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Merge pull request #6671 from freqtrade/custom_exit_profit

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Custom exit - call it independent of profit
This commit is contained in:
Matthias
2022-04-10 09:09:45 +02:00
committed by GitHub
parent 850760bc00 ffff45e76b
commit a99cbe459c
5 changed files with 22 additions and 12 deletions
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16
freqtrade/strategy/interface.py
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@@ -881,14 +881,10 @@ class IStrategy(ABC, HyperStrategyMixin):
current_rate = rate
current_profit = trade.calc_profit_ratio(current_rate)
if (self.exit_profit_only and current_profit <= self.exit_profit_offset):
# exit_profit_only and profit doesn't reach the offset - ignore sell signal
pass
elif self.use_exit_signal and not enter:
if exit_:
if self.use_exit_signal:
if exit_ and not enter:
exit_signal = ExitType.EXIT_SIGNAL
else:
trade_type = "exit_short" if trade.is_short else "sell"
custom_reason = strategy_safe_wrapper(self.custom_exit, default_retval=False)(
pair=trade.pair, trade=trade, current_time=current_time,
current_rate=current_rate, current_profit=current_profit)
@@ -896,13 +892,17 @@ class IStrategy(ABC, HyperStrategyMixin):
exit_signal = ExitType.CUSTOM_EXIT
if isinstance(custom_reason, str):
if len(custom_reason) > CUSTOM_EXIT_MAX_LENGTH:
logger.warning(f'Custom {trade_type} reason returned from '
logger.warning(f'Custom exit reason returned from '
f'custom_exit is too long and was trimmed'
f'to {CUSTOM_EXIT_MAX_LENGTH} characters.')
custom_reason = custom_reason[:CUSTOM_EXIT_MAX_LENGTH]
else:
custom_reason = None
if exit_signal in (ExitType.CUSTOM_EXIT, ExitType.EXIT_SIGNAL):
if (
exit_signal == ExitType.CUSTOM_EXIT
or (exit_signal == ExitType.EXIT_SIGNAL
and (not self.exit_profit_only or current_profit > self.exit_profit_offset))
):
logger.debug(f"{trade.pair} - Sell signal received. "
f"exit_type=ExitType.{exit_signal.name}" +
(f", custom_reason={custom_reason}" if custom_reason else ""))