91 lines
3.3 KiB
Python
91 lines
3.3 KiB
Python
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"""应用配置管理"""
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from pydantic_settings import BaseSettings
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from typing import Optional
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from pathlib import Path
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import logging
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# 获取项目根目录(从backend/app/config.py向上两级)
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PROJECT_ROOT = Path(__file__).parent.parent
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DATA_DIR = PROJECT_ROOT / "data"
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DATA_DIR.mkdir(exist_ok=True)
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# 配置模块使用标准logging（在logger.py初始化之前）
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config_logger = logging.getLogger(__name__)
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# 数据库文件路径(绝对路径)
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DB_FILE = DATA_DIR / "ai_story.db"
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# 生成数据库URL(在类外部生成，确保使用绝对路径)
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# 将Windows反斜杠转换为正斜杠，SQLite URL格式要求
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DATABASE_URL = f"sqlite+aiosqlite:///{str(DB_FILE.absolute()).replace(chr(92), '/')}"
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config_logger.debug(f"数据库文件路径: {DB_FILE}")
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config_logger.debug(f"数据库URL: {DATABASE_URL}")
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class Settings(BaseSettings):
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"""应用配置"""
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# 应用配置
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app_name: str = "MuMuAINovel"
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app_version: str = "1.0.0"
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app_host: str = "0.0.0.0"
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app_port: int = 8000
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debug: bool = True
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# 日志配置
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log_level: str = "INFO" # DEBUG, INFO, WARNING, ERROR, CRITICAL
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log_to_file: bool = True # 是否输出到文件
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log_file_path: str = str(PROJECT_ROOT / "logs" / "app.log")
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log_max_bytes: int = 10 * 1024 * 1024 # 10MB
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log_backup_count: int = 30 # 保留30个备份文件
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# CORS配置
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cors_origins: list[str] = ["http://localhost:8000", "http://127.0.0.1:8000"]
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# 数据库配置 - 使用预先计算好的绝对路径URL
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database_url: str = DATABASE_URL
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# AI服务配置
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openai_api_key: Optional[str] = None
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openai_base_url: Optional[str] = None
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gemini_api_key: Optional[str] = None
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gemini_base_url: Optional[str] = None
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anthropic_api_key: Optional[str] = None
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anthropic_base_url: Optional[str] = None
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default_ai_provider: str = "openai"
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default_model: str = "gpt-4"
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default_temperature: float = 0.7
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default_max_tokens: int = 2000
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# LinuxDO OAuth2 配置
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LINUXDO_CLIENT_ID: Optional[str] = None
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LINUXDO_CLIENT_SECRET: Optional[str] = None
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# 回调地址：Docker部署时必须使用实际域名或服务器IP，不能使用localhost
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# 本地开发: http://localhost:8000/api/auth/callback
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# 生产环境: https://your-domain.com/api/auth/callback 或 http://your-ip:8000/api/auth/callback
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LINUXDO_REDIRECT_URI: Optional[str] = None
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# 前端URL配置（用于OAuth回调后重定向）
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# 本地开发: http://localhost:8000
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# 生产环境: https://your-domain.com 或 http://your-ip:8000
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FRONTEND_URL: str = "http://localhost:8000"
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# 初始管理员配置（LinuxDO user_id）
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INITIAL_ADMIN_LINUXDO_ID: Optional[str] = None
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# 本地账户登录配置
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LOCAL_AUTH_ENABLED: bool = True # 是否启用本地账户登录
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LOCAL_AUTH_USERNAME: Optional[str] = None # 本地登录用户名
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LOCAL_AUTH_PASSWORD: Optional[str] = None # 本地登录密码
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LOCAL_AUTH_DISPLAY_NAME: str = "本地用户" # 本地用户显示名称
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class Config:
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env_file = ".env"
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case_sensitive = False
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# 创建全局配置实例
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settings = Settings()
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config_logger.info(f"配置加载完成: {settings.app_name} v{settings.app_version}")
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config_logger.debug(f"调试模式: {settings.debug}")
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config_logger.debug(f"AI提供商: {settings.default_ai_provider}")
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