working on catching the 'sell insufficient funds error'
This commit is contained in:
Gert Wohlgemuth
parent
00aa1bee9d
commit
4322d40967
@ -82,11 +82,18 @@ class Bittrex(Exchange):
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data = _API.sell_limit(pair.replace('_', '-'), amount, rate)
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if not data['success']:
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Bittrex._validate_response(data)
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raise OperationalException('{message} params=({pair}, {rate}, {amount})'.format(
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message=data['message'],
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pair=pair,
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rate=rate,
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amount=amount))
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if data['message'] == "INSUFFICIENT_FUNDS":
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raise NotEnoughFundsExeption('{message} params=({pair}, {rate}, {amount})'.format(
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message=data['message'],
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pair=pair,
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rate=rate,
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amount=amount))
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else:
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raise OperationalException('{message} params=({pair}, {rate}, {amount})'.format(
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message=data['message'],
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pair=pair,
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rate=rate,
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amount=amount))
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return data['result']['uuid']
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def get_balance(self, currency: str) -> float:
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@ -472,59 +472,64 @@ class FreqtradeBot(object):
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:return: None
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"""
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# Execute sell and update trade record
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order_id = exchange.sell(str(trade.pair), limit, trade.amount)
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trade.open_order_id = order_id
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fmt_exp_profit = round(trade.calc_profit_percent(rate=limit) * 100, 2)
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profit_trade = trade.calc_profit(rate=limit)
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current_rate = exchange.get_ticker(trade.pair, False)['bid']
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profit = trade.calc_profit_percent(current_rate)
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# check if we have these funds first
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try:
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order_id = exchange.sell(str(trade.pair), limit, trade.amount)
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trade.open_order_id = order_id
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message = "*{exchange}:* Selling\n" \
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"*Current Pair:* [{pair}]({pair_url})\n" \
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"*Limit:* `{limit}`\n" \
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"*Amount:* `{amount}`\n" \
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"*Open Rate:* `{open_rate:.8f}`\n" \
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"*Current Rate:* `{current_rate:.8f}`\n" \
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"*Profit:* `{profit:.2f}%`" \
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"".format(
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exchange=trade.exchange,
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pair=trade.pair,
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pair_url=exchange.get_pair_detail_url(trade.pair),
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limit=limit,
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open_rate=trade.open_rate,
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current_rate=current_rate,
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amount=round(trade.amount, 8),
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profit=round(profit * 100, 2),
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)
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fmt_exp_profit = round(trade.calc_profit_percent(rate=limit) * 100, 2)
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profit_trade = trade.calc_profit(rate=limit)
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current_rate = exchange.get_ticker(trade.pair, False)['bid']
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profit = trade.calc_profit_percent(current_rate)
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# For regular case, when the configuration exists
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if 'stake_currency' in self.config and 'fiat_display_currency' in self.config:
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fiat_converter = CryptoToFiatConverter()
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profit_fiat = fiat_converter.convert_amount(
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profit_trade,
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self.config['stake_currency'],
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self.config['fiat_display_currency']
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)
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message += '` ({gain}: {profit_percent:.2f}%, {profit_coin:.8f} {coin}`' \
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'` / {profit_fiat:.3f} {fiat})`' \
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''.format(
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gain="profit" if fmt_exp_profit > 0 else "loss",
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profit_percent=fmt_exp_profit,
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profit_coin=profit_trade,
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coin=self.config['stake_currency'],
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profit_fiat=profit_fiat,
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fiat=self.config['fiat_display_currency'],
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message = "*{exchange}:* Selling\n" \
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"*Current Pair:* [{pair}]({pair_url})\n" \
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"*Limit:* `{limit}`\n" \
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"*Amount:* `{amount}`\n" \
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"*Open Rate:* `{open_rate:.8f}`\n" \
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"*Current Rate:* `{current_rate:.8f}`\n" \
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"*Profit:* `{profit:.2f}%`" \
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"".format(
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exchange=trade.exchange,
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pair=trade.pair,
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pair_url=exchange.get_pair_detail_url(trade.pair),
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limit=limit,
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open_rate=trade.open_rate,
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current_rate=current_rate,
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amount=round(trade.amount, 8),
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profit=round(profit * 100, 2),
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)
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# Because telegram._forcesell does not have the configuration
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# Ignore the FIAT value and does not show the stake_currency as well
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else:
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message += '` ({gain}: {profit_percent:.2f}%, {profit_coin:.8f})`'.format(
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gain="profit" if fmt_exp_profit > 0 else "loss",
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profit_percent=fmt_exp_profit,
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profit_coin=profit_trade
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)
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# Send the message
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self.rpc.send_msg(message)
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Trade.session.flush()
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# For regular case, when the configuration exists
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if 'stake_currency' in self.config and 'fiat_display_currency' in self.config:
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fiat_converter = CryptoToFiatConverter()
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profit_fiat = fiat_converter.convert_amount(
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profit_trade,
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self.config['stake_currency'],
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self.config['fiat_display_currency']
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)
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message += '` ({gain}: {profit_percent:.2f}%, {profit_coin:.8f} {coin}`' \
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'` / {profit_fiat:.3f} {fiat})`' \
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''.format(
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gain="profit" if fmt_exp_profit > 0 else "loss",
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profit_percent=fmt_exp_profit,
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profit_coin=profit_trade,
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coin=self.config['stake_currency'],
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profit_fiat=profit_fiat,
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fiat=self.config['fiat_display_currency'],
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)
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# Because telegram._forcesell does not have the configuration
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# Ignore the FIAT value and does not show the stake_currency as well
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else:
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message += '` ({gain}: {profit_percent:.2f}%, {profit_coin:.8f})`'.format(
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gain="profit" if fmt_exp_profit > 0 else "loss",
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profit_percent=fmt_exp_profit,
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profit_coin=profit_trade
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)
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# Send the message
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self.rpc.send_msg(message)
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Trade.session.flush()
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except NotEnoughFundsExeption:
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logger.warning('Sell order failed, due to not having enough funds for %s.', trade)
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