def __init__(self, symbol, period, request, trades_max_size=2000):
"""
symbol:交割合约如"BTC_CW"表示BTC当周合约，"BTC_NW"表示BTC次周合约，"BTC_CQ"表示BTC季度合约
symbol:永久合约如"BTC_USD"
"""
self._symbol = symbol
self._request = request
self._period = period
self._trades_max_size = trades_max_size
self._ch = "market.{s}.trade.detail".format(s=self._symbol.upper())
SingleTask.run(self._init)
def __init__(self, strategy):
"""
symbol:交割合约btc、bch
contract_type当周:"this_week", 次周:"next_week", 季度:"quarter"
symbol:永续合约BTC
contract_type续合约:"BTC-USD"
"""
self._strategy = strategy
self._platform = self._strategy.platform
self._symbol = self._strategy.symbol
self._contract_type = self._strategy.trade_symbol
self._ch = "orders.{symbol}".format(symbol=self._symbol)
SingleTask.run(self._init)
def __init__(self, symbol, period, klines, request, klines_max_size=200):
"""
symbol:如"BTC_CW"表示BTC当周合约，"BTC_NW"表示BTC次周合约，"BTC_CQ"表示BTC季度合约
symbol:如"BTC_USD"...
period:1min, 5min, 15min, 30min, 60min,4hour,1day,1week, 1mon
"""
self._symbol = symbol
self._period = period
self._klines = klines
self._request = request
self._klines_max_size = klines_max_size
self._ch = "market.{s}.kline.{p}".format(s=self._symbol.upper(),
p=self._period)
SingleTask.run(self._init)
def __init__(self, platform, symbol, contract_type, orders, request):
"""
symbol:交割合约btc、bch
contract_type当周:"this_week", 次周:"next_week", 季度:"quarter"
symbol:永续合约BTC
contract_type续合约:"BTC-USD"
"""
self._platform = platform
self._symbol = symbol
self._orders = orders
self._contract_type = contract_type
self._request = request
self._ch = "orders.{symbol}".format(symbol=self._symbol)
SingleTask.run(self._init)
def __init__(self, strategy, period):
"""
strategy:策略类
symbol:如"BTC_CW"表示BTC当周合约，"BTC_NW"表示BTC次周合约，"BTC_CQ"表示BTC季度合约
symbol:如"BTC_USD"...
period:1min, 5min, 15min, 30min, 60min,4hour,1day,1week, 1mon
"""
self._strategy = strategy
self._symbol = self._strategy.mark_symbol
self._max_size = self._strategy.klines_max_size
self._period = period
self._ch = "market.{s}.kline.{p}".format(s=self._symbol.upper(),
p=self._period)
SingleTask.run(self._init)
async def connected_callback(self):
"""
链接成功
"""
SingleTask.run(self._connected_callback)
def __init__(self, strategy):
self._strategy = strategy
self._symbol = self._strategy.symbol
self._platform = self._strategy.platform
SingleTask.run(self._init)