| | |
| | | import com.genersoft.iot.vmp.conf.UserSetting; |
| | | import com.genersoft.iot.vmp.conf.exception.ControllerException; |
| | | import com.genersoft.iot.vmp.gb28181.event.EventPublisher; |
| | | import com.genersoft.iot.vmp.gb28181.session.SsrcConfig; |
| | | import com.genersoft.iot.vmp.gb28181.session.SSRCFactory; |
| | | import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager; |
| | | import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils; |
| | | import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory; |
| | |
| | | import com.genersoft.iot.vmp.storager.IRedisCatchStorage; |
| | | import com.genersoft.iot.vmp.storager.dao.MediaServerMapper; |
| | | import com.genersoft.iot.vmp.utils.DateUtil; |
| | | import com.genersoft.iot.vmp.utils.JsonUtil; |
| | | import com.genersoft.iot.vmp.utils.redis.RedisUtil; |
| | | import com.genersoft.iot.vmp.vmanager.bean.ErrorCode; |
| | | import okhttp3.OkHttpClient; |
| | |
| | | |
| | | @Autowired |
| | | private SipConfig sipConfig; |
| | | |
| | | @Autowired |
| | | private SSRCFactory ssrcFactory; |
| | | |
| | | @Value("${server.ssl.enabled:false}") |
| | | private boolean sslEnabled; |
| | |
| | | @Autowired |
| | | private IRedisCatchStorage redisCatchStorage; |
| | | |
| | | |
| | | /** |
| | | * 初始化 |
| | | */ |
| | |
| | | continue; |
| | | } |
| | | // 更新 |
| | | if (mediaServerItem.getSsrcConfig() == null) { |
| | | SsrcConfig ssrcConfig = new SsrcConfig(mediaServerItem.getId(), null, sipConfig.getDomain()); |
| | | mediaServerItem.setSsrcConfig(ssrcConfig); |
| | | if (ssrcFactory.hasMediaServerSSRC(mediaServerItem.getId())) { |
| | | ssrcFactory.initMediaServerSSRC(mediaServerItem.getId(), null); |
| | | RedisUtil.set(VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItem.getId(), mediaServerItem); |
| | | } |
| | | // 查询redis是否存在此mediaServer |
| | |
| | | return null; |
| | | } |
| | | // 获取mediaServer可用的ssrc |
| | | String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItem.getId(); |
| | | |
| | | SsrcConfig ssrcConfig = mediaServerItem.getSsrcConfig(); |
| | | if (ssrcConfig == null) { |
| | | logger.info("media server [ {} ] ssrcConfig is null", mediaServerItem.getId()); |
| | | return null; |
| | | String ssrc; |
| | | if (presetSsrc != null) { |
| | | ssrc = presetSsrc; |
| | | }else { |
| | | String ssrc; |
| | | if (presetSsrc != null) { |
| | | ssrc = presetSsrc; |
| | | if (isPlayback) { |
| | | ssrc = ssrcFactory.getPlayBackSsrc(mediaServerItem.getId()); |
| | | }else { |
| | | if (isPlayback) { |
| | | ssrc = ssrcConfig.getPlayBackSsrc(); |
| | | }else { |
| | | ssrc = ssrcConfig.getPlaySsrc(); |
| | | } |
| | | ssrc = ssrcFactory.getPlaySsrc(mediaServerItem.getId()); |
| | | } |
| | | |
| | | if (streamId == null) { |
| | | streamId = String.format("%08x", Integer.parseInt(ssrc)).toUpperCase(); |
| | | } |
| | | int rtpServerPort; |
| | | if (mediaServerItem.isRtpEnable()) { |
| | | rtpServerPort = zlmrtpServerFactory.createRTPServer(mediaServerItem, streamId, ssrcCheck?Integer.parseInt(ssrc):0, port); |
| | | } else { |
| | | rtpServerPort = mediaServerItem.getRtpProxyPort(); |
| | | } |
| | | RedisUtil.set(key, mediaServerItem); |
| | | return new SSRCInfo(rtpServerPort, ssrc, streamId); |
| | | } |
| | | |
| | | if (streamId == null) { |
| | | streamId = String.format("%08x", Integer.parseInt(ssrc)).toUpperCase(); |
| | | } |
| | | int rtpServerPort; |
| | | if (mediaServerItem.isRtpEnable()) { |
| | | rtpServerPort = zlmrtpServerFactory.createRTPServer(mediaServerItem, streamId, ssrcCheck?Integer.parseInt(ssrc):0, port); |
| | | } else { |
| | | rtpServerPort = mediaServerItem.getRtpProxyPort(); |
| | | } |
| | | return new SSRCInfo(rtpServerPort, ssrc, streamId); |
| | | } |
| | | |
| | | @Override |
| | |
| | | return; |
| | | } |
| | | zlmrtpServerFactory.closeRtpServer(mediaServerItem, streamId); |
| | | releaseSsrc(mediaServerItem.getId(), streamId); |
| | | } |
| | | |
| | | @Override |
| | |
| | | if (mediaServerItem == null || ssrc == null) { |
| | | return; |
| | | } |
| | | SsrcConfig ssrcConfig = mediaServerItem.getSsrcConfig(); |
| | | ssrcConfig.releaseSsrc(ssrc); |
| | | mediaServerItem.setSsrcConfig(ssrcConfig); |
| | | String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItem.getId(); |
| | | RedisUtil.set(key, mediaServerItem); |
| | | ssrcFactory.releaseSsrc(mediaServerItemId, ssrc); |
| | | } |
| | | |
| | | /** |
| | |
| | | */ |
| | | @Override |
| | | public void clearRTPServer(MediaServerItem mediaServerItem) { |
| | | mediaServerItem.setSsrcConfig(new SsrcConfig(mediaServerItem.getId(), null, sipConfig.getDomain())); |
| | | RedisUtil.zAdd(VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId(), mediaServerItem.getId(), 0); |
| | | ssrcFactory.reset(mediaServerItem.getId()); |
| | | |
| | | } |
| | | |
| | |
| | | mediaServerMapper.update(mediaSerItem); |
| | | MediaServerItem mediaServerItemInRedis = getOne(mediaSerItem.getId()); |
| | | MediaServerItem mediaServerItemInDataBase = mediaServerMapper.queryOne(mediaSerItem.getId()); |
| | | if (mediaServerItemInRedis != null && mediaServerItemInRedis.getSsrcConfig() != null) { |
| | | mediaServerItemInDataBase.setSsrcConfig(mediaServerItemInRedis.getSsrcConfig()); |
| | | }else { |
| | | mediaServerItemInDataBase.setSsrcConfig( |
| | | new SsrcConfig( |
| | | mediaServerItemInDataBase.getId(), |
| | | null, |
| | | sipConfig.getDomain() |
| | | ) |
| | | ); |
| | | if (mediaServerItemInRedis == null || ssrcFactory.hasMediaServerSSRC(mediaSerItem.getId())) { |
| | | ssrcFactory.initMediaServerSSRC(mediaServerItemInDataBase.getId(),null); |
| | | } |
| | | String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItemInDataBase.getId(); |
| | | RedisUtil.set(key, mediaServerItemInDataBase); |
| | |
| | | String onlineKey = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId(); |
| | | for (Object mediaServerKey : mediaServerKeys) { |
| | | String key = (String) mediaServerKey; |
| | | MediaServerItem mediaServerItem = (MediaServerItem) RedisUtil.get(key); |
| | | MediaServerItem mediaServerItem = JsonUtil.redisJsonToObject(key, MediaServerItem.class); |
| | | if (Objects.isNull(mediaServerItem)) { |
| | | continue; |
| | | } |
| | | // 检查状态 |
| | | Double aDouble = RedisUtil.zScore(onlineKey, mediaServerItem.getId()); |
| | | if (aDouble != null) { |
| | |
| | | return null; |
| | | } |
| | | String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerId; |
| | | return (MediaServerItem)RedisUtil.get(key); |
| | | return JsonUtil.redisJsonToObject(key, MediaServerItem.class); |
| | | } |
| | | |
| | | @Override |
| | |
| | | } |
| | | mediaServerMapper.update(serverItem); |
| | | String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + zlmServerConfig.getGeneralMediaServerId(); |
| | | if (RedisUtil.get(key) == null) { |
| | | SsrcConfig ssrcConfig = new SsrcConfig(zlmServerConfig.getGeneralMediaServerId(), null, sipConfig.getDomain()); |
| | | serverItem.setSsrcConfig(ssrcConfig); |
| | | }else { |
| | | MediaServerItem mediaServerItemInRedis = (MediaServerItem)RedisUtil.get(key); |
| | | serverItem.setSsrcConfig(mediaServerItemInRedis.getSsrcConfig()); |
| | | if (ssrcFactory.hasMediaServerSSRC(serverItem.getId())) { |
| | | ssrcFactory.initMediaServerSSRC(zlmServerConfig.getGeneralMediaServerId(), null); |
| | | } |
| | | RedisUtil.set(key, serverItem); |
| | | resetOnlineServerItem(serverItem); |
| | |
| | | * @return MediaServerItem |
| | | */ |
| | | @Override |
| | | public MediaServerItem getMediaServerForMinimumLoad() { |
| | | public MediaServerItem getMediaServerForMinimumLoad(Boolean hasAssist) { |
| | | String key = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId(); |
| | | |
| | | if (RedisUtil.zSize(key) == null || RedisUtil.zSize(key) == 0) { |
| | |
| | | // 获取分数最低的,及并发最低的 |
| | | Set<Object> objects = RedisUtil.zRange(key, 0, -1); |
| | | ArrayList<Object> mediaServerObjectS = new ArrayList<>(objects); |
| | | MediaServerItem mediaServerItem = null; |
| | | if (hasAssist == null) { |
| | | String mediaServerId = (String)mediaServerObjectS.get(0); |
| | | mediaServerItem = getOne(mediaServerId); |
| | | }else if (hasAssist) { |
| | | for (Object mediaServerObject : mediaServerObjectS) { |
| | | String mediaServerId = (String)mediaServerObject; |
| | | MediaServerItem serverItem = getOne(mediaServerId); |
| | | if (serverItem.getRecordAssistPort() > 0) { |
| | | mediaServerItem = serverItem; |
| | | break; |
| | | } |
| | | } |
| | | }else if (!hasAssist) { |
| | | for (Object mediaServerObject : mediaServerObjectS) { |
| | | String mediaServerId = (String)mediaServerObject; |
| | | MediaServerItem serverItem = getOne(mediaServerId); |
| | | if (serverItem.getRecordAssistPort() == 0) { |
| | | mediaServerItem = serverItem; |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | |
| | | String mediaServerId = (String)mediaServerObjectS.get(0); |
| | | return getOne(mediaServerId); |
| | | return mediaServerItem; |
| | | } |
| | | |
| | | /** |
| | |
| | | |
| | | Map<String, Object> param = new HashMap<>(); |
| | | param.put("api.secret",mediaServerItem.getSecret()); // -profile:v Baseline |
| | | if (mediaServerItem.getRtspPort() != 0) { |
| | | param.put("ffmpeg.snap", "%s -rtsp_transport tcp -i %s -y -f mjpeg -t 0.001 %s"); |
| | | } |
| | | param.put("hook.enable","1"); |
| | | param.put("hook.on_flow_report",""); |
| | | param.put("hook.on_play",String.format("%s/on_play", hookPrex)); |
| | |
| | | } |
| | | // zlm连接重试 |
| | | logger.warn("[更新ZLM 保活信息]尝试链接zml id {}", mediaServerId); |
| | | SsrcConfig ssrcConfig = new SsrcConfig(mediaServerItem.getId(), null, sipConfig.getDomain()); |
| | | mediaServerItem.setSsrcConfig(ssrcConfig); |
| | | ssrcFactory.initMediaServerSSRC(mediaServerItem.getId(), null); |
| | | String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItem.getId(); |
| | | RedisUtil.set(key, mediaServerItem); |
| | | clearRTPServer(mediaServerItem); |