Hummingbot Hyperliquid historical candles

import os

from hummingbot.data_feed.candles_feed.candles_factory import CandlesFactory
from hummingbot.data_feed.candles_feed.hyperliquid_perpetual_candles import constants
from hummingbot.data_feed.candles_feed.hyperliquid_perpetual_candles.hyperliquid_perpetual_candles import (
    HyperliquidPerpetualCandles,
)

KEY = os.environ["IRONFLOW_KEY"]


class IronflowCandles(HyperliquidPerpetualCandles):
    """Hyperliquid's candle feed, reading REST history through your Ironflow key."""

    @property
    def rest_url(self):
        return f"https://api.ironflow.sh/rpc/{KEY}/info"

    @property
    def _rest_throttler_limit_id(self):
        return constants.REST_URL


CandlesFactory._candles_map["hyperliquid_perpetual"] = IronflowCandles

import asyncio
import time

import ironflow_candles  # patches CandlesFactory
from hummingbot.data_feed.candles_feed.candles_factory import CandlesFactory, CandlesConfig
from hummingbot.data_feed.candles_feed.data_types import HistoricalCandlesConfig


async def main():
    feed = CandlesFactory.get_candle(CandlesConfig(connector="hyperliquid_perpetual", trading_pair="BTC-USD", interval="1m"))
    end = int(time.time()) // 60 * 60
    df = await feed.get_historical_candles(HistoricalCandlesConfig(
        connector_name="hyperliquid_perpetual", trading_pair="BTC-USD", interval="1m",
        start_time=end - 7 * 86_400, end_time=end,
    ))
    print(len(df), "candles")


asyncio.run(main())