refactor: v2

backend & frontend

backend/config.py

@@ -0,0 +1,65 @@
+import os
+from pathlib import Path
+from pydantic_settings import BaseSettings, SettingsConfigDict
+from typing import List
+
+# 项目根目录
+BASE_DIR = Path(__file__).resolve().parent.parent
+
+
+class Settings(BaseSettings):
+    """应用配置"""
+
+    model_config = SettingsConfigDict(
+        env_file=str(BASE_DIR / ".env"),
+        env_file_encoding='utf-8',
+        case_sensitive=True,
+        extra='ignore'
+    )
+
+    # 项目根目录
+    BASE_DIR: Path = BASE_DIR
+
+    # 项目基础配置
+    PROJECT_NAME: str = "CheckIn API"
+    VERSION: str = "2.0.0"
+    API_PREFIX: str = "/api"
+
+    # 数据库配置
+    DATABASE_URL: str = f"sqlite:///{BASE_DIR}/data/checkin.db"
+
+    # CORS 配置（从环境变量读取，用逗号分隔）
+    CORS_ORIGINS: str = "http://localhost:5173,http://localhost:3000"
+
+    @property
+    def cors_origins_list(self) -> List[str]:
+        """将CORS_ORIGINS字符串转换为列表"""
+        return [origin.strip() for origin in self.CORS_ORIGINS.split(",") if origin.strip()]
+
+    # 日志配置
+    LOG_FILE: Path = BASE_DIR / "logs" / "backend.log"
+    LOG_LEVEL: str = "INFO"
+
+    # 会话文件配置
+    SESSION_DIR: Path = BASE_DIR / "sessions"
+    SESSION_CLEANUP_HOURS: int = 24
+
+    # 邮件配置（从 .env 读取）
+    SMTP_SERVER: str = ""
+    SMTP_PORT: int = 465
+    SMTP_SENDER_EMAIL: str = ""
+    SMTP_SENDER_PASSWORD: str = ""
+    SMTP_USE_SSL: bool = True
+
+    # 定时任务配置
+    CHECKIN_SCHEDULE_HOUR: int = 20  # 20:00
+    CHECKIN_SCHEDULE_MINUTE: int = 0
+    TOKEN_CHECK_INTERVAL_MINUTES: int = 30
+    SESSION_CLEANUP_INTERVAL_HOURS: int = 24
+
+    # Selenium / Chrome 配置（从 .env 读取）
+    CHROME_BINARY_PATH: str = ""
+    CHROMEDRIVER_PATH: str = ""
+
+
+settings = Settings()