def test_1_exec_sell_order(self):
with patch('main.exchange.sell',
side_effect='mocked_order_id') as api_mock:
trade = Trade(pair='BTC_ETH',
btc_amount=1.00,
open_rate=0.50,
amount=10.00,
exchange=Exchange.BITTREX,
open_order_id='mocked')
profit = trade.exec_sell_order(1.00, 10.00)
api_mock.assert_called_once_with('BTC_ETH', 1.0, 10.0)
self.assertEqual(profit, 100.0)
self.assertEqual(trade.close_rate, 1.0)
self.assertEqual(trade.close_profit, profit)
self.assertIsNotNone(trade.close_date)
def execute_sell(trade: Trade, current_rate: float) -> None:
# Get available balance
currency = trade.pair.split('_')[1]
balance = api_wrapper.get_balance(currency)
profit = trade.exec_sell_order(current_rate, balance)
message = '*{}:* Selling [{}]({}) at rate `{:f} (profit: {}%)`'.format(
trade.exchange.name,
trade.pair.replace('_', '/'),
api_wrapper.get_pair_detail_url(trade.pair),
trade.close_rate,
round(profit, 2)
)
logger.info(message)
TelegramHandler.send_msg(message)
def execute_sell(trade: Trade, current_rate: float) -> None:
"""
Executes a sell for the given trade and current rate
:param trade: Trade instance
:param current_rate: current rate
:return: None
"""
# Get available balance
currency = trade.pair.split('_')[1]
balance = exchange.get_balance(currency)
profit = trade.exec_sell_order(current_rate, balance)
message = '*{}:* Make It Rain!!!! with [{}]({}) for `{:f} (profit: {}%)`'.format(
trade.exchange.name, trade.pair.replace('_', '/'),
exchange.get_pair_detail_url(trade.pair), trade.close_rate,
round(profit, 2))
logger.info(message)
telegram.send_msg(message)
def handle_trade(trade: Trade) -> None:
"""
Sells the current pair if the threshold is reached and updates the trade record.
:return: None
"""
try:
if not trade.is_open:
raise ValueError(
'attempt to handle closed trade: {}'.format(trade))
logger.debug('Handling open trade %s ...', trade)
# Get current rate
current_rate = api_wrapper.get_ticker(trade.pair)['bid']
current_profit = 100 * (
(current_rate - trade.open_rate) / trade.open_rate)
# Get available balance
currency = trade.pair.split('_')[1]
balance = api_wrapper.get_balance(currency)
for duration, threshold in sorted(CONFIG['minimal_roi'].items()):
duration, threshold = float(duration), float(threshold)
# Check if time matches and current rate is above threshold
time_diff = (datetime.utcnow() -
trade.open_date).total_seconds() / 60
if time_diff > duration and current_rate > (
1 + threshold) * trade.open_rate:
# Execute sell
profit = trade.exec_sell_order(current_rate, balance)
message = '*{}:* Selling [{}]({}) at rate `{:f} (profit: {}%)`'.format(
trade.exchange.name, trade.pair.replace('_', '/'),
api_wrapper.get_pair_detail_url(trade.pair),
trade.close_rate, round(profit, 2))
logger.info(message)
TelegramHandler.send_msg(message)
return
else:
logger.debug('Threshold not reached. (cur_profit: %1.2f%%)',
current_profit)
except ValueError:
logger.exception('Unable to handle open order')
def execute_sell(trade: Trade, current_rate: float) -> None:
"""
Executes a sell for the given trade and current rate
:param trade: Trade instance
:param current_rate: current rate
:return: None
"""
# Get available balance
currency = trade.pair.split('_')[1]
balance = exchange.get_balance(currency)
whitelist = _CONF[trade.exchange.name.lower()]['pair_whitelist']
profit = trade.exec_sell_order(current_rate, balance)
whitelist.append(trade.pair)
message = '*{}:* Selling [{}]({}) at rate `{:f} (profit: {}%)`'.format(
trade.exchange.name,
trade.pair.replace('_', '/'),
exchange.get_pair_detail_url(trade.pair),
trade.close_rate,
round(profit, 2)
)
logger.info(message)
telegram.send_msg(message)