增加设备私有配置，每台设备可以配置不同的模型和提示词

增加后台管理功能，可以通过后台调整设备私有配置信息

manager/api/config.py

@@ -0,0 +1,152 @@
+import os
+import yaml
+import logging
+from aiohttp import web
+from typing import Dict, Any
+from core.utils.util import get_project_dir
+from config.private_config import PrivateConfig
+
+logger = logging.getLogger(__name__)
+
+class ConfigHandler:
+    def __init__(self):
+        self.private_config_path = get_project_dir() + '.private_config.yaml'
+        self.config_path = get_project_dir() + 'config.yaml'
+        # 如果存在.config.yaml文件，则使用该文件
+        if os.path.exists(get_project_dir() + ".config.yaml"):
+            self.config_path = get_project_dir() + ".config.yaml"
+        with open(self.config_path, 'r', encoding='utf-8') as f:
+                self.config = yaml.safe_load(f)
+
+    async def get_module_options(self, request):
+        """Get all available module options from config.yaml"""
+        try:
+            with open(self.config_path, 'r', encoding='utf-8') as f:
+                config = yaml.safe_load(f)
+            
+            # Extract available modules
+            modules = {
+                'LLM': list(config.get('LLM', {}).keys()),
+                'TTS': list(config.get('TTS', {}).keys()),
+                'VAD': list(config.get('VAD', {}).keys()),
+                'ASR': list(config.get('ASR', {}).keys())
+            }
+            
+            return web.json_response({
+                'success': True,
+                'data': modules,
+                'message': '获取成功'
+            })
+
+        except Exception as e:
+            logger.error(f"Error getting module options: {str(e)}", exc_info=True)
+            return web.json_response({
+                'success': False,
+                'message': '获取配置选项失败'
+            })
+
+    async def get_private_configs(self, request):
+        """获取所有私有配置设备列表及其配置"""
+        try:
+            if os.path.exists(self.private_config_path):
+                with open(self.private_config_path, 'r', encoding='utf-8') as f:
+                    all_configs = yaml.safe_load(f) or {}
+            else:
+                all_configs = {}
+
+            # 转换配置为前端友好的格式
+            devices = []
+            for device_id, config in all_configs.items():
+                device_info = {
+                    'id': device_id,
+                    'config': {
+                        'selected_module': config.get('selected_module', {}),
+                        'prompt': config.get('prompt', ''),
+                        'last_chat_time': config.get('last_chat_time', ''),
+                        'nickname': config.get('nickname', '小智'),
+                        'modules': {
+                            'LLM': config.get('LLM', {}),
+                            'TTS': config.get('TTS', {}),
+                            'ASR': config.get('ASR', {}),
+                            'VAD': config.get('VAD', {})
+                        }
+                    }
+                }
+                devices.append(device_info)
+
+            return web.json_response({
+                'success': True,
+                'data': devices,
+                'message': '获取成功'
+            })
+
+        except Exception as e:
+            logger.error(f"Error getting private configs: {str(e)}", exc_info=True)
+            return web.json_response({
+                'success': False,
+                'message': '获取配置失败'
+            })
+
+    async def save_device_config(self, request):
+        """保存单个设备的配置"""
+        try:
+            data = await request.json()
+            device_id = data.get('id')
+            config = data.get('config')
+            logger.info(f"Device config updated: {device_id} :\n{config}")
+            if not device_id or not config:
+                return web.json_response({
+                    'success': False,
+                    'message': '设备ID和配置不能为空'
+                })
+
+            # 使用PrivateConfig处理配置保存
+            private_config = PrivateConfig(device_id, self.config)
+            await private_config.load_or_create()
+            
+            success = await private_config.update_config(
+                config.get('selected_module'),
+                config.get('prompt'),
+                config.get('nickname', '小智')
+            )
+            
+
+            if not success:
+                raise Exception("Failed to update device config")
+
+            return web.json_response({
+                'success': True,
+                'message': '保存成功'
+            })
+
+        except Exception as e:
+            logger.error(f"Error saving device config: {str(e)}", exc_info=True)
+            return web.json_response({
+                'success': False,
+                'message': f'保存配置失败: {str(e)}'
+            })
+
+    async def delete_device_config(self, request):
+        """删除设备配置"""
+        try:
+            data = await request.json()
+            device_id = data.get('device_id')
+            
+            # 使用PrivateConfig处理配置删除
+            private_config = PrivateConfig(device_id, self.config)
+            success = await private_config.delete_config()
+
+            if not success:
+                raise Exception("Failed to delete device config")
+
+            return web.json_response({
+                'success': True,
+                'message': '删除成功'
+            })
+
+        except Exception as e:
+            logger.error(f"Error deleting device config: {str(e)}", exc_info=True)
+            return web.json_response({
+                'success': False,
+                'message': f'删除配置失败: {str(e)}'
+            })

manager/api/login.py

@@ -0,0 +1,49 @@
+import logging
+from aiohttp import web
+import datetime
+
+logger = logging.getLogger(__name__)
+
+class LoginHandler:
+    def __init__(self, config):
+        self.config = config
+
+    async def handle_login(self, request):
+        """处理登录请求"""
+        try:
+            data = await request.json()
+            username = data.get('username')
+            password = data.get('password')
+
+            if not username or not password:
+                logger.warning(f"Login attempt with empty credentials from {request.remote}")
+                return web.json_response({
+                    'success': False, 
+                    'message': '用户名和密码不能为空'
+                })
+
+            stored_user = self.config['get_user'](username)
+            if not stored_user or stored_user['password'] != self.config['hash_password'](password):
+                logger.warning(f"Failed login attempt for user {username} from {request.remote}")
+                return web.json_response({
+                    'success': False, 
+                    'message': '用户名或密码错误'
+                })
+
+            # 更新最后登录时间
+            self.config['update_user'](username, {
+                'last_login': datetime.datetime.now().isoformat()
+            })
+
+            logger.info(f"Successful login for user {username} from {request.remote}")
+            return web.json_response({
+                'success': True, 
+                'message': '登录成功'
+            })
+
+        except Exception as e:
+            logger.error(f"Login error: {str(e)}", exc_info=True)
+            return web.json_response({
+                'success': False, 
+                'message': '登录失败，请稍后重试'
+            })

manager/api/register.py

@@ -0,0 +1,51 @@
+import logging
+from aiohttp import web
+import datetime
+
+logger = logging.getLogger(__name__)
+
+class RegisterHandler:
+    def __init__(self, config):
+        self.config = config
+
+    async def handle_register(self, request):
+        """处理注册请求"""
+        try:
+            data = await request.json()
+            username = data.get('username')
+            password = data.get('password')
+
+            if not username or not password:
+                logger.warning(f"Registration attempt with empty credentials from {request.remote}")
+                return web.json_response({
+                    'success': False, 
+                    'message': '用户名和密码不能为空'
+                })
+
+            users = self.config.get('users', {})
+            if username in users:
+                logger.warning(f"Registration attempt with existing username {username} from {request.remote}")
+                return web.json_response({
+                    'success': False, 
+                    'message': '用户名已存在'
+                })
+
+            # 存储新用户
+            self.config['users'][username] = {
+                'password': self.config['hash_password'](password),
+                'created_at': datetime.datetime.now().isoformat()
+            }
+            self.config['save_user_data']()
+
+            logger.info(f"Successfully registered new user {username} from {request.remote}")
+            return web.json_response({
+                'success': True, 
+                'message': '注册成功'
+            })
+
+        except Exception as e:
+            logger.error(f"Registration error: {str(e)}", exc_info=True)
+            return web.json_response({
+                'success': False, 
+                'message': '注册失败，请稍后重试'
+            })