lychiyu/freqtrade_origin
1
0
Fork 0
mirror of https://github.com/freqtrade/freqtrade.git synced 2024-11-10 10:21:59 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Add overrides for Exchange Support

Browse Source
This commit is contained in:
Matthias 2024-03-19 18:19:22 +01:00
parent 3ea1cccda9
commit cc7d341afc
2 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
freqtrade/exchange/exchange.py
View File

@ -88,6 +88,8 @@ class Exchange:
"order_props_in_contracts": ['amount', 'filled', 'remaining'], "order_props_in_contracts": ['amount', 'filled', 'remaining'],
# Override createMarketBuyOrderRequiresPrice where ccxt has it wrong # Override createMarketBuyOrderRequiresPrice where ccxt has it wrong
"marketOrderRequiresPrice": False, "marketOrderRequiresPrice": False,
"exchange_has_overrides": {}, # Dictionary overriding ccxt's "has".
# Expected to be in the format {"fetchOHLCV": True} or {"fetchOHLCV": False}
} }
_ft_has: Dict = {} _ft_has: Dict = {}
_ft_has_futures: Dict = {} _ft_has_futures: Dict = {}
@ -717,6 +719,8 @@ class Exchange:
:param endpoint: Name of endpoint (e.g. 'fetchOHLCV', 'fetchTickers') :param endpoint: Name of endpoint (e.g. 'fetchOHLCV', 'fetchTickers')
:return: bool :return: bool
""" """
if endpoint in self._ft_has.get('exchange_has_overrides', {}):
return self._ft_has['exchange_has_overrides'][endpoint]
return endpoint in self._api.has and self._api.has[endpoint] return endpoint in self._api.has and self._api.has[endpoint]
def get_precision_amount(self, pair: str) -> Optional[float]: def get_precision_amount(self, pair: str) -> Optional[float]:

3
tests/exchange/test_exchange.py
View File

@ -1066,6 +1066,9 @@ def test_exchange_has(default_conf, mocker):
exchange = get_patched_exchange(mocker, default_conf, api_mock) exchange = get_patched_exchange(mocker, default_conf, api_mock)
assert not exchange.exchange_has("deadbeef") assert not exchange.exchange_has("deadbeef")
exchange._ft_has['exchange_has_overrides'] = {'deadbeef': True}
assert exchange.exchange_has("deadbeef")
@pytest.mark.parametrize("side,leverage", [ @pytest.mark.parametrize("side,leverage", [
("buy", 1), ("buy", 1),