def order(self, pair, price, amount, side, order_type):
try:
res = prv.order(pair, price, amount, side, order_type)
except Exception as e:
if parse_error(e) == '70009':
raise MarketOrderLimitError
elif parse_error(e) == '20001':
raise APIAuthenticicationError
else:
raise Exception
# 約定が完了するまで待つ
order_id = res['order_id']
status = self.get_order(pair, order_id)['status']
order_time = datetime.fromtimestamp(
float(self.get_order(pair, order_id)['ordered_at']) / 1000)
while (status == 'UNFILLED') or (status == 'PARTIALLY_FILLED'):
# 5分以上経つとキャンセル
dt_delta = (datetime.now() - order_time).total_seconds()
if dt_delta > 300:
try:
self.cancel_order(pair, order_id)
logger.debug(
'cancel order {}, side: {}, dt delta: {}'.format(
order_id, side, dt_delta))
except CancelFailedError:
pass
except Exception:
raise Exception
time.sleep(5)
status = self.get_order(pair, order_id)['status']
return self.get_order(pair, order_id)
def cancel_orders(self, pair, order_ids):
try:
prv.cancel_orders(pair, order_ids)
except Exception as e:
if parse_error(e) == '20001':
raise APIAuthenticicationError
elif parse_error(e) == '50010':
raise CancelFailedError
else:
raise Exception
def get_asset(self):
try:
return float(prv.get_asset()['assets'][0]['onhand_amount'])
except Exception as e:
if parse_error(e) == '20001':
raise APIAuthenticicationError
else:
raise Exception
def get_order(self, pair, order_id):
try:
return prv.get_order(pair, order_id)
except Exception as e:
if parse_error(e) == '20001':
raise APIAuthenticicationError
else:
raise Exception
def get_trade_history(self, pair, order_count):
try:
return prv.get_trade_history(pair, order_count)
except Exception as e:
if parse_error(e) == '20001':
raise APIAuthenticicationError
else:
raise Exception
def get_active_orders(self, pair, options=None):
try:
return prv.get_active_orders(pair, options)
except Exception as e:
if parse_error(e) == '20001':
raise APIAuthenticicationError
else:
raise Exception