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Support limit orders

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This commit is contained in:
Matthias
2020-06-01 11:33:40 +02:00
parent 77a62b845a
commit f0eb0bc350
2 changed files with 33 additions and 3 deletions
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12
freqtrade/exchange/ftx.py
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@@ -28,9 +28,13 @@ class Ftx(Exchange):
def stoploss(self, pair: str, amount: float, stop_price: float, order_types: Dict) -> Dict:
"""
Creates a stoploss market order.
Stoploss market orders is the only stoploss type supported by ftx.
Creates a stoploss order.
depending on order_types.stoploss configuration, uses 'market' or limit order.
Limit orders are defined by having orderPrice set, otherwise a market order is used.
"""
limit_price_pct = order_types.get('stoploss_on_exchange_limit_ratio', 0.99)
limit_rate = stop_price * limit_price_pct
ordertype = "stop"
@@ -43,9 +47,11 @@ class Ftx(Exchange):
try:
params = self._params.copy()
if order_types.get('stoploss', 'market') == 'limit':
# set orderPrice to place limit order, otherwise it's a market order
params['orderPrice'] = limit_rate
amount = self.amount_to_precision(pair, amount)
# set orderPrice to place limit order (?)
order = self._api.create_order(symbol=pair, type=ordertype, side='sell',
amount=amount, price=stop_price, params=params)