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exchange.get_max_leverage pair is required

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This commit is contained in:
Sam Germain 2022-01-19 21:41:43 -06:00
parent caff7e227f
commit 1f8111d1c6
2 changed files with 2 additions and 5 deletions
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5
freqtrade/exchange/binance.py
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@ -173,7 +173,7 @@ class Binance(Exchange):
except ccxt.BaseError as e: except ccxt.BaseError as e:
raise OperationalException(e) from e raise OperationalException(e) from e
def get_max_leverage(self, pair: Optional[str], nominal_value: Optional[float]) -> float: def get_max_leverage(self, pair: str, nominal_value: float) -> float:
""" """
Returns the maximum leverage that a pair can be traded at Returns the maximum leverage that a pair can be traded at
:param pair: The base/quote currency pair being traded :param pair: The base/quote currency pair being traded
@ -181,9 +181,6 @@ class Binance(Exchange):
""" """
if pair not in self._leverage_brackets: if pair not in self._leverage_brackets:
return 1.0 return 1.0
if (pair is None or nominal_value is None):
raise OperationalException(
"binance.get_max_leverage requires parameters pair and nominal_value")
pair_brackets = self._leverage_brackets[pair] pair_brackets = self._leverage_brackets[pair]
for [notional_floor, mm_ratio, _] in reversed(pair_brackets): for [notional_floor, mm_ratio, _] in reversed(pair_brackets):
if nominal_value >= notional_floor: if nominal_value >= notional_floor:

2
freqtrade/exchange/exchange.py
View File

@ -1807,7 +1807,7 @@ class Exchange:
""" """
return return
def get_max_leverage(self, pair: Optional[str], nominal_value: Optional[float]) -> float: def get_max_leverage(self, pair: str, nominal_value: float) -> float:
""" """
Returns the maximum leverage that a pair can be traded at Returns the maximum leverage that a pair can be traded at
:param pair: The base/quote currency pair being traded :param pair: The base/quote currency pair being traded