import os

from t_tech.invest import CandleInterval, Client
from t_tech.invest.utils import now

TOKEN = os.environ["INVEST_TOKEN"]


def main():
    with Client(TOKEN) as client:
        for candle in client.market_data.get_candles(
            instrument_id="BBG004730N88",
            to=now(),
            limit=24,
            interval=CandleInterval.CANDLE_INTERVAL_HOUR,
        ).candles:
            print(candle)

    return 0


if __name__ == "__main__":
    main()