From 9bb5ef6522272a78dce43a85fa62336241f4db24 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 10 四月 2024 18:22:42 +0800
Subject: [PATCH] 修复多个wvp执行推流转发失败的BUG

---
 src/main/java/com/genersoft/iot/vmp/gb28181/session/AudioBroadcastManager.java |   49 ++++++++++++++++++++++++++++++++++++++++---------
 1 files changed, 40 insertions(+), 9 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/session/AudioBroadcastManager.java b/src/main/java/com/genersoft/iot/vmp/gb28181/session/AudioBroadcastManager.java
index d3ddf52..343d2a6 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/session/AudioBroadcastManager.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/session/AudioBroadcastManager.java
@@ -2,6 +2,7 @@
 
 import com.genersoft.iot.vmp.conf.SipConfig;
 import com.genersoft.iot.vmp.gb28181.bean.AudioBroadcastCatch;
+import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
@@ -22,16 +23,22 @@
 
     public static Map<String, AudioBroadcastCatch> data = new ConcurrentHashMap<>();
 
-    public void add(AudioBroadcastCatch audioBroadcastCatch) {
-        this.update(audioBroadcastCatch);
-    }
-
     public void update(AudioBroadcastCatch audioBroadcastCatch) {
-        data.put(audioBroadcastCatch.getDeviceId() + audioBroadcastCatch.getChannelId(), audioBroadcastCatch);
+        if (SipUtils.isFrontEnd(audioBroadcastCatch.getDeviceId())) {
+            audioBroadcastCatch.setChannelId(audioBroadcastCatch.getDeviceId());
+            data.put(audioBroadcastCatch.getDeviceId(), audioBroadcastCatch);
+        }else {
+            data.put(audioBroadcastCatch.getDeviceId() + audioBroadcastCatch.getChannelId(), audioBroadcastCatch);
+        }
     }
 
     public void del(String deviceId, String channelId) {
-        data.remove(deviceId + channelId);
+        if (SipUtils.isFrontEnd(deviceId)) {
+            data.remove(deviceId);
+        }else {
+            data.remove(deviceId + channelId);
+        }
+
     }
 
     public void delByDeviceId(String deviceId) {
@@ -50,15 +57,22 @@
 
     public boolean exit(String deviceId, String channelId) {
         for (String key : data.keySet()) {
-            if (key.equals(deviceId + channelId)) {
-                return true;
+            if (SipUtils.isFrontEnd(deviceId)) {
+                return key.equals(deviceId);
+            }else {
+                return key.equals(deviceId + channelId);
             }
         }
         return false;
     }
 
     public AudioBroadcastCatch get(String deviceId, String channelId) {
-        AudioBroadcastCatch audioBroadcastCatch = data.get(deviceId + channelId);
+        AudioBroadcastCatch audioBroadcastCatch;
+        if (SipUtils.isFrontEnd(deviceId)) {
+            audioBroadcastCatch = data.get(deviceId);
+        }else {
+            audioBroadcastCatch = data.get(deviceId + channelId);
+        }
         if (audioBroadcastCatch == null) {
             Stream<AudioBroadcastCatch> allAudioBroadcastCatchStreamForDevice = data.values().stream().filter(
                     audioBroadcastCatchItem -> Objects.equals(audioBroadcastCatchItem.getDeviceId(), deviceId));
@@ -70,4 +84,21 @@
 
         return audioBroadcastCatch;
     }
+
+    public List<AudioBroadcastCatch> get(String deviceId) {
+        List<AudioBroadcastCatch> audioBroadcastCatchList= new ArrayList<>();
+        if (SipUtils.isFrontEnd(deviceId)) {
+            if (data.get(deviceId) != null) {
+                audioBroadcastCatchList.add(data.get(deviceId));
+            }
+        }else {
+            for (String key : data.keySet()) {
+                if (key.startsWith(deviceId)) {
+                    audioBroadcastCatchList.add(data.get(key));
+                }
+            }
+        }
+
+        return audioBroadcastCatchList;
+    }
 }

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