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 |  |  | 
 |  |  | package com.genersoft.iot.vmp.service.impl; | 
 |  |  |  | 
 |  |  | import com.alibaba.fastjson.JSONObject; | 
 |  |  | import com.alibaba.fastjson2.JSONArray; | 
 |  |  | import com.alibaba.fastjson2.JSONObject; | 
 |  |  | import com.baomidou.dynamic.datasource.annotation.DS; | 
 |  |  | import com.genersoft.iot.vmp.common.GeneralCallback; | 
 |  |  | 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.gb28181.bean.GbStream; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform; | 
 |  |  | import com.genersoft.iot.vmp.conf.DynamicTask; | 
 |  |  | 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.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.ZLMServerFactory; | 
 |  |  | import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe; | 
 |  |  | import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory; | 
 |  |  | import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForStreamChange; | 
 |  |  | 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.media.zlm.dto.hook.OnStreamChangedHookParam; | 
 |  |  | 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.service.IStreamProxyService; | 
 |  |  | 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; | 
 |  |  | import com.genersoft.iot.vmp.storager.dao.StreamProxyMapper; | 
 |  |  | import com.genersoft.iot.vmp.service.IStreamProxyService; | 
 |  |  | import com.genersoft.iot.vmp.vmanager.bean.WVPResult; | 
 |  |  | import com.genersoft.iot.vmp.utils.DateUtil; | 
 |  |  | import com.genersoft.iot.vmp.vmanager.bean.ErrorCode; | 
 |  |  | import com.genersoft.iot.vmp.vmanager.bean.ResourceBaseInfo; | 
 |  |  | import com.github.pagehelper.PageInfo; | 
 |  |  | import org.slf4j.Logger; | 
 |  |  | import org.slf4j.LoggerFactory; | 
 |  |  | import org.springframework.beans.factory.annotation.Autowired; | 
 |  |  | import org.springframework.jdbc.datasource.DataSourceTransactionManager; | 
 |  |  | import org.springframework.scheduling.annotation.Scheduled; | 
 |  |  | import org.springframework.stereotype.Service; | 
 |  |  | import org.springframework.util.StringUtils; | 
 |  |  | import org.springframework.transaction.TransactionDefinition; | 
 |  |  | import org.springframework.transaction.TransactionStatus; | 
 |  |  | import org.springframework.util.CollectionUtils; | 
 |  |  | import org.springframework.util.ObjectUtils; | 
 |  |  |  | 
 |  |  | import java.util.*; | 
 |  |  | import java.util.HashMap; | 
 |  |  | import java.util.List; | 
 |  |  | import java.util.Map; | 
 |  |  | import java.util.UUID; | 
 |  |  | import java.util.function.Function; | 
 |  |  | import java.util.stream.Collectors; | 
 |  |  |  | 
 |  |  | /** | 
 |  |  |  * 视频代理业务 | 
 |  |  |  */ | 
 |  |  | @Service | 
 |  |  | @DS("master") | 
 |  |  | public class StreamProxyServiceImpl implements IStreamProxyService { | 
 |  |  |  | 
 |  |  |     private final static Logger logger = LoggerFactory.getLogger(StreamProxyServiceImpl.class); | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private IVideoManagerStorager videoManagerStorager; | 
 |  |  |     private IVideoManagerStorage videoManagerStorager; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private IMediaService mediaService; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private ZLMRESTfulUtils zlmresTfulUtils;; | 
 |  |  |     private ZLMRESTfulUtils zlmresTfulUtils; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private ZLMServerFactory zlmServerFactory; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private StreamProxyMapper streamProxyMapper; | 
 |  |  | 
 |  |  |     private IRedisCatchStorage redisCatchStorage; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private IVideoManagerStorager storager; | 
 |  |  |     private IVideoManagerStorage storager; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private UserSetup userSetup; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private SipConfig sipConfig; | 
 |  |  |     private UserSetting userSetting; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private GbStreamMapper gbStreamMapper; | 
 |  |  | 
 |  |  |     private PlatformGbStreamMapper platformGbStreamMapper; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private EventPublisher eventPublisher; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private ParentPlatformMapper parentPlatformMapper; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private IGbStreamService gbStreamService; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private IMediaServerService mediaServerService; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private ZlmHttpHookSubscribe hookSubscribe; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private DynamicTask dynamicTask; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     DataSourceTransactionManager dataSourceTransactionManager; | 
 |  |  |  | 
 |  |  |     @Autowired | 
 |  |  |     TransactionDefinition transactionDefinition; | 
 |  |  |  | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public WVPResult<StreamInfo> save(StreamProxyItem param) { | 
 |  |  |     public void save(StreamProxyItem param, GeneralCallback<StreamInfo> callback) { | 
 |  |  |         MediaServerItem mediaInfo; | 
 |  |  |         WVPResult<StreamInfo> wvpResult = new WVPResult<>(); | 
 |  |  |         wvpResult.setCode(0); | 
 |  |  |         if (param.getMediaServerId() == null || "auto".equals(param.getMediaServerId())){ | 
 |  |  |             mediaInfo = mediaServerService.getMediaServerForMinimumLoad(); | 
 |  |  |         if (ObjectUtils.isEmpty(param.getMediaServerId()) || "auto".equals(param.getMediaServerId())){ | 
 |  |  |             mediaInfo = mediaServerService.getMediaServerForMinimumLoad(null); | 
 |  |  |         }else { | 
 |  |  |             mediaInfo = mediaServerService.getOne(param.getMediaServerId()); | 
 |  |  |         } | 
 |  |  |         if (mediaInfo == null) { | 
 |  |  |             logger.warn("保存代理未找到在线的ZLM..."); | 
 |  |  |             wvpResult.setMsg("保存失败"); | 
 |  |  |             return wvpResult; | 
 |  |  |             throw new ControllerException(ErrorCode.ERROR100.getCode(), "保存代理未找到在线的ZLM"); | 
 |  |  |         } | 
 |  |  |         String dstUrl = String.format("rtmp://%s:%s/%s/%s", "127.0.0.1", mediaInfo.getRtmpPort(), param.getApp(), | 
 |  |  |                 param.getStream() ); | 
 |  |  |         param.setDst_url(dstUrl); | 
 |  |  |         StringBuffer result = new StringBuffer(); | 
 |  |  |         boolean streamLive = false; | 
 |  |  |         String dstUrl; | 
 |  |  |         if ("ffmpeg".equalsIgnoreCase(param.getType())) { | 
 |  |  |             JSONObject jsonObject = zlmresTfulUtils.getMediaServerConfig(mediaInfo); | 
 |  |  |             if (jsonObject.getInteger("code") != 0) { | 
 |  |  |                 throw new ControllerException(ErrorCode.ERROR100.getCode(), "获取流媒体配置失败"); | 
 |  |  |             } | 
 |  |  |             JSONArray dataArray = jsonObject.getJSONArray("data"); | 
 |  |  |             JSONObject mediaServerConfig = dataArray.getJSONObject(0); | 
 |  |  |             if (ObjectUtils.isEmpty(param.getFfmpegCmdKey())) { | 
 |  |  |                 param.setFfmpegCmdKey("ffmpeg.cmd"); | 
 |  |  |             } | 
 |  |  |             String ffmpegCmd = mediaServerConfig.getString(param.getFfmpegCmdKey()); | 
 |  |  |             if (ffmpegCmd == null) { | 
 |  |  |                 throw new ControllerException(ErrorCode.ERROR100.getCode(), "ffmpeg拉流代理无法获取ffmpeg cmd"); | 
 |  |  |             } | 
 |  |  |             String schema = getSchemaFromFFmpegCmd(ffmpegCmd); | 
 |  |  |             if (schema == null) { | 
 |  |  |                 throw new ControllerException(ErrorCode.ERROR100.getCode(), "ffmpeg拉流代理无法从ffmpeg cmd中获取到输出格式"); | 
 |  |  |             } | 
 |  |  |             int port; | 
 |  |  |             String schemaForUri; | 
 |  |  |             if (schema.equalsIgnoreCase("rtsp")) { | 
 |  |  |                 port = mediaInfo.getRtspPort(); | 
 |  |  |                 schemaForUri = schema; | 
 |  |  |             }else if (schema.equalsIgnoreCase("flv")) { | 
 |  |  |                 port = mediaInfo.getRtmpPort(); | 
 |  |  |                 schemaForUri = schema; | 
 |  |  |             }else { | 
 |  |  |                 port = mediaInfo.getRtmpPort(); | 
 |  |  |                 schemaForUri = schema; | 
 |  |  |             } | 
 |  |  |  | 
 |  |  |             dstUrl = String.format("%s://%s:%s/%s/%s", schemaForUri, "127.0.0.1", port, param.getApp(), | 
 |  |  |                     param.getStream()); | 
 |  |  |         }else { | 
 |  |  |             dstUrl = String.format("rtsp://%s:%s/%s/%s", "127.0.0.1", mediaInfo.getRtspPort(), param.getApp(), | 
 |  |  |                     param.getStream()); | 
 |  |  |         } | 
 |  |  |         param.setDstUrl(dstUrl); | 
 |  |  |         logger.info("[拉流代理] 输出地址为:{}", dstUrl); | 
 |  |  |         param.setMediaServerId(mediaInfo.getId()); | 
 |  |  |         boolean saveResult; | 
 |  |  |         // 更新 | 
 |  |  |         if (videoManagerStorager.queryStreamProxy(param.getApp(), param.getStream()) != null) { | 
 |  |  |             saveResult = videoManagerStorager.updateStreamProxy(param); | 
 |  |  |             saveResult = updateStreamProxy(param); | 
 |  |  |         }else { // 新增 | 
 |  |  |             saveResult = videoManagerStorager.addStreamProxy(param); | 
 |  |  |             saveResult = addStreamProxy(param); | 
 |  |  |         } | 
 |  |  |         if (saveResult) { | 
 |  |  |             result.append("保存成功"); | 
 |  |  |             if (param.isEnable()) { | 
 |  |  |                 JSONObject jsonObject = addStreamProxyToZlm(param); | 
 |  |  |                 if (jsonObject == null || jsonObject.getInteger("code") != 0) { | 
 |  |  |                     streamLive = false; | 
 |  |  |                     result.append(", 但是启用失败,请检查流地址是否可用"); | 
 |  |  |                     param.setEnable(false); | 
 |  |  |                     // 直接移除 | 
 |  |  |                     if (param.isEnable_remove_none_reader()) { | 
 |  |  |                         del(param.getApp(), param.getStream()); | 
 |  |  |                     }else { | 
 |  |  |                         videoManagerStorager.updateStreamProxy(param); | 
 |  |  |                     } | 
 |  |  |  | 
 |  |  |         if (!saveResult) { | 
 |  |  |             callback.run(ErrorCode.ERROR100.getCode(), "保存失败", null); | 
 |  |  |             return; | 
 |  |  |         } | 
 |  |  |         HookSubscribeForStreamChange hookSubscribeForStreamChange = HookSubscribeFactory.on_stream_changed(param.getApp(), param.getStream(), true, "rtsp", mediaInfo.getId()); | 
 |  |  |         hookSubscribe.addSubscribe(hookSubscribeForStreamChange, (mediaServerItem, response) -> { | 
 |  |  |             StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStream( | 
 |  |  |                     mediaInfo, param.getApp(), param.getStream(), null, null); | 
 |  |  |             callback.run(ErrorCode.SUCCESS.getCode(), ErrorCode.SUCCESS.getMsg(), streamInfo); | 
 |  |  |         }); | 
 |  |  |         if (param.isEnable()) { | 
 |  |  |             String talkKey = UUID.randomUUID().toString(); | 
 |  |  |             String delayTalkKey = UUID.randomUUID().toString(); | 
 |  |  |             dynamicTask.startDelay(delayTalkKey, ()->{ | 
 |  |  |                 StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStreamWithCheck(param.getApp(), param.getStream(), mediaInfo.getId(), false); | 
 |  |  |                 if (streamInfo != null) { | 
 |  |  |                     callback.run(ErrorCode.SUCCESS.getCode(), ErrorCode.SUCCESS.getMsg(), streamInfo); | 
 |  |  |                 }else { | 
 |  |  |                     streamLive = true; | 
 |  |  |                     StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStream( | 
 |  |  |                             mediaInfo, param.getApp(), param.getStream(), null, null); | 
 |  |  |                     wvpResult.setData(streamInfo); | 
 |  |  |  | 
 |  |  |                     dynamicTask.stop(talkKey); | 
 |  |  |                     callback.run(ErrorCode.ERROR100.getCode(), "超时", null); | 
 |  |  |                 } | 
 |  |  |             }, 7000); | 
 |  |  |             JSONObject jsonObject = addStreamProxyToZlm(param); | 
 |  |  |             if (jsonObject != null && jsonObject.getInteger("code") == 0) { | 
 |  |  |                 hookSubscribe.removeSubscribe(hookSubscribeForStreamChange); | 
 |  |  |                 dynamicTask.stop(talkKey); | 
 |  |  |                 StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStream( | 
 |  |  |                         mediaInfo, param.getApp(), param.getStream(), null, null); | 
 |  |  |                 callback.run(ErrorCode.SUCCESS.getCode(), ErrorCode.SUCCESS.getMsg(), streamInfo); | 
 |  |  |             }else { | 
 |  |  |                 param.setEnable(false); | 
 |  |  |                 // 直接移除 | 
 |  |  |                 if (param.isEnableRemoveNoneReader()) { | 
 |  |  |                     del(param.getApp(), param.getStream()); | 
 |  |  |                 }else { | 
 |  |  |                     updateStreamProxy(param); | 
 |  |  |                 } | 
 |  |  |                 if (jsonObject == null){ | 
 |  |  |                     callback.run(ErrorCode.ERROR100.getCode(), "记录已保存,启用失败", null); | 
 |  |  |                 }else { | 
 |  |  |                     callback.run(ErrorCode.ERROR100.getCode(), jsonObject.getString("msg"), null); | 
 |  |  |                 } | 
 |  |  |             } | 
 |  |  |         }else { | 
 |  |  |             result.append("保存失败"); | 
 |  |  |         } | 
 |  |  |         if ( !StringUtils.isEmpty(param.getPlatformGbId()) && streamLive) { | 
 |  |  |             List<GbStream> gbStreams = new ArrayList<>(); | 
 |  |  |             gbStreams.add(param); | 
 |  |  |             if (gbStreamService.addPlatformInfo(gbStreams, param.getPlatformGbId(), param.getCatalogId())){ | 
 |  |  |                 result.append(",  关联国标平台[ " + param.getPlatformGbId() + " ]成功"); | 
 |  |  |             }else { | 
 |  |  |                 result.append(",  关联国标平台[ " + param.getPlatformGbId() + " ]失败"); | 
 |  |  |         else{ | 
 |  |  |             StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStream( | 
 |  |  |                     mediaInfo, param.getApp(), param.getStream(), null, null); | 
 |  |  |             callback.run(ErrorCode.SUCCESS.getCode(), ErrorCode.SUCCESS.getMsg(), streamInfo); | 
 |  |  |         } | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     private String getSchemaFromFFmpegCmd(String ffmpegCmd) { | 
 |  |  |         ffmpegCmd = ffmpegCmd.replaceAll(" + ", " "); | 
 |  |  |         String[] paramArray = ffmpegCmd.split(" "); | 
 |  |  |         if (paramArray.length == 0) { | 
 |  |  |             return null; | 
 |  |  |         } | 
 |  |  |         for (int i = 0; i < paramArray.length; i++) { | 
 |  |  |             if (paramArray[i].equalsIgnoreCase("-f")) { | 
 |  |  |                 if (i + 1 < paramArray.length - 1) { | 
 |  |  |                     return paramArray[i+1]; | 
 |  |  |                 }else { | 
 |  |  |                     return null; | 
 |  |  |                 } | 
 |  |  |  | 
 |  |  |             } | 
 |  |  |         } | 
 |  |  |         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); | 
 |  |  |         return null; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     /** | 
 |  |  |      * 新增代理流 | 
 |  |  |      * @param streamProxyItem | 
 |  |  |      * @return | 
 |  |  |      */ | 
 |  |  |     private boolean addStreamProxy(StreamProxyItem streamProxyItem) { | 
 |  |  |         TransactionStatus transactionStatus = dataSourceTransactionManager.getTransaction(transactionDefinition); | 
 |  |  |         boolean result = false; | 
 |  |  |         streamProxyItem.setStreamType("proxy"); | 
 |  |  |         streamProxyItem.setStatus(true); | 
 |  |  |         String now = DateUtil.getNow(); | 
 |  |  |         streamProxyItem.setCreateTime(now); | 
 |  |  |         try { | 
 |  |  |             if (streamProxyMapper.add(streamProxyItem) > 0) { | 
 |  |  |                 if (!ObjectUtils.isEmpty(streamProxyItem.getGbId())) { | 
 |  |  |                     if (gbStreamMapper.add(streamProxyItem) < 0) { | 
 |  |  |                         //事务回滚 | 
 |  |  |                         dataSourceTransactionManager.rollback(transactionStatus); | 
 |  |  |                         return false; | 
 |  |  |                     } | 
 |  |  |                 } | 
 |  |  |             }else { | 
 |  |  |                 //事务回滚 | 
 |  |  |                 dataSourceTransactionManager.rollback(transactionStatus); | 
 |  |  |                 return false; | 
 |  |  |             } | 
 |  |  |             result = true; | 
 |  |  |             dataSourceTransactionManager.commit(transactionStatus);     //手动提交 | 
 |  |  |         }catch (Exception e) { | 
 |  |  |             logger.error("向数据库添加流代理失败:", e); | 
 |  |  |             dataSourceTransactionManager.rollback(transactionStatus); | 
 |  |  |         } | 
 |  |  |  | 
 |  |  |         wvpResult.setMsg(result.toString()); | 
 |  |  |         return wvpResult; | 
 |  |  |  | 
 |  |  |         return result; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     /** | 
 |  |  |      * 更新代理流 | 
 |  |  |      * @param streamProxyItem | 
 |  |  |      * @return | 
 |  |  |      */ | 
 |  |  |     @Override | 
 |  |  |     public boolean updateStreamProxy(StreamProxyItem streamProxyItem) { | 
 |  |  |         TransactionStatus transactionStatus = dataSourceTransactionManager.getTransaction(transactionDefinition); | 
 |  |  |         boolean result = false; | 
 |  |  |         streamProxyItem.setStreamType("proxy"); | 
 |  |  |         try { | 
 |  |  |             if (streamProxyMapper.update(streamProxyItem) > 0) { | 
 |  |  |                 if (!ObjectUtils.isEmpty(streamProxyItem.getGbId())) { | 
 |  |  |                     if (gbStreamMapper.updateByAppAndStream(streamProxyItem) == 0) { | 
 |  |  |                         //事务回滚 | 
 |  |  |                         dataSourceTransactionManager.rollback(transactionStatus); | 
 |  |  |                         return false; | 
 |  |  |                     } | 
 |  |  |                 } | 
 |  |  |             } else { | 
 |  |  |                 //事务回滚 | 
 |  |  |                 dataSourceTransactionManager.rollback(transactionStatus); | 
 |  |  |                 return false; | 
 |  |  |             } | 
 |  |  |  | 
 |  |  |             dataSourceTransactionManager.commit(transactionStatus);     //手动提交 | 
 |  |  |             result = true; | 
 |  |  |         }catch (Exception e) { | 
 |  |  |             logger.error("未处理的异常 ", e); | 
 |  |  |             dataSourceTransactionManager.rollback(transactionStatus); | 
 |  |  |         } | 
 |  |  |         return result; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  | 
 |  |  |         if (mediaServerItem == null) { | 
 |  |  |             return null; | 
 |  |  |         } | 
 |  |  |         if ("default".equals(param.getType())){ | 
 |  |  |             result = zlmresTfulUtils.addStreamProxy(mediaServerItem, param.getApp(), param.getStream(), param.getUrl(), | 
 |  |  |                     param.isEnable_hls(), param.isEnable_mp4(), param.getRtp_type()); | 
 |  |  |         }else if ("ffmpeg".equals(param.getType())) { | 
 |  |  |             result = zlmresTfulUtils.addFFmpegSource(mediaServerItem, param.getSrc_url(), param.getDst_url(), | 
 |  |  |                     param.getTimeout_ms() + "", param.isEnable_hls(), param.isEnable_mp4(), | 
 |  |  |                     param.getFfmpeg_cmd_key()); | 
 |  |  |         if (zlmServerFactory.isStreamReady(mediaServerItem, param.getApp(), param.getStream())) { | 
 |  |  |             zlmresTfulUtils.closeStreams(mediaServerItem, param.getApp(), param.getStream()); | 
 |  |  |         } | 
 |  |  |         if ("ffmpeg".equalsIgnoreCase(param.getType())){ | 
 |  |  |             result = zlmresTfulUtils.addFFmpegSource(mediaServerItem, param.getSrcUrl().trim(), param.getDstUrl(), | 
 |  |  |                     param.getTimeoutMs() + "", param.isEnableAudio(), param.isEnableMp4(), | 
 |  |  |                     param.getFfmpegCmdKey()); | 
 |  |  |         }else { | 
 |  |  |             result = zlmresTfulUtils.addStreamProxy(mediaServerItem, param.getApp(), param.getStream(), param.getUrl().trim(), | 
 |  |  |                     param.isEnableAudio(), param.isEnableMp4(), param.getRtpType()); | 
 |  |  |         } | 
 |  |  |         System.out.println("addStreamProxyToZlm===="); | 
 |  |  |         System.out.println(result); | 
 |  |  |         if (result != null && result.getInteger("code") == 0) { | 
 |  |  |             JSONObject data = result.getJSONObject("data"); | 
 |  |  |             if (data == null) { | 
 |  |  |                 logger.warn("[获取拉流代理的结果数据Data] 失败: {}", result ); | 
 |  |  |                 return result; | 
 |  |  |             } | 
 |  |  |             String key = data.getString("key"); | 
 |  |  |             if (key == null) { | 
 |  |  |                 logger.warn("[获取拉流代理的结果数据Data中的KEY] 失败: {}", result ); | 
 |  |  |                 return result; | 
 |  |  |             } | 
 |  |  |             param.setStreamKey(key); | 
 |  |  |             streamProxyMapper.update(param); | 
 |  |  |         } | 
 |  |  |         return result; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @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()); | 
 |  |  |         JSONObject result = null; | 
 |  |  |         if ("ffmpeg".equalsIgnoreCase(param.getType())){ | 
 |  |  |             result = zlmresTfulUtils.delFFmpegSource(mediaServerItem, param.getStreamKey()); | 
 |  |  |         }else { | 
 |  |  |             result = zlmresTfulUtils.delStreamProxy(mediaServerItem, param.getStreamKey()); | 
 |  |  |         } | 
 |  |  |         return result; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  | 
 |  |  |         StreamProxyItem streamProxyItem = videoManagerStorager.queryStreamProxy(app, stream); | 
 |  |  |         if (streamProxyItem != null) { | 
 |  |  |             gbStreamService.sendCatalogMsg(streamProxyItem, CatalogEvent.DEL); | 
 |  |  |  | 
 |  |  |             // 如果关联了国标那么移除关联 | 
 |  |  |             platformGbStreamMapper.delByAppAndStream(app, stream); | 
 |  |  |             gbStreamMapper.del(app, stream); | 
 |  |  |             videoManagerStorager.deleteStreamProxy(app, stream); | 
 |  |  |             redisCatchStorage.removeStream(streamProxyItem.getMediaServerId(), "PULL", app, stream); | 
 |  |  |             JSONObject jsonObject = removeStreamProxyFromZlm(streamProxyItem); | 
 |  |  |             if (jsonObject != null && jsonObject.getInteger("code") == 0) { | 
 |  |  |                 // 如果关联了国标那么移除关联 | 
 |  |  |                 gbStreamMapper.del(app, stream); | 
 |  |  |                 platformGbStreamMapper.delByAppAndStream(app, stream); | 
 |  |  |                 // TODO 如果关联的推流, 那么状态设置为离线 | 
 |  |  |                 logger.info("[移除代理]: 代理: {}/{}, 从zlm移除成功", app, stream); | 
 |  |  |             }else { | 
 |  |  |                 logger.info("[移除代理]: 代理: {}/{}, 从zlm移除失败", app, stream); | 
 |  |  |             } | 
 |  |  |             redisCatchStorage.removeStream(streamProxyItem.getMediaServerId(), "PULL", app, stream); | 
 |  |  |         } | 
 |  |  |  | 
 |  |  |  | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public boolean start(String app, String stream) { | 
 |  |  |         boolean result = false; | 
 |  |  |         StreamProxyItem streamProxy = videoManagerStorager.queryStreamProxy(app, stream); | 
 |  |  |         if (!streamProxy.isEnable() &&  streamProxy != null) { | 
 |  |  |         if (streamProxy != null && !streamProxy.isEnable() ) { | 
 |  |  |             JSONObject jsonObject = addStreamProxyToZlm(streamProxy); | 
 |  |  |             if (jsonObject == null) return false; | 
 |  |  |             if (jsonObject == null) { | 
 |  |  |                 return false; | 
 |  |  |             } | 
 |  |  |             if (jsonObject.getInteger("code") == 0) { | 
 |  |  |                 result = true; | 
 |  |  |                 streamProxy.setEnable(true); | 
 |  |  |                 videoManagerStorager.updateStreamProxy(streamProxy); | 
 |  |  |                 updateStreamProxy(streamProxy); | 
 |  |  |             }else { | 
 |  |  |                 logger.info("启用代理失败: {}/{}->{}({})", app, stream, jsonObject.getString("msg"), | 
 |  |  |                         streamProxy.getSrcUrl() == null? streamProxy.getUrl():streamProxy.getSrcUrl()); | 
 |  |  |             } | 
 |  |  |         } else if (streamProxy != null && streamProxy.isEnable()) { | 
 |  |  |            return true ; | 
 |  |  |         } | 
 |  |  |         return result; | 
 |  |  |     } | 
 |  |  | 
 |  |  |         StreamProxyItem streamProxyDto = videoManagerStorager.queryStreamProxy(app, stream); | 
 |  |  |         if (streamProxyDto != null && streamProxyDto.isEnable()) { | 
 |  |  |             JSONObject jsonObject = removeStreamProxyFromZlm(streamProxyDto); | 
 |  |  |             if (jsonObject.getInteger("code") == 0) { | 
 |  |  |             if (jsonObject != null && jsonObject.getInteger("code") == 0) { | 
 |  |  |                 streamProxyDto.setEnable(false); | 
 |  |  |                 result = videoManagerStorager.updateStreamProxy(streamProxyDto); | 
 |  |  |                 result = updateStreamProxy(streamProxyDto); | 
 |  |  |             } | 
 |  |  |         } | 
 |  |  |         return result; | 
 |  |  | 
 |  |  |     @Override | 
 |  |  |     public void zlmServerOnline(String mediaServerId) { | 
 |  |  |         // 移除开启了无人观看自动移除的流 | 
 |  |  |         List<StreamProxyItem> streamProxyItemList = streamProxyMapper.selecAutoRemoveItemByMediaServerId(mediaServerId); | 
 |  |  |         List<StreamProxyItem> streamProxyItemList = streamProxyMapper.selectAutoRemoveItemByMediaServerId(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, false); | 
 |  |  |                 mediaServerId, true); | 
 |  |  |         for (StreamProxyItem streamProxyDto : streamProxyListForEnable) { | 
 |  |  |             logger.info("恢复流代理," + streamProxyDto.getApp() + "/" + streamProxyDto.getStream()); | 
 |  |  |             JSONObject jsonObject = addStreamProxyToZlm(streamProxyDto); | 
 |  |  | 
 |  |  |     @Override | 
 |  |  |     public void zlmServerOffline(String mediaServerId) { | 
 |  |  |         // 移除开启了无人观看自动移除的流 | 
 |  |  |         List<StreamProxyItem> streamProxyItemList = streamProxyMapper.selecAutoRemoveItemByMediaServerId(mediaServerId); | 
 |  |  |         List<StreamProxyItem> streamProxyItemList = streamProxyMapper.selectAutoRemoveItemByMediaServerId(mediaServerId); | 
 |  |  |         if (streamProxyItemList.size() > 0) { | 
 |  |  |             gbStreamMapper.batchDel(streamProxyItemList); | 
 |  |  |         } | 
 |  |  |         streamProxyMapper.deleteAutoRemoveItemByMediaServerId(mediaServerId); | 
 |  |  |         // 其他的流设置离线 | 
 |  |  |         streamProxyMapper.updateStatusByMediaServerId(false, mediaServerId); | 
 |  |  |         streamProxyMapper.updateStatusByMediaServerId(mediaServerId, false); | 
 |  |  |         String type = "PULL"; | 
 |  |  |  | 
 |  |  |         // 发送redis消息 | 
 |  |  |         List<MediaItem> mediaItems = redisCatchStorage.getStreams(mediaServerId, type); | 
 |  |  |         if (mediaItems.size() > 0) { | 
 |  |  |             for (MediaItem mediaItem : mediaItems) { | 
 |  |  |         List<OnStreamChangedHookParam> onStreamChangedHookParams = redisCatchStorage.getStreams(mediaServerId, type); | 
 |  |  |         if (onStreamChangedHookParams.size() > 0) { | 
 |  |  |             for (OnStreamChangedHookParam onStreamChangedHookParam : onStreamChangedHookParams) { | 
 |  |  |                 JSONObject jsonObject = new JSONObject(); | 
 |  |  |                 jsonObject.put("serverId", userSetup.getServerId()); | 
 |  |  |                 jsonObject.put("app", mediaItem.getApp()); | 
 |  |  |                 jsonObject.put("stream", mediaItem.getStream()); | 
 |  |  |                 jsonObject.put("serverId", userSetting.getServerId()); | 
 |  |  |                 jsonObject.put("app", onStreamChangedHookParam.getApp()); | 
 |  |  |                 jsonObject.put("stream", onStreamChangedHookParam.getStream()); | 
 |  |  |                 jsonObject.put("register", false); | 
 |  |  |                 jsonObject.put("mediaServerId", mediaServerId); | 
 |  |  |                 redisCatchStorage.sendStreamChangeMsg(type, jsonObject); | 
 |  |  |                 // 移除redis内流的信息 | 
 |  |  |                 redisCatchStorage.removeStream(mediaServerId, type, mediaItem.getApp(), mediaItem.getStream()); | 
 |  |  |                 redisCatchStorage.removeStream(mediaServerId, type, onStreamChangedHookParam.getApp(), onStreamChangedHookParam.getStream()); | 
 |  |  |             } | 
 |  |  |         } | 
 |  |  |     } | 
 |  |  | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public int updateStatus(boolean status, String app, String stream) { | 
 |  |  |         return streamProxyMapper.updateStatus(status, app, stream); | 
 |  |  |         return streamProxyMapper.updateStatus(app, stream, status); | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     private void syncPullStream(String mediaServerId){ | 
 |  |  |         MediaServerItem mediaServer = mediaServerService.getOne(mediaServerId); | 
 |  |  |         if (mediaServer != null) { | 
 |  |  |             List<OnStreamChangedHookParam> 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 ("rtsp".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()); | 
 |  |  |                             } | 
 |  |  |                         } | 
 |  |  |                     } | 
 |  |  |                 }); | 
 |  |  |             } | 
 |  |  |  | 
 |  |  |         } | 
 |  |  |  | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public ResourceBaseInfo getOverview() { | 
 |  |  |  | 
 |  |  |         int total = streamProxyMapper.getAllCount(); | 
 |  |  |         int online = streamProxyMapper.getOnline(); | 
 |  |  |  | 
 |  |  |         return new ResourceBaseInfo(total, online); | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |  | 
 |  |  |     @Scheduled(cron = "* 0/10 * * * ?") | 
 |  |  |     public void asyncCheckStreamProxyStatus() { | 
 |  |  |  | 
 |  |  |         List<MediaServerItem> all = mediaServerService.getAllOnline(); | 
 |  |  |  | 
 |  |  |         if (CollectionUtils.isEmpty(all)){ | 
 |  |  |             return; | 
 |  |  |         } | 
 |  |  |  | 
 |  |  |         Map<String, MediaServerItem> serverItemMap = all.stream().collect(Collectors.toMap(MediaServerItem::getId, Function.identity(), (m1, m2) -> m1)); | 
 |  |  |  | 
 |  |  |         List<StreamProxyItem> list = videoManagerStorager.getStreamProxyListForEnable(true); | 
 |  |  |  | 
 |  |  |         if (CollectionUtils.isEmpty(list)){ | 
 |  |  |             return; | 
 |  |  |         } | 
 |  |  |  | 
 |  |  |         for (StreamProxyItem streamProxyItem : list) { | 
 |  |  |  | 
 |  |  |             MediaServerItem mediaServerItem = serverItemMap.get(streamProxyItem.getMediaServerId()); | 
 |  |  |  | 
 |  |  |             // TODO 支持其他 schema | 
 |  |  |             JSONObject mediaInfo = zlmresTfulUtils.isMediaOnline(mediaServerItem, streamProxyItem.getApp(), streamProxyItem.getStream(), "rtsp"); | 
 |  |  |  | 
 |  |  |             if (mediaInfo == null){ | 
 |  |  |                 streamProxyItem.setStatus(false); | 
 |  |  |             } else { | 
 |  |  |                 if (mediaInfo.getInteger("code") == 0 && mediaInfo.getBoolean("online")) { | 
 |  |  |                     streamProxyItem.setStatus(true); | 
 |  |  |                 } else { | 
 |  |  |                     streamProxyItem.setStatus(false); | 
 |  |  |                 } | 
 |  |  |             } | 
 |  |  |  | 
 |  |  |             updateStreamProxy(streamProxyItem); | 
 |  |  |         } | 
 |  |  |     } | 
 |  |  | } |