import requests


def get_btc_history_eur() -> list:
    try:
        resp = requests.get(
            "https://api.coingecko.com/api/v3/coins/bitcoin/market_chart",
            params={"vs_currency": "eur", "days": "365", "interval": "daily"},
            timeout=15,
        )
        resp.raise_for_status()
        return resp.json().get("prices", [])  # [[timestamp_ms, price], ...]
    except Exception:
        return []


def get_btc_price_eur() -> float:
    try:
        resp = requests.get(
            "https://api.coingecko.com/api/v3/simple/price",
            params={"ids": "bitcoin", "vs_currencies": "eur"},
            timeout=10,
        )
        resp.raise_for_status()
        return float(resp.json()["bitcoin"]["eur"])
    except Exception:
        return 0.0