15 lines
405 B
Python
15 lines
405 B
Python
from datetime import datetime, timezone
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def is_past(dt: datetime) -> bool:
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# we cannot compare a naive now()
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# to dt which might be tz-aware or unaware
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dt = ensure_timezone(dt)
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return dt < datetime.now(timezone.utc)
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def ensure_timezone(dt: datetime) -> datetime:
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if dt.tzinfo is None or dt.tzinfo.utcoffset(None) is None:
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dt = dt.replace(tzinfo=timezone.utc)
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return dt
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