSetting.getServerId());
                jsonObject.put("app", mediaItem.getApp());
                jsonObject.put("stream", mediaItem.getStream());
                jsonObject.put("register", false);
@@ -311,4 +342,50 @@
    public void clean() {

    }

    @Override
    public int updateStatus(boolean status, String app, String stream) {
        return streamProxyMapper.updateStatus(status, app, stream);
    }

    private void syncPullStream(String mediaServerId){
        MediaServerItem mediaServer = mediaServerService.getOne(mediaServerId);
        if (mediaServer != null) {
            List<MediaItem> allPullStream = redisCatchStorage.getStreams(mediaServerId, "PULL");
            if (allPullStream.size() > 0) {
                zlmresTfulUtils.getMediaList(mediaServer, jsonObject->{
                    Map<String, StreamInfo> stringStreamInfoMap = new HashMap<>();
                    if (jsonObject.getInteger("code") == 0) {
                        JSONArray data = jsonObject.getJSONArray("data");
                        if(data != null && data.size() > 0) {
                            for (int i = 0; i < data.size(); i++) {
                                JSONObject streamJSONObj = data.getJSONObject(i);
                                if ("rtmp".equals(streamJSONObj.getString("schema"))) {
                                    StreamInfo streamInfo = new StreamInfo();
                                    String app = streamJSONObj.getString("app");
                                    String stream = streamJSONObj.getString("stream");
                                    streamInfo.setApp(app);
                                    streamInfo.setStream(stream);
                                    stringStreamInfoMap.put(app+stream, streamInfo);
                                }
                            }
                        }
                    }
                    if (stringStreamInfoMap.size() == 0) {
                        redisCatchStorage.removeStream(mediaServerId, "PULL");
                    }else {
                        for (String key : stringStreamInfoMap.keySet()) {
                            StreamInfo streamInfo = stringStreamInfoMap.get(key);
                            if (stringStreamInfoMap.get(streamInfo.getApp() + streamInfo.getStream()) == null) {
                                redisCatchStorage.removeStream(mediaServerId, "PULL", streamInfo.getApp(),
                                        streamInfo.getStream());
                            }
                        }
                    }
                });
            }

        }

    }
}