from __future__ import annotations

from pydantic_settings import BaseSettings, SettingsConfigDict


class Settings(BaseSettings):
    model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8", extra="ignore")

    app_pin: str = "1234"
    jwt_secret: str = "dev-secret-change-me"
    jwt_expire_days: int = 90

    openrouter_api_key: str = ""
    openrouter_model: str = "google/gemini-2.5-flash"

    db_path: str = "data/ytrecap.sqlite"
    public_dir: str = "public"
    app_url: str = "http://localhost:8000"
    app_version: str = "1.0.0"

    # YouTube transcript proxy (optional — for IP blocks)
    # Single URL used for HTTP+HTTPS, e.g. http://user:pass@host:port
    youtube_proxy: str = ""
    # Webshare rotating residential (paid package — NOT free "Proxy Server" tier)
    webshare_proxy_username: str = ""
    webshare_proxy_password: str = ""
    webshare_proxy_locations: str = ""  # comma-separated, e.g. de,es


settings = Settings()  # type: ignore[call-arg]