From 82adc0cb23f3ee47322e78889cdaba57e9309000 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 21 三月 2023 15:55:24 +0800
Subject: [PATCH] 完善语音对讲级联

---
 src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java |   51 ++++++++++++++++++++++++++++++++++++++++-----------
 1 files changed, 40 insertions(+), 11 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 d9f922a..226fa6f 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
@@ -22,6 +22,7 @@
 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.JsonUtil;
 import com.genersoft.iot.vmp.utils.redis.RedisUtil;
 import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
 import okhttp3.OkHttpClient;
@@ -120,7 +121,8 @@
     }
 
     @Override
-    public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId, String presetSsrc, boolean ssrcCheck, boolean isPlayback, Integer port) {
+    public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId, String presetSsrc, boolean ssrcCheck,
+                                  boolean isPlayback, Integer port, Boolean onlyAuto) {
         if (mediaServerItem == null || mediaServerItem.getId() == null) {
             logger.info("[openRTPServer] 澶辫触, mediaServerItem == null || mediaServerItem.getId() == null");
             return null;
@@ -149,7 +151,7 @@
             }
             int rtpServerPort;
             if (mediaServerItem.isRtpEnable()) {
-                rtpServerPort = zlmrtpServerFactory.createRTPServer(mediaServerItem, streamId, ssrcCheck?Integer.parseInt(ssrc):0, port);
+                rtpServerPort = zlmrtpServerFactory.createRTPServer(mediaServerItem, streamId, ssrcCheck?Integer.parseInt(ssrc):0, port, onlyAuto);
             } else {
                 rtpServerPort = mediaServerItem.getRtpProxyPort();
             }
@@ -160,7 +162,7 @@
 
     @Override
     public SSRCInfo openRTPServer(MediaServerItem mediaServerItem, String streamId, String ssrc, boolean ssrcCheck, boolean isPlayback) {
-        return openRTPServer(mediaServerItem, streamId, ssrc, ssrcCheck, isPlayback, null);
+        return openRTPServer(mediaServerItem, streamId, ssrc, ssrcCheck, isPlayback, null, null);
     }
 
     @Override
@@ -169,7 +171,6 @@
             return;
         }
         zlmrtpServerFactory.closeRtpServer(mediaServerItem, streamId);
-        releaseSsrc(mediaServerItem.getId(), streamId);
     }
 
     @Override
@@ -229,7 +230,10 @@
         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(key, MediaServerItem.class);
+            if (Objects.isNull(mediaServerItem)) {
+                continue;
+            }
             // 妫�鏌ョ姸鎬�
             Double aDouble = RedisUtil.zScore(onlineKey, mediaServerItem.getId());
             if (aDouble != null) {
@@ -281,8 +285,9 @@
             return null;
         }
         String key = VideoManagerConstants.MEDIA_SERVER_PREFIX + userSetting.getServerId() + "_" + mediaServerId;
-        return (MediaServerItem)RedisUtil.get(key);
+        return JsonUtil.redisJsonToObject(key, MediaServerItem.class);
     }
+
 
     @Override
     public MediaServerItem getDefaultMediaServer() {
@@ -397,8 +402,10 @@
             SsrcConfig ssrcConfig = new SsrcConfig(zlmServerConfig.getGeneralMediaServerId(), null, sipConfig.getDomain());
             serverItem.setSsrcConfig(ssrcConfig);
         }else {
-            MediaServerItem mediaServerItemInRedis = (MediaServerItem)RedisUtil.get(key);
-            serverItem.setSsrcConfig(mediaServerItemInRedis.getSsrcConfig());
+            MediaServerItem mediaServerItemInRedis = JsonUtil.redisJsonToObject(key, MediaServerItem.class);
+            if (Objects.nonNull(mediaServerItemInRedis)) {
+                serverItem.setSsrcConfig(mediaServerItemInRedis.getSsrcConfig());
+            }
         }
         RedisUtil.set(key, serverItem);
         resetOnlineServerItem(serverItem);
@@ -488,7 +495,7 @@
      * @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) {
@@ -501,9 +508,31 @@
         // 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);
         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;
     }
 
     /**

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