Merge branch '648540858:wvp-28181-2.0' into wvp-28181-2.0

sc.dm

2022-03-10 4abbf4df07f02c0c94baa2787fdcf4a14dcb3463

 src/main/java/com/genersoft/iot/vmp/storager/impl/RedisCatchStorageImpl.java

@@ -1,33 +1,90 @@
package com.genersoft.iot.vmp.storager.impl;

import com.alibaba.fastjson.JSONObject;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.common.SystemInfoDto;
import com.genersoft.iot.vmp.common.VideoManagerConstants;
import com.genersoft.iot.vmp.conf.MediaServerConfig;
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
import com.genersoft.iot.vmp.conf.UserSetup;
import com.genersoft.iot.vmp.gb28181.bean.*;
import com.genersoft.iot.vmp.media.zlm.dto.MediaItem;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import com.genersoft.iot.vmp.media.zlm.dto.StreamPushItem;
import com.genersoft.iot.vmp.service.bean.GPSMsgInfo;
import com.genersoft.iot.vmp.service.bean.SSRCInfo;
import com.genersoft.iot.vmp.service.bean.ThirdPartyGB;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.dao.DeviceChannelMapper;
import com.genersoft.iot.vmp.storager.dao.DeviceMapper;
import com.genersoft.iot.vmp.utils.redis.RedisUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.parameters.P;
import org.springframework.stereotype.Component;
import org.springframework.util.StringUtils;

import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.text.SimpleDateFormat;
import java.util.*;

@SuppressWarnings("rawtypes")
@Component
public class RedisCatchStorageImpl implements IRedisCatchStorage {

    private Logger logger = LoggerFactory.getLogger(RedisCatchStorageImpl.class);

    @Autowired
   private RedisUtil redis;

    @Autowired
    private DeviceMapper deviceMapper;

    @Autowired
    private DeviceChannelMapper deviceChannelMapper;

    @Autowired
    private UserSetup userSetup;

    private SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

    @Override
    public Long getCSEQ(String method) {
        String key = VideoManagerConstants.SIP_CSEQ_PREFIX  + userSetup.getServerId() + "_" +  method;

        long result =  redis.incr(key, 1L);
        if (result > Integer.MAX_VALUE) {
            redis.set(key, 1);
            result = 1;
        }
        return result;
    }

    @Override
    public Long getSN(String method) {
        String key = VideoManagerConstants.SIP_SN_PREFIX  + userSetup.getServerId() + "_" +  method;

        long result =  redis.incr(key, 1L);
        if (result > Integer.MAX_VALUE) {
            redis.set(key, 1);
            result = 1;
        }
        return result;
    }

    @Override
    public void resetAllCSEQ() {
        String scanKey = VideoManagerConstants.SIP_CSEQ_PREFIX  + userSetup.getServerId() + "_*";
        List<Object> keys = redis.scan(scanKey);
        for (int i = 0; i < keys.size(); i++) {
            String key = (String) keys.get(i);
            redis.set(key, 1);
        }
    }

    @Override
    public void resetAllSN() {
        String scanKey = VideoManagerConstants.SIP_SN_PREFIX  + userSetup.getServerId() + "_*";
        List<Object> keys = redis.scan(scanKey);
        for (int i = 0; i < keys.size(); i++) {
            String key = (String) keys.get(i);
            redis.set(key, 1);
        }
    }

    /**
     * 开始播放时将流存入redis
@@ -36,7 +93,8 @@
     */
    @Override
    public boolean startPlay(StreamInfo stream) {
        return redis.set(String.format("%S_%s_%s_%s", VideoManagerConstants.PLAYER_PREFIX, stream.getStreamId(),stream.getDeviceID(), stream.getCahnnelId()),
        return redis.set(String.format("%S_%S_%s_%s_%s", VideoManagerConstants.PLAYER_PREFIX, userSetup.getServerId(),
                        stream.getStream(), stream.getDeviceID(), stream.getChannelId()),
                stream);
    }

@@ -48,17 +106,11 @@
    @Override
    public boolean stopPlay(StreamInfo streamInfo) {
        if (streamInfo == null) return false;
        DeviceChannel deviceChannel = deviceChannelMapper.queryChannel(streamInfo.getDeviceID(), streamInfo.getCahnnelId());
        if (deviceChannel != null) {
            deviceChannel.setStreamId(null);
            deviceChannel.setPlay(false);
            deviceChannel.setDeviceId(streamInfo.getDeviceID());
            deviceChannelMapper.update(deviceChannel);
        }
        return redis.del(String.format("%S_%s_%s_%s", VideoManagerConstants.PLAYER_PREFIX,
                streamInfo.getStreamId(),
        return redis.del(String.format("%S_%s_%s_%s_%s", VideoManagerConstants.PLAYER_PREFIX,
                userSetup.getServerId(),
                streamInfo.getStream(),
                streamInfo.getDeviceID(),
                streamInfo.getCahnnelId()));
                streamInfo.getChannelId()));
    }

    /**
@@ -67,65 +119,47 @@
     */
    @Override
    public StreamInfo queryPlay(StreamInfo streamInfo) {
        return (StreamInfo)redis.get(String.format("%S_%s_%s_%s",
        return (StreamInfo)redis.get(String.format("%S_%s_%s_%s_%s",
                VideoManagerConstants.PLAYER_PREFIX,
                streamInfo.getStreamId(),
                userSetup.getServerId(),
                streamInfo.getStream(),
                streamInfo.getDeviceID(),
                streamInfo.getCahnnelId()));
                streamInfo.getChannelId()));
    }
    @Override
    public StreamInfo queryPlayByStreamId(String steamId) {
        List<Object> playLeys = redis.scan(String.format("%S_%s_*", VideoManagerConstants.PLAYER_PREFIX, steamId));
    public StreamInfo queryPlayByStreamId(String streamId) {
        List<Object> playLeys = redis.scan(String.format("%S_%s_%s_*", VideoManagerConstants.PLAYER_PREFIX, userSetup.getServerId(), streamId));
        if (playLeys == null || playLeys.size() == 0) return null;
        return (StreamInfo)redis.get(playLeys.get(0).toString());
    }

    @Override
    public StreamInfo queryPlaybackByStreamId(String steamId) {
        List<Object> playLeys = redis.scan(String.format("%S_%s_*", VideoManagerConstants.PLAY_BLACK_PREFIX, steamId));
    public StreamInfo queryPlaybackByStreamId(String streamId) {
        List<Object> playLeys = redis.scan(String.format("%S_%s_%s_*", VideoManagerConstants.PLAY_BLACK_PREFIX, userSetup.getServerId(),  streamId));
        if (playLeys == null || playLeys.size() == 0) return null;
        return (StreamInfo)redis.get(playLeys.get(0).toString());
    }

    @Override
    public StreamInfo queryPlayByDevice(String deviceId, String code) {
//      List<Object> playLeys = redis.keys(String.format("%S_*_%s_%s", VideoManagerConstants.PLAYER_PREFIX,
        List<Object> playLeys = redis.scan(String.format("%S_*_%s_%s", VideoManagerConstants.PLAYER_PREFIX,
    public StreamInfo queryPlayByDevice(String deviceId, String channelId) {
        List<Object> playLeys = redis.scan(String.format("%S_%s_*_%s_%s", VideoManagerConstants.PLAYER_PREFIX,
                userSetup.getServerId(),
                deviceId,
                code));
                channelId));
        if (playLeys == null || playLeys.size() == 0) return null;
        return (StreamInfo)redis.get(playLeys.get(0).toString());
    }

    /**
     * 更新流媒体信息
     * @param mediaServerConfig
     * @return
     */
    @Override
    public boolean updateMediaInfo(MediaServerConfig mediaServerConfig) {
        return redis.set(VideoManagerConstants.MEDIA_SERVER_PREFIX,mediaServerConfig);
    }

    /**
     * 获取流媒体信息
     * @return
     */
    @Override
    public MediaServerConfig getMediaInfo() {
        return (MediaServerConfig)redis.get(VideoManagerConstants.MEDIA_SERVER_PREFIX);
    }

    @Override
    public Map<String, StreamInfo> queryPlayByDeviceId(String deviceId) {
        Map<String, StreamInfo> streamInfos = new HashMap<>();
//      List<Object> playLeys = redis.keys(String.format("%S_*_%S_*", VideoManagerConstants.PLAYER_PREFIX, deviceId));
        List<Object> players = redis.scan(String.format("%S_*_%S_*", VideoManagerConstants.PLAYER_PREFIX, deviceId));
        List<Object> players = redis.scan(String.format("%S_%s_*_%S_*", VideoManagerConstants.PLAYER_PREFIX, userSetup.getServerId(),deviceId));
        if (players.size() == 0) return streamInfos;
        for (int i = 0; i < players.size(); i++) {
            String key = (String) players.get(i);
            StreamInfo streamInfo = (StreamInfo)redis.get(key);
            streamInfos.put(streamInfo.getDeviceID() + "_" + streamInfo.getCahnnelId(), streamInfo);
            streamInfos.put(streamInfo.getDeviceID() + "_" + streamInfo.getChannelId(), streamInfo);
        }
        return streamInfos;
    }
@@ -133,40 +167,442 @@

    @Override
    public boolean startPlayback(StreamInfo stream) {
        return redis.set(String.format("%S_%s_%s_%s", VideoManagerConstants.PLAY_BLACK_PREFIX, stream.getStreamId(),stream.getDeviceID(), stream.getCahnnelId()),
                stream);
        return redis.set(String.format("%S_%s_%s_%s_%s", VideoManagerConstants.PLAY_BLACK_PREFIX,
                userSetup.getServerId(), stream.getStream(), stream.getDeviceID(), stream.getChannelId()), stream);
    }

    @Override
    public boolean startDownload(StreamInfo streamInfo) {
        return redis.set(String.format("%S_%s_%s_%s_%s", VideoManagerConstants.DOWNLOAD_PREFIX, userSetup.getServerId(),
                streamInfo.getStream(), streamInfo.getDeviceID(), streamInfo.getChannelId()), streamInfo);
    }

    @Override
    public boolean stopPlayback(StreamInfo streamInfo) {
        if (streamInfo == null) return false;
        DeviceChannel deviceChannel = deviceChannelMapper.queryChannel(streamInfo.getDeviceID(), streamInfo.getCahnnelId());
        DeviceChannel deviceChannel = deviceChannelMapper.queryChannel(streamInfo.getDeviceID(), streamInfo.getChannelId());
        if (deviceChannel != null) {
            deviceChannel.setStreamId(null);
            deviceChannel.setPlay(false);
            deviceChannel.setDeviceId(streamInfo.getDeviceID());
            deviceChannelMapper.update(deviceChannel);
        }
        return redis.del(String.format("%S_%s_%s_%s", VideoManagerConstants.PLAY_BLACK_PREFIX,
                streamInfo.getStreamId(),
        return redis.del(String.format("%S_%s_%s_%s_%s", VideoManagerConstants.PLAY_BLACK_PREFIX,
                userSetup.getServerId(),
                streamInfo.getStream(),
                streamInfo.getDeviceID(),
                streamInfo.getCahnnelId()));
                streamInfo.getChannelId()));
    }

    @Override
    public StreamInfo queryPlaybackByDevice(String deviceId, String code) {
        String format = String.format("%S_*_%s_%s", VideoManagerConstants.PLAY_BLACK_PREFIX,
                deviceId,
                code);
        List<Object> playLeys = redis.scan(String.format("%S_*_%s_%s", VideoManagerConstants.PLAY_BLACK_PREFIX,
        // String format = String.format("%S_*_%s_%s", VideoManagerConstants.PLAY_BLACK_PREFIX,
        //         deviceId,
        //         code);
        List<Object> playLeys = redis.scan(String.format("%S_%s_*_%s_%s", VideoManagerConstants.PLAY_BLACK_PREFIX,
                userSetup.getServerId(),
                deviceId,
                code));
        if (playLeys == null || playLeys.size() == 0) {
            playLeys = redis.scan(String.format("%S_*_*_%s", VideoManagerConstants.PLAY_BLACK_PREFIX,
            playLeys = redis.scan(String.format("%S_%s_*_*_%s", VideoManagerConstants.PLAY_BLACK_PREFIX,
                    userSetup.getServerId(),
                    deviceId));
        }
        if (playLeys == null || playLeys.size() == 0) return null;
        return (StreamInfo)redis.get(playLeys.get(0).toString());
    }

    @Override
    public void updatePlatformCatchInfo(ParentPlatformCatch parentPlatformCatch) {
        String key = VideoManagerConstants.PLATFORM_CATCH_PREFIX  + userSetup.getServerId() + "_" +  parentPlatformCatch.getId();
        redis.set(key, parentPlatformCatch);
    }

    @Override
    public void updatePlatformKeepalive(ParentPlatform parentPlatform) {
        String key = VideoManagerConstants.PLATFORM_KEEPALIVE_PREFIX  + userSetup.getServerId() + "_" + parentPlatform.getServerGBId();
        redis.set(key, "", Integer.parseInt(parentPlatform.getKeepTimeout()));
    }

    @Override
    public void updatePlatformRegister(ParentPlatform parentPlatform) {
        String key = VideoManagerConstants.PLATFORM_REGISTER_PREFIX + userSetup.getServerId() + "_" + parentPlatform.getServerGBId();
        redis.set(key, "", Integer.parseInt(parentPlatform.getExpires()));
    }

    @Override
    public ParentPlatformCatch queryPlatformCatchInfo(String platformGbId) {
        return (ParentPlatformCatch)redis.get(VideoManagerConstants.PLATFORM_CATCH_PREFIX + userSetup.getServerId() + "_" + platformGbId);
    }

    @Override
    public void delPlatformCatchInfo(String platformGbId) {
        redis.del(VideoManagerConstants.PLATFORM_CATCH_PREFIX + userSetup.getServerId() + "_" + platformGbId);
    }

    @Override
    public void delPlatformKeepalive(String platformGbId) {
        redis.del(VideoManagerConstants.PLATFORM_KEEPALIVE_PREFIX + userSetup.getServerId() + "_" + platformGbId);
    }

    @Override
    public void delPlatformRegister(String platformGbId) {
        redis.del(VideoManagerConstants.PLATFORM_REGISTER_PREFIX + userSetup.getServerId() + "_" + platformGbId);
    }


    @Override
    public void updatePlatformRegisterInfo(String callId, String platformGbId) {
        String key = VideoManagerConstants.PLATFORM_REGISTER_INFO_PREFIX + userSetup.getServerId() + "_" + callId;
        redis.set(key, platformGbId, 30);
    }


    @Override
    public String queryPlatformRegisterInfo(String callId) {
        return (String)redis.get(VideoManagerConstants.PLATFORM_REGISTER_INFO_PREFIX + userSetup.getServerId() + "_" + callId);
    }

    @Override
    public void delPlatformRegisterInfo(String callId) {
        redis.del(VideoManagerConstants.PLATFORM_REGISTER_INFO_PREFIX + userSetup.getServerId() + "_" + callId);
    }

    @Override
    public void cleanPlatformRegisterInfos() {
        List regInfos = redis.scan(VideoManagerConstants.PLATFORM_REGISTER_INFO_PREFIX + userSetup.getServerId() + "_" + "*");
        for (Object key : regInfos) {
            redis.del(key.toString());
        }
    }

    @Override
    public void updateSendRTPSever(SendRtpItem sendRtpItem) {
        String key = VideoManagerConstants.PLATFORM_SEND_RTP_INFO_PREFIX + userSetup.getServerId() + "_"
                + sendRtpItem.getPlatformId() + "_" + sendRtpItem.getChannelId() + "_"
                + sendRtpItem.getStreamId() + "_" + sendRtpItem.getCallId();
        redis.set(key, sendRtpItem);
    }

    @Override
    public SendRtpItem querySendRTPServer(String platformGbId, String channelId, String streamId, String callId) {
        if (platformGbId == null) platformGbId = "*";
        if (channelId == null) channelId = "*";
        if (streamId == null) streamId = "*";
        if (callId == null) callId = "*";
        String key = VideoManagerConstants.PLATFORM_SEND_RTP_INFO_PREFIX + userSetup.getServerId() + "_" + platformGbId
                + "_" + channelId + "_" + streamId + "_" + callId;
        List<Object> scan = redis.scan(key);
        if (scan.size() > 0) {
            return (SendRtpItem)redis.get((String)scan.get(0));
        }else {
            return null;
        }
    }

    @Override
    public List<SendRtpItem> querySendRTPServer(String platformGbId) {
        if (platformGbId == null) platformGbId = "*";
        String key = VideoManagerConstants.PLATFORM_SEND_RTP_INFO_PREFIX + userSetup.getServerId() + "_" + platformGbId + "_*" + "_*" + "_*";
        List<Object> queryResult = redis.scan(key);
        List<SendRtpItem> result= new ArrayList<>();

        for (int i = 0; i < queryResult.size(); i++) {
            String keyItem = (String) queryResult.get(i);
            result.add((SendRtpItem)redis.get(keyItem));
        }

        return result;
    }

    /**
     * 删除RTP推送信息缓存
     * @param platformGbId
     * @param channelId
     */
    @Override
    public void deleteSendRTPServer(String platformGbId, String channelId, String callId, String streamId) {
        if (streamId == null) streamId = "*";
        if (callId == null) callId = "*";
        String key = VideoManagerConstants.PLATFORM_SEND_RTP_INFO_PREFIX + userSetup.getServerId() + "_" + platformGbId
                + "_" + channelId + "_" + streamId + "_" + callId;
        List<Object> scan = redis.scan(key);
        if (scan.size() > 0) {
            for (Object keyStr : scan) {
                redis.del((String)keyStr);
            }
        }
    }



    /**
     * 查询某个通道是否存在上级点播（RTP推送）
     * @param channelId
     */
    @Override
    public boolean isChannelSendingRTP(String channelId) {
        String key = VideoManagerConstants.PLATFORM_SEND_RTP_INFO_PREFIX + userSetup.getServerId() + "_" + "*_" + channelId + "*_" + "*_";
        List<Object> RtpStreams = redis.scan(key);
        if (RtpStreams.size() > 0) {
            return true;
        } else {
            return false;
        }
    }

    @Override
    public void clearCatchByDeviceId(String deviceId) {
        List<Object> playLeys = redis.scan(String.format("%S_%s_*_%s_*", VideoManagerConstants.PLAYER_PREFIX,
                userSetup.getServerId(),
                deviceId));
        if (playLeys.size() > 0) {
            for (Object key : playLeys) {
                redis.del(key.toString());
            }
        }

        List<Object> playBackers = redis.scan(String.format("%S_%s_*_%s_*", VideoManagerConstants.PLAY_BLACK_PREFIX,
                userSetup.getServerId(),
                deviceId));
        if (playBackers.size() > 0) {
            for (Object key : playBackers) {
                redis.del(key.toString());
            }
        }

        List<Object> deviceCache = redis.scan(String.format("%S%s_%s", VideoManagerConstants.DEVICE_PREFIX,
                userSetup.getServerId(),
                deviceId));
        if (deviceCache.size() > 0) {
            for (Object key : deviceCache) {
                redis.del(key.toString());
            }
        }
    }

    @Override
    public void outlineForAll() {
        List<Object> onlineDevices = redis.scan(VideoManagerConstants.KEEPLIVEKEY_PREFIX + userSetup.getServerId() + "_" + "*" );
        for (int i = 0; i < onlineDevices.size(); i++) {
            String key = (String) onlineDevices.get(i);
            redis.del(key);
        }
    }

    @Override
    public List<String> getOnlineForAll() {
        List<String> result = new ArrayList<>();
        List<Object> onlineDevices = redis.scan(VideoManagerConstants.KEEPLIVEKEY_PREFIX + userSetup.getServerId() + "_"  + "*" );
        for (int i = 0; i < onlineDevices.size(); i++) {
            String key = (String) onlineDevices.get(i);
            result.add((String) redis.get(key));
        }
        return result;
    }

    @Override
    public void updateWVPInfo(JSONObject jsonObject, int time) {
        String key = VideoManagerConstants.WVP_SERVER_PREFIX + userSetup.getServerId();
        redis.set(key, jsonObject, time);
    }

    @Override
    public void sendStreamChangeMsg(String type, JSONObject jsonObject) {
        String key = VideoManagerConstants.WVP_MSG_STREAM_CHANGE_PREFIX + type;
        logger.debug("[redis 流变化事件] {}: {}", key, jsonObject.toString());
        redis.convertAndSend(key, jsonObject);
    }

    @Override
    public void addStream(MediaServerItem mediaServerItem, String type, String app, String streamId, MediaItem mediaItem) {
        String key = VideoManagerConstants.WVP_SERVER_STREAM_PREFIX  + userSetup.getServerId() + "_" + type + "_" + app + "_" + streamId + "_" + mediaServerItem.getId();
        redis.set(key, mediaItem);
    }

    @Override
    public void removeStream(String mediaServerId, String type, String app, String streamId) {
        String key = VideoManagerConstants.WVP_SERVER_STREAM_PREFIX + userSetup.getServerId() + "_" + type + "_"  + app + "_" + streamId + "_" + mediaServerId;
        redis.del(key);
    }

    @Override
    public StreamInfo queryDownloadByStreamId(String streamId) {
        List<Object> playLeys = redis.scan(String.format("%S_%s_%s_*", VideoManagerConstants.DOWNLOAD_PREFIX, userSetup.getServerId(), streamId));
        if (playLeys == null || playLeys.size() == 0) return null;
        return (StreamInfo)redis.get(playLeys.get(0).toString());
    }

    @Override
    public ThirdPartyGB queryMemberNoGBId(String queryKey) {
        String key = VideoManagerConstants.WVP_STREAM_GB_ID_PREFIX + queryKey;
        JSONObject jsonObject = (JSONObject)redis.get(key);
        return  JSONObject.toJavaObject(jsonObject, ThirdPartyGB.class);
    }

    @Override
    public void removeStream(String mediaServerId, String type) {
        String key = VideoManagerConstants.WVP_SERVER_STREAM_PREFIX + userSetup.getServerId() + "_" + type + "_*_*_" + mediaServerId;
        List<Object> streams = redis.scan(key);
        for (Object stream : streams) {
            redis.del((String) stream);
        }
    }

    @Override
    public List<MediaItem> getStreams(String mediaServerId, String type) {
        List<MediaItem> result = new ArrayList<>();
        String key = VideoManagerConstants.WVP_SERVER_STREAM_PREFIX + userSetup.getServerId() + "_" + type + "_*_*_" + mediaServerId;
        List<Object> streams = redis.scan(key);
        for (Object stream : streams) {
            MediaItem mediaItem = (MediaItem)redis.get((String) stream);
            result.add(mediaItem);
        }
        return result;
    }

    @Override
    public void updateDevice(Device device) {
        String key = VideoManagerConstants.DEVICE_PREFIX + userSetup.getServerId() + "_" + device.getDeviceId();
        redis.set(key, device);
    }

    @Override
    public void removeDevice(String deviceId) {
        String key = VideoManagerConstants.DEVICE_PREFIX + userSetup.getServerId() + "_" + deviceId;
        redis.del(key);
    }

    @Override
    public Device getDevice(String deviceId) {
        String key = VideoManagerConstants.DEVICE_PREFIX + userSetup.getServerId() + "_" + deviceId;
        return (Device)redis.get(key);
    }

    @Override
    public void updateGpsMsgInfo(GPSMsgInfo gpsMsgInfo) {
        String key = VideoManagerConstants.WVP_STREAM_GPS_MSG_PREFIX + userSetup.getServerId() + "_" + gpsMsgInfo.getId();
        redis.set(key, gpsMsgInfo, 60); // 默认GPS消息保存1分钟
    }

    @Override
    public GPSMsgInfo getGpsMsgInfo(String gbId) {
        String key = VideoManagerConstants.WVP_STREAM_GPS_MSG_PREFIX + userSetup.getServerId() + "_" + gbId;
        return (GPSMsgInfo)redis.get(key);
    }

    @Override
    public void updateSubscribe(String key, SubscribeInfo subscribeInfo) {
        redis.set(key, subscribeInfo, subscribeInfo.getExpires());
    }

    @Override
    public SubscribeInfo getSubscribe(String key) {
        return (SubscribeInfo)redis.get(key);
    }

    @Override
    public void delSubscribe(String key) {
        redis.del(key);
    }

    @Override
    public List<GPSMsgInfo> getAllGpsMsgInfo() {
        String scanKey = VideoManagerConstants.WVP_STREAM_GPS_MSG_PREFIX + userSetup.getServerId() + "_*";
        List<GPSMsgInfo> result = new ArrayList<>();
        List<Object> keys = redis.scan(scanKey);
        for (int i = 0; i < keys.size(); i++) {
            String key = (String) keys.get(i);
            GPSMsgInfo gpsMsgInfo = (GPSMsgInfo) redis.get(key);
            if (!gpsMsgInfo.isStored()) { // 只取没有存过得
                result.add((GPSMsgInfo)redis.get(key));
            }
        }

        return result;
    }

    @Override
    public MediaItem getStreamInfo(String app, String streamId, String mediaServerId) {
        String scanKey = VideoManagerConstants.WVP_SERVER_STREAM_PREFIX  + userSetup.getServerId() + "_*_" + app + "_" + streamId + "_" + mediaServerId;

        MediaItem result = null;
        List<Object> keys = redis.scan(scanKey);
        if (keys.size() > 0) {
            String key = (String) keys.get(0);
            result = (MediaItem)redis.get(key);
        }

        return result;
    }

    @Override
    public List<SubscribeInfo> getAllSubscribe() {
        String scanKey = VideoManagerConstants.SIP_SUBSCRIBE_PREFIX + userSetup.getServerId() +  "_Catalog_*";
        List<SubscribeInfo> result = new ArrayList<>();
        List<Object> keys = redis.scan(scanKey);
        for (int i = 0; i < keys.size(); i++) {
            String key = (String) keys.get(i);
            SubscribeInfo subscribeInfo = (SubscribeInfo) redis.get(key);
            result.add(subscribeInfo);
        }
        return result;
    }

    @Override
    public List<String> getAllSubscribePlatform() {
        String scanKey = VideoManagerConstants.SIP_SUBSCRIBE_PREFIX + userSetup.getServerId() +  "_Catalog_*";
        List<String> result = new ArrayList<>();
        List<Object> keys = redis.scan(scanKey);
        for (int i = 0; i < keys.size(); i++) {
            String key = (String) keys.get(i);
            String platformId = key.substring(scanKey.length() - 1);
            result.add(platformId);
        }
        return result;
    }

    @Override
    public void addCpuInfo(double cpuInfo) {
        String key = VideoManagerConstants.SYSTEM_INFO_CPU_PREFIX + userSetup.getServerId();
        SystemInfoDto<Double> systemInfoDto = new SystemInfoDto<>();
        systemInfoDto.setTime(format.format(System.currentTimeMillis()));
        systemInfoDto.setData(cpuInfo);
        redis.lSet(key, systemInfoDto);
        // 每秒一个，最多只存30个
        if (redis.lGetListSize(key) > 30) {
            for (int i = 0; i < redis.lGetListSize(key) - 30; i++) {
                redis.lLeftPop(key);
            }
        }
    }

    @Override
    public void addMemInfo(double memInfo) {
        String key = VideoManagerConstants.SYSTEM_INFO_MEM_PREFIX + userSetup.getServerId();
        SystemInfoDto<Double> systemInfoDto = new SystemInfoDto<>();
        systemInfoDto.setTime(format.format(System.currentTimeMillis()));
        systemInfoDto.setData(memInfo);
        redis.lSet(key, systemInfoDto);
        // 每秒一个，最多只存30个
        if (redis.lGetListSize(key) > 30) {
            for (int i = 0; i < redis.lGetListSize(key) - 30; i++) {
                redis.lLeftPop(key);
            }
        }
    }

    @Override
    public void addNetInfo(Map<String, String> networkInterfaces) {
        String key = VideoManagerConstants.SYSTEM_INFO_NET_PREFIX + userSetup.getServerId();
        SystemInfoDto<Map<String, String>> systemInfoDto = new SystemInfoDto<>();
        systemInfoDto.setTime(format.format(System.currentTimeMillis()));
        systemInfoDto.setData(networkInterfaces);
        redis.lSet(key, systemInfoDto);
        // 每秒一个，最多只存30个
        if (redis.lGetListSize(key) > 30) {
            for (int i = 0; i < redis.lGetListSize(key) - 30; i++) {
                redis.lLeftPop(key);
            }
        }
    }
}