From b86f0aaae2f0212bc01ddfd3e5d646c22eb1d8c0 Mon Sep 17 00:00:00 2001
From: panll <m18010473990@163.com>
Date: 星期五, 08 三月 2024 09:33:38 +0800
Subject: [PATCH] !28 语音对讲合并 语音对讲合并
---
src/main/java/com/genersoft/iot/vmp/gb28181/session/AudioBroadcastManager.java | 103 +++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 103 insertions(+), 0 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
new file mode 100644
index 0000000..03aa749
--- /dev/null
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/session/AudioBroadcastManager.java
@@ -0,0 +1,103 @@
+package com.genersoft.iot.vmp.gb28181.session;
+
+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;
+
+import java.util.*;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+/**
+ * 璇煶骞挎挱娑堟伅绠＄悊绫�
+ * @author lin
+ */
+@Component
+public class AudioBroadcastManager {
+
+ @Autowired
+ private SipConfig config;
+
+ public static Map<String, AudioBroadcastCatch> data = new ConcurrentHashMap<>();
+
+ public void update(AudioBroadcastCatch audioBroadcastCatch) {
+ if (SipUtils.isFrontEnd(audioBroadcastCatch.getDeviceId())) {
+ data.put(audioBroadcastCatch.getDeviceId(), audioBroadcastCatch);
+ }else {
+ data.put(audioBroadcastCatch.getDeviceId() + audioBroadcastCatch.getChannelId(), audioBroadcastCatch);
+ }
+ }
+
+ public void del(String deviceId, String channelId) {
+ if (SipUtils.isFrontEnd(deviceId)) {
+ data.remove(deviceId);
+ }else {
+ data.remove(deviceId + channelId);
+ }
+
+ }
+
+ public void delByDeviceId(String deviceId) {
+ for (String key : data.keySet()) {
+ if (key.startsWith(deviceId)) {
+ data.remove(key);
+ }
+ }
+ }
+
+ public List<AudioBroadcastCatch> getAll(){
+ Collection<AudioBroadcastCatch> values = data.values();
+ return new ArrayList<>(values);
+ }
+
+
+ public boolean exit(String deviceId, String channelId) {
+ for (String key : data.keySet()) {
+ 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;
+ 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));
+ List<AudioBroadcastCatch> audioBroadcastCatchList = allAudioBroadcastCatchStreamForDevice.collect(Collectors.toList());
+ if (audioBroadcastCatchList.size() == 1 && Objects.equals(config.getId(), channelId)) {
+ audioBroadcastCatch = audioBroadcastCatchList.get(0);
+ }
+ }
+
+ 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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