41 lines
1.1 KiB
Python
41 lines
1.1 KiB
Python
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# standard imports
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import decimal
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# third-party imports
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# local imports
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def truncate(value: float, decimals: int):
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"""This function truncates a value to a specified number of decimals places.
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:param value: The value to be truncated.
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:type value: float
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:param decimals: The number of decimals for the value to be truncated to
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:type decimals: int
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:return: The truncated value.
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:rtype: int
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"""
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decimal.getcontext().rounding = decimal.ROUND_DOWN
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contextualized_value = decimal.Decimal(value)
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return round(contextualized_value, decimals)
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def from_wei(value: int) -> float:
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"""This function converts values in Wei to a token in the cic network.
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:param value: Value in Wei
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:type value: int
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:return: SRF equivalent of value in Wei
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:rtype: float
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"""
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value = float(value) / 1e+6
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return truncate(value=value, decimals=2)
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def to_wei(value: int) -> int:
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"""This functions converts values from a token in the cic network to Wei.
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:param value: Value in SRF
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:type value: int
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:return: Wei equivalent of value in SRF
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:rtype: int
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"""
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return int(value * 1e+6)
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