adelorenzo/stable
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

freqtradebot local name changes

Browse Source
This commit is contained in:
Sam Germain 2021-09-08 01:40:22 -06:00
parent 362dc20406
commit a1c9a4d619
1 changed files with 24 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
freqtrade/freqtradebot.py
View File

@ -476,21 +476,21 @@ class FreqtradeBot(LoggingMixin):
time_in_force = self.strategy.order_time_in_force['buy']
if price:
buy_limit_requested = price
enter_limit_requested = price
else:
# Calculate price
proposed_buy_rate = self.exchange.get_rate(pair, refresh=True, side="buy")
proposed_enter_rate = self.exchange.get_rate(pair, refresh=True, side="buy")
custom_entry_price = strategy_safe_wrapper(self.strategy.custom_entry_price,
default_retval=proposed_buy_rate)(
default_retval=proposed_enter_rate)(
pair=pair, current_time=datetime.now(timezone.utc),
proposed_rate=proposed_buy_rate)
proposed_rate=proposed_enter_rate)
buy_limit_requested = self.get_valid_price(custom_entry_price, proposed_buy_rate)
enter_limit_requested = self.get_valid_price(custom_entry_price, proposed_enter_rate)
if not buy_limit_requested:
if not enter_limit_requested:
raise PricingError('Could not determine buy price.')
min_stake_amount = self.exchange.get_min_pair_stake_amount(pair, buy_limit_requested,
min_stake_amount = self.exchange.get_min_pair_stake_amount(pair, enter_limit_requested,
self.strategy.stoploss)
if not self.edge:
@ -498,7 +498,7 @@ class FreqtradeBot(LoggingMixin):
stake_amount = strategy_safe_wrapper(self.strategy.custom_stake_amount,
default_retval=stake_amount)(
pair=pair, current_time=datetime.now(timezone.utc),
current_rate=buy_limit_requested, proposed_stake=stake_amount,
current_rate=enter_limit_requested, proposed_stake=stake_amount,
min_stake=min_stake_amount, max_stake=max_stake_amount)
stake_amount = self.wallets._validate_stake_amount(pair, stake_amount, min_stake_amount)
@ -508,27 +508,27 @@ class FreqtradeBot(LoggingMixin):
logger.info(f"Buy signal found: about create a new trade for {pair} with stake_amount: "
f"{stake_amount} ...")
amount = stake_amount / buy_limit_requested
amount = stake_amount / enter_limit_requested
order_type = self.strategy.order_types['buy']
if forcebuy:
# Forcebuy can define a different ordertype
order_type = self.strategy.order_types.get('forcebuy', order_type)
if not strategy_safe_wrapper(self.strategy.confirm_trade_entry, default_retval=True)(
pair=pair, order_type=order_type, amount=amount, rate=buy_limit_requested,
pair=pair, order_type=order_type, amount=amount, rate=enter_limit_requested,
time_in_force=time_in_force, current_time=datetime.now(timezone.utc)):
logger.info(f"User requested abortion of buying {pair}")
return False
amount = self.exchange.amount_to_precision(pair, amount)
order = self.exchange.create_order(pair=pair, ordertype=order_type, side="buy",
amount=amount, rate=buy_limit_requested,
amount=amount, rate=enter_limit_requested,
time_in_force=time_in_force)
order_obj = Order.parse_from_ccxt_object(order, pair, 'buy')
order_id = order['id']
order_status = order.get('status', None)
# we assume the order is executed at the price requested
buy_limit_filled_price = buy_limit_requested
enter_limit_filled_price = enter_limit_requested
amount_requested = amount
if order_status == 'expired' or order_status == 'rejected':
@ -551,13 +551,13 @@ class FreqtradeBot(LoggingMixin):
)
stake_amount = order['cost']
amount = safe_value_fallback(order, 'filled', 'amount')
buy_limit_filled_price = safe_value_fallback(order, 'average', 'price')
enter_limit_filled_price = safe_value_fallback(order, 'average', 'price')
# in case of FOK the order may be filled immediately and fully
elif order_status == 'closed':
stake_amount = order['cost']
amount = safe_value_fallback(order, 'filled', 'amount')
buy_limit_filled_price = safe_value_fallback(order, 'average', 'price')
enter_limit_filled_price = safe_value_fallback(order, 'average', 'price')
# Fee is applied twice because we make a LIMIT_BUY and LIMIT_SELL
fee = self.exchange.get_fee(symbol=pair, taker_or_maker='maker')
@ -569,8 +569,8 @@ class FreqtradeBot(LoggingMixin):
amount_requested=amount_requested,
fee_open=fee,
fee_close=fee,
open_rate=buy_limit_filled_price,
open_rate_requested=buy_limit_requested,
open_rate=enter_limit_filled_price,
open_rate_requested=enter_limit_requested,
open_date=datetime.utcnow(),
exchange=self.exchange.id,
open_order_id=order_id,
@ -713,8 +713,8 @@ class FreqtradeBot(LoggingMixin):
)
logger.debug('checking sell')
sell_rate = self.exchange.get_rate(trade.pair, refresh=True, side="sell")
if self._check_and_execute_sell(trade, sell_rate, buy, sell):
exit_rate = self.exchange.get_rate(trade.pair, refresh=True, side="sell")
if self._check_and_execute_exit(trade, exit_rate, buy, sell):
return True
logger.debug('Found no sell signal for %s.', trade)
@ -744,7 +744,7 @@ class FreqtradeBot(LoggingMixin):
except InvalidOrderException as e:
trade.stoploss_order_id = None
logger.error(f'Unable to place a stoploss order on exchange. {e}')
logger.warning('Selling the trade forcefully')
logger.warning('Exiting the trade forcefully')
self.execute_trade_exit(trade, trade.stop_loss, sell_reason=SellCheckTuple(
sell_type=SellType.EMERGENCY_SELL))
@ -851,19 +851,19 @@ class FreqtradeBot(LoggingMixin):
logger.warning(f"Could not create trailing stoploss order "
f"for pair {trade.pair}.")
def _check_and_execute_sell(self, trade: Trade, sell_rate: float,
buy: bool, sell: bool) -> bool:
def _check_and_execute_exit(self, trade: Trade, exit_rate: float,
enter: bool, exit_: bool) -> bool:
"""
Check and execute sell
Check and execute exit
"""
should_sell = self.strategy.should_sell(
trade, sell_rate, datetime.now(timezone.utc), buy, sell,
trade, exit_rate, datetime.now(timezone.utc), buy, sell,
force_stoploss=self.edge.stoploss(trade.pair) if self.edge else 0
)
if should_sell.sell_flag:
logger.info(f'Executing Sell for {trade.pair}. Reason: {should_sell.sell_type}')
self.execute_trade_exit(trade, sell_rate, should_sell)
self.execute_trade_exit(trade, exit_rate, should_sell)
return True
return False