liwei1dao
/
deepvoice_client
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

v005.fix

newdev_shunjiawei
wolfplus 2 years ago
parent
be49d36183
commit
95fc10c7ca
5 changed files with 305 additions and 152 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 45
      android/app/src/main/kotlin/com/example/deep_voice/MainActivity.kt
  2. 182
      android/app/src/main/kotlin/com/example/deep_voice/VoiceInteractionService.kt
  3. 2
      lib/core/bindings/initial_binding.dart
  4. 150
      lib/data/services/voice_interaction_service.dart
  5. 78
      lib/modules/chat/controllers/chat_controller.dart

45
android/app/src/main/kotlin/com/example/deep_voice/MainActivity.kt
View File

@ -82,8 +82,9 @@ class MainActivity: FlutterActivity() {
// 注册广播接收器
registerVoiceInteractionReceiver()
// 不再自动启动服务，由用户通过 Flutter 界面手动启动
Log.d(TAG, "MainActivity 已创建，但不会自动启动 VoiceInteractionService")
// 自动启动语音交互服务
Log.d(TAG, "MainActivity 已创建，自动启动 VoiceInteractionService")
autoStartVoiceInteractionService()
// 确保 Flutter 引擎准备好后立即设置事件通道
flutterEngine?.let { engine ->
@ -569,6 +570,46 @@ class MainActivity: FlutterActivity() {
}
}
/**
* 自动启动语音交互服务
*/
private fun autoStartVoiceInteractionService() {
// 检查服务是否已经在运行
if (VoiceInteractionService.isServiceRunning()) {
Log.d(TAG, "语音交互服务已经在运行，无需重复启动")
return
}
Log.d(TAG, "自动启动语音交互服务")
try {
// 创建 Intent 并启动服务
val serviceIntent = Intent(this, VoiceInteractionService::class.java)
// 在 Android O 及以上版本，需要使用 startForegroundService
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
Log.d(TAG, "使用startForegroundService启动服务")
startForegroundService(serviceIntent)
} else {
Log.d(TAG, "使用startService启动服务")
startService(serviceIntent)
}
Log.d(TAG, "语音交互服务自动启动命令已发送")
// 检查服务是否成功启动
Handler(Looper.getMainLooper()).postDelayed({
if (VoiceInteractionService.isServiceRunning()) {
Log.d(TAG, "语音交互服务已成功启动")
} else {
Log.e(TAG, "语音交互服务启动失败")
}
}, 1000)
} catch (e: Exception) {
Log.e(TAG, "启动语音交互服务时出错: ${e.message}", e)
}
}
override fun onDestroy() {
// 注销广播接收器
try {

182
android/app/src/main/kotlin/com/example/deep_voice/VoiceInteractionService.kt
View File

@ -102,18 +102,26 @@ class VoiceInteractionService : Service() {
// 初始化组件
audioManager = getSystemService(Context.AUDIO_SERVICE) as AudioManager
Log.d(TAG, "AudioManager初始化完成")
initServices()
initMediaSession()
registerMediaButtonReceiver()
// 设置为媒体播放状态
setPlaybackState(PlaybackStateCompat.STATE_PLAYING)
Log.d(TAG, "设置播放状态为PLAYING")
// 启动监控和前台服务
startMonitoring()
startForegroundServiceWithNotification()
Log.d(TAG, "VoiceInteractionService 初始化完成，等待蓝牙按键事件...")
// 延迟3秒后测试按键处理功能
// Handler(Looper.getMainLooper()).postDelayed({
// testMediaButtonEvent()
// }, 3000)
}
/**
@ -163,6 +171,7 @@ class VoiceInteractionService : Service() {
* 初始化 MediaSession
*/
private fun initMediaSession() {
Log.d(TAG, "开始初始化MediaSession")
mediaSession = MediaSessionCompat(applicationContext, "VoiceServiceSession")
// 设置标志和状态
@ -170,10 +179,13 @@ class VoiceInteractionService : Service() {
MediaSessionCompat.FLAG_HANDLES_MEDIA_BUTTONS or
MediaSessionCompat.FLAG_HANDLES_TRANSPORT_CONTROLS
)
Log.d(TAG, "MediaSession标志设置完成")
// 设置回调
mediaSession.setCallback(object : MediaSessionCompat.Callback() {
override fun onMediaButtonEvent(mediaButtonEvent: Intent): Boolean {
Log.d(TAG, "收到媒体按钮事件: $mediaButtonEvent")
val keyEvent = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
mediaButtonEvent.getParcelableExtra(Intent.EXTRA_KEY_EVENT, KeyEvent::class.java)
} else {
@ -181,43 +193,75 @@ class VoiceInteractionService : Service() {
mediaButtonEvent.getParcelableExtra(Intent.EXTRA_KEY_EVENT) as? KeyEvent
}
if (keyEvent != null && keyEvent.action == KeyEvent.ACTION_DOWN) {
when (keyEvent.keyCode) {
KeyEvent.KEYCODE_MEDIA_PLAY,
KeyEvent.KEYCODE_MEDIA_PAUSE,
KeyEvent.KEYCODE_HEADSETHOOK,
KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE -> {
// 检测双击
val currentTime = System.currentTimeMillis()
val timeDiff = currentTime - lastKeyEventTime
if (timeDiff < 500) { // 500毫秒内的按键视为连续按键
keyEventCount++
if (keyEventCount == 1) { // 这是第二次按键，即双击
handleDoubleClick()
if (keyEvent != null) {
Log.d(TAG, "解析到按键事件: action=${keyEvent.action}, keyCode=${keyEvent.keyCode}")
if (keyEvent.action == KeyEvent.ACTION_DOWN) {
when (keyEvent.keyCode) {
KeyEvent.KEYCODE_MEDIA_PLAY -> {
Log.d(TAG, "检测到MEDIA_PLAY按键")
handleDoubleClick()
return true
}
KeyEvent.KEYCODE_MEDIA_PAUSE -> {
Log.d(TAG, "检测到MEDIA_PAUSE按键")
handleDoubleClick()
return true
}
KeyEvent.KEYCODE_HEADSETHOOK -> {
Log.d(TAG, "检测到HEADSETHOOK按键")
// 检测双击
val currentTime = System.currentTimeMillis()
val timeDiff = currentTime - lastKeyEventTime
Log.d(TAG, "按键时间差: $timeDiff ms, 当前计数: $keyEventCount")
if (timeDiff < 500) { // 500毫秒内的按键视为连续按键
keyEventCount++
Log.d(TAG, "连续按键，计数增加到: $keyEventCount")
if (keyEventCount == 1) { // 这是第二次按键，即双击
Log.d(TAG, "检测到双击，执行处理")
handleDoubleClick()
keyEventCount = 0
return true
}
} else {
Log.d(TAG, "非连续按键，重置计数")
keyEventCount = 0
return true
}
} else {
keyEventCount = 0
lastKeyEventTime = currentTime
// 单击也处理
Log.d(TAG, "单击也处理")
handleDoubleClick()
return true
}
KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE -> {
Log.d(TAG, "检测到MEDIA_PLAY_PAUSE按键")
handleDoubleClick()
return true
}
else -> {
Log.d(TAG, "检测到其他按键: ${keyEvent.keyCode}")
}
lastKeyEventTime = currentTime
// 单击也处理
handleDoubleClick()
return true
}
} else {
Log.d(TAG, "非ACTION_DOWN事件: ${keyEvent.action}")
}
} else {
Log.d(TAG, "Intent中没有KeyEvent")
}
return super.onMediaButtonEvent(mediaButtonEvent)
}
override fun onPlay() {
Log.d(TAG, "收到onPlay回调")
handleDoubleClick()
return super.onPlay()
}
override fun onPause() {
Log.d(TAG, "收到onPause回调")
handleDoubleClick()
return super.onPause()
}
@ -225,14 +269,20 @@ class VoiceInteractionService : Service() {
// 激活 MediaSession
mediaSession.isActive = true
Log.d(TAG, "MediaSession已激活")
}
/**
* 注册媒体按钮接收器
*/
private fun registerMediaButtonReceiver() {
val mediaButtonReceiver = ComponentName(packageName, MediaButtonReceiver::class.java.name)
audioManager.registerMediaButtonEventReceiver(mediaButtonReceiver)
try {
val mediaButtonReceiver = ComponentName(packageName, MediaButtonReceiver::class.java.name)
audioManager.registerMediaButtonEventReceiver(mediaButtonReceiver)
Log.d(TAG, "媒体按钮接收器注册成功: $mediaButtonReceiver")
} catch (e: Exception) {
Log.e(TAG, "媒体按钮接收器注册失败: ${e.message}", e)
}
}
/**
@ -276,6 +326,8 @@ class VoiceInteractionService : Service() {
* 处理双击事件
*/
private fun handleDoubleClick() {
Log.d(TAG, "处理双击事件")
// 停止当前TTS播放
stopCurrentTTS()
@ -290,8 +342,10 @@ class VoiceInteractionService : Service() {
// 启动或重置语音识别
if (!isRecognitionActive) {
Log.d(TAG, "语音识别未激活，开始启动")
startVoiceRecognition()
} else {
Log.d(TAG, "语音识别已激活，更新活动时间")
updateLastActivityTime()
hasSpeechDetected = false
}
@ -576,8 +630,12 @@ class VoiceInteractionService : Service() {
* 当 Service 被启动时调用
*/
override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
Log.d(TAG, "onStartCommand: intent=$intent, action=${intent?.action}")
// 处理媒体按键 Intent
if (intent?.action == Intent.ACTION_MEDIA_BUTTON) {
Log.d(TAG, "收到媒体按钮Intent: ${intent.extras}")
val keyEvent = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
intent.getParcelableExtra(Intent.EXTRA_KEY_EVENT, KeyEvent::class.java)
} else {
@ -586,17 +644,27 @@ class VoiceInteractionService : Service() {
}
if (keyEvent != null) {
Log.d(TAG, "从Intent中解析到按键事件: action=${keyEvent.action}, keyCode=${keyEvent.keyCode}")
handleKeyEvent(keyEvent)
} else {
Log.d(TAG, "Intent中没有按键事件，直接处理双击")
handleDoubleClick()
}
} else if (intent?.action == ACTION_PAUSE_VOICE_INTERACTION) {
// 处理来自 Flutter 的暂停请求
Log.d(TAG, "收到暂停请求")
pauseVoiceInteraction()
} else {
Log.d(TAG, "收到其他Intent: action=${intent?.action}")
}
// 让 MediaSession 处理 Intent
MediaButtonReceiver.handleIntent(mediaSession, intent)
try {
MediaButtonReceiver.handleIntent(mediaSession, intent)
Log.d(TAG, "MediaButtonReceiver处理Intent完成")
} catch (e: Exception) {
Log.e(TAG, "MediaButtonReceiver处理Intent失败: ${e.message}", e)
}
return START_STICKY
}
@ -605,28 +673,50 @@ class VoiceInteractionService : Service() {
* 处理按键事件
*/
private fun handleKeyEvent(keyEvent: KeyEvent) {
Log.d(TAG, "处理按键事件: action=${keyEvent.action}, keyCode=${keyEvent.keyCode}")
if (keyEvent.action == KeyEvent.ACTION_DOWN) {
when (keyEvent.keyCode) {
KeyEvent.KEYCODE_MEDIA_PLAY,
KeyEvent.KEYCODE_MEDIA_PAUSE,
KeyEvent.KEYCODE_HEADSETHOOK,
KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE -> {
KeyEvent.KEYCODE_MEDIA_PLAY -> {
Log.d(TAG, "处理MEDIA_PLAY按键")
handleDoubleClick()
}
KeyEvent.KEYCODE_MEDIA_PAUSE -> {
Log.d(TAG, "处理MEDIA_PAUSE按键")
handleDoubleClick()
}
KeyEvent.KEYCODE_HEADSETHOOK -> {
Log.d(TAG, "处理HEADSETHOOK按键")
// 检测双击
val currentTime = System.currentTimeMillis()
val timeDiff = currentTime - lastKeyEventTime
Log.d(TAG, "按键时间差: $timeDiff ms, 当前计数: $keyEventCount")
if (timeDiff < 500) { // 500毫秒内的按键视为连续按键
keyEventCount++
Log.d(TAG, "连续按键，计数增加到: $keyEventCount")
if (keyEventCount == 1) { // 这是第二次按键，即双击
Log.d(TAG, "检测到双击，执行处理")
handleDoubleClick()
keyEventCount = 0
}
} else {
Log.d(TAG, "非连续按键，重置计数")
keyEventCount = 0
}
lastKeyEventTime = currentTime
}
KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE -> {
Log.d(TAG, "处理MEDIA_PLAY_PAUSE按键")
handleDoubleClick()
}
else -> {
Log.d(TAG, "处理其他按键: ${keyEvent.keyCode}")
}
}
} else {
Log.d(TAG, "非ACTION_DOWN事件: ${keyEvent.action}")
}
}
@ -709,4 +799,38 @@ class VoiceInteractionService : Service() {
// 发送广播
sendBroadcast(intent)
}
/**
* 测试媒体按钮事件处理
*/
private fun testMediaButtonEvent() {
Log.d(TAG, "开始测试媒体按钮事件处理")
try {
// 创建一个模拟的HEADSETHOOK按键事件
val keyEvent = KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_HEADSETHOOK)
// 创建一个包含按键事件的Intent
val intent = Intent(Intent.ACTION_MEDIA_BUTTON).apply {
putExtra(Intent.EXTRA_KEY_EVENT, keyEvent)
}
// 直接调用onMediaButtonEvent方法
Log.d(TAG, "直接调用onMediaButtonEvent方法")
val result = mediaSession.controller.dispatchMediaButtonEvent(keyEvent)
Log.d(TAG, "dispatchMediaButtonEvent结果: $result")
// 通过MediaButtonReceiver发送Intent
Log.d(TAG, "通过MediaButtonReceiver发送Intent")
MediaButtonReceiver.handleIntent(mediaSession, intent)
// 直接调用handleKeyEvent方法
Log.d(TAG, "直接调用handleKeyEvent方法")
handleKeyEvent(keyEvent)
Log.d(TAG, "测试媒体按钮事件处理完成")
} catch (e: Exception) {
Log.e(TAG, "测试媒体按钮事件处理失败: ${e.message}", e)
}
}
}

2
lib/core/bindings/initial_binding.dart
View File

@ -24,6 +24,6 @@ class InitialBinding extends Bindings {
Get.lazyPut<VolcanoTranslationService>(() => VolcanoTranslationService(), fenix: true);
// 语音交互服务 - 使用 putAsync 确保 init 方法被调用
Get.putAsync<VoiceInteractionService>(() => VoiceInteractionService().init(), permanent: true);
Get.lazyPut<VoiceInteractionService>(() => VoiceInteractionService(), fenix: true);
}
}

150
lib/data/services/voice_interaction_service.dart
View File

@ -1,3 +1,4 @@
import 'dart:async';
import 'package:flutter/services.dart';
import 'package:get/get.dart';
import 'package:flutter_dotenv/flutter_dotenv.dart';
@ -23,16 +24,82 @@ class VoiceInteractionService extends GetxService {
final RxList<Message> personalAssistantMessages = <Message>[].obs;
// 方法通道
final MethodChannel _channel = const MethodChannel('com.deep_voice.voice_interaction');
static const MethodChannel _channel = MethodChannel('com.deep_voice.voice_interaction');
// 事件通道
final EventChannel _eventChannel = const EventChannel('com.deep_voice.voice_interaction_events');
static const EventChannel _eventChannel = EventChannel('com.deep_voice.voice_interaction_events');
// 事件流订阅
Stream<dynamic>? _eventStream;
// 配置信息
late final String _azureSpeechKey;
late final String _azureSpeechRegion;
late final String _volcanoAiApiKey;
// 事件通道状态
bool _isEventChannelReady = false;
Completer<void>? _eventChannelReadyCompleter;
// 初始化标记，避免重复初始化
static bool _isInitialized = false;
bool _isInitialized = false;
VoiceInteractionService() {
_loadConfig();
_setupEventChannel();
}
/// 从环境变量加载配置
void _loadConfig() {
_azureSpeechKey = dotenv.env['AZURE_SPEECH_KEY'] ?? '';
_azureSpeechRegion = dotenv.env['AZURE_SPEECH_REGION'] ?? '';
_volcanoAiApiKey = dotenv.env['VOLCANO_AI_API_KEY'] ?? '';
if (_azureSpeechKey.isEmpty || _azureSpeechRegion.isEmpty) {
Logger.error('未找到 Azure 语音服务配置。请在 .env 文件中设置 AZURE_SPEECH_KEY 和 AZURE_SPEECH_REGION');
}
if (_volcanoAiApiKey.isEmpty) {
Logger.error('未找到火山 AI 配置。请在 .env 文件中设置 VOLCANO_AI_API_KEY');
}
}
/// 设置事件通道监听
void _setupEventChannel() {
_eventChannelReadyCompleter = Completer<void>();
_eventChannel.receiveBroadcastStream().listen(
(event) {
if (event is Map) {
final String eventType = event['type'] as String? ?? '';
// 处理通道准备好的事件
if (eventType == 'channelReady') {
_isEventChannelReady = true;
if (!_eventChannelReadyCompleter!.isCompleted) {
_eventChannelReadyCompleter!.complete();
}
return;
}
_handleEvent(event);
}
},
onError: (error) {
Logger.error('语音交互事件通道错误: $error');
}
);
}
/// 等待事件通道准备好
Future<bool> _waitForEventChannel({Duration timeout = const Duration(seconds: 5)}) async {
if (_isEventChannelReady) return true;
try {
await _eventChannelReadyCompleter!.future.timeout(timeout);
return true;
} on TimeoutException {
Logger.error('等待事件通道准备好超时');
return false;
}
}
/// 初始化服务
Future<VoiceInteractionService> init() async {
@ -42,12 +109,16 @@ class VoiceInteractionService extends GetxService {
}
try {
// 等待事件通道准备好
final bool eventChannelReady = await _waitForEventChannel();
if (!eventChannelReady) {
Logger.error('事件通道未准备好，初始化失败');
return this;
}
// 获取服务运行状态
await _updateServiceStatus();
// 设置事件监听
_setupEventChannel();
// 加载个人助手的历史记录
_loadPersonalAssistantHistory();
@ -55,7 +126,7 @@ class VoiceInteractionService extends GetxService {
_isInitialized = true;
return this;
} catch (e) {
Logger.error('VoiceInteractionService 初始化失败', e);
Logger.error('VoiceInteractionService 初始化失败: $e');
return this;
}
}
@ -71,21 +142,6 @@ class VoiceInteractionService extends GetxService {
}
}
/// 设置事件通道监听
void _setupEventChannel() {
try {
_eventStream = _eventChannel.receiveBroadcastStream();
_eventStream?.listen(
_handleEvent,
onError: (error) {
Logger.error('语音交互事件通道错误', error);
}
);
} catch (e) {
Logger.error('设置事件通道监听失败', e);
}
}
/// 处理来自原生端的事件
void _handleEvent(dynamic event) {
try {
@ -99,8 +155,6 @@ class VoiceInteractionService extends GetxService {
}
switch (type) {
case 'channelReady':
break;
case 'recognitionStarted':
_isRecognitionActive.value = true;
@ -113,7 +167,7 @@ class VoiceInteractionService extends GetxService {
break;
}
} catch (e) {
Logger.error('处理原生端事件时出错', e);
Logger.error('处理原生端事件时出错: $e');
}
}
@ -154,7 +208,7 @@ class VoiceInteractionService extends GetxService {
historyService.saveHistory('personal_assistant', personalAssistantMessages);
}
} catch (e) {
Logger.error('处理聊天记录事件失败', e);
Logger.error('处理聊天记录事件失败: $e');
}
}
@ -173,19 +227,16 @@ class VoiceInteractionService extends GetxService {
/// 启动语音交互服务
Future<bool> startService() async {
if (!_isInitialized) {
await init();
}
try {
// 获取 Azure 配置
final azureKey = dotenv.env['AZURE_SPEECH_KEY'] ?? '';
final azureRegion = dotenv.env['AZURE_SPEECH_REGION'] ?? '';
// 获取火山 AI 配置
final volcanoApiKey = dotenv.env['VOLCANO_AI_API_KEY'] ?? '';
// 启动服务
final result = await _channel.invokeMethod<bool>('startVoiceInteractionService', {
'azure_speech_key': azureKey,
'azure_speech_region': azureRegion,
'volcano_ai_api_key': volcanoApiKey,
'azure_speech_key': _azureSpeechKey,
'azure_speech_region': _azureSpeechRegion,
'volcano_ai_api_key': _volcanoAiApiKey,
}) ?? false;
// 更新状态
@ -195,7 +246,7 @@ class VoiceInteractionService extends GetxService {
return result;
} catch (e) {
Logger.error('启动语音交互服务失败', e);
Logger.error('启动语音交互服务失败: $e');
return false;
}
}
@ -212,7 +263,7 @@ class VoiceInteractionService extends GetxService {
return result;
} catch (e) {
Logger.error('停止语音交互服务失败', e);
Logger.error('停止语音交互服务失败: $e');
return false;
}
}
@ -223,7 +274,7 @@ class VoiceInteractionService extends GetxService {
final result = await _channel.invokeMethod<bool>('pauseVoiceInteraction') ?? false;
return result;
} catch (e) {
Logger.error('暂停语音交互失败', e);
Logger.error('暂停语音交互失败: $e');
return false;
}
}
@ -234,15 +285,28 @@ class VoiceInteractionService extends GetxService {
final status = await _channel.invokeMethod<bool>('isVoiceInteractionServiceRunning') ?? false;
_isRunning.value = status;
} catch (e) {
Logger.error('获取语音交互服务状态失败', e);
Logger.error('获取语音交互服务状态失败: $e');
_isRunning.value = false;
}
}
/// 释放资源
Future<void> dispose() async {
try {
if (_isRunning.value) {
await stopService();
}
_isInitialized = false;
} catch (e) {
Logger.error('释放语音交互服务资源失败: $e');
}
}
@override
void onClose() {
// 清理资源
_eventStream = null;
dispose();
super.onClose();
}
}

78
lib/modules/chat/controllers/chat_controller.dart
View File

@ -9,7 +9,6 @@ import '../../../data/providers/agent_provider.dart';
import '../../../data/models/agent.dart';
import '../../../core/utils/logger.dart';
import '../../../data/services/chat_history_service.dart';
import '../../../data/services/voice_interaction_service.dart';
class ChatController extends GetxController {
// 服务
@ -17,7 +16,6 @@ class ChatController extends GetxController {
final AzureTtsService _ttsService = Get.find<AzureTtsService>();
final AzureAsrService _asrService = Get.find<AzureAsrService>();
final ChatHistoryService _historyService = Get.find<ChatHistoryService>();
final VoiceInteractionService _voiceInteractionService = Get.find<VoiceInteractionService>();
// 添加ScrollController用于控制列表滚动
final ScrollController scrollController = ScrollController();
@ -48,9 +46,6 @@ class ChatController extends GetxController {
// 流式响应控制
StreamSubscription? _aiResponseSubscription;
StreamSubscription? _recognitionSubscription;
// 语音交互服务消息监听
Worker? _personalAssistantMessagesWorker;
// 取消标志
bool _shouldCancelAiResponse = false;
@ -60,8 +55,6 @@ class ChatController extends GetxController {
super.onInit();
Logger.info('ChatController onInit');
// 从路由参数获取Agent信息
final Map<String, dynamic> args = Get.arguments ?? {};
final String agentId = args['agentId'] ?? 'personal_assistant';
@ -75,24 +68,12 @@ class ChatController extends GetxController {
}
agent = foundAgent;
// 暂停后台语音交互服务，避免与聊天页面的语音功能相互干扰
// if (Get.isRegistered<VoiceInteractionService>()) {
// await VoiceInteractionService.to.pauseVoiceInteraction();
// Logger.info('已暂停后台语音交互服务');
// }
// 设置TTS服务
await _ttsService.setVoice(agent.voice);
// 加载聊天历史
_loadChatHistory();
// 如果是个人助手，监听语音交互服务的消息更新
if (agent.id == 'personal_assistant') {
_setupPersonalAssistantMessagesListener();
}
// 如果没有历史记录，添加欢迎消息
if (messages.isEmpty && agent.welcomeMessage.isNotEmpty) {
@ -117,37 +98,6 @@ class ChatController extends GetxController {
_scrollToBottom();
});
}
/// 设置个人助手消息监听器
void _setupPersonalAssistantMessagesListener() {
// 取消之前的监听器（如果有）
_personalAssistantMessagesWorker?.dispose();
// 设置新的监听器
_personalAssistantMessagesWorker = ever(
_voiceInteractionService.personalAssistantMessages,
(List<Message> updatedMessages) {
if (agent.id == 'personal_assistant' && updatedMessages.isNotEmpty) {
Logger.info('检测到语音交互服务的个人助手消息更新，同步到聊天视图');
// 中断当前响应
_interruptCurrentResponse("检测到语音交互服务的消息更新，中断当前响应");
// 更新消息列表
messages.assignAll(updatedMessages);
// 滚动到底部
_scrollToBottom();
}
}
);
// 初始同步
if (_voiceInteractionService.personalAssistantMessages.isNotEmpty) {
messages.assignAll(_voiceInteractionService.personalAssistantMessages);
Logger.info('初始同步语音交互服务的个人助手消息，消息数: ${_voiceInteractionService.personalAssistantMessages.length}');
}
}
@override
void onClose() {
@ -157,7 +107,6 @@ class ChatController extends GetxController {
scrollController.dispose();
_aiResponseSubscription?.cancel();
_recognitionSubscription?.cancel();
_personalAssistantMessagesWorker?.dispose();
// 停止TTS
_ttsService.stop();
@ -555,31 +504,11 @@ class ChatController extends GetxController {
// 删除存储的历史记录
_historyService.clearHistory(agent.id);
// 如果是个人助手，同时清空语音交互服务的消息
if (agent.id == 'personal_assistant' && Get.isRegistered<VoiceInteractionService>()) {
_voiceInteractionService.personalAssistantMessages.clear();
_voiceInteractionService.personalAssistantMessages.add(Message(
role: 'assistant',
content: agent.welcomeMessage,
timestamp: DateTime.now(),
));
}
}
// 加载聊天历史
void _loadChatHistory() {
// 如果是个人助手，优先使用语音交互服务中的消息
if (agent.id == 'personal_assistant' &&
Get.isRegistered<VoiceInteractionService>() &&
_voiceInteractionService.personalAssistantMessages.isNotEmpty) {
messages.clear();
messages.addAll(_voiceInteractionService.personalAssistantMessages);
Logger.info('从语音交互服务加载个人助手的历史记录，消息数: ${messages.length}');
return;
}
// 否则从历史服务加载
// 从历史服务加载
final history = _historyService.loadHistory(agent.id);
if (history.isNotEmpty) {
messages.clear();
@ -590,11 +519,6 @@ class ChatController extends GetxController {
// 保存聊天历史
void _saveChatHistory() {
_historyService.saveHistory(agent.id, messages);
// 如果是个人助手，同时更新语音交互服务的消息
if (agent.id == 'personal_assistant' && Get.isRegistered<VoiceInteractionService>()) {
_voiceInteractionService.personalAssistantMessages.assignAll(messages);
}
}
// 添加消息，供外部调用

Write Preview
Loading…
Cancel
Save