| | |
| | | package com.genersoft.iot.vmp.service.impl; |
| | | |
| | | import java.time.LocalDateTime; |
| | | import java.util.ArrayList; |
| | | import java.util.Collections; |
| | | import java.util.HashMap; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | | import java.util.Set; |
| | | |
| | | import com.genersoft.iot.vmp.media.zlm.ZLMRunner; |
| | | import org.slf4j.Logger; |
| | | import org.slf4j.LoggerFactory; |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.beans.factory.annotation.Value; |
| | | import org.springframework.jdbc.datasource.DataSourceTransactionManager; |
| | | import org.springframework.stereotype.Service; |
| | | import org.springframework.transaction.TransactionDefinition; |
| | | import org.springframework.transaction.TransactionStatus; |
| | | import org.springframework.util.StringUtils; |
| | | |
| | | import com.alibaba.fastjson.JSON; |
| | | import com.alibaba.fastjson.JSONArray; |
| | | import com.alibaba.fastjson.JSONObject; |
| | |
| | | import com.genersoft.iot.vmp.media.zlm.ZLMServerConfig; |
| | | import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem; |
| | | import com.genersoft.iot.vmp.service.IMediaServerService; |
| | | import com.genersoft.iot.vmp.service.IStreamProxyService; |
| | | import com.genersoft.iot.vmp.service.bean.SSRCInfo; |
| | | import com.genersoft.iot.vmp.storager.IVideoManagerStorage; |
| | | import com.genersoft.iot.vmp.storager.dao.MediaServerMapper; |
| | | import com.genersoft.iot.vmp.utils.redis.JedisUtil; |
| | | import com.genersoft.iot.vmp.utils.DateUtil; |
| | | import com.genersoft.iot.vmp.utils.redis.RedisUtil; |
| | | import com.genersoft.iot.vmp.vmanager.bean.WVPResult; |
| | | import okhttp3.*; |
| | | import org.slf4j.Logger; |
| | | import org.slf4j.LoggerFactory; |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.beans.factory.annotation.Value; |
| | | import org.springframework.jdbc.datasource.DataSourceTransactionManager; |
| | | import org.springframework.stereotype.Service; |
| | | import org.springframework.transaction.TransactionDefinition; |
| | | import org.springframework.transaction.TransactionStatus; |
| | | import org.springframework.util.StringUtils; |
| | | |
| | | import java.text.ParseException; |
| | | import java.text.SimpleDateFormat; |
| | | import java.util.*; |
| | | import okhttp3.OkHttpClient; |
| | | import okhttp3.Request; |
| | | import okhttp3.Response; |
| | | |
| | | /** |
| | | * 媒体服务器节点管理 |
| | |
| | | |
| | | @Autowired |
| | | private SipConfig sipConfig; |
| | | |
| | | @Autowired |
| | | private ZLMRunner zlmRunner; |
| | | |
| | | @Value("${server.ssl.enabled:false}") |
| | | private boolean sslEnabled; |
| | |
| | | private RedisUtil redisUtil; |
| | | |
| | | @Autowired |
| | | private IVideoManagerStorage storager; |
| | | |
| | | @Autowired |
| | | private IStreamProxyService streamProxyService; |
| | | |
| | | @Autowired |
| | | private EventPublisher publisher; |
| | | |
| | | @Autowired |
| | | JedisUtil jedisUtil; |
| | | |
| | | private final SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); |
| | | |
| | | /** |
| | | * 初始化 |
| | | */ |
| | | @Override |
| | | public void updateVmServer(List<MediaServerItem> mediaServerItemList) { |
| | | logger.info("[缓存初始化] Media Server "); |
| | | logger.info("[zlm] 缓存初始化 "); |
| | | for (MediaServerItem mediaServerItem : mediaServerItemList) { |
| | | if (StringUtils.isEmpty(mediaServerItem.getId())) { |
| | | continue; |
| | |
| | | } |
| | | |
| | | @Override |
| | | public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId) { |
| | | return openRTPServer(mediaServerItem, streamId, false); |
| | | public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId, boolean ssrcCheck, boolean isPlayback) { |
| | | return openRTPServer(mediaServerItem, streamId, null, ssrcCheck,isPlayback); |
| | | } |
| | | |
| | | @Override |
| | | public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId, boolean isPlayback) { |
| | | public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId, String presetSsrc, boolean ssrcCheck, boolean isPlayback, Integer port) { |
| | | if (mediaServerItem == null || mediaServerItem.getId() == null) { |
| | | return null; |
| | | } |
| | |
| | | return null; |
| | | }else { |
| | | String ssrc = null; |
| | | if (isPlayback) { |
| | | ssrc = ssrcConfig.getPlayBackSsrc(); |
| | | if (presetSsrc != null) { |
| | | ssrc = presetSsrc; |
| | | }else { |
| | | ssrc = ssrcConfig.getPlaySsrc(); |
| | | if (isPlayback) { |
| | | ssrc = ssrcConfig.getPlayBackSsrc(); |
| | | }else { |
| | | ssrc = ssrcConfig.getPlaySsrc(); |
| | | } |
| | | } |
| | | |
| | | if (streamId == null) { |
| | |
| | | } |
| | | int rtpServerPort = mediaServerItem.getRtpProxyPort(); |
| | | if (mediaServerItem.isRtpEnable()) { |
| | | rtpServerPort = zlmrtpServerFactory.createRTPServer(mediaServerItem, streamId); |
| | | rtpServerPort = zlmrtpServerFactory.createRTPServer(mediaServerItem, streamId, ssrcCheck?Integer.parseInt(ssrc):0, port); |
| | | } |
| | | redisUtil.set(key, mediaServerItem); |
| | | return new SSRCInfo(rtpServerPort, ssrc, streamId); |
| | | } |
| | | } |
| | | |
| | | @Override |
| | | public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId, String ssrc, boolean ssrcCheck, boolean isPlayback) { |
| | | return openRTPServer(mediaServerItem, streamId, ssrc, ssrcCheck, isPlayback, null); |
| | | } |
| | | |
| | | @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); |
| | | |
| | | } |
| | | |
| | | |
| | |
| | | } |
| | | result.sort((serverItem1, serverItem2)->{ |
| | | int sortResult = 0; |
| | | try { |
| | | sortResult = format.parse(serverItem1.getCreateTime()).compareTo(format.parse(serverItem2.getCreateTime())); |
| | | } catch (ParseException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | LocalDateTime localDateTime1 = LocalDateTime.parse(serverItem1.getCreateTime(), DateUtil.formatter); |
| | | LocalDateTime localDateTime2 = LocalDateTime.parse(serverItem2.getCreateTime(), DateUtil.formatter); |
| | | |
| | | sortResult = localDateTime1.compareTo(localDateTime2); |
| | | return sortResult; |
| | | }); |
| | | return result; |
| | |
| | | @Override |
| | | public WVPResult<String> add(MediaServerItem mediaServerItem) { |
| | | WVPResult<String> result = new WVPResult<>(); |
| | | mediaServerItem.setCreateTime(this.format.format(System.currentTimeMillis())); |
| | | mediaServerItem.setUpdateTime(this.format.format(System.currentTimeMillis())); |
| | | mediaServerItem.setCreateTime(DateUtil.getNow()); |
| | | mediaServerItem.setUpdateTime(DateUtil.getNow()); |
| | | mediaServerItem.setHookAliveInterval(120); |
| | | JSONObject responseJSON = zlmresTfulUtils.getMediaServerConfig(mediaServerItem); |
| | | if (responseJSON != null) { |
| | |
| | | */ |
| | | @Override |
| | | public void zlmServerOnline(ZLMServerConfig zlmServerConfig) { |
| | | logger.info("[ ZLM:{} ]-[ {}:{} ]正在连接", |
| | | zlmServerConfig.getGeneralMediaServerId(), zlmServerConfig.getIp(), zlmServerConfig.getHttpPort()); |
| | | |
| | | MediaServerItem serverItem = mediaServerMapper.queryOne(zlmServerConfig.getGeneralMediaServerId()); |
| | | if (serverItem == null) { |
| | | logger.warn("[未注册的zlm] 拒接接入:{}来自{}:{}", zlmServerConfig.getGeneralMediaServerId(), zlmServerConfig.getIp(),zlmServerConfig.getHttpPort() ); |
| | | logger.warn("请检查ZLM的<general.mediaServerId>配置是否与WVP的<media.id>一致"); |
| | | return; |
| | | }else { |
| | | logger.info("[ZLM] 正在连接 : {} -> {}:{}", |
| | | zlmServerConfig.getGeneralMediaServerId(), zlmServerConfig.getIp(), zlmServerConfig.getHttpPort()); |
| | | } |
| | | serverItem.setHookAliveInterval(zlmServerConfig.getHookAliveInterval()); |
| | | if (serverItem.getHttpPort() == 0) { |
| | |
| | | } |
| | | redisUtil.set(key, serverItem); |
| | | resetOnlineServerItem(serverItem); |
| | | updateMediaServerKeepalive(serverItem.getId(), null); |
| | | if (serverItem.isAutoConfig()) { |
| | | setZLMConfig(serverItem, "0".equals(zlmServerConfig.getHookEnable())); |
| | | } |
| | | publisher.zlmOnlineEventPublish(serverItem.getId()); |
| | | logger.info("[ ZLM:{} ]-[ {}:{} ]连接成功", |
| | | logger.info("[ZLM] 连接成功 {} - {}:{} ", |
| | | zlmServerConfig.getGeneralMediaServerId(), zlmServerConfig.getIp(), zlmServerConfig.getHttpPort()); |
| | | } |
| | | |
| | |
| | | String key = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId(); |
| | | |
| | | if (redisUtil.zSize(key) == null || redisUtil.zSize(key) == 0) { |
| | | logger.info("获取负载最低的节点时无在线节点"); |
| | | return null; |
| | | if (redisUtil.zSize(key) == null || redisUtil.zSize(key) == 0) { |
| | | logger.info("获取负载最低的节点时无在线节点"); |
| | | return null; |
| | | } |
| | | } |
| | | |
| | | // 获取分数最低的,及并发最低的 |
| | |
| | | */ |
| | | @Override |
| | | public void setZLMConfig(MediaServerItem mediaServerItem, boolean restart) { |
| | | logger.info("[ ZLM:{} ]-[ {}:{} ]正在设置zlm", |
| | | logger.info("[ZLM] 正在设置 :{} -> {}:{}", |
| | | mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort()); |
| | | String protocol = sslEnabled ? "https" : "http"; |
| | | String hookPrex = String.format("%s://%s:%s/index/hook", protocol, mediaServerItem.getHookIp(), serverPort); |
| | |
| | | param.put("api.secret",mediaServerItem.getSecret()); // -profile:v Baseline |
| | | param.put("ffmpeg.cmd","%s -fflags nobuffer -i %s -c:a aac -strict -2 -ar 44100 -ab 48k -c:v libx264 -f flv %s"); |
| | | param.put("hook.enable","1"); |
| | | param.put("hook.on_flow_report",""); |
| | | param.put("hook.on_flow_report",String.format("%s/on_flow_report", hookPrex)); |
| | | param.put("hook.on_play",String.format("%s/on_play", hookPrex)); |
| | | param.put("hook.on_http_access",""); |
| | | param.put("hook.on_http_access",String.format("%s/on_http_access", hookPrex)); |
| | | param.put("hook.on_publish", String.format("%s/on_publish", hookPrex)); |
| | | param.put("hook.on_record_mp4",recordHookPrex != null? String.format("%s/on_record_mp4", recordHookPrex): ""); |
| | | param.put("hook.on_record_ts",""); |
| | | param.put("hook.on_rtsp_auth",""); |
| | | param.put("hook.on_rtsp_realm",""); |
| | | param.put("hook.on_record_ts",String.format("%s/on_record_ts", hookPrex)); |
| | | param.put("hook.on_rtsp_auth",String.format("%s/on_rtsp_auth", hookPrex)); |
| | | param.put("hook.on_rtsp_realm",String.format("%s/on_rtsp_realm", hookPrex)); |
| | | param.put("hook.on_server_started",String.format("%s/on_server_started", hookPrex)); |
| | | param.put("hook.on_shell_login",String.format("%s/on_shell_login", hookPrex)); |
| | | param.put("hook.on_stream_changed",String.format("%s/on_stream_changed", hookPrex)); |
| | |
| | | |
| | | if (responseJSON != null && responseJSON.getInteger("code") == 0) { |
| | | if (restart) { |
| | | logger.info("[ ZLM:{} ]-[ {}:{} ]设置zlm成功, 开始重启以保证配置生效", |
| | | logger.info("[ZLM] 设置成功,开始重启以保证配置生效 {} -> {}:{}", |
| | | mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort()); |
| | | zlmresTfulUtils.restartServer(mediaServerItem); |
| | | }else { |
| | | logger.info("[ ZLM:{} ]-[ {}:{} ]设置zlm成功", |
| | | logger.info("[ZLM] 设置成功 {} -> {}:{}", |
| | | mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort()); |
| | | } |
| | | |
| | | |
| | | }else { |
| | | logger.info("[ ZLM:{} ]-[ {}:{} ]设置zlm失败", |
| | | logger.info("[ZLM] 设置zlm失败 {} -> {}:{}", |
| | | mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort()); |
| | | } |
| | | |
| | |
| | | boolean result = false; |
| | | OkHttpClient client = new OkHttpClient(); |
| | | String url = String.format("http://%s:%s/index/api/record", ip, port); |
| | | |
| | | FormBody.Builder builder = new FormBody.Builder(); |
| | | |
| | | Request request = new Request.Builder() |
| | | .get() |
| | | .url(url) |
| | |
| | | public void updateMediaServerKeepalive(String mediaServerId, JSONObject data) { |
| | | MediaServerItem mediaServerItem = getOne(mediaServerId); |
| | | if (mediaServerItem == null) { |
| | | // 缓存不存在,从数据库查询,如果数据库不存在则是错误的 |
| | | MediaServerItem mediaServerItemFromDatabase = getOneFromDatabase(mediaServerId); |
| | | if (mediaServerItemFromDatabase == null) { |
| | | return; |
| | | } |
| | | // zlm连接重试 |
| | | |
| | | logger.warn("[更新ZLM 保活信息]失败,未找到流媒体信息"); |
| | | return; |
| | | logger.warn("[更新ZLM 保活信息]失败,未找到流媒体信息,尝试重连zlm"); |
| | | reloadZlm(); |
| | | mediaServerItem = getOne(mediaServerId); |
| | | if (mediaServerItem == null) { |
| | | // zlm连接重试 |
| | | logger.warn("[更新ZLM 保活信息]失败,未找到流媒体信息"); |
| | | return; |
| | | } |
| | | } |
| | | String key = VideoManagerConstants.MEDIA_SERVER_KEEPALIVE_PREFIX + userSetting.getServerId() + "_" + mediaServerId; |
| | | int hookAliveInterval = mediaServerItem.getHookAliveInterval() + 2; |
| | | redisUtil.set(key, data, hookAliveInterval); |
| | | } |
| | | |
| | | private MediaServerItem getOneFromDatabase(String mediaServerId) { |
| | | return mediaServerMapper.queryOne(mediaServerId); |
| | | } |
| | | |
| | | @Override |
| | |
| | | mediaServerItemMap.put(mediaServerItem.getId(), mediaServerItem); |
| | | } |
| | | for (MediaServerItem mediaServerItem : allInCatch) { |
| | | if (mediaServerItemMap.get(mediaServerItem) == null) { |
| | | if (!mediaServerItemMap.containsKey(mediaServerItem.getId())) { |
| | | delete(mediaServerItem.getId()); |
| | | } |
| | | } |
| | | } |
| | | |
| | | public void reloadZlm(){ |
| | | try { |
| | | zlmRunner.run(); |
| | | Thread.sleep(500);//延迟0.5秒缓冲时间 |
| | | } catch (Exception e) { |
| | | logger.warn("尝试重连zlm失败!",e); |
| | | } |
| | | } |
| | | } |