"""Bridge configuration."""

import os
from dataclasses import dataclass
from dotenv import load_dotenv

load_dotenv()


@dataclass
class Config:
    # Telegram
    bot_token: str = os.getenv("TELEGRAM_BOT_TOKEN", "")
    group_id: int = int(os.getenv("TELEGRAM_GROUP_ID", "0"))

    # Tracker
    tracker_url: str = os.getenv("TRACKER_URL", "https://dev.team.uix.su")
    tracker_ws_url: str = os.getenv("TRACKER_WS_URL", "wss://dev.team.uix.su/ws")
    bridge_token: str = os.getenv("BRIDGE_TOKEN", "tb-bridge-dev-token")

    def validate(self):
        if not self.bot_token:
            raise ValueError("TELEGRAM_BOT_TOKEN is required")
        if not self.group_id:
            raise ValueError("TELEGRAM_GROUP_ID is required")