优化媒体节点服务的代码结构

648540858

2024-03-23 c1ac16bf620d09a94a0cfe184cbe1c9cb531a01b

优化媒体节点服务的代码结构

 src/main/java/com/genersoft/iot/vmp/media/abl/ABLHttpHookListener.java

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package com.genersoft.iot.vmp.media.abl;

import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.common.InviteInfo;
import com.genersoft.iot.vmp.common.InviteSessionType;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.common.VideoManagerConstants;
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.event.subscribe.catalog.CatalogEvent;
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.media.abl.event.HookAblServerKeepaliveEvent;
import com.genersoft.iot.vmp.media.bean.MediaInfo;
import com.genersoft.iot.vmp.media.service.IMediaServerService;
import com.genersoft.iot.vmp.media.zlm.ZLMMediaListManager;
import com.genersoft.iot.vmp.media.zlm.ZlmHttpHookSubscribe;
import com.genersoft.iot.vmp.media.zlm.dto.*;
import com.genersoft.iot.vmp.media.zlm.dto.hook.*;
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 com.genersoft.iot.vmp.vmanager.bean.OtherPsSendInfo;
import com.genersoft.iot.vmp.vmanager.bean.OtherRtpSendInfo;
import com.genersoft.iot.vmp.vmanager.bean.StreamContent;
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;
import javax.sip.SipException;
import java.text.ParseException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.UUID;

/**
 * ABL服务Hook事件
 */
@RestController
@RequestMapping("/index/hook")
public class ABLHttpHookListener {

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

    @Autowired
    private SIPCommander cmder;

    @Autowired
    private ISIPCommanderForPlatform commanderFroPlatform;

    @Autowired
    private AudioBroadcastManager audioBroadcastManager;

    @Autowired
    private IPlayService playService;

    @Autowired
    private IVideoManagerStorage storager;

    @Autowired
    private IRedisCatchStorage redisCatchStorage;

    @Autowired
    private IInviteStreamService inviteStreamService;

    @Autowired
    private IDeviceService deviceService;

    @Autowired
    private IMediaServerService mediaServerService;

    @Autowired
    private IStreamProxyService streamProxyService;

    @Autowired
    private DeferredResultHolder resultHolder;

    @Autowired
    private IMediaService mediaService;

    @Autowired
    private EventPublisher eventPublisher;

    @Autowired
    private ZLMMediaListManager zlmMediaListManager;

    @Autowired
    private ZlmHttpHookSubscribe subscribe;

    @Autowired
    private UserSetting userSetting;

    @Autowired
    private IUserService userService;

    @Autowired
    private ICloudRecordService cloudRecordService;

    @Autowired
    private VideoStreamSessionManager sessionManager;

    @Autowired
    private SSRCFactory ssrcFactory;

    @Qualifier("taskExecutor")
    @Autowired
    private ThreadPoolTaskExecutor taskExecutor;

    @Autowired
    private RedisTemplate<Object, Object> redisTemplate;

    @Autowired
    private ApplicationEventPublisher applicationEventPublisher;

    /**
     * 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 {
            HookAblServerKeepaliveEvent event = new HookAblServerKeepaliveEvent(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();
    }

    /**
     * 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);
        }
        String mediaServerId = param.getMediaServerId();

        taskExecutor.execute(() -> {
            JSONObject json = (JSONObject) JSON.toJSON(param);
            ZlmHttpHookSubscribe.Event subscribe = this.subscribe.sendNotify(HookType.on_play, json);
            if (subscribe != null) {
                MediaServer mediaInfo = mediaServerService.getOne(mediaServerId);
                if (mediaInfo != null) {
                    subscribe.response(mediaInfo, param);
                }
            }
        });
        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"))) {
                return new HookResult(401, "Unauthorized");
            }
        }

        return HookResult.SUCCESS();
    }

    /**
     * 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) {

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

        logger.info("[ABL HOOK]推流鉴权：{}->{}", param.getMediaServerId(), param);
        // TODO 加快处理速度

        String mediaServerId = json.getString("mediaServerId");
        MediaServer mediaInfo = mediaServerService.getOne(mediaServerId);
        if (mediaInfo == null) {
            return new HookResultForOnPublish(200, "success");
        }
        // 推流鉴权的处理
        if (!"rtp".equals(param.getApp())) {
            StreamProxyItem stream = streamProxyService.getStreamProxyByAppAndStream(param.getApp(), param.getStream());
            if (stream != null) {
                HookResultForOnPublish result = HookResultForOnPublish.SUCCESS();
                result.setEnable_audio(stream.isEnableAudio());
                result.setEnable_mp4(stream.isEnableMp4());
                return result;
            }
            if (userSetting.getPushAuthority()) {
                // 推流鉴权
                if (param.getParams() == null) {
                    logger.info("推流鉴权失败： 缺少必要参数：sign=md5(user表的pushKey)");
                    return new HookResultForOnPublish(401, "Unauthorized");
                }
                Map<String, String> paramMap = urlParamToMap(param.getParams());
                String sign = paramMap.get("sign");
                if (sign == null) {
                    logger.info("推流鉴权失败： 缺少必要参数：sign=md5(user表的pushKey)");
                    return new HookResultForOnPublish(401, "Unauthorized");
                }
                // 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);
                    return new HookResultForOnPublish(401, "Unauthorized");
                }
                StreamAuthorityInfo streamAuthorityInfo = StreamAuthorityInfo.getInstanceByHook(param);
                streamAuthorityInfo.setCallId(callId);
                streamAuthorityInfo.setSign(sign);
                // 鉴权通过
                redisCatchStorage.updateStreamAuthorityInfo(param.getApp(), param.getStream(), streamAuthorityInfo);
            }
        } else {
            zlmMediaListManager.sendStreamEvent(param.getApp(), param.getStream(), param.getMediaServerId());
        }


        HookResultForOnPublish result = HookResultForOnPublish.SUCCESS();
        result.setEnable_audio(true);
        taskExecutor.execute(() -> {
            ZlmHttpHookSubscribe.Event subscribe = this.subscribe.sendNotify(HookType.on_publish, json);
            if (subscribe != null) {
                subscribe.response(mediaInfo, param);
            }
        });

        // 是否录像
        if ("rtp".equals(param.getApp())) {
            result.setEnable_mp4(userSetting.getRecordSip());
        } else {
            result.setEnable_mp4(userSetting.isRecordPushLive());
        }
        // 国标流
        if ("rtp".equals(param.getApp())) {

            InviteInfo inviteInfo = inviteStreamService.getInviteInfoByStream(null, param.getStream());

            // 单端口模式下修改流 ID
            if (!mediaInfo.isRtpEnable() && inviteInfo == null) {
                String ssrc = String.format("%010d", Long.parseLong(param.getStream(), 16));
                inviteInfo = inviteStreamService.getInviteInfoBySSRC(ssrc);
                if (inviteInfo != null) {
                    result.setStream_replace(inviteInfo.getStream());
                    logger.info("[ABL HOOK]推流鉴权 stream: {} 替换为 {}", param.getStream(), inviteInfo.getStream());
                }
            }

            // 设置音频信息及录制信息
            List<SsrcTransaction> ssrcTransactionForAll = sessionManager.getSsrcTransactionForAll(null, null, null, param.getStream());
            if (ssrcTransactionForAll != null && ssrcTransactionForAll.size() == 1) {

                // 为录制国标模拟一个鉴权信息, 方便后续写入录像文件时使用
                StreamAuthorityInfo streamAuthorityInfo = StreamAuthorityInfo.getInstanceByHook(param);
                streamAuthorityInfo.setApp(param.getApp());
                streamAuthorityInfo.setStream(ssrcTransactionForAll.get(0).getStream());
                streamAuthorityInfo.setCallId(ssrcTransactionForAll.get(0).getSipTransactionInfo().getCallId());

                redisCatchStorage.updateStreamAuthorityInfo(param.getApp(), ssrcTransactionForAll.get(0).getStream(), streamAuthorityInfo);

                String deviceId = ssrcTransactionForAll.get(0).getDeviceId();
                String channelId = ssrcTransactionForAll.get(0).getChannelId();
                DeviceChannel deviceChannel = storager.queryChannel(deviceId, channelId);
                if (deviceChannel != null) {
                    result.setEnable_audio(deviceChannel.isHasAudio());
                }
                // 如果是录像下载就设置视频间隔十秒
                if (ssrcTransactionForAll.get(0).getType() == InviteSessionType.DOWNLOAD) {
                    // 获取录像的总时长，然后设置为这个视频的时长
                    InviteInfo inviteInfoForDownload = inviteStreamService.getInviteInfo(InviteSessionType.DOWNLOAD, deviceId, channelId, param.getStream());
                    if (inviteInfoForDownload != null && inviteInfoForDownload.getStreamInfo() != null) {
                        String startTime = inviteInfoForDownload.getStreamInfo().getStartTime();
                        String endTime = inviteInfoForDownload.getStreamInfo().getEndTime();
                        long difference = DateUtil.getDifference(startTime, endTime) / 1000;
                        result.setMp4_max_second((int) difference);
                        result.setEnable_mp4(true);
                        // 设置为2保证得到的mp4的时长是正常的
                        result.setModify_stamp(2);
                    }
                }
                // 如果是talk对讲，则默认获取声音
                if (ssrcTransactionForAll.get(0).getType() == InviteSessionType.TALK) {
                    result.setEnable_audio(true);
                }
            }
        } else if (param.getApp().equals("broadcast")) {
            result.setEnable_audio(true);
        } else if (param.getApp().equals("talk")) {
            result.setEnable_audio(true);
        }
        if (param.getApp().equalsIgnoreCase("rtp")) {
            String receiveKey = VideoManagerConstants.WVP_OTHER_RECEIVE_RTP_INFO + userSetting.getServerId() + "_" + param.getStream();
            OtherRtpSendInfo otherRtpSendInfo = (OtherRtpSendInfo) redisTemplate.opsForValue().get(receiveKey);

            String receiveKeyForPS = VideoManagerConstants.WVP_OTHER_RECEIVE_PS_INFO + userSetting.getServerId() + "_" + param.getStream();
            OtherPsSendInfo otherPsSendInfo = (OtherPsSendInfo) redisTemplate.opsForValue().get(receiveKeyForPS);
            if (otherRtpSendInfo != null || otherPsSendInfo != null) {
                result.setEnable_mp4(true);
            }
        }
        logger.info("[ABL HOOK]推流鉴权 响应：{}->{}->>>>{}", param.getMediaServerId(), param, result);
        return result;
    }


    /**
     * 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) {

        if (param.isRegist()) {
            logger.info("[ABL HOOK] 流注册, {}->{}->{}/{}", param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());
        } else {
            logger.info("[ABL HOOK] 流注销, {}->{}->{}/{}", param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());
        }

        JSONObject json = (JSONObject) JSON.toJSON(param);
        taskExecutor.execute(() -> {
            ZlmHttpHookSubscribe.Event subscribe = this.subscribe.sendNotify(HookType.on_stream_changed, json);
            MediaServer mediaInfo = mediaServerService.getOne(param.getMediaServerId());
            if (mediaInfo == null) {
                logger.info("[ABL HOOK] 流变化未找到ABL, {}", param.getMediaServerId());
                return;
            }
            if (subscribe != null) {
                subscribe.response(mediaInfo, param);
            }

            // TODO 重构此处逻辑
            if (param.isRegist()) {
                // 处理流注册的鉴权信息， 流注销这里不再删除鉴权信息，下次来了新的鉴权信息会对就的进行覆盖
                if (param.getOriginType() == OriginType.RTMP_PUSH.ordinal()
                        || param.getOriginType() == OriginType.RTSP_PUSH.ordinal()
                        || param.getOriginType() == OriginType.RTC_PUSH.ordinal()) {
                    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);
                }
            }
            if ("rtsp".equals(param.getSchema())) {
                logger.info("流变化：注册->{}, app->{}, stream->{}", param.isRegist(), param.getApp(), param.getStream());
                if (param.isRegist()) {
                    mediaServerService.addCount(param.getMediaServerId());
                } else {
                    mediaServerService.removeCount(param.getMediaServerId());
                }

                int updateStatusResult = streamProxyService.updateStatus(param.isRegist(), param.getApp(), param.getStream());
                if (updateStatusResult > 0) {

                }

                if ("rtp".equals(param.getApp()) && !param.isRegist()) {
                    InviteInfo inviteInfo = inviteStreamService.getInviteInfoByStream(null, param.getStream());
                    if (inviteInfo != null && (inviteInfo.getType() == InviteSessionType.PLAY || inviteInfo.getType() == InviteSessionType.PLAYBACK)) {
                        inviteStreamService.removeInviteInfo(inviteInfo);
                        storager.stopPlay(inviteInfo.getDeviceId(), inviteInfo.getChannelId());
                    }
                } else if ("broadcast".equals(param.getApp())) {
                    // 语音对讲推流  stream需要满足格式deviceId_channelId
                    if (param.getStream().indexOf("_") > 0) {
                        String[] streamArray = param.getStream().split("_");
                        if (streamArray.length == 2) {
                            String deviceId = streamArray[0];
                            String channelId = streamArray[1];
                            Device device = deviceService.getDevice(deviceId);
                            if (device != null) {
                                if (param.isRegist()) {
                                    if (audioBroadcastManager.exit(deviceId, channelId)) {
                                        playService.stopAudioBroadcast(deviceId, channelId);
                                    }
                                    // 开启语音对讲通道
                                    try {
                                        playService.audioBroadcastCmd(device, channelId, mediaInfo, param.getApp(), param.getStream(), 60, false, (msg) -> {
                                            logger.info("[语音对讲] 通道建立成功, device: {}, channel: {}", deviceId, channelId);
                                        });
                                    } catch (InvalidArgumentException | ParseException | SipException e) {
                                        logger.error("[命令发送失败] 语音对讲: {}", e.getMessage());
                                    }
                                } else {
                                    // 流注销
                                    playService.stopAudioBroadcast(deviceId, channelId);
                                }
                            } else {
                                logger.info("[语音对讲] 未找到设备：{}", deviceId);
                            }
                        }
                    }
                } else if ("talk".equals(param.getApp())) {
                    // 语音对讲推流  stream需要满足格式deviceId_channelId
                    if (param.getStream().indexOf("_") > 0) {
                        String[] streamArray = param.getStream().split("_");
                        if (streamArray.length == 2) {
                            String deviceId = streamArray[0];
                            String channelId = streamArray[1];
                            Device device = deviceService.getDevice(deviceId);
                            if (device != null) {
                                if (param.isRegist()) {
                                    if (audioBroadcastManager.exit(deviceId, channelId)) {
                                        playService.stopAudioBroadcast(deviceId, channelId);
                                    }
                                    // 开启语音对讲通道
                                    playService.talkCmd(device, channelId, mediaInfo, param.getStream(), (msg) -> {
                                        logger.info("[语音对讲] 通道建立成功, device: {}, channel: {}", deviceId, channelId);
                                    });
                                } else {
                                    // 流注销
                                    playService.stopTalk(device, channelId, param.isRegist());
                                }
                            } else {
                                logger.info("[语音对讲] 未找到设备：{}", deviceId);
                            }
                        }
                    }

                } else {
                    if (!"rtp".equals(param.getApp())) {
                        String type = OriginType.values()[param.getOriginType()].getType();
                        if (param.isRegist()) {
                            StreamAuthorityInfo streamAuthorityInfo = redisCatchStorage.getStreamAuthorityInfo(
                                    param.getApp(), param.getStream());
                            String callId = null;
                            if (streamAuthorityInfo != null) {
                                callId = streamAuthorityInfo.getCallId();
                            }
                            StreamInfo streamInfoByAppAndStream = mediaService.getStreamInfoByAppAndStream(mediaInfo,
                                    param.getApp(), param.getStream(), MediaInfo.getInstance(param), callId);
                            param.setStreamInfo(new StreamContent(streamInfoByAppAndStream));
                            redisCatchStorage.addStream(mediaInfo, 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);

                                // 冗余数据，自己系统中自用
                                redisCatchStorage.addPushListItem(param.getApp(), param.getStream(), 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(mediaInfo.getId(), type, param.getApp(), param.getStream());
                                if ("PUSH".equalsIgnoreCase(type)) {
                                    // 冗余数据，自己系统中自用
                                    redisCatchStorage.removePushListItem(param.getApp(), param.getStream(), param.getMediaServerId());
                                }
                            }
                            GbStream gbStream = storager.getGbStream(param.getApp(), param.getStream());
                            if (gbStream != null) {
//                                    eventPublisher.catalogEventPublishForStream(null, gbStream, CatalogEvent.OFF);
                            }
                            zlmMediaListManager.removeMedia(param.getApp(), param.getStream());
                        }
                        GbStream gbStream = storager.getGbStream(param.getApp(), param.getStream());
                        if (gbStream != null) {
                            if (userSetting.isUsePushingAsStatus()) {
                                eventPublisher.catalogEventPublishForStream(null, gbStream, param.isRegist() ? CatalogEvent.ON : CatalogEvent.OFF);
                            }
                        }
                        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.isEmpty()) {
                        for (SendRtpItem sendRtpItem : sendRtpItems) {
                            if (sendRtpItem != null && sendRtpItem.getApp().equals(param.getApp())) {
                                String platformId = sendRtpItem.getPlatformId();
                                ParentPlatform platform = storager.queryParentPlatByServerGBId(platformId);
                                Device device = deviceService.getDevice(platformId);

                                try {
                                    if (platform != null) {
                                        commanderFroPlatform.streamByeCmd(platform, sendRtpItem);
                                        redisCatchStorage.deleteSendRTPServer(platformId, sendRtpItem.getChannelId(),
                                                sendRtpItem.getCallId(), sendRtpItem.getStream());
                                    } else {
                                        cmder.streamByeCmd(device, sendRtpItem.getChannelId(), param.getStream(), sendRtpItem.getCallId());
                                        if (sendRtpItem.getPlayType().equals(InviteStreamType.BROADCAST)
                                                || sendRtpItem.getPlayType().equals(InviteStreamType.TALK)) {
                                            AudioBroadcastCatch audioBroadcastCatch = audioBroadcastManager.get(sendRtpItem.getDeviceId(), sendRtpItem.getChannelId());
                                            if (audioBroadcastCatch != null) {
                                                // 来自上级平台的停止对讲
                                                logger.info("[停止对讲] 来自上级，平台：{}, 通道：{}", sendRtpItem.getDeviceId(), sendRtpItem.getChannelId());
                                                audioBroadcastManager.del(sendRtpItem.getDeviceId(), sendRtpItem.getChannelId());
                                            }
                                        }
                                    }
                                } catch (SipException | InvalidArgumentException | ParseException |
                                         SsrcTransactionNotFoundException e) {
                                    logger.error("[命令发送失败] 发送BYE: {}", e.getMessage());
                                }
                            }
                        }
                    }
                }
            }
        });
        return HookResult.SUCCESS();
    }

    /**
     * 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) {

        logger.info("[ABL HOOK]流无人观看：{}->{}->{}/{}", param.getMediaServerId(), param.getSchema(),
                param.getApp(), param.getStream());
        JSONObject ret = new JSONObject();
        ret.put("code", 0);
        // 国标类型的流
        if ("rtp".equals(param.getApp())) {
            ret.put("close", userSetting.getStreamOnDemand());
            // 国标流， 点播/录像回放/录像下载
            InviteInfo inviteInfo = inviteStreamService.getInviteInfoByStream(null, param.getStream());
            // 点播
            if (inviteInfo != null) {
                // 录像下载
                if (inviteInfo.getType() == InviteSessionType.DOWNLOAD) {
                    ret.put("close", false);
                    return ret;
                }
                // 收到无人观看说明流也没有在往上级推送
                if (redisCatchStorage.isChannelSendingRTP(inviteInfo.getChannelId())) {
                    List<SendRtpItem> sendRtpItems = redisCatchStorage.querySendRTPServerByChannelId(
                            inviteInfo.getChannelId());
                    if (!sendRtpItems.isEmpty()) {
                        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.getStream());
                            if (InviteStreamType.PUSH == sendRtpItem.getPlayType()) {
                                MessageForPushChannel messageForPushChannel = MessageForPushChannel.getInstance(0,
                                        sendRtpItem.getApp(), sendRtpItem.getStream(), sendRtpItem.getChannelId(),
                                        sendRtpItem.getPlatformId(), parentPlatform.getName(), userSetting.getServerId(), sendRtpItem.getMediaServerId());
                                messageForPushChannel.setPlatFormIndex(parentPlatform.getId());
                                redisCatchStorage.sendPlatformStopPlayMsg(messageForPushChannel);
                            }
                        }
                    }
                }
                Device device = deviceService.getDevice(inviteInfo.getDeviceId());
                if (device != null) {
                    try {
                        // 多查询一次防止已经被处理了
                        InviteInfo info = inviteStreamService.getInviteInfo(inviteInfo.getType(),
                                inviteInfo.getDeviceId(), inviteInfo.getChannelId(), inviteInfo.getStream());
                        if (info != null) {
                            cmder.streamByeCmd(device, inviteInfo.getChannelId(),
                                    inviteInfo.getStream(), null);
                        } else {
                            logger.info("[无人观看] 未找到设备的点播信息： {}， 流：{}", inviteInfo.getDeviceId(), param.getStream());
                        }
                    } catch (InvalidArgumentException | ParseException | SipException |
                             SsrcTransactionNotFoundException e) {
                        logger.error("[无人观看]点播， 发送BYE失败 {}", e.getMessage());
                    }
                } else {
                    logger.info("[无人观看] 未找到设备： {}，流：{}", inviteInfo.getDeviceId(), param.getStream());
                }

                inviteStreamService.removeInviteInfo(inviteInfo.getType(), inviteInfo.getDeviceId(),
                        inviteInfo.getChannelId(), inviteInfo.getStream());
                storager.stopPlay(inviteInfo.getDeviceId(), inviteInfo.getChannelId());
                return ret;
            }
            SendRtpItem sendRtpItem = redisCatchStorage.querySendRTPServer(null, null, param.getStream(), null);
            if (sendRtpItem != null && "talk".equals(sendRtpItem.getApp())) {
                ret.put("close", false);
                return ret;
            }
        } else if ("talk".equals(param.getApp()) || "broadcast".equals(param.getApp())) {
            ret.put("close", false);
        } 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.isEnableRemoveNoneReader()) {
                    // 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.getSrcUrl();
                    logger.info("[{}/{}]<-[{}] 拉流代理无人观看已经移除", param.getApp(), param.getStream(), url);
                } else if (streamProxyItem.isEnableDisableNoneReader()) {
                    // 无人观看停用
                    ret.put("close", true);
                    // 修改数据
                    streamProxyService.stop(param.getApp(), param.getStream());
                } else {
                    // 无人观看不做处理
                    ret.put("close", false);
                }
                return ret;
            }
            // TODO 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 DeferredResult<HookResult> onStreamNotFound(@RequestBody OnStreamNotFoundHookParam param) {
        logger.info("[ABL HOOK] 流未找到：{}->{}->{}/{}", param.getMediaServerId(), param.getSchema(), param.getApp(), param.getStream());

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

        MediaServer mediaInfo = mediaServerService.getOne(param.getMediaServerId());
        if (!userSetting.isAutoApplyPlay() || mediaInfo == null) {
            defaultResult.setResult(new HookResult(ErrorCode.ERROR404.getCode(), ErrorCode.ERROR404.getMsg()));
            return defaultResult;
        }

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

                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());

                result.onTimeout(() -> {
                    logger.info("[ABL 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);
                });

                resultHolder.put(key, uuid, result);

                if (!exist) {
                    playService.play(mediaInfo, 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("[ABL 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());

                result.onTimeout(() -> {
                    logger.info("[ABL 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);
                });

                resultHolder.put(key, uuid, result);

                if (!exist) {
                    SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaInfo, param.getStream(), null,
                            device.isSsrcCheck(), true, 0, false, false, device.getStreamModeForParam());
                    playService.playBack(mediaInfo, 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;
            }

        } 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;
        }
    }

    /**
     * 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.put("ip", request.getRemoteAddr());
        ZLMServerConfig zlmServerConfig = JSON.to(ZLMServerConfig.class, jsonObject);
        zlmServerConfig.setIp(request.getRemoteAddr());
        logger.info("[ABL HOOK] ABL 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("[ABL-HOOK-ABL启动] 发送通知失败 ", e);
        }

        return HookResult.SUCCESS();
    }

    /**
     * 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) {

        logger.info("[ABL 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("[ABL 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("[AB 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;
    }
}

 src/main/java/com/genersoft/iot/vmp/media/abl/ABLMediaServerStatusManger.java

New file
@@ -0,0 +1,305 @@
package com.genersoft.iot.vmp.media.abl;

import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONArray;
import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.conf.DynamicTask;
import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.media.abl.bean.AblServerConfig;
import com.genersoft.iot.vmp.media.abl.event.HookAblServerKeepaliveEvent;
import com.genersoft.iot.vmp.media.abl.event.HookAblServerStartEvent;
import com.genersoft.iot.vmp.media.event.MediaServerChangeEvent;
import com.genersoft.iot.vmp.media.event.MediaServerDeleteEvent;
import com.genersoft.iot.vmp.media.service.IMediaServerService;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServer;
import com.genersoft.iot.vmp.media.zlm.dto.ZLMServerConfig;
import com.genersoft.iot.vmp.media.zlm.event.HookZlmServerKeepaliveEvent;
import com.genersoft.iot.vmp.media.zlm.event.HookZlmServerStartEvent;
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.context.event.EventListener;
import org.springframework.scheduling.annotation.Async;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import org.springframework.util.ObjectUtils;

import java.io.File;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;
import java.util.concurrent.ConcurrentHashMap;

/**
 * 管理zlm流媒体节点的状态
 */
@Component
public class ABLMediaServerStatusManger {

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

    private final Map<Object, MediaServer> offlineABLPrimaryMap = new ConcurrentHashMap<>();
    private final Map<Object, MediaServer> offlineAblsecondaryMap = new ConcurrentHashMap<>();
    private final Map<Object, Long> offlineAblTimeMap = new ConcurrentHashMap<>();

    @Autowired
    private ABLRESTfulUtils ablResTfulUtils;

    @Autowired
    private IMediaServerService mediaServerService;

    @Autowired
    private DynamicTask dynamicTask;

    @Value("${server.ssl.enabled:false}")
    private boolean sslEnabled;

    @Value("${server.port}")
    private Integer serverPort;

    @Autowired
    private UserSetting userSetting;

    private final String type = "abl";

    @Async("taskExecutor")
    @EventListener
    public void onApplicationEvent(MediaServerChangeEvent event) {
        if (event.getMediaServerItemList() == null
                || event.getMediaServerItemList().isEmpty()) {
            return;
        }
        for (MediaServer mediaServerItem : event.getMediaServerItemList()) {
            if (!type.equals(mediaServerItem.getType())) {
                continue;
            }
            logger.info("[ABL-添加待上线节点] ID：" + mediaServerItem.getId());
            offlineABLPrimaryMap.put(mediaServerItem.getId(), mediaServerItem);
            offlineAblTimeMap.put(mediaServerItem.getId(), System.currentTimeMillis());
        }
    }

    @Async("taskExecutor")
    @EventListener
    public void onApplicationEvent(HookAblServerStartEvent event) {
        if (event.getMediaServerItem() == null
                || !type.equals(event.getMediaServerItem().getType())
                || event.getMediaServerItem().isStatus()) {
            return;
        }
        MediaServer serverItem = mediaServerService.getOne(event.getMediaServerItem().getId());
        if (serverItem == null) {
            return;
        }
        logger.info("[ABL-HOOK事件-服务启动] ID：" + event.getMediaServerItem().getId());
        online(serverItem, null);
    }

    @Async("taskExecutor")
    @EventListener
    public void onApplicationEvent(HookAblServerKeepaliveEvent event) {
        if (event.getMediaServerItem() == null) {
            return;
        }
        MediaServer serverItem = mediaServerService.getOne(event.getMediaServerItem().getId());
        if (serverItem == null) {
            return;
        }
        logger.info("[ABL-HOOK事件-心跳] ID：" + event.getMediaServerItem().getId());
        online(serverItem, null);
    }

    @Async("taskExecutor")
    @EventListener
    public void onApplicationEvent(MediaServerDeleteEvent event) {
        if (event.getMediaServerId() == null) {
            return;
        }
        logger.info("[ABL-节点被移除] ID：" + event.getMediaServerId());
        offlineABLPrimaryMap.remove(event.getMediaServerId());
        offlineAblsecondaryMap.remove(event.getMediaServerId());
        offlineAblTimeMap.remove(event.getMediaServerId());
    }

    @Scheduled(fixedDelay = 10*1000)   //每隔10秒检查一次
    public void execute(){
        // 初次加入的离线节点会在30分钟内，每间隔十秒尝试一次，30分钟后如果仍然没有上线，则每隔30分钟尝试一次连接
        if (offlineABLPrimaryMap.isEmpty() && offlineAblsecondaryMap.isEmpty()) {
            return;
        }
        if (!offlineABLPrimaryMap.isEmpty()) {
            for (MediaServer mediaServerItem : offlineABLPrimaryMap.values()) {
                if (offlineAblTimeMap.get(mediaServerItem.getId()) <  System.currentTimeMillis() - 30*60*1000) {
                    offlineAblsecondaryMap.put(mediaServerItem.getId(), mediaServerItem);
                    offlineABLPrimaryMap.remove(mediaServerItem.getId());
                    continue;
                }
                logger.info("[ABL-尝试连接] ID：{}, 地址： {}:{}", mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
                JSONObject responseJson = ablResTfulUtils.getMediaServerConfig(mediaServerItem);
                AblServerConfig ablServerConfig = null;
                if (responseJson == null) {
                    logger.info("[ABL-尝试连接]失败, ID：{}, 地址： {}:{}", mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
                    continue;
                }
                JSONArray data = responseJson.getJSONArray("data");
                if (data == null || data.isEmpty()) {
                    logger.info("[ABL-尝试连接]失败, ID：{}, 地址： {}:{}", mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
                }else {
                    ablServerConfig = JSON.parseObject(JSON.toJSONString(data.get(0)), AblServerConfig.class);
                    initPort(mediaServerItem, ablServerConfig);
                    online(mediaServerItem, ablServerConfig);
                }
            }
        }
        if (!offlineAblsecondaryMap.isEmpty()) {
            for (MediaServer mediaServerItem : offlineAblsecondaryMap.values()) {
                if (offlineAblTimeMap.get(mediaServerItem.getId()) <  System.currentTimeMillis() - 30*60*1000) {
                    continue;
                }
                logger.info("[ABL-尝试连接] ID：{}, 地址： {}:{}", mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
                JSONObject responseJson = ablResTfulUtils.getMediaServerConfig(mediaServerItem);
                ZLMServerConfig zlmServerConfig = null;
                if (responseJson == null) {
                    logger.info("[ABL-尝试连接]失败, ID：{}, 地址： {}:{}", mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
                    offlineAblTimeMap.put(mediaServerItem.getId(), System.currentTimeMillis());
                    continue;
                }
                JSONArray data = responseJson.getJSONArray("data");
                if (data == null || data.isEmpty()) {
                    logger.info("[ABL-尝试连接]失败, ID：{}, 地址： {}:{}", mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
                    offlineAblTimeMap.put(mediaServerItem.getId(), System.currentTimeMillis());
                }else {
                    zlmServerConfig = JSON.parseObject(JSON.toJSONString(data.get(0)), ZLMServerConfig.class);
                    initPort(mediaServerItem, zlmServerConfig);
                    online(mediaServerItem, zlmServerConfig);
                }
            }
        }
    }

    private void online(MediaServer mediaServerItem, AblServerConfig config) {
        offlineABLPrimaryMap.remove(mediaServerItem.getId());
        offlineAblsecondaryMap.remove(mediaServerItem.getId());
        offlineAblTimeMap.remove(mediaServerItem.getId());
        if (!mediaServerItem.isStatus()) {
            logger.info("[ABL-连接成功] ID：{}, 地址： {}:{}", mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
            mediaServerItem.setStatus(true);
            mediaServerItem.setHookAliveInterval(10F);
            mediaServerService.update(mediaServerItem);
            if(mediaServerItem.isAutoConfig()) {
                if (config == null) {
                    JSONObject responseJSON = ablResTfulUtils.getMediaServerConfig(mediaServerItem);
                    JSONArray data = responseJSON.getJSONArray("data");
                    if (data != null && !data.isEmpty()) {
                        config = JSON.parseObject(JSON.toJSONString(data.get(0)), AblServerConfig.class);
                    }
                }
                if (config != null) {
                    initPort(mediaServerItem, config);
                    setZLMConfig(mediaServerItem, "0".equals(config.getHookEnable())
                            || !Objects.equals(mediaServerItem.getHookAliveInterval(), config.getHookAliveInterval()));
                }
            }
            mediaServerService.update(mediaServerItem);
        }
        // 设置两次心跳未收到则认为zlm离线
        String key = "ABL-keepalive-" + mediaServerItem.getId();
        dynamicTask.startDelay(key, ()->{
            logger.warn("[ABL-心跳超时] ID：{}", mediaServerItem.getId());
            mediaServerItem.setStatus(false);
            offlineABLPrimaryMap.put(mediaServerItem.getId(), mediaServerItem);
            offlineAblTimeMap.put(mediaServerItem.getId(), System.currentTimeMillis());
            // TODO 发送离线通知
            mediaServerService.update(mediaServerItem);
        }, (int)(mediaServerItem.getHookAliveInterval() * 2 * 1000));
    }
    private void initPort(MediaServer mediaServerItem, AblServerConfig ablServerConfig) {
        // 端口只会从配置中读取一次，一旦自己配置或者读取过了将不在配置
        if (mediaServerItem.getHttpSSlPort() == 0) {
            mediaServerItem.setHttpSSlPort(ablServerConfig.getHttpSSLport());
        }
        if (mediaServerItem.getRtmpPort() == 0) {
            mediaServerItem.setRtmpPort(ablServerConfig.getRtmpPort());
        }
        if (mediaServerItem.getRtmpSSlPort() == 0) {
            mediaServerItem.setRtmpSSlPort(ablServerConfig.getRtmpSslPort());
        }
        if (mediaServerItem.getRtspPort() == 0) {
            mediaServerItem.setRtspPort(ablServerConfig.getRtspPort());
        }
        if (mediaServerItem.getRtspSSLPort() == 0) {
            mediaServerItem.setRtspSSLPort(ablServerConfig.getRtspSSlport());
        }
        if (mediaServerItem.getRtpProxyPort() == 0) {
            mediaServerItem.setRtpProxyPort(ablServerConfig.getRtpProxyPort());
        }
        mediaServerItem.setHookAliveInterval(10F);
    }

    public void setZLMConfig(MediaServer mediaServerItem, boolean restart) {
        logger.info("[媒体服务节点] 正在设置 ：{} -> {}:{}",
                mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
        String protocol = sslEnabled ? "https" : "http";
        String hookPrefix = String.format("%s://%s:%s/index/hook", protocol, mediaServerItem.getHookIp(), serverPort);

        Map<String, Object> param = new HashMap<>();
        param.put("api.secret",mediaServerItem.getSecret()); // -profile:v Baseline
        if (mediaServerItem.getRtspPort() != 0) {
            param.put("ffmpeg.snap", "%s -rtsp_transport tcp -i %s -y -f mjpeg -frames:v 1 %s");
        }
        param.put("hook.enable","1");
        param.put("hook.on_flow_report","");
        param.put("hook.on_play",String.format("%s/on_play", hookPrefix));
        param.put("hook.on_http_access","");
        param.put("hook.on_publish", String.format("%s/on_publish", hookPrefix));
        param.put("hook.on_record_ts","");
        param.put("hook.on_rtsp_auth","");
        param.put("hook.on_rtsp_realm","");
        param.put("hook.on_server_started",String.format("%s/on_server_started", hookPrefix));
        param.put("hook.on_shell_login","");
        param.put("hook.on_stream_changed",String.format("%s/on_stream_changed", hookPrefix));
        param.put("hook.on_stream_none_reader",String.format("%s/on_stream_none_reader", hookPrefix));
        param.put("hook.on_stream_not_found",String.format("%s/on_stream_not_found", hookPrefix));
        param.put("hook.on_server_keepalive",String.format("%s/on_server_keepalive", hookPrefix));
        param.put("hook.on_send_rtp_stopped",String.format("%s/on_send_rtp_stopped", hookPrefix));
        param.put("hook.on_rtp_server_timeout",String.format("%s/on_rtp_server_timeout", hookPrefix));
        param.put("hook.on_record_mp4",String.format("%s/on_record_mp4", hookPrefix));
        param.put("hook.timeoutSec","30");
        param.put("hook.alive_interval", mediaServerItem.getHookAliveInterval());
        // 推流断开后可以在超时时间内重新连接上继续推流，这样播放器会接着播放。
        // 置0关闭此特性(推流断开会导致立即断开播放器)
        // 此参数不应大于播放器超时时间
        // 优化此消息以更快的收到流注销事件
        param.put("protocol.continue_push_ms", "3000" );
        // 最多等待未初始化的Track时间，单位毫秒，超时之后会忽略未初始化的Track, 设置此选项优化那些音频错误的不规范流，
        // 等zlm支持给每个rtpServer设置关闭音频的时候可以不设置此选项
        if (mediaServerItem.isRtpEnable() && !ObjectUtils.isEmpty(mediaServerItem.getRtpPortRange())) {
            param.put("rtp_proxy.port_range", mediaServerItem.getRtpPortRange().replace(",", "-"));
        }

        if (!ObjectUtils.isEmpty(mediaServerItem.getRecordPath())) {
            File recordPathFile = new File(mediaServerItem.getRecordPath());
            param.put("protocol.mp4_save_path", recordPathFile.getParentFile().getPath());
            param.put("protocol.downloadRoot", recordPathFile.getParentFile().getPath());
            param.put("record.appName", recordPathFile.getName());
        }

        JSONObject responseJSON = ablResTfulUtils.setServerConfig(mediaServerItem, param);

        if (responseJSON != null && responseJSON.getInteger("code") == 0) {
            if (restart) {
                logger.info("[媒体服务节点] 设置成功,开始重启以保证配置生效 {} -> {}:{}",
                        mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
                ablResTfulUtils.restartServer(mediaServerItem);
            }else {
                logger.info("[媒体服务节点] 设置成功 {} -> {}:{}",
                        mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
            }
        }else {
            logger.info("[媒体服务节点] 设置媒体服务节点失败 {} -> {}:{}",
                    mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
        }
    }

}

 src/main/java/com/genersoft/iot/vmp/media/abl/ABLRESTfulUtils.java

New file
@@ -0,0 +1,403 @@
package com.genersoft.iot.vmp.media.abl;

import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServer;
import okhttp3.*;
import okhttp3.logging.HttpLoggingInterceptor;
import org.jetbrains.annotations.NotNull;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.ConnectException;
import java.net.SocketTimeoutException;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;
import java.util.concurrent.TimeUnit;

@Component
public class ABLRESTfulUtils {

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

    private OkHttpClient client;

    public interface RequestCallback{
        void run(JSONObject response);
    }

    private OkHttpClient getClient(){
        return getClient(null);
    }

    private OkHttpClient getClient(Integer readTimeOut){
        if (client == null) {
            if (readTimeOut == null) {
                readTimeOut = 10;
            }
            OkHttpClient.Builder httpClientBuilder = new OkHttpClient.Builder();
            //todo 暂时写死超时时间 均为5s
            // 设置连接超时时间
            httpClientBuilder.connectTimeout(8,TimeUnit.SECONDS);
            // 设置读取超时时间
            httpClientBuilder.readTimeout(readTimeOut,TimeUnit.SECONDS);
            // 设置连接池
            httpClientBuilder.connectionPool(new ConnectionPool(16, 5, TimeUnit.MINUTES));
            if (logger.isDebugEnabled()) {
                HttpLoggingInterceptor logging = new HttpLoggingInterceptor(message -> {
                    logger.debug("http请求参数：" + message);
                });
                logging.setLevel(HttpLoggingInterceptor.Level.BASIC);
                // OkHttp進行添加攔截器loggingInterceptor
                httpClientBuilder.addInterceptor(logging);
            }
            client = httpClientBuilder.build();
        }
        return client;

    }

    public JSONObject sendPost(MediaServer mediaServerItem, String api, Map<String, Object> param, RequestCallback callback) {
        return sendPost(mediaServerItem, api, param, callback, null);
    }


    public JSONObject sendPost(MediaServer mediaServerItem, String api, Map<String, Object> param, RequestCallback callback, Integer readTimeOut) {
        OkHttpClient client = getClient(readTimeOut);

        if (mediaServerItem == null) {
            return null;
        }
        String url = String.format("http://%s:%s/index/api/%s",  mediaServerItem.getIp(), mediaServerItem.getHttpPort(), api);
        JSONObject responseJSON = new JSONObject();
        //-2自定义流媒体 调用错误码
        responseJSON.put("code",-2);
        responseJSON.put("msg","流媒体调用失败");

        FormBody.Builder builder = new FormBody.Builder();
        builder.add("secret",mediaServerItem.getSecret());
        if (param != null && param.keySet().size() > 0) {
            for (String key : param.keySet()){
                if (param.get(key) != null) {
                    builder.add(key, param.get(key).toString());
                }
            }
        }

        FormBody body = builder.build();

        Request request = new Request.Builder()
                .post(body)
                .url(url)
                .build();
            if (callback == null) {
                try {
                    Response response = client.newCall(request).execute();

                    if (response.isSuccessful()) {
                        ResponseBody responseBody = response.body();
                        if (responseBody != null) {
                            String responseStr = responseBody.string();
                            responseJSON = JSON.parseObject(responseStr);
                        }
                    }else {
                        System.out.println( 2222);
                        System.out.println( response.code());
                        response.close();
                        Objects.requireNonNull(response.body()).close();
                    }
                }catch (IOException e) {
                    logger.error(String.format("[ %s ]请求失败: %s", url, e.getMessage()));

                    if(e instanceof SocketTimeoutException){
                        //读取超时超时异常
                        logger.error(String.format("读取ZLM数据超时失败: %s, %s", url, e.getMessage()));
                    }
                    if(e instanceof ConnectException){
                        //判断连接异常，我这里是报Failed to connect to 10.7.5.144
                        logger.error(String.format("连接ZLM连接失败: %s, %s", url, e.getMessage()));
                    }

                }catch (Exception e){
                    logger.error(String.format("访问ZLM失败: %s, %s", url, e.getMessage()));
                }
            }else {
                client.newCall(request).enqueue(new Callback(){

                    @Override
                    public void onResponse(@NotNull Call call, @NotNull Response response){
                        if (response.isSuccessful()) {
                            try {
                                String responseStr = Objects.requireNonNull(response.body()).string();
                                callback.run(JSON.parseObject(responseStr));
                            } catch (IOException e) {
                                logger.error(String.format("[ %s ]请求失败: %s", url, e.getMessage()));
                            }

                        }else {
                            response.close();
                            Objects.requireNonNull(response.body()).close();
                        }
                    }

                    @Override
                    public void onFailure(@NotNull Call call, @NotNull IOException e) {
                        logger.error(String.format("连接ZLM失败: %s, %s", call.request().toString(), e.getMessage()));

                        if(e instanceof SocketTimeoutException){
                            //读取超时超时异常
                            logger.error(String.format("读取ZLM数据失败: %s, %s", call.request().toString(), e.getMessage()));
                        }
                        if(e instanceof ConnectException){
                            //判断连接异常，我这里是报Failed to connect to 10.7.5.144
                            logger.error(String.format("连接ZLM失败: %s, %s", call.request().toString(), e.getMessage()));
                        }
                    }
                });
            }



        return responseJSON;
    }

    public void sendGetForImg(MediaServer mediaServerItem, String api, Map<String, Object> params, String targetPath, String fileName) {
        String url = String.format("http://%s:%s/index/api/%s", mediaServerItem.getIp(), mediaServerItem.getHttpPort(), api);
        HttpUrl parseUrl = HttpUrl.parse(url);
        if (parseUrl == null) {
            return;
        }
        HttpUrl.Builder httpBuilder = parseUrl.newBuilder();

        httpBuilder.addQueryParameter("secret", mediaServerItem.getSecret());
        if (params != null) {
            for (Map.Entry<String, Object> param : params.entrySet()) {
                httpBuilder.addQueryParameter(param.getKey(), param.getValue().toString());
            }
        }

        Request request = new Request.Builder()
                .url(httpBuilder.build())
                .build();
        logger.info(request.toString());
        try {
            OkHttpClient client = getClient();
            Response response = client.newCall(request).execute();
            if (response.isSuccessful()) {
                if (targetPath != null) {
                    File snapFolder = new File(targetPath);
                    if (!snapFolder.exists()) {
                        if (!snapFolder.mkdirs()) {
                            logger.warn("{}路径创建失败", snapFolder.getAbsolutePath());
                        }

                    }
                    File snapFile = new File(targetPath + File.separator + fileName);
                    FileOutputStream outStream = new FileOutputStream(snapFile);

                    outStream.write(Objects.requireNonNull(response.body()).bytes());
                    outStream.flush();
                    outStream.close();
                } else {
                    logger.error(String.format("[ %s ]请求失败: %s %s", url, response.code(), response.message()));
                }
            } else {
                logger.error(String.format("[ %s ]请求失败: %s %s", url, response.code(), response.message()));
            }
            Objects.requireNonNull(response.body()).close();
        } catch (ConnectException e) {
            logger.error(String.format("连接ZLM失败: %s, %s", e.getCause().getMessage(), e.getMessage()));
            logger.info("请检查media配置并确认ZLM已启动...");
        } catch (IOException e) {
            logger.error(String.format("[ %s ]请求失败: %s", url, e.getMessage()));
        }
    }

    public JSONObject getMediaList(MediaServer mediaServerItem, String app, String stream, String schema, RequestCallback callback){
        Map<String, Object> param = new HashMap<>();
        if (app != null) {
            param.put("app",app);
        }
        if (stream != null) {
            param.put("stream",stream);
        }
        if (schema != null) {
            param.put("schema",schema);
        }
        param.put("vhost","__defaultVhost__");
        return sendPost(mediaServerItem, "getMediaList",param, callback);
    }

    public JSONObject getMediaList(MediaServer mediaServerItem, String app, String stream){
        return getMediaList(mediaServerItem, app, stream,null,  null);
    }

    public JSONObject getMediaList(MediaServer mediaServerItem, RequestCallback callback){
        return sendPost(mediaServerItem, "getMediaList",null, callback);
    }

    public JSONObject getMediaInfo(MediaServer mediaServerItem, String app, String schema, String stream){
        Map<String, Object> param = new HashMap<>();
        param.put("app",app);
        param.put("schema",schema);
        param.put("stream",stream);
        param.put("vhost","__defaultVhost__");
        return sendPost(mediaServerItem, "getMediaInfo",param, null);
    }

    public JSONObject getRtpInfo(MediaServer mediaServerItem, String stream_id){
        Map<String, Object> param = new HashMap<>();
        param.put("stream_id",stream_id);
        return sendPost(mediaServerItem, "getRtpInfo",param, null);
    }

    public JSONObject addFFmpegSource(MediaServer mediaServerItem, String src_url, String dst_url, Integer timeout_ms,
                                      boolean enable_audio, boolean enable_mp4, String ffmpeg_cmd_key){
        logger.info(src_url);
        logger.info(dst_url);
        Map<String, Object> param = new HashMap<>();
        param.put("src_url", src_url);
        param.put("dst_url", dst_url);
        param.put("timeout_ms", timeout_ms);
        param.put("enable_mp4", enable_mp4);
        param.put("ffmpeg_cmd_key", ffmpeg_cmd_key);
        return sendPost(mediaServerItem, "addFFmpegSource",param, null);
    }

    public JSONObject delFFmpegSource(MediaServer mediaServerItem, String key){
        Map<String, Object> param = new HashMap<>();
        param.put("key", key);
        return sendPost(mediaServerItem, "delFFmpegSource",param, null);
    }

    public JSONObject delStreamProxy(MediaServer mediaServerItem, String key){
        Map<String, Object> param = new HashMap<>();
        param.put("key", key);
        return sendPost(mediaServerItem, "delStreamProxy",param, null);
    }

    public JSONObject getMediaServerConfig(MediaServer mediaServerItem){
        return sendPost(mediaServerItem, "getServerConfig",null, null);
    }

    public JSONObject setServerConfig(MediaServer mediaServerItem, Map<String, Object> param){
        return sendPost(mediaServerItem,"setServerConfig",param, null);
    }

    public JSONObject openRtpServer(MediaServer mediaServerItem, Map<String, Object> param){
        return sendPost(mediaServerItem, "openRtpServer",param, null);
    }

    public JSONObject closeRtpServer(MediaServer mediaServerItem, Map<String, Object> param) {
        return sendPost(mediaServerItem, "closeRtpServer",param, null);
    }

    public void closeRtpServer(MediaServer mediaServerItem, Map<String, Object> param, RequestCallback callback) {
        sendPost(mediaServerItem, "closeRtpServer",param, callback);
    }

    public JSONObject listRtpServer(MediaServer mediaServerItem) {
        return sendPost(mediaServerItem, "listRtpServer",null, null);
    }

    public JSONObject startSendRtp(MediaServer mediaServerItem, Map<String, Object> param) {
        return sendPost(mediaServerItem, "startSendRtp",param, null);
    }

    public JSONObject startSendRtpPassive(MediaServer mediaServerItem, Map<String, Object> param) {
        return sendPost(mediaServerItem, "startSendRtpPassive",param, null);
    }

    public JSONObject startSendRtpPassive(MediaServer mediaServerItem, Map<String, Object> param, RequestCallback callback) {
        return sendPost(mediaServerItem, "startSendRtpPassive",param, callback);
    }

    public JSONObject stopSendRtp(MediaServer mediaServerItem, Map<String, Object> param) {
        return sendPost(mediaServerItem, "stopSendRtp",param, null);
    }

    public JSONObject restartServer(MediaServer mediaServerItem) {
        return sendPost(mediaServerItem, "restartServer",null, null);
    }

    public JSONObject addStreamProxy(MediaServer mediaServerItem, String app, String stream, String url, boolean enable_audio, boolean enable_mp4, String rtp_type) {
        Map<String, Object> param = new HashMap<>();
        param.put("vhost", "__defaultVhost__");
        param.put("app", app);
        param.put("stream", stream);
        param.put("url", url);
        param.put("enable_mp4", enable_mp4?1:0);
        param.put("enable_audio", enable_audio?1:0);
        param.put("rtp_type", rtp_type);
        return sendPost(mediaServerItem, "addStreamProxy",param, null, 20);
    }

    public JSONObject closeStreams(MediaServer mediaServerItem, String app, String stream) {
        Map<String, Object> param = new HashMap<>();
        param.put("vhost", "__defaultVhost__");
        param.put("app", app);
        param.put("stream", stream);
        param.put("force", 1);
        return sendPost(mediaServerItem, "close_streams",param, null);
    }

    public JSONObject getAllSession(MediaServer mediaServerItem) {
        return sendPost(mediaServerItem, "getAllSession",null, null);
    }

    public void kickSessions(MediaServer mediaServerItem, String localPortSStr) {
        Map<String, Object> param = new HashMap<>();
        param.put("local_port", localPortSStr);
        sendPost(mediaServerItem, "kick_sessions",param, null);
    }

    public void getSnap(MediaServer mediaServerItem, String streamUrl, int timeout_sec, int expire_sec, String targetPath, String fileName) {
        Map<String, Object> param = new HashMap<>(3);
        param.put("url", streamUrl);
        param.put("timeout_sec", timeout_sec);
        param.put("expire_sec", expire_sec);
        sendGetForImg(mediaServerItem, "getSnap", param, targetPath, fileName);
    }

    public JSONObject pauseRtpCheck(MediaServer mediaServerItem, String streamId) {
        Map<String, Object> param = new HashMap<>(1);
        param.put("stream_id", streamId);
        return sendPost(mediaServerItem, "pauseRtpCheck",param, null);
    }

    public JSONObject resumeRtpCheck(MediaServer mediaServerItem, String streamId) {
        Map<String, Object> param = new HashMap<>(1);
        param.put("stream_id", streamId);
        return sendPost(mediaServerItem, "resumeRtpCheck",param, null);
    }

    public JSONObject connectRtpServer(MediaServer mediaServerItem, String dst_url, int dst_port, String stream_id) {
        Map<String, Object> param = new HashMap<>(1);
        param.put("dst_url", dst_url);
        param.put("dst_port", dst_port);
        param.put("stream_id", stream_id);
        return sendPost(mediaServerItem, "connectRtpServer",param, null);
    }

    public JSONObject updateRtpServerSSRC(MediaServer mediaServerItem, String streamId, String ssrc) {
        Map<String, Object> param = new HashMap<>(1);
        param.put("ssrc", ssrc);
        param.put("stream_id", streamId);
        return sendPost(mediaServerItem, "updateRtpServerSSRC",param, null);
    }

    public JSONObject deleteRecordDirectory(MediaServer mediaServerItem, String app, String stream, String date, String fileName) {
        Map<String, Object> param = new HashMap<>(1);
        param.put("vhost", "__defaultVhost__");
        param.put("app", app);
        param.put("stream", stream);
        param.put("period", date);
        param.put("name", fileName);
        return sendPost(mediaServerItem, "deleteRecordDirectory",param, null);
    }
}

 src/main/java/com/genersoft/iot/vmp/media/abl/bean/AblServerConfig.java

New file
@@ -0,0 +1,4 @@
package com.genersoft.iot.vmp.media.abl.bean;

public class AblServerConfig {
}

 src/main/java/com/genersoft/iot/vmp/media/abl/event/HookAblServerKeepaliveEvent.java

New file
@@ -0,0 +1,24 @@
package com.genersoft.iot.vmp.media.abl.event;

import com.genersoft.iot.vmp.media.zlm.dto.MediaServer;
import org.springframework.context.ApplicationEvent;

/**
 * zlm 心跳事件
 */
public class HookAblServerKeepaliveEvent extends ApplicationEvent {

    public HookAblServerKeepaliveEvent(Object source) {
        super(source);
    }

    private MediaServer mediaServerItem;

    public MediaServer getMediaServerItem() {
        return mediaServerItem;
    }

    public void setMediaServerItem(MediaServer mediaServerItem) {
        this.mediaServerItem = mediaServerItem;
    }
}

 src/main/java/com/genersoft/iot/vmp/media/abl/event/HookAblServerStartEvent.java

New file
@@ -0,0 +1,24 @@
package com.genersoft.iot.vmp.media.abl.event;

import com.genersoft.iot.vmp.media.zlm.dto.MediaServer;
import org.springframework.context.ApplicationEvent;

/**
 * zlm server_start事件
 */
public class HookAblServerStartEvent extends ApplicationEvent {

    public HookAblServerStartEvent(Object source) {
        super(source);
    }

    private MediaServer mediaServerItem;

    public MediaServer getMediaServerItem() {
        return mediaServerItem;
    }

    public void setMediaServerItem(MediaServer mediaServerItem) {
        this.mediaServerItem = mediaServerItem;
    }
}

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

@@ -142,14 +142,6 @@


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

    public HookResult onServerKeepalive(@RequestBody OnServerKeepaliveHookParam param) {

        taskExecutor.execute(() -> {

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

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

                for (ZlmHttpHookSubscribe.Event subscribe : subscribes) {

                    subscribe.response(null, param);

                }

            }

        });

        try {

            HookZlmServerKeepaliveEvent event = new HookZlmServerKeepaliveEvent(this);

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

@@ -184,6 +176,7 @@
                }

            }

        });

        // TODO 此处逻辑适合迁移到MediaService中

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

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

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

@@ -208,8 +201,8 @@
        // TODO 加快处理速度



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

        MediaServer mediaInfo = mediaServerService.getOne(mediaServerId);

        if (mediaInfo == null) {

        MediaServer mediaServer = mediaServerService.getOne(mediaServerId);

        if (mediaServer == null) {

            return new HookResultForOnPublish(200, "success");

        }

        // 推流鉴权的处理

@@ -257,7 +250,7 @@
        taskExecutor.execute(() -> {

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

            if (subscribe != null) {

                subscribe.response(mediaInfo, param);

                subscribe.response(mediaServer, param);

            }

        });



@@ -273,7 +266,7 @@
            InviteInfo inviteInfo = inviteStreamService.getInviteInfoByStream(null, param.getStream());



            // 单端口模式下修改流 ID

            if (!mediaInfo.isRtpEnable() && inviteInfo == null) {

            if (!mediaServer.isRtpEnable() && inviteInfo == null) {

                String ssrc = String.format("%010d", Long.parseLong(param.getStream(), 16));

                inviteInfo = inviteStreamService.getInviteInfoBySSRC(ssrc);

                if (inviteInfo != null) {