From e898c344aaa515b4fe16ae7ce3d979160d1e962b Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期一, 07 八月 2023 17:28:02 +0800
Subject: [PATCH] Merge branch 'wvp-28181-2.0' into main-dev

---
 src/main/java/com/genersoft/iot/vmp/service/impl/InviteStreamServiceImpl.java |   80 +++++++++++++++++++++++++++++----------
 1 files changed, 59 insertions(+), 21 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/InviteStreamServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/InviteStreamServiceImpl.java
index f412816..d630a2c 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/InviteStreamServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/InviteStreamServiceImpl.java
@@ -77,10 +77,11 @@
 
         }
         String key = VideoManagerConstants.INVITE_PREFIX +
-                "_" + inviteInfoForUpdate.getType() +
-                "_" + inviteInfoForUpdate.getDeviceId() +
-                "_" + inviteInfoForUpdate.getChannelId() +
-                "_" + inviteInfoForUpdate.getStream();
+                ":" + inviteInfoForUpdate.getType() +
+                ":" + inviteInfoForUpdate.getDeviceId() +
+                ":" + inviteInfoForUpdate.getChannelId() +
+                ":" + inviteInfoForUpdate.getStream()+
+                ":" + inviteInfoForUpdate.getSsrcInfo().getSsrc();
         redisTemplate.opsForValue().set(key, inviteInfoForUpdate);
     }
 
@@ -93,11 +94,15 @@
         }
         removeInviteInfo(inviteInfoInDb);
         String key = VideoManagerConstants.INVITE_PREFIX +
-                "_" + inviteInfo.getType() +
-                "_" + inviteInfo.getDeviceId() +
-                "_" + inviteInfo.getChannelId() +
-                "_" + stream;
+                ":" + inviteInfo.getType() +
+                ":" + inviteInfo.getDeviceId() +
+                ":" + inviteInfo.getChannelId() +
+                ":" + stream +
+                ":" + inviteInfo.getSsrcInfo().getSsrc();
         inviteInfoInDb.setStream(stream);
+        if (inviteInfoInDb.getSsrcInfo() != null) {
+            inviteInfoInDb.getSsrcInfo().setStream(stream);
+        }
         redisTemplate.opsForValue().set(key, inviteInfoInDb);
         return inviteInfoInDb;
     }
@@ -105,10 +110,11 @@
     @Override
     public InviteInfo getInviteInfo(InviteSessionType type, String deviceId, String channelId, String stream) {
         String key = VideoManagerConstants.INVITE_PREFIX +
-                "_" + (type != null ? type : "*") +
-                "_" + (deviceId != null ? deviceId : "*") +
-                "_" + (channelId != null ? channelId : "*") +
-                "_" + (stream != null ? stream : "*");
+                ":" + (type != null ? type : "*") +
+                ":" + (deviceId != null ? deviceId : "*") +
+                ":" + (channelId != null ? channelId : "*") +
+                ":" + (stream != null ? stream : "*")
+                + ":*";
         List<Object> scanResult = RedisUtil.scan(redisTemplate, key);
         if (scanResult.size() != 1) {
             return null;
@@ -130,10 +136,11 @@
     @Override
     public void removeInviteInfo(InviteSessionType type, String deviceId, String channelId, String stream) {
         String scanKey = VideoManagerConstants.INVITE_PREFIX +
-                "_" + (type != null ? type : "*") +
-                "_" + (deviceId != null ? deviceId : "*") +
-                "_" + (channelId != null ? channelId : "*") +
-                "_" + (stream != null ? stream : "*");
+                ":" + (type != null ? type : "*") +
+                ":" + (deviceId != null ? deviceId : "*") +
+                ":" + (channelId != null ? channelId : "*") +
+                ":" + (stream != null ? stream : "*") +
+                ":*";
         List<Object> scanResult = RedisUtil.scan(redisTemplate, scanKey);
         if (scanResult.size() > 0) {
             for (Object keyObj : scanResult) {
@@ -171,10 +178,10 @@
     }
 
     private String buildKey(InviteSessionType type, String deviceId, String channelId, String stream) {
-        String key = type + "_" +  deviceId + "_" + channelId;
+        String key = type + ":" +  deviceId + ":" + channelId;
         // 濡傛灉ssrc鏈猲ull閭d箞鍙互瀹炵幇涓�涓�氶亾鍙兘涓�娆℃搷浣滐紝ssrc涓嶄负null鍒欏彲浠ユ敮鎸佷竴涓�氶亾澶氭invite
         if (stream != null) {
-            key += ("_" + stream);
+            key += (":" + stream);
         }
         return key;
     }
@@ -188,7 +195,7 @@
     @Override
     public int getStreamInfoCount(String mediaServerId) {
         int count = 0;
-        String key = VideoManagerConstants.INVITE_PREFIX + "_*_*_*_*";
+        String key = VideoManagerConstants.INVITE_PREFIX + ":*:*:*:*:*";
         List<Object> scanResult = RedisUtil.scan(redisTemplate, key);
         if (scanResult.size() == 0) {
             return 0;
@@ -219,11 +226,42 @@
 
 
     private String buildSubStreamKey(InviteSessionType type, String deviceId, String channelId, String stream) {
-        String key = type + "_" + "_" +  deviceId + "_" + channelId;
+        String key = type + ":" + ":" +  deviceId + ":" + channelId;
         // 濡傛灉ssrc涓簄ull閭d箞鍙互瀹炵幇涓�涓�氶亾鍙兘涓�娆℃搷浣滐紝ssrc涓嶄负null鍒欏彲浠ユ敮鎸佷竴涓�氶亾澶氭invite
         if (stream != null) {
-            key += ("_" + stream);
+            key += (":" + stream);
         }
         return key;
     }
+
+    @Override
+    public InviteInfo getInviteInfoBySSRC(String ssrc) {
+        String key = VideoManagerConstants.INVITE_PREFIX + ":*:*:*:*:" + ssrc;
+        List<Object> scanResult = RedisUtil.scan(redisTemplate, key);
+        if (scanResult.size() != 1) {
+            return null;
+        }
+
+        return (InviteInfo) redisTemplate.opsForValue().get(scanResult.get(0));
+    }
+
+    @Override
+    public InviteInfo updateInviteInfoForSSRC(InviteInfo inviteInfo, String ssrc) {
+        InviteInfo inviteInfoInDb = getInviteInfo(inviteInfo.getType(), inviteInfo.getDeviceId(), inviteInfo.getChannelId(), inviteInfo.getStream());
+        if (inviteInfoInDb == null) {
+            return null;
+        }
+        removeInviteInfo(inviteInfoInDb);
+        String key = VideoManagerConstants.INVITE_PREFIX +
+                ":" + inviteInfo.getType() +
+                ":" + inviteInfo.getDeviceId() +
+                ":" + inviteInfo.getChannelId() +
+                ":" + inviteInfo.getStream() +
+                ":" + inviteInfo.getSsrcInfo().getSsrc();
+        if (inviteInfoInDb.getSsrcInfo() != null) {
+            inviteInfoInDb.getSsrcInfo().setSsrc(ssrc);
+        }
+        redisTemplate.opsForValue().set(key, inviteInfoInDb);
+        return inviteInfoInDb;
+    }
 }

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