add banbanmini backend

talkingq-url/config.py

@@ -0,0 +1,45 @@
+from pydantic_settings import BaseSettings
+from pydantic import ConfigDict
+
+class Settings(BaseSettings):
+    server_host: str
+    server_port: int = 8080
+    asr_provider: str = "Aliyun"  # 固定使用阿里云
+    llm_provider: str = "Volcano"  # 固定使用火山引擎
+    tts_provider: str = "MiniMax"  # 固定使用MiniMax
+    
+    volcano_api_key: str
+    volcano_base_url: str
+    volcano_model_id: str = "ep-20250226121739-jkd24"  # Doubao-1.5-pro-32k 
+    volcano_app_id: str = "7872932045"
+    volcano_access_token: str
+    
+    minimax_api_key: str = ""
+    minimax_group_id: str = ""
+    minimax_base_url: str = "https://api.minimax.chat/v1/t2a_v2"
+    
+    aliyun_api_key: str
+    aliyun_vocabulary_id: str
+    
+    assets_dir: str = "assets"
+    session_timeout: int = 600
+    conversation_history_timeout: int = 1800
+    max_conversation_history: int = 5
+    cleanup_interval: int = 300
+    llm_first_token_timeout: int = 5  # LLM首个token的超时时间(秒)
+    tts_request_timeout: int = 5  # TTS单次请求超时时间(秒)
+    selected_role_key: str
+    
+    db_host: str = "mysql"
+    db_port: int = 3306
+    db_user: str = "talkingq"
+    db_password: str
+    db_name: str = "talkingq"
+    db_echo: bool = False  # 是否打印SQL语句
+    
+    admin_api_key: str  # 用于设备注册的管理员API密钥
+    client_api_key: str  # 用于微信小程序客户端验证的API密钥
+    
+    model_config = ConfigDict(extra="ignore", env_file=".env")
+
+settings = Settings()