def __init__(self, enableCtaEngine=True, enableDrEngine=True, enableRmEngine=True):
"""Constructor"""
# 记录今日日期
self.todayDate = datetime.now().strftime('%Y%m%d')
# 创建事件引擎
self.eventEngine = EventEngine2()
self.eventEngine.start()
# 创建数据引擎
self.dataEngine = DataEngine(self.eventEngine)
# MongoDB数据库相关
self.dbClient = None # MongoDB客户端对象
# 调用一个个初始化函数
self.initGateway()
# 扩展模块
if enableCtaEngine:
self.ctaEngine = CtaEngine(self, self.eventEngine)
else:
self.ctaEngine = None
if enableDrEngine:
self.drEngine = DrEngine(self, self.eventEngine)
else:
self.drEngine = None
if enableRmEngine:
self.rmEngine = RmEngine(self, self.eventEngine)
else:
self.rmEngine = None
def __init__(self, client, eventEngine):
"""Constructor"""
self.client = client
self.eventEngine = eventEngine
# 扩展模块
self.ctaEngine = CtaEngine(self, self.eventEngine)
self.drEngine = DrEngine(self, self.eventEngine)
self.rmEngine = RmEngine(self, self.eventEngine)
def __init__(self):
"""Constructor"""
# 记录今日日期
self.todayDate = datetime.now().strftime('%Y%m%d')
self.ctp_get_all_contract = False
# 创建事件引擎
self.eventEngine = EventEngine2()
self.eventEngine.start()
# 创建数据引擎
self.dataEngine = DataEngine(self.eventEngine)
# mysql本地数据库相关
self.cnx = None # mysql对象
# 调用一个个初始化函数
self.initGateway()
# 扩展模块
self.ctaEngine = CtaEngine(self, self.eventEngine)
def ctaEngine(self):
""" return ctaEngine """
from ctaStrategy.ctaEngine import CtaEngine
if self._ctaEngine == None:
self._ctaEngine = CtaEngine(self, self.eventEngine)
return self._ctaEngine