临时提交

648540858

2024-03-26 1ce30e6656a9513cd753e20db3ea38f3c646d4eb

 src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMHttpHookListener.java

old mode 100644
new mode 100755
@@ -2,29 +2,47 @@


import com.alibaba.fastjson2.JSON;

import com.alibaba.fastjson2.JSONObject;

import com.genersoft.iot.vmp.common.StreamInfo;

import com.genersoft.iot.vmp.common.InviteInfo;

import com.genersoft.iot.vmp.common.InviteSessionType;

import com.genersoft.iot.vmp.conf.UserSetting;

import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;

import com.genersoft.iot.vmp.gb28181.bean.*;

import com.genersoft.iot.vmp.gb28181.event.EventPublisher;

import com.genersoft.iot.vmp.gb28181.session.AudioBroadcastManager;

import com.genersoft.iot.vmp.gb28181.session.SSRCFactory;

import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;

import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;

import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage;

import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;

import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;

import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommanderFroPlatform;

import com.genersoft.iot.vmp.media.bean.ResultForOnPublish;

import com.genersoft.iot.vmp.media.event.MediaArrivalEvent;

import com.genersoft.iot.vmp.media.event.MediaDepartureEvent;

import com.genersoft.iot.vmp.media.service.IMediaServerService;

import com.genersoft.iot.vmp.media.zlm.dto.HookType;

import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;

import com.genersoft.iot.vmp.media.zlm.dto.StreamAuthorityInfo;

import com.genersoft.iot.vmp.media.zlm.dto.MediaServer;

import com.genersoft.iot.vmp.media.zlm.dto.StreamProxyItem;

import com.genersoft.iot.vmp.media.zlm.dto.ZLMServerConfig;

import com.genersoft.iot.vmp.media.zlm.dto.hook.*;

import com.genersoft.iot.vmp.media.zlm.event.HookZlmServerKeepaliveEvent;

import com.genersoft.iot.vmp.media.zlm.event.HookZlmServerStartEvent;

import com.genersoft.iot.vmp.service.*;

import com.genersoft.iot.vmp.service.bean.MessageForPushChannel;

import com.genersoft.iot.vmp.service.bean.SSRCInfo;

import com.genersoft.iot.vmp.storager.IRedisCatchStorage;

import com.genersoft.iot.vmp.storager.IVideoManagerStorage;

import com.genersoft.iot.vmp.utils.DateUtil;

import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.beans.factory.annotation.Qualifier;

import org.springframework.context.ApplicationEventPublisher;

import org.springframework.data.redis.core.RedisTemplate;

import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;

import org.springframework.util.ObjectUtils;

import org.springframework.web.bind.annotation.*;

import org.springframework.web.context.request.async.DeferredResult;



import javax.servlet.http.HttpServletRequest;

import javax.sip.InvalidArgumentException;

@@ -33,637 +51,446 @@
import java.util.HashMap;

import java.util.List;

import java.util.Map;

import java.util.UUID;



/**    
/**

 * @description:针对 ZLMediaServer的hook事件监听

 * @author: swwheihei

 * @date:   2020年5月8日 上午10:46:48     
 * @date: 2020年5月8日 上午10:46:48

 */

@RestController

@RequestMapping("/index/hook")

public class ZLMHttpHookListener {



   private final static Logger logger = LoggerFactory.getLogger(ZLMHttpHookListener.class);

    private final static Logger logger = LoggerFactory.getLogger(ZLMHttpHookListener.class);



   @Autowired

   private SIPCommander cmder;

    @Autowired

    private SIPCommander cmder;



   @Autowired

   private SIPCommanderFroPlatform commanderFroPlatform;

    @Autowired

    private ISIPCommanderForPlatform commanderFroPlatform;



   @Autowired

   private IPlayService playService;

    @Autowired

    private AudioBroadcastManager audioBroadcastManager;



   @Autowired

   private IVideoManagerStorage storager;

    @Autowired

    private IPlayService playService;



   @Autowired

   private IRedisCatchStorage redisCatchStorage;

    @Autowired

    private IVideoManagerStorage storager;



   @Autowired

   private IDeviceService deviceService;

    @Autowired

    private IRedisCatchStorage redisCatchStorage;



   @Autowired

   private IMediaServerService mediaServerService;

    @Autowired

    private IInviteStreamService inviteStreamService;



   @Autowired

   private IStreamProxyService streamProxyService;

    @Autowired

    private IDeviceService deviceService;



   @Autowired

   private IStreamPushService streamPushService;

    @Autowired

    private IMediaServerService mediaServerService;



   @Autowired

   private IMediaService mediaService;

    @Autowired

    private IStreamProxyService streamProxyService;



   @Autowired

   private EventPublisher eventPublisher;

    @Autowired

    private DeferredResultHolder resultHolder;



    @Autowired

    private ZLMMediaListManager zlmMediaListManager;

    @Autowired

    private IMediaService mediaService;



   @Autowired

   private ZlmHttpHookSubscribe subscribe;

    @Autowired

    private EventPublisher eventPublisher;



   @Autowired

   private UserSetting userSetting;

    @Autowired

    private ZLMMediaListManager zlmMediaListManager;



   @Autowired

   private IUserService userService;

    @Autowired

    private ZlmHttpHookSubscribe subscribe;



   @Autowired

   private VideoStreamSessionManager sessionManager;

    @Autowired

    private UserSetting userSetting;



   @Autowired

   private AssistRESTfulUtils assistRESTfulUtils;

    @Autowired

    private IUserService userService;



   @Qualifier("taskExecutor")

   @Autowired

   private ThreadPoolTaskExecutor taskExecutor;

    @Autowired

    private ICloudRecordService cloudRecordService;



   /**

    * 服务器定时上报时间，上报间隔可配置，默认10s上报一次

    *

    */

   @ResponseBody

   @PostMapping(value = "/on_server_keepalive", produces = "application/json;charset=UTF-8")

   public JSONObject onServerKeepalive(@RequestBody OnServerKeepaliveHookParam param){

    @Autowired

    private VideoStreamSessionManager sessionManager;



      logger.info("[ZLM HOOK] 收到zlm心跳：" + param.getMediaServerId());

    @Autowired

    private SSRCFactory ssrcFactory;



      taskExecutor.execute(()->{

         List<ZlmHttpHookSubscribe.Event> subscribes = this.subscribe.getSubscribes(HookType.on_server_keepalive);

         JSONObject json = (JSONObject) JSON.toJSON(param);

         if (subscribes != null  && subscribes.size() > 0) {

            for (ZlmHttpHookSubscribe.Event subscribe : subscribes) {

               subscribe.response(null, json);

            }

         }

      });

      mediaServerService.updateMediaServerKeepalive(param.getMediaServerId(), param.getData());

    @Qualifier("taskExecutor")

    @Autowired

    private ThreadPoolTaskExecutor taskExecutor;



      JSONObject ret = new JSONObject();

      ret.put("code", 0);

      ret.put("msg", "success");

    @Autowired

    private RedisTemplate<Object, Object> redisTemplate;



      return ret;

   }

	
   /**

    * 播放器鉴权事件，rtsp/rtmp/http-flv/ws-flv/hls的播放都将触发此鉴权事件。

    *  
    */

   @ResponseBody

   @PostMapping(value = "/on_play", produces = "application/json;charset=UTF-8")

   public JSONObject onPlay(@RequestBody OnPlayHookParam param){

      if (logger.isDebugEnabled()) {

         logger.debug("[ZLM HOOK] 播放鉴权：{}->{}" + param.getMediaServerId(), param);

      }

      String mediaServerId = param.getMediaServerId();

    @Autowired

    private ApplicationEventPublisher applicationEventPublisher;



      taskExecutor.execute(()->{

         JSONObject json = (JSONObject) JSON.toJSON(param);

         ZlmHttpHookSubscribe.Event subscribe = this.subscribe.sendNotify(HookType.on_play, json);

         if (subscribe != null ) {

            MediaServerItem mediaInfo = mediaServerService.getOne(mediaServerId);

            if (mediaInfo != null) {

               subscribe.response(mediaInfo, json);

            }

         }

      });

      JSONObject ret = new JSONObject();

      if (!"rtp".equals(param.getApp())) {

         Map<String, String> paramMap = urlParamToMap(param.getParams());

         StreamAuthorityInfo streamAuthorityInfo = redisCatchStorage.getStreamAuthorityInfo(param.getApp(), param.getStream());

         if (streamAuthorityInfo != null && streamAuthorityInfo.getCallId() != null && !streamAuthorityInfo.getCallId().equals(paramMap.get("callId"))) {

            ret.put("code", 401);

            ret.put("msg", "Unauthorized");

            return ret;

         }

      }

    /**

     * 服务器定时上报时间，上报间隔可配置，默认10s上报一次

     */

    @ResponseBody

    @PostMapping(value = "/on_server_keepalive", produces = "application/json;charset=UTF-8")

    public HookResult onServerKeepalive(@RequestBody OnServerKeepaliveHookParam param) {

        try {

            HookZlmServerKeepaliveEvent event = new HookZlmServerKeepaliveEvent(this);

            MediaServer mediaServerItem = mediaServerService.getOne(param.getMediaServerId());

            if (mediaServerItem != null) {

                event.setMediaServerItem(mediaServerItem);

                applicationEventPublisher.publishEvent(event);

            }

        }catch (Exception e) {

            logger.info("[ZLM-HOOK-心跳] 发送通知失败 ", e);

        }

        return HookResult.SUCCESS();

    }



      ret.put("code", 0);

      ret.put("msg", "success");

      return ret;

   }

	
   /**

    * rtsp/rtmp/rtp推流鉴权事件。

    *  
    */

   @ResponseBody

   @PostMapping(value = "/on_publish", produces = "application/json;charset=UTF-8")

   public JSONObject onPublish(@RequestBody OnPublishHookParam param) {

    /**

     * 播放器鉴权事件，rtsp/rtmp/http-flv/ws-flv/hls的播放都将触发此鉴权事件。

     */

    @ResponseBody

    @PostMapping(value = "/on_play", produces = "application/json;charset=UTF-8")

    public HookResult onPlay(@RequestBody OnPlayHookParam param) {

        if (logger.isDebugEnabled()) {

            logger.debug("[ZLM HOOK] 播放鉴权：{}->{}", param.getMediaServerId(), param);

        }

        Map<String, String> paramMap = urlParamToMap(param.getParams());

        // 对于播放流进行鉴权

        boolean authenticateResult = mediaService.authenticatePlay(param.getApp(), param.getStream(), paramMap.get("callId"));

        if (!authenticateResult) {

            return new HookResult(401, "Unauthorized");

        }



      JSONObject json = (JSONObject) JSON.toJSON(param);

        return HookResult.SUCCESS();

    }



      logger.info("[ZLM HOOK]推流鉴权：{}->{}",  param.getMediaServerId(), param);

      JSONObject ret = new JSONObject();

      String mediaServerId = json.getString("mediaServerId");

      MediaServerItem mediaInfo = mediaServerService.getOne(mediaServerId);

    /**

     * rtsp/rtmp/rtp推流鉴权事件。

     */

    @ResponseBody

    @PostMapping(value = "/on_publish", produces = "application/json;charset=UTF-8")

    public HookResultForOnPublish onPublish(@RequestBody OnPublishHookParam param) {



      if (!"rtp".equals(param.getApp())) {

         if (userSetting.getPushAuthority()) {

            // 推流鉴权

            if (param.getParams() == null) {

               logger.info("推流鉴权失败： 缺少不要参数：sign=md5(user表的pushKey)");

               ret.put("code", 401);

               ret.put("msg", "Unauthorized");

               return ret;

            }

            Map<String, String> paramMap = urlParamToMap(param.getParams());

            String sign = paramMap.get("sign");

            if (sign == null) {

               logger.info("推流鉴权失败： 缺少不要参数：sign=md5(user表的pushKey)");

               ret.put("code", 401);

               ret.put("msg", "Unauthorized");

               return ret;

            }

            // 推流自定义播放鉴权码

            String callId = paramMap.get("callId");

            // 鉴权配置

            boolean hasAuthority = userService.checkPushAuthority(callId, sign);

            if (!hasAuthority) {

               logger.info("推流鉴权失败： sign 无权限: callId={}. sign={}", callId, sign);

               ret.put("code", 401);

               ret.put("msg", "Unauthorized");

               return ret;

            }

            StreamAuthorityInfo streamAuthorityInfo = StreamAuthorityInfo.getInstanceByHook(param);

            streamAuthorityInfo.setCallId(callId);

            streamAuthorityInfo.setSign(sign);

            // 鉴权通过

            redisCatchStorage.updateStreamAuthorityInfo(param.getApp(), param.getStream(), streamAuthorityInfo);

            // 通知assist新的callId

            if (mediaInfo != null && mediaInfo.getRecordAssistPort() > 0) {

               taskExecutor.execute(()->{

                  assistRESTfulUtils.addStreamCallInfo(mediaInfo, param.getApp(), param.getStream(), callId, null);

               });

            }

         }

      }else {

         zlmMediaListManager.sendStreamEvent(param.getApp(),param.getStream(), param.getMediaServerId());

      }

        JSONObject json = (JSONObject) JSON.toJSON(param);



      ret.put("code", 0);

      ret.put("msg", "success");

        logger.info("[ZLM HOOK]推流鉴权：{}->{}", param.getMediaServerId(), param);

        // TODO 加快处理速度



      if (!"rtp".equals(param.getApp())) {

         ret.put("enable_audio", true);

      }

        String mediaServerId = json.getString("mediaServerId");

        MediaServer mediaServer = mediaServerService.getOne(mediaServerId);

        if (mediaServer == null) {

            return new HookResultForOnPublish(200, "success");

        }



      taskExecutor.execute(()->{

         ZlmHttpHookSubscribe.Event subscribe = this.subscribe.sendNotify(HookType.on_publish, json);

         if (subscribe != null) {

            if (mediaInfo != null) {

               subscribe.response(mediaInfo, json);

            }else {

               ret.put("code", 1);

               ret.put("msg", "zlm not register");

            }

         }

      });

        taskExecutor.execute(() -> {

            ZlmHttpHookSubscribe.Event subscribe = this.subscribe.sendNotify(HookType.on_publish, json);

            if (subscribe != null) {

                subscribe.response(mediaServer, param);

            }

        });



      if ("rtp".equals(param.getApp())) {

         ret.put("enable_mp4", userSetting.getRecordSip());

      }else {

         ret.put("enable_mp4", userSetting.isRecordPushLive());

      }

      List<SsrcTransaction> ssrcTransactionForAll = sessionManager.getSsrcTransactionForAll(null, null, null, param.getStream());

      if (ssrcTransactionForAll != null && ssrcTransactionForAll.size() == 1) {

         String deviceId = ssrcTransactionForAll.get(0).getDeviceId();

         String channelId = ssrcTransactionForAll.get(0).getChannelId();

         DeviceChannel deviceChannel = storager.queryChannel(deviceId, channelId);

         if (deviceChannel != null) {

            ret.put("enable_audio", deviceChannel.isHasAudio());

         }

         // 如果是录像下载就设置视频间隔十秒

         if (ssrcTransactionForAll.get(0).getType() == VideoStreamSessionManager.SessionType.download) {

            ret.put("mp4_max_second", 10);

            ret.put("enable_mp4", true);

            ret.put("enable_audio", true);

         }

      }

      return ret;

   }

	
   /**

    * rtsp/rtmp流注册或注销时触发此事件；此事件对回复不敏感。

    *  
    */

   @ResponseBody

   @PostMapping(value = "/on_stream_changed", produces = "application/json;charset=UTF-8")

   public JSONObject onStreamChanged(@RequestBody OnStreamChangedHookParam param){



      if (param.isRegist()) {

         logger.info("[ZLM HOOK] 流注册, {}->{}->{}/{}", param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());

      }else {

         logger.info("[ZLM HOOK] 流注销, {}->{}->{}/{}", param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());

      }

        ResultForOnPublish resultForOnPublish = mediaService.authenticatePublish(mediaServer, param.getApp(), param.getStream(), param.getParams());

        if (resultForOnPublish != null) {

            HookResultForOnPublish successResult = HookResultForOnPublish.getInstance(resultForOnPublish);

            logger.info("[ZLM HOOK]推流鉴权 响应：{}->{}->>>>{}", param.getMediaServerId(), param, successResult);

            return successResult;

        }else {

            HookResultForOnPublish fail = HookResultForOnPublish.Fail();

            logger.info("[ZLM HOOK]推流鉴权 响应：{}->{}->>>>{}", param.getMediaServerId(), param, fail);

            return fail;

        }

    }





      JSONObject json = (JSONObject) JSON.toJSON(param);

      taskExecutor.execute(()->{

         ZlmHttpHookSubscribe.Event subscribe = this.subscribe.sendNotify(HookType.on_stream_changed, json);

         if (subscribe != null ) {

            MediaServerItem mediaInfo = mediaServerService.getOne(param.getMediaServerId());

            if (mediaInfo != null) {

               subscribe.response(mediaInfo, json);

            }

         }

         // 流消失移除redis play

         List<OnStreamChangedHookParam.MediaTrack> tracks = param.getTracks();

         if (param.isRegist()) {

            if (param.getOriginType() == OriginType.RTMP_PUSH.ordinal()

                  || param.getOriginType() == OriginType.RTSP_PUSH.ordinal()

                  || param.getOriginType() == OriginType.RTC_PUSH.ordinal()) {

    /**

     * rtsp/rtmp流注册或注销时触发此事件；此事件对回复不敏感。

     */

    @ResponseBody

    @PostMapping(value = "/on_stream_changed", produces = "application/json;charset=UTF-8")

    public HookResult onStreamChanged(@RequestBody OnStreamChangedHookParam param) {



               StreamAuthorityInfo streamAuthorityInfo = redisCatchStorage.getStreamAuthorityInfo(param.getApp(), param.getStream());

               if (streamAuthorityInfo == null) {

                  streamAuthorityInfo = StreamAuthorityInfo.getInstanceByHook(param);

               }else {

                  streamAuthorityInfo.setOriginType(param.getOriginType());

                  streamAuthorityInfo.setOriginTypeStr(param.getOriginTypeStr());

               }

               redisCatchStorage.updateStreamAuthorityInfo(param.getApp(), param.getStream(), streamAuthorityInfo);

            }

         }else {

            redisCatchStorage.removeStreamAuthorityInfo(param.getApp(), param.getStream());

         }

        MediaServer mediaServer = mediaServerService.getOne(param.getMediaServerId());



         if ("rtsp".equals(param.getSchema())){

            if (param.isRegist()) {

               mediaServerService.addCount(param.getMediaServerId());

            }else {

               mediaServerService.removeCount(param.getMediaServerId());

            }

            if (param.getOriginType() == OriginType.PULL.ordinal()

                  || param.getOriginType() == OriginType.FFMPEG_PULL.ordinal()) {

               // 设置拉流代理上线/离线

               streamProxyService.updateStatus(param.isRegist(), param.getApp(), param.getStream());

            }

            if ("rtp".equals(param.getApp()) && !param.isRegist() ) {

               StreamInfo streamInfo = redisCatchStorage.queryPlayByStreamId(param.getStream());

               if (streamInfo!=null){

                  redisCatchStorage.stopPlay(streamInfo);

                  storager.stopPlay(streamInfo.getDeviceID(), streamInfo.getChannelId());

               }else{

                  streamInfo = redisCatchStorage.queryPlayback(null, null, param.getStream(), null);

                  if (streamInfo != null) {

                     redisCatchStorage.stopPlayback(streamInfo.getDeviceID(), streamInfo.getChannelId(),

                           streamInfo.getStream(), null);

                  }

               }

            }else {

               if (!"rtp".equals(param.getApp())){

                  String type = OriginType.values()[param.getOriginType()].getType();

                  MediaServerItem mediaServerItem = mediaServerService.getOne(param.getMediaServerId());

        if (param.isRegist()) {

            logger.info("[ZLM HOOK] 流注册, {}->{}->{}/{}", param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());

            MediaArrivalEvent mediaArrivalEvent = MediaArrivalEvent.getInstance(this, param, mediaServer);

            applicationEventPublisher.publishEvent(mediaArrivalEvent);

        } else {

            logger.info("[ZLM HOOK] 流注销, {}->{}->{}/{}", param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());

            MediaDepartureEvent mediaArrivalEvent = MediaDepartureEvent.getInstance(this, param, mediaServer);

            applicationEventPublisher.publishEvent(mediaArrivalEvent);

        }

        return HookResult.SUCCESS();

    }



                  if (mediaServerItem != null){

                     if (param.isRegist()) {

                        StreamAuthorityInfo streamAuthorityInfo = redisCatchStorage.getStreamAuthorityInfo(param.getApp(), param.getStream());

                        String callId = null;

                        if (streamAuthorityInfo != null) {

                           callId = streamAuthorityInfo.getCallId();

                        }

                        StreamInfo streamInfoByAppAndStream = mediaService.getStreamInfoByAppAndStream(mediaServerItem,

                              param.getApp(), param.getStream(), tracks, callId);

                        param.setStreamInfo(streamInfoByAppAndStream);

                        redisCatchStorage.addStream(mediaServerItem, type, param.getApp(), param.getStream(), param);

                        if (param.getOriginType() == OriginType.RTSP_PUSH.ordinal()

                              || param.getOriginType() == OriginType.RTMP_PUSH.ordinal()

                              || param.getOriginType() == OriginType.RTC_PUSH.ordinal() ) {

                           param.setSeverId(userSetting.getServerId());

                           zlmMediaListManager.addPush(param);

                        }

                     }else {

                        // 兼容流注销时类型从redis记录获取

                        OnStreamChangedHookParam onStreamChangedHookParam = redisCatchStorage.getStreamInfo(param.getApp(), param.getStream(), param.getMediaServerId());

                        if (onStreamChangedHookParam != null) {

                           type = OriginType.values()[onStreamChangedHookParam.getOriginType()].getType();

                           redisCatchStorage.removeStream(mediaServerItem.getId(), type, param.getApp(), param.getStream());

                        }

                        GbStream gbStream = storager.getGbStream(param.getApp(), param.getStream());

                        if (gbStream != null) {

//                        eventPublisher.catalogEventPublishForStream(null, gbStream, CatalogEvent.OFF);

                        }

                        zlmMediaListManager.removeMedia(param.getApp(), param.getStream());

                     }

                     if (type != null) {

                        // 发送流变化redis消息

                        JSONObject jsonObject = new JSONObject();

                        jsonObject.put("serverId", userSetting.getServerId());

                        jsonObject.put("app", param.getApp());

                        jsonObject.put("stream", param.getStream());

                        jsonObject.put("register", param.isRegist());

                        jsonObject.put("mediaServerId", param.getMediaServerId());

                        redisCatchStorage.sendStreamChangeMsg(type, jsonObject);

                     }

                  }

               }

            }

            if (!param.isRegist()) {

               List<SendRtpItem> sendRtpItems = redisCatchStorage.querySendRTPServerByStream(param.getStream());

               if (sendRtpItems.size() > 0) {

                  for (SendRtpItem sendRtpItem : sendRtpItems) {

                     if (sendRtpItem.getApp().equals(param.getApp())) {

                        String platformId = sendRtpItem.getPlatformId();

                        ParentPlatform platform = storager.queryParentPlatByServerGBId(platformId);

                        Device device = deviceService.getDevice(platformId);

    /**

     * 流无人观看时事件，用户可以通过此事件选择是否关闭无人看的流。

     */

    @ResponseBody

    @PostMapping(value = "/on_stream_none_reader", produces = "application/json;charset=UTF-8")

    public JSONObject onStreamNoneReader(@RequestBody OnStreamNoneReaderHookParam param) {



                        try {

                           if (platform != null) {

                              commanderFroPlatform.streamByeCmd(platform, sendRtpItem);

                           }else {

                              cmder.streamByeCmd(device, sendRtpItem.getChannelId(), param.getStream(), sendRtpItem.getCallId());

                           }

                        } catch (SipException | InvalidArgumentException | ParseException | SsrcTransactionNotFoundException e) {

                           logger.error("[命令发送失败] 国标级联 发送BYE: {}", e.getMessage());

                        }

                     }

                  }

               }

            }

         }

      });

        logger.info("[ZLM HOOK]流无人观看：{}->{}->{}/{}", param.getMediaServerId(), param.getSchema(),

                param.getApp(), param.getStream());

        JSONObject ret = new JSONObject();



      JSONObject ret = new JSONObject();

      ret.put("code", 0);

      ret.put("msg", "success");

      return ret;

   }

	
   /**

    * 流无人观看时事件，用户可以通过此事件选择是否关闭无人看的流。

    *  
    */

   @ResponseBody

   @PostMapping(value = "/on_stream_none_reader", produces = "application/json;charset=UTF-8")

   public JSONObject onStreamNoneReader(@RequestBody OnStreamNoneReaderHookParam param){

        boolean close = mediaService.closeStreamOnNoneReader(param.getMediaServerId(), param.getApp(), param.getStream(), param.getSchema());

        ret.put("code", close);

        return ret;

    }



      logger.info("[ZLM HOOK]流无人观看：{]->{}->{}/{}" + param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());

      JSONObject ret = new JSONObject();

      ret.put("code", 0);

      // 录像下载

      if ("rtp".equals(param.getApp())){

         ret.put("close", userSetting.getStreamOnDemand());

         // 国标流， 点播/录像回放/录像下载

         StreamInfo streamInfoForPlayCatch = redisCatchStorage.queryPlayByStreamId(param.getStream());

         // 点播

         if (streamInfoForPlayCatch != null) {

            // 收到无人观看说明流也没有在往上级推送

            if (redisCatchStorage.isChannelSendingRTP(streamInfoForPlayCatch.getChannelId())) {

               List<SendRtpItem> sendRtpItems = redisCatchStorage.querySendRTPServerByChnnelId(streamInfoForPlayCatch.getChannelId());

               if (sendRtpItems.size() > 0) {

                  for (SendRtpItem sendRtpItem : sendRtpItems) {

                     ParentPlatform parentPlatform = storager.queryParentPlatByServerGBId(sendRtpItem.getPlatformId());

                     try {

                        commanderFroPlatform.streamByeCmd(parentPlatform, sendRtpItem.getCallId());

                     } catch (SipException | InvalidArgumentException | ParseException e) {

                        logger.error("[命令发送失败] 国标级联 发送BYE: {}", e.getMessage());

                     }

                     redisCatchStorage.deleteSendRTPServer(parentPlatform.getServerGBId(), sendRtpItem.getChannelId(),

                           sendRtpItem.getCallId(), sendRtpItem.getStreamId());

                  }

               }

            }

            Device device = deviceService.getDevice(streamInfoForPlayCatch.getDeviceID());

            if (device != null) {

               try {

                  cmder.streamByeCmd(device, streamInfoForPlayCatch.getChannelId(),

                        streamInfoForPlayCatch.getStream(), null);

               } catch (InvalidArgumentException | ParseException | SipException | SsrcTransactionNotFoundException e) {

                  logger.error("[无人观看]点播， 发送BYE失败 {}", e.getMessage());

               }

            }

    /**

     * 流未找到事件，用户可以在此事件触发时，立即去拉流，这样可以实现按需拉流；此事件对回复不敏感。

     */

    @ResponseBody

    @PostMapping(value = "/on_stream_not_found", produces = "application/json;charset=UTF-8")

    public DeferredResult<HookResult> onStreamNotFound(@RequestBody OnStreamNotFoundHookParam param) {

        logger.info("[ZLM HOOK] 流未找到：{}->{}->{}/{}", param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());



            redisCatchStorage.stopPlay(streamInfoForPlayCatch);

            storager.stopPlay(streamInfoForPlayCatch.getDeviceID(), streamInfoForPlayCatch.getChannelId());

            return ret;

         }

         // 录像回放

         StreamInfo streamInfoForPlayBackCatch = redisCatchStorage.queryPlayback(null, null, param.getStream(), null);

         if (streamInfoForPlayBackCatch != null ) {

            if (streamInfoForPlayBackCatch.isPause()) {

               ret.put("close", false);

            }else {

               Device device = deviceService.getDevice(streamInfoForPlayBackCatch.getDeviceID());

               if (device != null) {

                  try {

                     cmder.streamByeCmd(device,streamInfoForPlayBackCatch.getChannelId(),

                           streamInfoForPlayBackCatch.getStream(), null);

                  } catch (InvalidArgumentException | ParseException | SipException |

                         SsrcTransactionNotFoundException e) {

                     logger.error("[无人观看]回放， 发送BYE失败 {}", e.getMessage());

                  }

               }

               redisCatchStorage.stopPlayback(streamInfoForPlayBackCatch.getDeviceID(),

                     streamInfoForPlayBackCatch.getChannelId(), streamInfoForPlayBackCatch.getStream(), null);

            }

            return ret;

         }

         // 录像下载

         StreamInfo streamInfoForDownload = redisCatchStorage.queryDownload(null, null, param.getStream(), null);

         // 进行录像下载时无人观看不断流

         if (streamInfoForDownload != null) {

            ret.put("close", false);

            return ret;

         }

      }else {

         // 非国标流 推流/拉流代理

         // 拉流代理

         StreamProxyItem streamProxyItem = streamProxyService.getStreamProxyByAppAndStream(param.getApp(), param.getStream());

         if (streamProxyItem != null ) {

            if (streamProxyItem.isEnable_remove_none_reader()) {

               // 无人观看自动移除

               ret.put("close", true);

               streamProxyService.del(param.getApp(), param.getStream());

               String url = streamProxyItem.getUrl() != null?streamProxyItem.getUrl():streamProxyItem.getSrc_url();

               logger.info("[{}/{}]<-[{}] 拉流代理无人观看已经移除",  param.getApp(), param.getStream(), url);

            }else if (streamProxyItem.isEnable_disable_none_reader()) {

               // 无人观看停用

               ret.put("close", true);

               // 修改数据

               streamProxyService.stop(param.getApp(), param.getStream());

            }else {

               ret.put("close", false);

            }

            return ret;

         }

         // 推流具有主动性，暂时不做处理

//         StreamPushItem streamPushItem = streamPushService.getPush(app, streamId);

//         if (streamPushItem != null) {

//            // TODO 发送停止

//

//         }

      }

      return ret;

   }

	
   /**

    * 流未找到事件，用户可以在此事件触发时，立即去拉流，这样可以实现按需拉流；此事件对回复不敏感。

    *  
    */

   @ResponseBody

   @PostMapping(value = "/on_stream_not_found", produces = "application/json;charset=UTF-8")

   public JSONObject onStreamNotFound(@RequestBody OnStreamNotFoundHookParam param){

      logger.info("[ZLM HOOK] 流未找到：{}->{}->{}/{}" + param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());

      taskExecutor.execute(()->{

         MediaServerItem mediaInfo = mediaServerService.getOne(param.getMediaServerId());

         if (userSetting.isAutoApplyPlay() && mediaInfo != null) {

            if ("rtp".equals(param.getApp())) {

               if (mediaInfo.isRtpEnable()) {

                  String[] s = param.getStream().split("_");

                  if (s.length == 2) {

                     String deviceId = s[0];

                     String channelId = s[1];

                     Device device = redisCatchStorage.getDevice(deviceId);

                     if (device != null) {

                        playService.play(mediaInfo,deviceId, channelId, null, null, null);

                     }

                  }

               }

            }else {

               // 拉流代理

               StreamProxyItem streamProxyByAppAndStream = streamProxyService.getStreamProxyByAppAndStream(param.getApp(), param.getStream());

               if (streamProxyByAppAndStream != null && streamProxyByAppAndStream.isEnable_disable_none_reader()) {

                  streamProxyService.start(param.getApp(), param.getStream());

               }

            }

         }

      });

        DeferredResult<HookResult> defaultResult = new DeferredResult<>();



        MediaServer mediaServer = mediaServerService.getOne(param.getMediaServerId());

        if (!userSetting.isAutoApplyPlay() || mediaServer == null) {

            defaultResult.setResult(new HookResult(ErrorCode.ERROR404.getCode(), ErrorCode.ERROR404.getMsg()));

            return defaultResult;

        }



      JSONObject ret = new JSONObject();

      ret.put("code", 0);

      ret.put("msg", "success");

      return ret;

   }

	
   /**

    * 服务器启动事件，可以用于监听服务器崩溃重启；此事件对回复不敏感。

    *  
    */

   @ResponseBody

   @PostMapping(value = "/on_server_started", produces = "application/json;charset=UTF-8")

   public JSONObject onServerStarted(HttpServletRequest request, @RequestBody JSONObject jsonObject){

        if ("rtp".equals(param.getApp())) {

            String[] s = param.getStream().split("_");

            if ((s.length != 2 && s.length != 4)) {

                defaultResult.setResult(HookResult.SUCCESS());

                return defaultResult;

            }

            String deviceId = s[0];

            String channelId = s[1];

            Device device = redisCatchStorage.getDevice(deviceId);

            if (device == null || !device.isOnLine()) {

                defaultResult.setResult(new HookResult(ErrorCode.ERROR404.getCode(), ErrorCode.ERROR404.getMsg()));

                return defaultResult;

            }

            DeviceChannel deviceChannel = storager.queryChannel(deviceId, channelId);

            if (deviceChannel == null) {

                defaultResult.setResult(new HookResult(ErrorCode.ERROR404.getCode(), ErrorCode.ERROR404.getMsg()));

                return defaultResult;

            }

            if (s.length == 2) {

                logger.info("[ZLM HOOK] 预览流未找到, 发起自动点播：{}->{}->{}/{}", param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());



      jsonObject.put("ip", request.getRemoteAddr());

      ZLMServerConfig zlmServerConfig = JSON.to(ZLMServerConfig.class, jsonObject);

      zlmServerConfig.setIp(request.getRemoteAddr());

      logger.info("[ZLM HOOK] zlm 启动 " + zlmServerConfig.getGeneralMediaServerId());

      taskExecutor.execute(()->{

         List<ZlmHttpHookSubscribe.Event> subscribes = this.subscribe.getSubscribes(HookType.on_server_started);

         if (subscribes != null  && subscribes.size() > 0) {

            for (ZlmHttpHookSubscribe.Event subscribe : subscribes) {

               subscribe.response(null, jsonObject);

            }

         }

         mediaServerService.zlmServerOnline(zlmServerConfig);

      });

                RequestMessage msg = new RequestMessage();

                String key = DeferredResultHolder.CALLBACK_CMD_PLAY + deviceId + channelId;

                boolean exist = resultHolder.exist(key, null);

                msg.setKey(key);

                String uuid = UUID.randomUUID().toString();

                msg.setId(uuid);

                DeferredResult<HookResult> result = new DeferredResult<>(userSetting.getPlayTimeout().longValue());



      JSONObject ret = new JSONObject();

      ret.put("code", 0);

      ret.put("msg", "success");

      return ret;

   }

                result.onTimeout(() -> {

                    logger.info("[ZLM HOOK] 预览流自动点播, 等待超时");

                    msg.setData(new HookResult(ErrorCode.ERROR100.getCode(), "点播超时"));

                    resultHolder.invokeAllResult(msg);

                    inviteStreamService.removeInviteInfoByDeviceAndChannel(InviteSessionType.PLAY, deviceId, channelId);

                    storager.stopPlay(deviceId, channelId);

                });



   /**

    * 发送rtp(startSendRtp)被动关闭时回调

    */

   @ResponseBody

   @PostMapping(value = "/on_send_rtp_stopped", produces = "application/json;charset=UTF-8")

   public JSONObject onSendRtpStopped(HttpServletRequest request, @RequestBody OnSendRtpStoppedHookParam param){

                resultHolder.put(key, uuid, result);



      logger.info("[ZLM HOOK] 发送rtp被动关闭：{}->{}/{}", param.getMediaServerId(), param.getApp(), param.getStream());

                if (!exist) {

                    playService.play(mediaServer, deviceId, channelId, null, (code, message, data) -> {

                        msg.setData(new HookResult(code, message));

                        resultHolder.invokeResult(msg);

                    });

                }

                return result;

            } else if (s.length == 4) {

                // 此时为录像回放， 录像回放格式为> 设备ID_通道ID_开始时间_结束时间

                String startTimeStr = s[2];

                String endTimeStr = s[3];

                if (startTimeStr == null || endTimeStr == null || startTimeStr.length() != 14 || endTimeStr.length() != 14) {

                    defaultResult.setResult(HookResult.SUCCESS());

                    return defaultResult;

                }

                String startTime = DateUtil.urlToyyyy_MM_dd_HH_mm_ss(startTimeStr);

                String endTime = DateUtil.urlToyyyy_MM_dd_HH_mm_ss(endTimeStr);

                logger.info("[ZLM HOOK] 回放流未找到, 发起自动点播：{}->{}->{}/{}-{}-{}",

                        param.getMediaServerId(), param.getSchema(),

                        param.getApp(), param.getStream(),

                        startTime, endTime

                );

                RequestMessage msg = new RequestMessage();

                String key = DeferredResultHolder.CALLBACK_CMD_PLAYBACK + deviceId + channelId;

                boolean exist = resultHolder.exist(key, null);

                msg.setKey(key);

                String uuid = UUID.randomUUID().toString();

                msg.setId(uuid);

                DeferredResult<HookResult> result = new DeferredResult<>(userSetting.getPlayTimeout().longValue());



      JSONObject ret = new JSONObject();

      ret.put("code", 0);

      ret.put("msg", "success");

                result.onTimeout(() -> {

                    logger.info("[ZLM HOOK] 回放流自动点播, 等待超时");

                    // 释放rtpserver

                    msg.setData(new HookResult(ErrorCode.ERROR100.getCode(), "点播超时"));

                    resultHolder.invokeResult(msg);

                });



      // 查找对应的上级推流，发送停止

      if (!"rtp".equals(param.getApp())) {

         return ret;

      }

      taskExecutor.execute(()->{

         List<SendRtpItem> sendRtpItems = redisCatchStorage.querySendRTPServerByStream(param.getStream());

         if (sendRtpItems.size() > 0) {

            for (SendRtpItem sendRtpItem : sendRtpItems) {

               ParentPlatform parentPlatform = storager.queryParentPlatByServerGBId(sendRtpItem.getPlatformId());

               try {

                  commanderFroPlatform.streamByeCmd(parentPlatform, sendRtpItem.getCallId());

               } catch (SipException | InvalidArgumentException | ParseException e) {

                  logger.error("[命令发送失败] 国标级联 发送BYE: {}", e.getMessage());

               }

               redisCatchStorage.deleteSendRTPServer(parentPlatform.getServerGBId(), sendRtpItem.getChannelId(),

                     sendRtpItem.getCallId(), sendRtpItem.getStreamId());

            }

         }

      });

                resultHolder.put(key, uuid, result);



                if (!exist) {

                    SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServer, param.getStream(), null,

                            device.isSsrcCheck(), true, 0, false, false, device.getStreamModeForParam());

                    playService.playBack(mediaServer, ssrcInfo, deviceId, channelId, startTime, endTime, (code, message, data) -> {

                        msg.setData(new HookResult(code, message));

                        resultHolder.invokeResult(msg);

                    });

                }

                return result;

            } else {

                defaultResult.setResult(HookResult.SUCCESS());

                return defaultResult;

            }



      return ret;

   }

        } else {

            // 拉流代理

            StreamProxyItem streamProxyByAppAndStream = streamProxyService.getStreamProxyByAppAndStream(param.getApp(), param.getStream());

            if (streamProxyByAppAndStream != null && streamProxyByAppAndStream.isEnableDisableNoneReader()) {

                streamProxyService.start(param.getApp(), param.getStream());

            }

            DeferredResult<HookResult> result = new DeferredResult<>();

            result.setResult(HookResult.SUCCESS());

            return result;

        }

    }



   /**

    * rtpServer收流超时

    */

   @ResponseBody

   @PostMapping(value = "/on_rtp_server_timeout", produces = "application/json;charset=UTF-8")

   public JSONObject onRtpServerTimeout(HttpServletRequest request, @RequestBody OnRtpServerTimeoutHookParam param){

      logger.info("[ZLM HOOK] rtpServer收流超时：{}->{}({})", param.getMediaServerId(), param.getStream_id(), param.getSsrc());

    /**

     * 服务器启动事件，可以用于监听服务器崩溃重启；此事件对回复不敏感。

     */

    @ResponseBody

    @PostMapping(value = "/on_server_started", produces = "application/json;charset=UTF-8")

    public HookResult onServerStarted(HttpServletRequest request, @RequestBody JSONObject jsonObject) {



      JSONObject ret = new JSONObject();

      ret.put("code", 0);

      ret.put("msg", "success");

        jsonObject.put("ip", request.getRemoteAddr());

        ZLMServerConfig zlmServerConfig = JSON.to(ZLMServerConfig.class, jsonObject);

        zlmServerConfig.setIp(request.getRemoteAddr());

        logger.info("[ZLM HOOK] zlm 启动 " + zlmServerConfig.getGeneralMediaServerId());

        taskExecutor.execute(() -> {

            List<ZlmHttpHookSubscribe.Event> subscribes = this.subscribe.getSubscribes(HookType.on_server_started);

            if (subscribes != null && !subscribes.isEmpty()) {

                for (ZlmHttpHookSubscribe.Event subscribe : subscribes) {

                    subscribe.response(null, zlmServerConfig);

                }

            }

        });

        try {

            HookZlmServerStartEvent event = new HookZlmServerStartEvent(this);

            MediaServer mediaServerItem = mediaServerService.getOne(zlmServerConfig.getMediaServerId());

            if (mediaServerItem != null) {

                event.setMediaServerItem(mediaServerItem);

                applicationEventPublisher.publishEvent(event);

            }

        }catch (Exception e) {

            logger.info("[ZLM-HOOK-ZLM启动] 发送通知失败 ", e);

        }



      taskExecutor.execute(()->{

         JSONObject json = (JSONObject) JSON.toJSON(param);

         List<ZlmHttpHookSubscribe.Event> subscribes = this.subscribe.getSubscribes(HookType.on_rtp_server_timeout);

         if (subscribes != null  && subscribes.size() > 0) {

            for (ZlmHttpHookSubscribe.Event subscribe : subscribes) {

               subscribe.response(null, json);

            }

         }

      });

        return HookResult.SUCCESS();

    }



      return ret;

   }

    /**

     * 发送rtp(startSendRtp)被动关闭时回调

     */

    @ResponseBody

    @PostMapping(value = "/on_send_rtp_stopped", produces = "application/json;charset=UTF-8")

    public HookResult onSendRtpStopped(HttpServletRequest request, @RequestBody OnSendRtpStoppedHookParam param) {



   private Map<String, String> urlParamToMap(String params) {

      HashMap<String, String> map = new HashMap<>();

      if (ObjectUtils.isEmpty(params)) {

         return map;

      }

      String[] paramsArray = params.split("&");

      if (paramsArray.length == 0) {

         return map;

      }

      for (String param : paramsArray) {

         String[] paramArray = param.split("=");

         if (paramArray.length == 2){

            map.put(paramArray[0], paramArray[1]);

         }

      }

      return map;

   }

        logger.info("[ZLM HOOK] rtp发送关闭：{}->{}/{}", param.getMediaServerId(), param.getApp(), param.getStream());



        // 查找对应的上级推流，发送停止

        if (!"rtp".equals(param.getApp())) {

            return HookResult.SUCCESS();

        }

        taskExecutor.execute(() -> {

            List<SendRtpItem> sendRtpItems = redisCatchStorage.querySendRTPServerByStream(param.getStream());

            if (sendRtpItems.size() > 0) {

                for (SendRtpItem sendRtpItem : sendRtpItems) {

                    ParentPlatform parentPlatform = storager.queryParentPlatByServerGBId(sendRtpItem.getPlatformId());

                    ssrcFactory.releaseSsrc(sendRtpItem.getMediaServerId(), sendRtpItem.getSsrc());

                    try {

                        commanderFroPlatform.streamByeCmd(parentPlatform, sendRtpItem.getCallId());

                    } catch (SipException | InvalidArgumentException | ParseException e) {

                        logger.error("[命令发送失败] 国标级联 发送BYE: {}", e.getMessage());

                    }

                    redisCatchStorage.deleteSendRTPServer(parentPlatform.getServerGBId(), sendRtpItem.getChannelId(),

                            sendRtpItem.getCallId(), sendRtpItem.getStream());

                }

            }

        });



        return HookResult.SUCCESS();

    }



    /**

     * rtpServer收流超时

     */

    @ResponseBody

    @PostMapping(value = "/on_rtp_server_timeout", produces = "application/json;charset=UTF-8")

    public HookResult onRtpServerTimeout(@RequestBody OnRtpServerTimeoutHookParam

            param) {

        logger.info("[ZLM HOOK] rtpServer收流超时：{}->{}({})", param.getMediaServerId(), param.getStream_id(), param.getSsrc());



        taskExecutor.execute(() -> {

            List<ZlmHttpHookSubscribe.Event> subscribes = this.subscribe.getSubscribes(HookType.on_rtp_server_timeout);

            if (subscribes != null && !subscribes.isEmpty()) {

                for (ZlmHttpHookSubscribe.Event subscribe : subscribes) {

                    subscribe.response(null, param);

                }

            }

        });



        return HookResult.SUCCESS();

    }



    /**

     * 录像完成事件

     */

    @ResponseBody

    @PostMapping(value = "/on_record_mp4", produces = "application/json;charset=UTF-8")

    public HookResult onRecordMp4(HttpServletRequest request, @RequestBody OnRecordMp4HookParam param) {

        logger.info("[ZLM HOOK] 录像完成事件：{}->{}", param.getMediaServerId(), param.getFile_path());



        taskExecutor.execute(() -> {

            List<ZlmHttpHookSubscribe.Event> subscribes = this.subscribe.getSubscribes(HookType.on_record_mp4);

            if (subscribes != null && !subscribes.isEmpty()) {

                for (ZlmHttpHookSubscribe.Event subscribe : subscribes) {

                    subscribe.response(null, param);

                }

            }

            cloudRecordService.addRecord(param);



        });



        return HookResult.SUCCESS();

    }



    private Map<String, String> urlParamToMap(String params) {

        HashMap<String, String> map = new HashMap<>();

        if (ObjectUtils.isEmpty(params)) {

            return map;

        }

        String[] paramsArray = params.split("&");

        if (paramsArray.length == 0) {

            return map;

        }

        for (String param : paramsArray) {

            String[] paramArray = param.split("=");

            if (paramArray.length == 2) {

                map.put(paramArray[0], paramArray[1]);

            }

        }

        return map;

    }

}