import os
from pathlib import Path

from pydantic_settings import BaseSettings


class Settings(BaseSettings):
    PROJECT_NAME: str = "Notes API"
    API_V1_STR: str = "/api/v1"

    # Security
    SECRET_KEY: str = os.getenv("SECRET_KEY", "please_change_this_to_a_random_secret_key")
    ACCESS_TOKEN_EXPIRE_MINUTES: int = 60 * 24 * 7  # 7 days

    # Database
    DB_DIR = Path("/app/storage/db")
    DB_DIR.mkdir(parents=True, exist_ok=True)
    SQLALCHEMY_DATABASE_URL: str = f"sqlite:///{DB_DIR}/db.sqlite"

    # CORS
    CORS_ORIGINS: list[str] = ["*"]

    class Config:
        env_file = ".env"
        case_sensitive = True

settings = Settings()