def on_order_submission(self, order: Order, skip_market_order: bool = True) -> None:
base_asset = jh.base_asset(order.symbol)
# make sure we don't spend more than we're allowed considering current allowed leverage
if order.type != order_types.MARKET or skip_market_order:
if not order.is_reduce_only:
order_size = abs(order.qty * order.price)
remaining_margin = self.available_margin()
if order_size > remaining_margin:
raise InsufficientMargin(
'You cannot submit an order for ${} when your margin balance is ${}'.format(
round(order_size), round(remaining_margin)
))
# skip market order at the time of submission because we don't have
# the exact order.price. Instead, we call on_order_submission() one
# more time at time of execution without "skip_market_order=False".
if order.type == order_types.MARKET and skip_market_order:
return
self.available_assets[base_asset] += order.qty
if order.side == sides.BUY:
self.buy_orders[base_asset].append(np.array([order.qty, order.price]))
else:
self.sell_orders[base_asset].append(np.array([order.qty, order.price]))
def _close(self, close_price: float) -> None:
if self.is_open is False:
raise EmptyPosition('The position is already closed.')
# just to prevent confusion
close_qty = abs(self.qty)
estimated_profit = jh.estimate_PNL(close_qty, self.entry_price,
close_price, self.type)
entry = self.entry_price
trade_type = self.type
self.exit_price = close_price
if self.exchange:
self.exchange.add_realized_pnl(estimated_profit)
self.exchange.temp_reduced_amount[jh.base_asset(
self.symbol)] += abs(close_qty * close_price)
self.qty = 0
self.entry_price = None
self.closed_at = jh.now_to_timestamp()
if not jh.is_unit_testing():
info_text = 'CLOSED {} position: {}, {}, {}. PNL: ${}, Balance: ${}, entry: {}, exit: {}'.format(
trade_type, self.exchange_name, self.symbol,
self.strategy.name, round(estimated_profit, 2),
jh.format_currency(
round(self.exchange.wallet_balance(self.symbol),
2)), entry, close_price)
if jh.is_debuggable('position_closed'):
logger.info(info_text)
if jh.is_live(
) and config['env']['notifications']['events']['updated_position']:
notifier.notify(info_text)
def _reduce(self, qty: float, price: float) -> None:
if self.is_open is False:
raise EmptyPosition('The position is closed.')
# just to prevent confusion
qty = abs(qty)
estimated_profit = jh.estimate_PNL(qty, self.entry_price, price,
self.type)
if self.exchange:
# self.exchange.increase_futures_balance(qty * self.entry_price + estimated_profit)
self.exchange.add_realized_pnl(estimated_profit)
self.exchange.temp_reduced_amount[jh.base_asset(
self.symbol)] += abs(qty * price)
if self.type == trade_types.LONG:
self.qty = subtract_floats(self.qty, qty)
elif self.type == trade_types.SHORT:
self.qty = sum_floats(self.qty, qty)
info_text = 'REDUCED position: {}, {}, {}, {}, ${}'.format(
self.exchange_name, self.symbol, self.type, self.qty,
round(self.entry_price, 2))
if jh.is_debuggable('position_reduced'):
logger.info(info_text)
if jh.is_live(
) and config['env']['notifications']['events']['updated_position']:
notifier.notify(info_text)
def __init__(self, name: str, starting_assets: list, fee_rate: float,
settlement_currency: str, futures_leverage_mode: str,
futures_leverage: int):
super().__init__(name, starting_assets, fee_rate, 'futures')
self.futures_leverage_mode = futures_leverage_mode
self.futures_leverage = futures_leverage
for item in starting_assets:
self.buy_orders[item['asset']] = DynamicNumpyArray((10, 2))
self.sell_orders[item['asset']] = DynamicNumpyArray((10, 2))
# make sure trading routes exist in starting_assets
from jesse.routes import router
for r in router.routes:
base = jh.base_asset(r.symbol)
if base not in self.assets:
self.assets[base] = 0
self.temp_reduced_amount[base] = 0
if base not in self.buy_orders:
self.buy_orders[base] = DynamicNumpyArray((10, 2))
if base not in self.sell_orders:
self.sell_orders[base] = DynamicNumpyArray((10, 2))
self.starting_assets = self.assets.copy()
self.available_assets = self.assets.copy()
# start from 0 balance for self.available_assets which acts as a temp variable
for k in self.available_assets:
self.available_assets[k] = 0
self.settlement_currency = settlement_currency.upper()
def __init__(self, name: str, starting_assets: list, fee_rate: float,
exchange_type: str, settlement_currency: str):
self.name = name
self.type = exchange_type.lower()
for item in starting_assets:
self.assets[item['asset']] = item['balance']
self.buy_orders[item['asset']] = DynamicNumpyArray((10, 2))
self.sell_orders[item['asset']] = DynamicNumpyArray((10, 2))
self.temp_reduced_amount[item['asset']] = 0
# margin only: make sure trading routes exist in starting_assets
if self.type == 'margin':
from jesse.routes import router
for r in router.routes:
base = jh.base_asset(r.symbol)
if base not in self.assets:
self.assets[base] = 0
if base not in self.buy_orders:
self.buy_orders[base] = DynamicNumpyArray((10, 2))
if base not in self.sell_orders:
self.sell_orders[base] = DynamicNumpyArray((10, 2))
if base not in self.temp_reduced_amount:
self.temp_reduced_amount[base] = 0
self.starting_assets = self.assets.copy()
self.available_assets = self.assets.copy()
# in margin mode, start from 0 balance for self.available_assets
# which acts as a temp variable
if self.type == 'margin':
for k in self.available_assets:
self.available_assets[k] = 0
self.fee_rate = fee_rate
self.settlement_currency = settlement_currency.upper()
def on_order_cancellation(self, order: Order):
base_asset = jh.base_asset(order.symbol)
quote_asset = jh.quote_asset(order.symbol)
# used for logging balance change
temp_old_quote_available_asset = self.available_assets[quote_asset]
temp_old_base_available_asset = self.available_assets[base_asset]
if order.side == sides.BUY:
self.available_assets[quote_asset] += (
abs(order.qty) * order.price) * (1 + self.fee_rate)
# sell order
else:
self.available_assets[base_asset] += abs(order.qty)
temp_new_quote_available_asset = self.available_assets[quote_asset]
if jh.is_debuggable(
'balance_update'
) and temp_old_quote_available_asset != temp_new_quote_available_asset:
logger.info(
'Available balance for {} on {} changed from {} to {}'.format(
quote_asset, self.name,
round(temp_old_quote_available_asset, 2),
round(temp_new_quote_available_asset, 2)))
temp_new_base_available_asset = self.available_assets[base_asset]
if jh.is_debuggable(
'balance_update'
) and temp_old_base_available_asset != temp_new_base_available_asset:
logger.info(
'Available balance for {} on {} changed from {} to {}'.format(
base_asset, self.name,
round(temp_old_base_available_asset, 2),
round(temp_new_base_available_asset, 2)))
def _on_canceled_order(self, order):
qty = order.qty
price = order.price
size = ju.qty_to_size(qty, price)
available_qty = self.exchange.available_assets[jh.base_asset(self.symbol)]
if order.is_reduce_only:
return
def on_order_execution(self, order: Order):
base_asset = jh.base_asset(order.symbol)
quote_asset = jh.quote_asset(order.symbol)
if order.type == order_types.MARKET:
self.on_order_submission(order, skip_market_order=False)
# used for logging balance change
temp_old_quote_asset = self.assets[quote_asset]
temp_old_quote_available_asset = self.available_assets[quote_asset]
temp_old_base_asset = self.assets[base_asset]
temp_old_base_available_asset = self.available_assets[base_asset]
# works for both buy and sell orders (sell order's qty < 0)
self.assets[base_asset] += order.qty
if order.side == sides.BUY:
self.available_assets[base_asset] += order.qty
self.assets[quote_asset] -= (abs(order.qty) *
order.price) * (1 + self.fee_rate)
# sell order
else:
self.available_assets[quote_asset] += abs(
order.qty) * order.price * (1 - self.fee_rate)
self.assets[quote_asset] += abs(
order.qty) * order.price * (1 - self.fee_rate)
temp_new_quote_asset = self.assets[quote_asset]
if jh.is_debuggable('balance_update'
) and temp_old_quote_asset != temp_new_quote_asset:
logger.info('Balance for {} on {} changed from {} to {}'.format(
quote_asset, self.name, round(temp_old_quote_asset, 2),
round(temp_new_quote_asset, 2)))
temp_new_quote_available_asset = self.available_assets[quote_asset]
if jh.is_debuggable(
'balance_update'
) and temp_old_quote_available_asset != temp_new_quote_available_asset:
logger.info('Balance for {} on {} changed from {} to {}'.format(
quote_asset, self.name, round(temp_old_quote_available_asset,
2),
round(temp_new_quote_available_asset, 2)))
temp_new_base_asset = self.assets[base_asset]
if jh.is_debuggable('balance_update'
) and temp_old_base_asset != temp_new_base_asset:
logger.info('Balance for {} on {} changed from {} to {}'.format(
base_asset, self.name, round(temp_old_base_asset, 2),
round(temp_new_base_asset, 2)))
temp_new_base_available_asset = self.available_assets[base_asset]
if jh.is_debuggable(
'balance_update'
) and temp_old_base_available_asset != temp_new_base_available_asset:
logger.info('Balance for {} on {} changed from {} to {}'.format(
base_asset, self.name, round(temp_old_base_available_asset, 2),
round(temp_new_base_available_asset, 2)))
def on_order_submission(self,
order: Order,
skip_market_order: bool = True) -> None:
base_asset = jh.base_asset(order.symbol)
quote_asset = jh.quote_asset(order.symbol)
# skip market order at the time of submission because we don't have
# the exact order.price. Instead, we call on_order_submission() one
# more time at time of execution without "skip_market_order=False".
if order.type == order_types.MARKET and skip_market_order:
return
# used for logging balance change
temp_old_quote_available_asset = self.available_assets[quote_asset]
temp_old_base_available_asset = self.available_assets[base_asset]
if order.side == sides.BUY:
quote_balance = self.available_assets[quote_asset]
self.available_assets[quote_asset] -= (
abs(order.qty) * order.price) * (1 + self.fee_rate)
if self.available_assets[quote_asset] < 0:
raise NegativeBalance(
"Balance cannot go below zero in spot market. Available capital at {} for {} is {} but you're trying to sell {}"
.format(self.name, quote_asset, quote_balance,
abs(order.qty * order.price)))
# sell order
else:
base_balance = self.available_assets[base_asset]
new_base_balance = base_balance + order.qty
if new_base_balance < 0:
raise NegativeBalance(
"Balance cannot go below zero in spot market. Available capital at {} for {} is {} but you're trying to sell {}"
.format(self.name, base_asset, base_balance,
abs(order.qty)))
self.available_assets[base_asset] -= abs(order.qty)
temp_new_quote_available_asset = self.available_assets[quote_asset]
if jh.is_debuggable(
'balance_update'
) and temp_old_quote_available_asset != temp_new_quote_available_asset:
logger.info(
'Available balance for {} on {} changed from {} to {}'.format(
quote_asset, self.name,
round(temp_old_quote_available_asset, 2),
round(temp_new_quote_available_asset, 2)))
temp_new_base_available_asset = self.available_assets[base_asset]
if jh.is_debuggable(
'balance_update'
) and temp_old_base_available_asset != temp_new_base_available_asset:
logger.info(
'Available balance for {} on {} changed from {} to {}'.format(
base_asset, self.name,
round(temp_old_base_available_asset, 2),
round(temp_new_base_available_asset, 2)))
def __init__(self, name: str, starting_assets: list, fee_rate: float):
super().__init__(name, starting_assets, fee_rate, 'spot')
from jesse.routes import router
# check if base assets are configured
for route in router.routes:
base_asset = jh.base_asset(route.symbol)
if base_asset not in self.available_assets:
raise InvalidConfig(
f"Jesse needs to know the balance of your base asset for spot mode. Please add {base_asset} to your exchanges assets config."
)
def on_order_cancellation(self, order: Order):
base_asset = jh.base_asset(order.symbol)
quote_asset = jh.quote_asset(order.symbol)
# in margin, we only update available_asset's value which is used for detecting reduce_only orders
if self.type == 'margin':
self.available_assets[base_asset] -= order.qty
# self.available_assets[quote_asset] += order.qty * order.price
if order.side == sides.BUY:
# find and set order to [0, 0] (same as removing it)
for index, item in enumerate(self.buy_orders[base_asset]):
if item[0] == order.qty and item[1] == order.price:
self.buy_orders[base_asset][index] = np.array([0, 0])
break
else:
# find and set order to [0, 0] (same as removing it)
for index, item in enumerate(self.sell_orders[base_asset]):
if item[0] == order.qty and item[1] == order.price:
self.sell_orders[base_asset][index] = np.array([0, 0])
break
return
# used for logging balance change
temp_old_quote_available_asset = self.available_assets[quote_asset]
temp_old_base_available_asset = self.available_assets[base_asset]
if order.side == sides.BUY:
self.available_assets[quote_asset] += (
abs(order.qty) * order.price) * (1 + self.fee_rate)
# sell order
else:
self.available_assets[base_asset] += abs(order.qty)
temp_new_quote_available_asset = self.available_assets[quote_asset]
if jh.is_debuggable(
'balance_update'
) and temp_old_quote_available_asset != temp_new_quote_available_asset:
logger.info(
'Available balance for {} on {} changed from {} to {}'.format(
quote_asset, self.name,
round(temp_old_quote_available_asset, 2),
round(temp_new_quote_available_asset, 2)))
temp_new_base_available_asset = self.available_assets[base_asset]
if jh.is_debuggable(
'balance_update'
) and temp_old_base_available_asset != temp_new_base_available_asset:
logger.info(
'Available balance for {} on {} changed from {} to {}'.format(
base_asset, self.name,
round(temp_old_base_available_asset, 2),
round(temp_new_base_available_asset, 2)))
def on_order_cancellation(self, order: Order) -> None:
base_asset = jh.base_asset(order.symbol)
self.available_assets[base_asset] -= order.qty
# self.available_assets[quote_asset] += order.qty * order.price
if order.side == sides.BUY:
# find and set order to [0, 0] (same as removing it)
for index, item in enumerate(self.buy_orders[base_asset]):
if item[0] == order.qty and item[1] == order.price:
self.buy_orders[base_asset][index] = np.array([0, 0])
break
else:
# find and set order to [0, 0] (same as removing it)
for index, item in enumerate(self.sell_orders[base_asset]):
if item[0] == order.qty and item[1] == order.price:
self.sell_orders[base_asset][index] = np.array([0, 0])
break
return
def on_order_execution(self, order: Order) -> None:
base_asset = jh.base_asset(order.symbol)
if order.type == order_types.MARKET:
self.on_order_submission(order, skip_market_order=False)
if order.side == sides.BUY:
# find and set order to [0, 0] (same as removing it)
for index, item in enumerate(self.buy_orders[base_asset]):
if item[0] == order.qty and item[1] == order.price:
self.buy_orders[base_asset][index] = np.array([0, 0])
break
else:
# find and set order to [0, 0] (same as removing it)
for index, item in enumerate(self.sell_orders[base_asset]):
if item[0] == order.qty and item[1] == order.price:
self.sell_orders[base_asset][index] = np.array([0, 0])
break
return
def test_base_asset():
assert jh.base_asset('BTC-USDT') == 'BTC'
assert jh.base_asset('BTC-USD') == 'BTC'
assert jh.base_asset('DEFI-USDT') == 'DEFI'
assert jh.base_asset('DEFI-USD') == 'DEFI'
def livetrade() -> List[Union[List[Union[str, Any]], List[str], List[Union[
str, int]], List[Union[str, Dict[str, Union[str, int]], Dict[
str, str], Dict[str, bool], Dict[str, Union[Dict[str, Union[
int, str, List[Dict[str, Union[str, int]]]]], Dict[str, Union[
float, str, int, List[Dict[str, Union[str, int]]]]]]], Dict[
str, int]]]]]:
# sum up balance of all trading exchanges
starting_balance = 0
current_balance = 0
for e in store.exchanges.storage:
starting_balance += store.exchanges.storage[e].starting_assets[
jh.app_currency()]
current_balance += store.exchanges.storage[e].assets[jh.app_currency()]
starting_balance = round(starting_balance, 2)
current_balance = round(current_balance, 2)
arr = [[
'started at',
jh.timestamp_to_arrow(store.app.starting_time).humanize()
], ['current time',
jh.timestamp_to_time(jh.now_to_timestamp())[:19]],
['errors/info', f'{len(store.logs.errors)}/{len(store.logs.info)}'],
['active orders',
store.orders.count_all_active_orders()],
['open positions',
store.positions.count_open_positions()]]
# TODO: for now, we assume that we trade on one exchange only. Later, we need to support for more than one exchange at a time
first_exchange = selectors.get_exchange(router.routes[0].exchange)
if first_exchange.type == 'futures':
arr.append([
'started/current balance', f'{starting_balance}/{current_balance}'
])
else:
# loop all trading exchanges
for exchange in selectors.get_all_exchanges():
# loop all assets
for asset_name, asset_balance in exchange.assets.items():
if asset_name == jh.base_asset(router.routes[0].symbol):
current_price = selectors.get_current_price(
router.routes[0].exchange, router.routes[0].symbol)
arr.append([
f'{asset_name}',
f'{round(exchange.available_assets[asset_name], 5)}/{round(asset_balance, 5)} ({jh.format_currency(round(asset_balance * current_price, 2))} { jh.quote_asset(router.routes[0].symbol)})'
])
else:
arr.append([
f'{asset_name}',
f'{round(exchange.available_assets[asset_name], 5)}/{round(asset_balance, 5)}'
])
# short trades summary
if len(store.completed_trades.trades):
df = pd.DataFrame.from_records(
[t.to_dict() for t in store.completed_trades.trades])
total = len(df)
winning_trades = df.loc[df['PNL'] > 0]
losing_trades = df.loc[df['PNL'] < 0]
pnl = round(df['PNL'].sum(), 2)
pnl_percentage = round((pnl / starting_balance) * 100, 2)
arr.append([
'total/winning/losing trades',
f'{total}/{len(winning_trades)}/{len(losing_trades)}'
])
arr.append(['PNL (%)', f'${pnl} ({pnl_percentage}%)'])
if config['app']['debug_mode']:
arr.append(['debug mode', config['app']['debug_mode']])
if config['app']['is_test_driving']:
arr.append(['Test Drive', config['app']['is_test_driving']])
return arr
def on_order_execution(self, order: Order):
base_asset = jh.base_asset(order.symbol)
quote_asset = jh.quote_asset(order.symbol)
if order.type == order_types.MARKET:
self.on_order_submission(order, skip_market_order=False)
if self.type == 'margin':
if order.side == sides.BUY:
# find and set order to [0, 0] (same as removing it)
for index, item in enumerate(self.buy_orders[base_asset]):
if item[0] == order.qty and item[1] == order.price:
self.buy_orders[base_asset][index] = np.array([0, 0])
break
else:
# find and set order to [0, 0] (same as removing it)
for index, item in enumerate(self.sell_orders[base_asset]):
if item[0] == order.qty and item[1] == order.price:
self.sell_orders[base_asset][index] = np.array([0, 0])
break
return
# used for logging balance change
temp_old_quote_asset = self.assets[quote_asset]
temp_old_quote_available_asset = self.available_assets[quote_asset]
temp_old_base_asset = self.assets[base_asset]
temp_old_base_available_asset = self.available_assets[base_asset]
# works for both buy and sell orders (sell order's qty < 0)
self.assets[base_asset] += order.qty
if order.side == sides.BUY:
self.available_assets[base_asset] += order.qty
self.assets[quote_asset] -= (abs(order.qty) *
order.price) * (1 + self.fee_rate)
# sell order
else:
self.available_assets[quote_asset] += abs(
order.qty) * order.price * (1 - self.fee_rate)
self.assets[quote_asset] += abs(
order.qty) * order.price * (1 - self.fee_rate)
temp_new_quote_asset = self.assets[quote_asset]
if jh.is_debuggable('balance_update'
) and temp_old_quote_asset != temp_new_quote_asset:
logger.info('Balance for {} on {} changed from {} to {}'.format(
quote_asset, self.name, round(temp_old_quote_asset, 2),
round(temp_new_quote_asset, 2)))
temp_new_quote_available_asset = self.available_assets[quote_asset]
if jh.is_debuggable(
'balance_update'
) and temp_old_quote_available_asset != temp_new_quote_available_asset:
logger.info('Balance for {} on {} changed from {} to {}'.format(
quote_asset, self.name, round(temp_old_quote_available_asset,
2),
round(temp_new_quote_available_asset, 2)))
temp_new_base_asset = self.assets[base_asset]
if jh.is_debuggable('balance_update'
) and temp_old_base_asset != temp_new_base_asset:
logger.info('Balance for {} on {} changed from {} to {}'.format(
base_asset, self.name, round(temp_old_base_asset, 2),
round(temp_new_base_asset, 2)))
temp_new_base_available_asset = self.available_assets[base_asset]
if jh.is_debuggable(
'balance_update'
) and temp_old_base_available_asset != temp_new_base_available_asset:
logger.info('Balance for {} on {} changed from {} to {}'.format(
base_asset, self.name, round(temp_old_base_available_asset, 2),
round(temp_new_base_available_asset, 2)))