def get_kline_column_names(exchange_name):
if exchange_name == BINANCE_SPOT_EXCHANGE_NAME:
return BinanceExchange.get_kline_column_names()
elif exchange_name == BINANCE_MARGIN_EXCHANGE_NAME:
return BinanceMargin.get_kline_column_names()
elif exchange_name == OKEX_SPOT_EXCHANGE_NAME:
return OkexExchange.get_kline_column_names()
else:
return None
def __init__(self, instance_id, config, db_orders_name):
self.instance_id = instance_id
self.config = config
self.db_orders_name = db_orders_name
self._db = md.MongoDB(mongo_user, mongo_pwd, db_name, db_url)
self._db.ensure_index(db_orders_name, [("instance_id",1),("symbol",1)])
self.can_buy_time = None
exchange = config["exchange"]
if exchange == "binance":
self.kline_column_names = BinanceExchange.get_kline_column_names()
elif exchange == "okex":
self.kline_column_names = OkexExchange.get_kline_column_names()
def __init__(self, instance_id, config, db_orders_name=None):
self.instance_id = instance_id
self.config = config
exchange = config["exchange"]
if exchange == "binance":
self.kline_column_names = BinanceExchange.get_kline_column_names()
elif exchange == "okex":
self.kline_column_names = OkexExchange.get_kline_column_names()
self.md_db = md.MongoDB(mongo_user, mongo_pwd, exchange, db_url)
self.td_db = md.MongoDB(mongo_user, mongo_pwd, "xquant", db_url)
self.value = 100
if db_orders_name:
self.db_orders_name = db_orders_name
self.td_db.ensure_index(db_orders_name, [("instance_id", 1),
("symbol", 1)])
self.can_open_time = None
self.tp_cc = {"base_open": 0}