15 lines
465 B
Python
15 lines
465 B
Python
from django.utils.translation import gettext_lazy as _
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from payments.utils.cbr import get_rates as get_rates_cbr
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def get_rates(provider: str) -> dict[str, float] | None:
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if not provider:
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raise ValueError(_("a provider to get rates from is required"))
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# noinspection PyUnreachableCode
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match provider:
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case "cbr":
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return get_rates_cbr()
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case _:
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raise ValueError(_(f"couldn't find provider {provider}"))
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