19 lines
469 B
Python
19 lines
469 B
Python
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import pytz
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from datetime import datetime
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MARKET_INTERVAL_SECONDS = 900
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TIMEZONE = "US/Eastern"
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def get_market_slug(coin: str = "btc") -> str:
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if not coin or not isinstance(coin, str):
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raise ValueError("Coin must be a non-empty string")
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et_tz = pytz.timezone(TIMEZONE)
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now = datetime.now(et_tz)
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ts = int(now.timestamp())
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start = (ts // MARKET_INTERVAL_SECONDS) * MARKET_INTERVAL_SECONDS
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return f"{coin.lower()}-updown-15m-{start}"
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