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Removed unnecessary CCXT market checks

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This commit is contained in:
Sam Germain 2022-01-31 02:40:10 -06:00
parent cf7edace2b
commit 29c5dfd4ca
2 changed files with 5 additions and 16 deletions
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18
freqtrade/exchange/exchange.py
View File

@ -376,7 +376,7 @@ class Exchange:
if self.trading_mode == TradingMode.FUTURES: if self.trading_mode == TradingMode.FUTURES:
market = self.markets[pair] market = self.markets[pair]
contract_size: float = 1.0 contract_size: float = 1.0
if 'contractSize' in market and market['contractSize'] is not None: if market['contractSize'] is not None:
# ccxt has contractSize in markets as string # ccxt has contractSize in markets as string
contract_size = float(market['contractSize']) contract_size = float(market['contractSize'])
return contract_size return contract_size
@ -685,13 +685,9 @@ class Exchange:
except KeyError: except KeyError:
raise ValueError(f"Can't get market information for symbol {pair}") raise ValueError(f"Can't get market information for symbol {pair}")
if 'limits' not in market:
return None
min_stake_amounts = [] min_stake_amounts = []
limits = market['limits'] limits = market['limits']
if ('cost' in limits and 'min' in limits['cost'] if (limits['cost']['min'] is not None):
and limits['cost']['min'] is not None):
min_stake_amounts.append( min_stake_amounts.append(
self._contracts_to_amount( self._contracts_to_amount(
pair, pair,
@ -699,8 +695,7 @@ class Exchange:
) )
) )
if ('amount' in limits and 'min' in limits['amount'] if (limits['amount']['min'] is not None):
and limits['amount']['min'] is not None):
min_stake_amounts.append( min_stake_amounts.append(
self._contracts_to_amount( self._contracts_to_amount(
pair, pair,
@ -1819,12 +1814,7 @@ class Exchange:
:param nominal_value: The total value of the trade in quote currency (collateral + debt) :param nominal_value: The total value of the trade in quote currency (collateral + debt)
""" """
market = self.markets[pair] market = self.markets[pair]
if ( if market['limits']['leverage']['max'] is not None:
'limits' in market and
'leverage' in market['limits'] and
'max' in market['limits']['leverage'] and
market['limits']['leverage']['max'] is not None
):
return market['limits']['leverage']['max'] return market['limits']['leverage']['max']
else: else:
return 1.0 return 1.0

3
freqtrade/plugins/pairlist/PriceFilter.py
View File

@ -90,8 +90,7 @@ class PriceFilter(IPairList):
price = ticker['last'] price = ticker['last']
market = self._exchange.markets[pair] market = self._exchange.markets[pair]
limits = market['limits'] limits = market['limits']
if ('amount' in limits and 'min' in limits['amount'] if (limits['amount']['min'] is not None):
and limits['amount']['min'] is not None):
min_amount = limits['amount']['min'] min_amount = limits['amount']['min']
min_precision = market['precision']['amount'] min_precision = market['precision']['amount']