from pydantic_settings import BaseSettings, SettingsConfigDict


class Settings(BaseSettings):
    app_name: str = "SecureLens AI"
    app_version: str = "1.0.0"
    debug: bool = False

    host: str = "0.0.0.0"
    port: int = 8000

    cors_origins: str = "http://localhost:3000,http://localhost:5173"

    rate_limit: str = "30/minute"

    scan_timeout: int = 5
    path_check_timeout: int = 3

    database_url: str = "postgresql+asyncpg://securelens:securelens@localhost:5433/securelens"

    jwt_secret: str = "change-me-in-production-use-a-long-random-string"
    jwt_algorithm: str = "HS256"
    jwt_expiry_minutes: int = 1440

    gemini_api_key: str | None = None

    model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8")

    @property
    def cors_origin_list(self) -> list[str]:
        return [origin.strip() for origin in self.cors_origins.split(",") if origin.strip()]


settings = Settings()