From 269ad8cedbb07ca207a6f33af23085894dab4aa6 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期日, 23 四月 2023 14:36:13 +0800
Subject: [PATCH] 修身目录刷新,优化公网下远程IP端口的获取

---
 src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java |  453 +++++++++++++++++++++++++++++++++-----------------------
 1 files changed, 268 insertions(+), 185 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java
index 894aa44..94ed200 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java
@@ -1,47 +1,48 @@
 package com.genersoft.iot.vmp.service.impl;
 
-import java.time.LocalDateTime;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.jdbc.datasource.DataSourceTransactionManager;
-import org.springframework.stereotype.Service;
-import org.springframework.transaction.TransactionDefinition;
-import org.springframework.transaction.TransactionStatus;
-import org.springframework.util.StringUtils;
-
-import com.alibaba.fastjson.JSON;
-import com.alibaba.fastjson.JSONArray;
-import com.alibaba.fastjson.JSONObject;
+import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONArray;
+import com.alibaba.fastjson2.JSONObject;
+import com.genersoft.iot.vmp.common.CommonCallback;
 import com.genersoft.iot.vmp.common.VideoManagerConstants;
+import com.genersoft.iot.vmp.conf.DynamicTask;
 import com.genersoft.iot.vmp.conf.SipConfig;
 import com.genersoft.iot.vmp.conf.UserSetting;
+import com.genersoft.iot.vmp.conf.exception.ControllerException;
 import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
-import com.genersoft.iot.vmp.gb28181.session.SsrcConfig;
-import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
+import com.genersoft.iot.vmp.gb28181.session.SSRCFactory;
+import com.genersoft.iot.vmp.media.zlm.AssistRESTfulUtils;
 import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
 import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory;
 import com.genersoft.iot.vmp.media.zlm.ZLMServerConfig;
 import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
+import com.genersoft.iot.vmp.media.zlm.dto.ServerKeepaliveData;
 import com.genersoft.iot.vmp.service.IMediaServerService;
+import com.genersoft.iot.vmp.service.bean.MediaServerLoad;
 import com.genersoft.iot.vmp.service.bean.SSRCInfo;
+import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
 import com.genersoft.iot.vmp.storager.dao.MediaServerMapper;
 import com.genersoft.iot.vmp.utils.DateUtil;
-import com.genersoft.iot.vmp.utils.redis.JedisUtil;
+import com.genersoft.iot.vmp.utils.JsonUtil;
 import com.genersoft.iot.vmp.utils.redis.RedisUtil;
-import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
-
+import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
 import okhttp3.OkHttpClient;
 import okhttp3.Request;
 import okhttp3.Response;
+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.data.redis.core.RedisTemplate;
+import org.springframework.jdbc.datasource.DataSourceTransactionManager;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.TransactionDefinition;
+import org.springframework.transaction.TransactionStatus;
+import org.springframework.util.ObjectUtils;
+
+import java.io.File;
+import java.time.LocalDateTime;
+import java.util.*;
 
 /**
  * 濯掍綋鏈嶅姟鍣ㄨ妭鐐圭鐞�
@@ -51,8 +52,13 @@
 
     private final static Logger logger = LoggerFactory.getLogger(MediaServerServiceImpl.class);
 
+    private final String zlmKeepaliveKeyPrefix = "zlm-keepalive_";
+
     @Autowired
     private SipConfig sipConfig;
+
+    @Autowired
+    private SSRCFactory ssrcFactory;
 
     @Value("${server.ssl.enabled:false}")
     private boolean sslEnabled;
@@ -64,31 +70,36 @@
     private UserSetting userSetting;
 
     @Autowired
+    private AssistRESTfulUtils assistRESTfulUtils;
+
+    @Autowired
     private ZLMRESTfulUtils zlmresTfulUtils;
 
     @Autowired
     private MediaServerMapper mediaServerMapper;
 
     @Autowired
-    DataSourceTransactionManager dataSourceTransactionManager;
+    private DataSourceTransactionManager dataSourceTransactionManager;
 
     @Autowired
-    TransactionDefinition transactionDefinition;
+    private TransactionDefinition transactionDefinition;
 
-    @Autowired
-    private VideoStreamSessionManager streamSession;
 
     @Autowired
     private ZLMRTPServerFactory zlmrtpServerFactory;
 
     @Autowired
-    private RedisUtil redisUtil;
-
-    @Autowired
     private EventPublisher publisher;
 
     @Autowired
-    JedisUtil jedisUtil;
+    private DynamicTask dynamicTask;
+
+    @Autowired
+    private IRedisCatchStorage redisCatchStorage;
+
+    @Autowired
+    private RedisTemplate<Object, Object> redisTemplate;
+
 
     /**
      * 鍒濆鍖�
@@ -97,76 +108,76 @@
     public void updateVmServer(List<MediaServerItem>  mediaServerItemList) {
         logger.info("[zlm] 缂撳瓨鍒濆鍖� ");
         for (MediaServerItem mediaServerItem : mediaServerItemList) {
-            if (StringUtils.isEmpty(mediaServerItem.getId())) {
+            if (ObjectUtils.isEmpty(mediaServerItem.getId())) {
                 continue;
             }
             // 鏇存柊
-            if (mediaServerItem.getSsrcConfig() == null) {
-                SsrcConfig ssrcConfig = new SsrcConfig(mediaServerItem.getId(), null, sipConfig.getDomain());
-                mediaServerItem.setSsrcConfig(ssrcConfig);
-                redisUtil.set(VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItem.getId(), mediaServerItem);
+            if (ssrcFactory.hasMediaServerSSRC(mediaServerItem.getId())) {
+                ssrcFactory.initMediaServerSSRC(mediaServerItem.getId(), null);
             }
             // 鏌ヨredis鏄惁瀛樺湪姝ediaServer
             String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItem.getId();
-            if (!redisUtil.hasKey(key)) {
-                redisUtil.set(key, mediaServerItem);
+            Boolean hasKey = redisTemplate.hasKey(key);
+            if (hasKey != null && ! hasKey) {
+                redisTemplate.opsForValue().set(key, mediaServerItem);
             }
 
         }
     }
 
-    @Override
-    public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId, boolean ssrcCheck, boolean isPlayback) {
-        return openRTPServer(mediaServerItem, streamId, null, ssrcCheck,isPlayback);
-    }
 
     @Override
-    public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId, String presetSsrc, boolean ssrcCheck, boolean isPlayback) {
+    public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId, String presetSsrc, boolean ssrcCheck,
+                                  boolean isPlayback, Integer port, Boolean reUsePort, Integer tcpMode) {
         if (mediaServerItem == null || mediaServerItem.getId() == null) {
+            logger.info("[openRTPServer] 澶辫触, mediaServerItem == null || mediaServerItem.getId() == null");
             return null;
         }
         // 鑾峰彇mediaServer鍙敤鐨剆src
-        String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItem.getId();
-
-        SsrcConfig ssrcConfig = mediaServerItem.getSsrcConfig();
-        if (ssrcConfig == null) {
-            logger.info("media server [ {} ] ssrcConfig is null", mediaServerItem.getId());
-            return null;
+        String ssrc;
+        if (presetSsrc != null) {
+            ssrc = presetSsrc;
         }else {
-            String ssrc = null;
-            if (presetSsrc != null) {
-                ssrc = presetSsrc;
+            if (isPlayback) {
+                ssrc = ssrcFactory.getPlayBackSsrc(mediaServerItem.getId());
             }else {
-                if (isPlayback) {
-                    ssrc = ssrcConfig.getPlayBackSsrc();
-                }else {
-                    ssrc = ssrcConfig.getPlaySsrc();
-                }
+                ssrc = ssrcFactory.getPlaySsrc(mediaServerItem.getId());
             }
-
-            if (streamId == null) {
-                streamId = String.format("%08x", Integer.parseInt(ssrc)).toUpperCase();
-            }
-            int rtpServerPort = mediaServerItem.getRtpProxyPort();
-            if (mediaServerItem.isRtpEnable()) {
-                rtpServerPort = zlmrtpServerFactory.createRTPServer(mediaServerItem, streamId, ssrcCheck?Integer.parseInt(ssrc):0);
-            }
-            redisUtil.set(key, mediaServerItem);
-            return new SSRCInfo(rtpServerPort, ssrc, streamId);
         }
+
+        if (streamId == null) {
+            streamId = String.format("%08x", Integer.parseInt(ssrc)).toUpperCase();
+        }
+        int rtpServerPort;
+        if (mediaServerItem.isRtpEnable()) {
+            rtpServerPort = zlmrtpServerFactory.createRTPServer(mediaServerItem, streamId, ssrcCheck?Integer.parseInt(ssrc):0, port, reUsePort, tcpMode);
+        } else {
+            rtpServerPort = mediaServerItem.getRtpProxyPort();
+        }
+        return new SSRCInfo(rtpServerPort, ssrc, streamId);
     }
 
     @Override
-    public void closeRTPServer(String deviceId, String channelId, String stream) {
-        String mediaServerId = streamSession.getMediaServerId(deviceId, channelId, stream);
-        String ssrc = streamSession.getSSRC(deviceId, channelId, stream);
-        MediaServerItem mediaServerItem = this.getOne(mediaServerId);
-        if (mediaServerItem != null) {
-            String streamId = String.format("%s_%s", deviceId, channelId);
-            zlmrtpServerFactory.closeRTPServer(mediaServerItem, streamId);
-            releaseSsrc(mediaServerItem.getId(), ssrc);
+    public void closeRTPServer(MediaServerItem mediaServerItem, String streamId) {
+        if (mediaServerItem == null) {
+            return;
         }
-        streamSession.remove(deviceId, channelId, stream);
+        zlmrtpServerFactory.closeRtpServer(mediaServerItem, streamId);
+    }
+
+    @Override
+    public void closeRTPServer(MediaServerItem mediaServerItem, String streamId, CommonCallback<Boolean> callback) {
+        if (mediaServerItem == null) {
+            callback.run(false);
+            return;
+        }
+        zlmrtpServerFactory.closeRtpServer(mediaServerItem, streamId, callback);
+    }
+
+    @Override
+    public void closeRTPServer(String mediaServerId, String streamId) {
+        MediaServerItem mediaServerItem = this.getOne(mediaServerId);
+        closeRTPServer(mediaServerItem, streamId);
     }
 
     @Override
@@ -175,11 +186,7 @@
         if (mediaServerItem == null || ssrc == null) {
             return;
         }
-        SsrcConfig ssrcConfig = mediaServerItem.getSsrcConfig();
-        ssrcConfig.releaseSsrc(ssrc);
-        mediaServerItem.setSsrcConfig(ssrcConfig);
-        String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItem.getId();
-        redisUtil.set(key, mediaServerItem);
+        ssrcFactory.releaseSsrc(mediaServerItemId, ssrc);
     }
 
     /**
@@ -187,8 +194,7 @@
      */
     @Override
     public void clearRTPServer(MediaServerItem mediaServerItem) {
-        mediaServerItem.setSsrcConfig(new SsrcConfig(mediaServerItem.getId(), null, sipConfig.getDomain()));
-        redisUtil.zAdd(VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId(), mediaServerItem.getId(), 0);
+        ssrcFactory.reset(mediaServerItem.getId());
 
     }
 
@@ -198,31 +204,26 @@
         mediaServerMapper.update(mediaSerItem);
         MediaServerItem mediaServerItemInRedis = getOne(mediaSerItem.getId());
         MediaServerItem mediaServerItemInDataBase = mediaServerMapper.queryOne(mediaSerItem.getId());
-        if (mediaServerItemInRedis != null && mediaServerItemInRedis.getSsrcConfig() != null) {
-            mediaServerItemInDataBase.setSsrcConfig(mediaServerItemInRedis.getSsrcConfig());
-        }else {
-            mediaServerItemInDataBase.setSsrcConfig(
-                    new SsrcConfig(
-                            mediaServerItemInDataBase.getId(),
-                            null,
-                            sipConfig.getDomain()
-                    )
-            );
+        if (mediaServerItemInRedis == null || ssrcFactory.hasMediaServerSSRC(mediaSerItem.getId())) {
+            ssrcFactory.initMediaServerSSRC(mediaServerItemInDataBase.getId(),null);
         }
         String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItemInDataBase.getId();
-        redisUtil.set(key, mediaServerItemInDataBase);
+        redisTemplate.opsForValue().set(key, mediaServerItemInDataBase);
     }
 
     @Override
     public List<MediaServerItem> getAll() {
         List<MediaServerItem> result = new ArrayList<>();
-        List<Object> mediaServerKeys = redisUtil.scan(String.format("%S*", VideoManagerConstants.MEDIA_SERVER_PREFIX+ userSetting.getServerId() + "_" ));
+        List<Object> mediaServerKeys = RedisUtil.scan(redisTemplate, String.format("%S*", VideoManagerConstants.MEDIA_SERVER_PREFIX+ userSetting.getServerId() + "_" ));
         String onlineKey = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId();
         for (Object mediaServerKey : mediaServerKeys) {
             String key = (String) mediaServerKey;
-            MediaServerItem mediaServerItem = (MediaServerItem) redisUtil.get(key);
+            MediaServerItem mediaServerItem = JsonUtil.redisJsonToObject(redisTemplate, key, MediaServerItem.class);
+            if (Objects.isNull(mediaServerItem)) {
+                continue;
+            }
             // 妫�鏌ョ姸鎬�
-            Double aDouble = redisUtil.zScore(onlineKey, mediaServerItem.getId());
+            Double aDouble = redisTemplate.opsForZSet().score(onlineKey, mediaServerItem.getId());
             if (aDouble != null) {
                 mediaServerItem.setStatus(true);
             }
@@ -248,13 +249,14 @@
     @Override
     public List<MediaServerItem> getAllOnline() {
         String key = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId();
-        Set<String> mediaServerIdSet = redisUtil.zRevRange(key, 0, -1);
+        Set<Object> mediaServerIdSet = redisTemplate.opsForZSet().reverseRange(key, 0, -1);
 
         List<MediaServerItem> result = new ArrayList<>();
         if (mediaServerIdSet != null && mediaServerIdSet.size() > 0) {
-            for (String mediaServerId : mediaServerIdSet) {
-                String serverKey = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerId;
-                result.add((MediaServerItem) redisUtil.get(serverKey));
+            for (Object mediaServerId : mediaServerIdSet) {
+                String mediaServerIdStr = (String) mediaServerId;
+                String serverKey = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerIdStr;
+                result.add((MediaServerItem) redisTemplate.opsForValue().get(serverKey));
             }
         }
         Collections.reverse(result);
@@ -272,7 +274,7 @@
             return null;
         }
         String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerId;
-        return (MediaServerItem)redisUtil.get(key);
+        return JsonUtil.redisJsonToObject(redisTemplate, key, MediaServerItem.class);
     }
 
     @Override
@@ -284,41 +286,33 @@
     @Override
     public void clearMediaServerForOnline() {
         String key = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId();
-        redisUtil.del(key);
+        redisTemplate.delete(key);
     }
 
     @Override
-    public WVPResult<String> add(MediaServerItem mediaServerItem) {
-        WVPResult<String> result = new WVPResult<>();
+    public void add(MediaServerItem mediaServerItem) {
         mediaServerItem.setCreateTime(DateUtil.getNow());
         mediaServerItem.setUpdateTime(DateUtil.getNow());
-        mediaServerItem.setHookAliveInterval(120);
+        mediaServerItem.setHookAliveInterval(30f);
         JSONObject responseJSON = zlmresTfulUtils.getMediaServerConfig(mediaServerItem);
         if (responseJSON != null) {
             JSONArray data = responseJSON.getJSONArray("data");
             if (data != null && data.size() > 0) {
                 ZLMServerConfig zlmServerConfig= JSON.parseObject(JSON.toJSONString(data.get(0)), ZLMServerConfig.class);
                 if (mediaServerMapper.queryOne(zlmServerConfig.getGeneralMediaServerId()) != null) {
-                    result.setCode(-1);
-                    result.setMsg("淇濆瓨澶辫触锛屽獟浣撴湇鍔D [ " + zlmServerConfig.getGeneralMediaServerId() + " ] 宸插瓨鍦紝璇蜂慨鏀瑰獟浣撴湇鍔″櫒閰嶇疆");
-                    return result;
+                    throw new ControllerException(ErrorCode.ERROR100.getCode(),"淇濆瓨澶辫触锛屽獟浣撴湇鍔D [ " + zlmServerConfig.getGeneralMediaServerId() + " ] 宸插瓨鍦紝璇蜂慨鏀瑰獟浣撴湇鍔″櫒閰嶇疆");
                 }
                 mediaServerItem.setId(zlmServerConfig.getGeneralMediaServerId());
                 zlmServerConfig.setIp(mediaServerItem.getIp());
                 mediaServerMapper.add(mediaServerItem);
                 zlmServerOnline(zlmServerConfig);
-                result.setCode(0);
-                result.setMsg("success");
             }else {
-                result.setCode(-1);
-                result.setMsg("杩炴帴澶辫触");
+                throw new ControllerException(ErrorCode.ERROR100.getCode(),"杩炴帴澶辫触");
             }
 
         }else {
-            result.setCode(-1);
-            result.setMsg("杩炴帴澶辫触");
+            throw new ControllerException(ErrorCode.ERROR100.getCode(),"杩炴帴澶辫触");
         }
-       return result;
     }
 
     @Override
@@ -386,34 +380,71 @@
         }
         serverItem.setStatus(true);
 
-        if (StringUtils.isEmpty(serverItem.getId())) {
+        if (ObjectUtils.isEmpty(serverItem.getId())) {
             logger.warn("[鏈敞鍐岀殑zlm] serverItem缂哄皯ID锛� 鏃犳硶鎺ュ叆锛歿}锛歿}", zlmServerConfig.getIp(),zlmServerConfig.getHttpPort() );
             return;
         }
         mediaServerMapper.update(serverItem);
         String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + zlmServerConfig.getGeneralMediaServerId();
-        if (redisUtil.get(key) == null) {
-            SsrcConfig ssrcConfig = new SsrcConfig(zlmServerConfig.getGeneralMediaServerId(), null, sipConfig.getDomain());
-            serverItem.setSsrcConfig(ssrcConfig);
-        }else {
-            MediaServerItem mediaServerItemInRedis = (MediaServerItem)redisUtil.get(key);
-            serverItem.setSsrcConfig(mediaServerItemInRedis.getSsrcConfig());
+        if (ssrcFactory.hasMediaServerSSRC(serverItem.getId())) {
+            ssrcFactory.initMediaServerSSRC(zlmServerConfig.getGeneralMediaServerId(), null);
         }
-        redisUtil.set(key, serverItem);
+        redisTemplate.opsForValue().set(key, serverItem);
         resetOnlineServerItem(serverItem);
-        updateMediaServerKeepalive(serverItem.getId(), null);
+
+
         if (serverItem.isAutoConfig()) {
+            // 鏌ョ湅assist鏈嶅姟鐨勫綍鍍忚矾寰勯厤缃�
+            if (serverItem.getRecordAssistPort() > 0 && userSetting.getRecordPath() == null) {
+                JSONObject info = assistRESTfulUtils.getInfo(serverItem, null);
+                if (info != null && info.getInteger("code") != null && info.getInteger("code") == 0 ) {
+                    JSONObject dataJson = info.getJSONObject("data");
+                    if (dataJson != null) {
+                        String recordPath = dataJson.getString("record");
+                        userSetting.setRecordPath(recordPath);
+                    }
+                }
+            }
             setZLMConfig(serverItem, "0".equals(zlmServerConfig.getHookEnable()));
         }
+        final String zlmKeepaliveKey = zlmKeepaliveKeyPrefix + serverItem.getId();
+        dynamicTask.stop(zlmKeepaliveKey);
+        dynamicTask.startDelay(zlmKeepaliveKey, new KeepAliveTimeoutRunnable(serverItem), (Math.getExponent(serverItem.getHookAliveInterval()) + 5) * 1000);
         publisher.zlmOnlineEventPublish(serverItem.getId());
+
         logger.info("[ZLM] 杩炴帴鎴愬姛 {} - {}:{} ",
                 zlmServerConfig.getGeneralMediaServerId(), zlmServerConfig.getIp(), zlmServerConfig.getHttpPort());
+    }
+
+    class KeepAliveTimeoutRunnable implements Runnable{
+
+        private MediaServerItem serverItem;
+
+        public KeepAliveTimeoutRunnable(MediaServerItem serverItem) {
+            this.serverItem = serverItem;
+        }
+
+        @Override
+        public void run() {
+            logger.info("[zlm蹇冭烦鍒版湡]锛�" + serverItem.getId());
+            // 鍙戣捣http璇锋眰楠岃瘉zlm鏄惁纭疄鏃犳硶杩炴帴锛屽鏋滅‘瀹炴棤娉曡繛鎺ュ垯鍙戦�佺绾夸簨浠讹紝鍚﹀垯涓嶄綔澶勭悊
+            JSONObject mediaServerConfig = zlmresTfulUtils.getMediaServerConfig(serverItem);
+            if (mediaServerConfig != null && mediaServerConfig.getInteger("code") == 0) {
+                logger.info("[zlm蹇冭烦鍒版湡]锛歿}楠岃瘉鍚巣lm浠嶅湪绾匡紝鎭㈠蹇冭烦淇℃伅,璇锋鏌lm鏄惁鍙互姝e父鍚憌vp鍙戦�佸績璺�", serverItem.getId());
+                // 娣诲姞zlm淇℃伅
+                updateMediaServerKeepalive(serverItem.getId(), null);
+            }else {
+                publisher.zlmOfflineEventPublish(serverItem.getId());
+            }
+        }
     }
 
 
     @Override
     public void zlmServerOffline(String mediaServerId) {
         delete(mediaServerId);
+        final String zlmKeepaliveKey = zlmKeepaliveKeyPrefix + mediaServerId;
+        dynamicTask.stop(zlmKeepaliveKey);
     }
 
     @Override
@@ -421,22 +452,21 @@
         // 鏇存柊缂撳瓨
         String key = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId();
         // 浣跨敤zset鐨勫垎鏁颁綔涓哄綋鍓嶅苟鍙戦噺锛� 榛樿鍊艰缃负0
-        if (redisUtil.zScore(key, serverItem.getId()) == null) {  // 涓嶅瓨鍦ㄥ垯璁剧疆榛樿鍊� 宸插瓨鍦ㄥ垯閲嶇疆
-            redisUtil.zAdd(key, serverItem.getId(), 0L);
+        if (redisTemplate.opsForZSet().score(key, serverItem.getId()) == null) {  // 涓嶅瓨鍦ㄥ垯璁剧疆榛樿鍊� 宸插瓨鍦ㄥ垯閲嶇疆
+            redisTemplate.opsForZSet().add(key, serverItem.getId(), 0L);
             // 鏌ヨ鏈嶅姟娴佹暟閲�
-            zlmresTfulUtils.getMediaList(serverItem, null, null, "rtmp",(mediaList ->{
+            zlmresTfulUtils.getMediaList(serverItem, null, null, "rtsp",(mediaList ->{
                 Integer code = mediaList.getInteger("code");
                 if (code == 0) {
                     JSONArray data = mediaList.getJSONArray("data");
                     if (data != null) {
-                        redisUtil.zAdd(key, serverItem.getId(), data.size());
+                        redisTemplate.opsForZSet().add(key, serverItem.getId(), data.size());
                     }
                 }
             }));
         }else {
             clearRTPServer(serverItem);
         }
-
     }
 
 
@@ -446,14 +476,14 @@
             return;
         }
         String key = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId();
-        redisUtil.zIncrScore(key, mediaServerId, 1);
+        redisTemplate.opsForZSet().incrementScore(key, mediaServerId, 1);
 
     }
 
     @Override
     public void removeCount(String mediaServerId) {
         String key = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId();
-        redisUtil.zIncrScore(key, mediaServerId, - 1);
+        redisTemplate.opsForZSet().incrementScore(key, mediaServerId, - 1);
     }
 
     /**
@@ -461,20 +491,42 @@
      * @return MediaServerItem
      */
     @Override
-    public MediaServerItem getMediaServerForMinimumLoad() {
+    public MediaServerItem getMediaServerForMinimumLoad(Boolean hasAssist) {
         String key = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId();
-
-        if (redisUtil.zSize(key)  == null || redisUtil.zSize(key) == 0) {
+        Long size = redisTemplate.opsForZSet().zCard(key);
+        if (size  == null || size == 0) {
             logger.info("鑾峰彇璐熻浇鏈�浣庣殑鑺傜偣鏃舵棤鍦ㄧ嚎鑺傜偣");
             return null;
         }
 
         // 鑾峰彇鍒嗘暟鏈�浣庣殑锛屽強骞跺彂鏈�浣庣殑
-        Set<Object> objects = redisUtil.ZRange(key, 0, -1);
+        Set<Object> objects = redisTemplate.opsForZSet().range(key, 0, -1);
         ArrayList<Object> mediaServerObjectS = new ArrayList<>(objects);
+        MediaServerItem mediaServerItem = null;
+        if (hasAssist == null) {
+            String mediaServerId = (String)mediaServerObjectS.get(0);
+            mediaServerItem = getOne(mediaServerId);
+        }else if (hasAssist) {
+            for (Object mediaServerObject : mediaServerObjectS) {
+                String mediaServerId = (String)mediaServerObject;
+                MediaServerItem serverItem = getOne(mediaServerId);
+                if (serverItem.getRecordAssistPort() > 0) {
+                    mediaServerItem = serverItem;
+                    break;
+                }
+            }
+        }else if (!hasAssist) {
+            for (Object mediaServerObject : mediaServerObjectS) {
+                String mediaServerId = (String)mediaServerObject;
+                MediaServerItem serverItem = getOne(mediaServerId);
+                if (serverItem.getRecordAssistPort() == 0) {
+                    mediaServerItem = serverItem;
+                    break;
+                }
+            }
+        }
 
-        String mediaServerId = (String)mediaServerObjectS.get(0);
-        return getOne(mediaServerId);
+        return mediaServerItem;
     }
 
     /**
@@ -488,40 +540,51 @@
                 mediaServerItem.getId(), mediaServerItem.getIp(), mediaServerItem.getHttpPort());
         String protocol = sslEnabled ? "https" : "http";
         String hookPrex = String.format("%s://%s:%s/index/hook", protocol, mediaServerItem.getHookIp(), serverPort);
-        String recordHookPrex = null;
-        if (mediaServerItem.getRecordAssistPort() != 0) {
-            recordHookPrex = String.format("http://127.0.0.1:%s/api/record", mediaServerItem.getRecordAssistPort());
-        }
+
         Map<String, Object> param = new HashMap<>();
         param.put("api.secret",mediaServerItem.getSecret()); // -profile:v Baseline
-        param.put("ffmpeg.cmd","%s -fflags nobuffer -i %s -c:a aac -strict -2 -ar 44100 -ab 48k -c:v libx264  -f flv %s");
+        if (mediaServerItem.getRtspPort() != 0) {
+            param.put("ffmpeg.snap", "%s -rtsp_transport tcp -i %s -y -f mjpeg -t 0.001 %s");
+        }
         param.put("hook.enable","1");
-        param.put("hook.on_flow_report",String.format("%s/on_flow_report", hookPrex));
+        param.put("hook.on_flow_report","");
         param.put("hook.on_play",String.format("%s/on_play", hookPrex));
-        param.put("hook.on_http_access",String.format("%s/on_http_access", hookPrex));
+        param.put("hook.on_http_access","");
         param.put("hook.on_publish", String.format("%s/on_publish", hookPrex));
-        param.put("hook.on_record_mp4",recordHookPrex != null? String.format("%s/on_record_mp4", recordHookPrex): "");
-        param.put("hook.on_record_ts",String.format("%s/on_record_ts", hookPrex));
-        param.put("hook.on_rtsp_auth",String.format("%s/on_rtsp_auth", hookPrex));
-        param.put("hook.on_rtsp_realm",String.format("%s/on_rtsp_realm", hookPrex));
+        param.put("hook.on_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", hookPrex));
-        param.put("hook.on_shell_login",String.format("%s/on_shell_login", hookPrex));
+        param.put("hook.on_shell_login","");
         param.put("hook.on_stream_changed",String.format("%s/on_stream_changed", hookPrex));
         param.put("hook.on_stream_none_reader",String.format("%s/on_stream_none_reader", hookPrex));
         param.put("hook.on_stream_not_found",String.format("%s/on_stream_not_found", hookPrex));
         param.put("hook.on_server_keepalive",String.format("%s/on_server_keepalive", hookPrex));
+        param.put("hook.on_send_rtp_stopped",String.format("%s/on_send_rtp_stopped", hookPrex));
+        param.put("hook.on_rtp_server_timeout",String.format("%s/on_rtp_server_timeout", hookPrex));
+        if (mediaServerItem.getRecordAssistPort() > 0) {
+            param.put("hook.on_record_mp4",String.format("http://127.0.0.1:%s/api/record/on_record_mp4", mediaServerItem.getRecordAssistPort()));
+        }else {
+            param.put("hook.on_record_mp4","");
+        }
         param.put("hook.timeoutSec","20");
-        param.put("general.streamNoneReaderDelayMS",mediaServerItem.getStreamNoneReaderDelayMS()==-1?"3600000":mediaServerItem.getStreamNoneReaderDelayMS() );
         // 鎺ㄦ祦鏂紑鍚庡彲浠ュ湪瓒呮椂鏃堕棿鍐呴噸鏂拌繛鎺ヤ笂缁х画鎺ㄦ祦锛岃繖鏍锋挱鏀惧櫒浼氭帴鐫�鎾斁銆�
         // 缃�0鍏抽棴姝ょ壒鎬�(鎺ㄦ祦鏂紑浼氬鑷寸珛鍗虫柇寮�鎾斁鍣�)
         // 姝ゅ弬鏁颁笉搴斿ぇ浜庢挱鏀惧櫒瓒呮椂鏃堕棿
         // 浼樺寲姝ゆ秷鎭互鏇村揩鐨勬敹鍒版祦娉ㄩ攢浜嬩欢
-        param.put("general.continue_push_ms", "3000" );
+        param.put("protocol.continue_push_ms", "3000" );
         // 鏈�澶氱瓑寰呮湭鍒濆鍖栫殑Track鏃堕棿锛屽崟浣嶆绉掞紝瓒呮椂涔嬪悗浼氬拷鐣ユ湭鍒濆鍖栫殑Track, 璁剧疆姝ら�夐」浼樺寲閭d簺闊抽閿欒鐨勪笉瑙勮寖娴侊紝
         // 绛墇lm鏀寔缁欐瘡涓猺tpServer璁剧疆鍏抽棴闊抽鐨勬椂鍊欏彲浠ヤ笉璁剧疆姝ら�夐」
-        param.put("general.wait_track_ready_ms", "3000" );
-        if (mediaServerItem.isRtpEnable() && !StringUtils.isEmpty(mediaServerItem.getRtpPortRange())) {
+//        param.put("general.wait_track_ready_ms", "3000" );
+        if (mediaServerItem.isRtpEnable() && !ObjectUtils.isEmpty(mediaServerItem.getRtpPortRange())) {
             param.put("rtp_proxy.port_range", mediaServerItem.getRtpPortRange().replace(",", "-"));
+        }
+
+        if (userSetting.getRecordPath() != null) {
+            File recordPathFile = new File(userSetting.getRecordPath());
+            File mp4SavePathFile = recordPathFile.getParentFile().getAbsoluteFile();
+            param.put("protocol.mp4_save_path", mp4SavePathFile.getAbsoluteFile());
+            param.put("record.appName", recordPathFile.getName());
         }
 
         JSONObject responseJSON = zlmresTfulUtils.setServerConfig(mediaServerItem, param);
@@ -547,12 +610,9 @@
 
 
     @Override
-    public WVPResult<MediaServerItem> checkMediaServer(String ip, int port, String secret) {
-        WVPResult<MediaServerItem> result = new WVPResult<>();
+    public MediaServerItem checkMediaServer(String ip, int port, String secret) {
         if (mediaServerMapper.queryOneByHostAndPort(ip, port) != null) {
-            result.setCode(-1);
-            result.setMsg("姝よ繛鎺ュ凡瀛樺湪");
-            return result;
+            throw new ControllerException(ErrorCode.ERROR100.getCode(), "姝よ繛鎺ュ凡瀛樺湪");
         }
         MediaServerItem mediaServerItem = new MediaServerItem();
         mediaServerItem.setIp(ip);
@@ -560,21 +620,15 @@
         mediaServerItem.setSecret(secret);
         JSONObject responseJSON = zlmresTfulUtils.getMediaServerConfig(mediaServerItem);
         if (responseJSON == null) {
-            result.setCode(-1);
-            result.setMsg("杩炴帴澶辫触");
-            return result;
+            throw new ControllerException(ErrorCode.ERROR100.getCode(), "杩炴帴澶辫触");
         }
         JSONArray data = responseJSON.getJSONArray("data");
         ZLMServerConfig zlmServerConfig = JSON.parseObject(JSON.toJSONString(data.get(0)), ZLMServerConfig.class);
         if (zlmServerConfig == null) {
-            result.setCode(-1);
-            result.setMsg("璇诲彇閰嶇疆澶辫触");
-            return result;
+            throw new ControllerException(ErrorCode.ERROR100.getCode(), "璇诲彇閰嶇疆澶辫触");
         }
         if (mediaServerMapper.queryOne(zlmServerConfig.getGeneralMediaServerId()) != null) {
-            result.setCode(-1);
-            result.setMsg("濯掍綋鏈嶅姟ID [" + zlmServerConfig.getGeneralMediaServerId() + " ] 宸插瓨鍦紝璇蜂慨鏀瑰獟浣撴湇鍔″櫒閰嶇疆");
-            return result;
+            throw new ControllerException(ErrorCode.ERROR100.getCode(), "濯掍綋鏈嶅姟ID [" + zlmServerConfig.getGeneralMediaServerId() + " ] 宸插瓨鍦紝璇蜂慨鏀瑰獟浣撴湇鍔″櫒閰嶇疆");
         }
         mediaServerItem.setHttpSSlPort(zlmServerConfig.getHttpPort());
         mediaServerItem.setRtmpPort(zlmServerConfig.getRtmpPort());
@@ -583,13 +637,9 @@
         mediaServerItem.setRtspSSLPort(zlmServerConfig.getRtspSSlport());
         mediaServerItem.setRtpProxyPort(zlmServerConfig.getRtpProxyPort());
         mediaServerItem.setStreamIp(ip);
-        mediaServerItem.setHookIp(sipConfig.getIp());
+        mediaServerItem.setHookIp(sipConfig.getIp().split(",")[0]);
         mediaServerItem.setSdpIp(ip);
-        mediaServerItem.setStreamNoneReaderDelayMS(zlmServerConfig.getGeneralStreamNoneReaderDelayMS());
-        result.setCode(0);
-        result.setMsg("鎴愬姛");
-        result.setData(mediaServerItem);
-        return result;
+        return mediaServerItem;
     }
 
     @Override
@@ -613,9 +663,9 @@
 
     @Override
     public void delete(String id) {
-        redisUtil.zRemove(VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId(), id);
+        redisTemplate.opsForZSet().remove(VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId(), id);
         String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + id;
-        redisUtil.del(key);
+        redisTemplate.delete(key);
     }
     @Override
     public void deleteDb(String id){
@@ -624,16 +674,29 @@
     }
 
     @Override
-    public void updateMediaServerKeepalive(String mediaServerId, JSONObject data) {
+    public void updateMediaServerKeepalive(String mediaServerId, ServerKeepaliveData data) {
         MediaServerItem mediaServerItem = getOne(mediaServerId);
         if (mediaServerItem == null) {
+            // 缂撳瓨涓嶅瓨鍦紝浠庢暟鎹簱鏌ヨ锛屽鏋滄暟鎹簱涓嶅瓨鍦ㄥ垯鏄敊璇殑
+            mediaServerItem = getOneFromDatabase(mediaServerId);
+            if (mediaServerItem == null) {
+                logger.warn("[鏇存柊ZLM 淇濇椿淇℃伅]澶辫触锛屾湭鎵惧埌娴佸獟浣撲俊鎭�");
+                return;
+            }
             // zlm杩炴帴閲嶈瘯
-            logger.warn("[鏇存柊ZLM 淇濇椿淇℃伅]澶辫触锛屾湭鎵惧埌娴佸獟浣撲俊鎭�");
-            return;
+            logger.warn("[鏇存柊ZLM 淇濇椿淇℃伅]灏濊瘯閾炬帴zml id {}", mediaServerId);
+            ssrcFactory.initMediaServerSSRC(mediaServerItem.getId(), null);
+            String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerItem.getId();
+            redisTemplate.opsForValue().set(key, mediaServerItem);
+            clearRTPServer(mediaServerItem);
         }
-        String key = VideoManagerConstants.MEDIA_SERVER_KEEPALIVE_PREFIX + userSetting.getServerId() + "_" + mediaServerId;
-        int hookAliveInterval = mediaServerItem.getHookAliveInterval() + 2;
-        redisUtil.set(key, data, hookAliveInterval);
+        final String zlmKeepaliveKey = zlmKeepaliveKeyPrefix + mediaServerItem.getId();
+        dynamicTask.stop(zlmKeepaliveKey);
+        dynamicTask.startDelay(zlmKeepaliveKey, new KeepAliveTimeoutRunnable(mediaServerItem), (mediaServerItem.getHookAliveInterval().intValue() + 5) * 1000);
+    }
+
+    private MediaServerItem getOneFromDatabase(String mediaServerId) {
+        return mediaServerMapper.queryOne(mediaServerId);
     }
 
     @Override
@@ -652,4 +715,24 @@
         }
     }
 
+    @Override
+    public boolean checkRtpServer(MediaServerItem mediaServerItem, String app, String stream) {
+        JSONObject rtpInfo = zlmresTfulUtils.getRtpInfo(mediaServerItem, stream);
+        if(rtpInfo.getInteger("code") == 0){
+            return rtpInfo.getBoolean("exist");
+        }
+        return false;
+    }
+
+    @Override
+    public MediaServerLoad getLoad(MediaServerItem mediaServerItem) {
+        MediaServerLoad result = new MediaServerLoad();
+        result.setId(mediaServerItem.getId());
+        result.setPush(redisCatchStorage.getPushStreamCount(mediaServerItem.getId()));
+        result.setProxy(redisCatchStorage.getProxyStreamCount(mediaServerItem.getId()));
+        result.setGbReceive(redisCatchStorage.getGbReceiveCount(mediaServerItem.getId()));
+        result.setGbSend(redisCatchStorage.getGbSendCount(mediaServerItem.getId()));
+        return result;
+    }
+
 }

--
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