def onCancelOrder(self, clientId, req):
"""撤单"""
params = req['params']
vtOrderID = params['task_id']
gatewayName, orderID = vtOrderID.split('.')
vcor = VtCancelOrderReq()
vcor.orderID = vtOrderID
self.mainEngine.cancelOrder(vcor, gatewayName)
error = [0, '']
self.server.send_rsp(clientId, req, 'successful', error)
self.writeLog(u'发出响应：%s' % result)
def onCancelOrder(self, clientId, req):
"""撤单"""
params = req['params']
vtOrderID = params['task_id']
gatewayName, orderID = vtOrderID.split('.')
vcor = VtCancelOrderReq()
vcor.orderID = vtOrderID
self.mainEngine.cancelOrder(vcor, gatewayName)
error = [0, '']
self.server.send_rsp(clientId, req, 'successful', error)
self.writeLog(u'发出响应：%s' %result)
def cancel(self, order):
"""撤单"""
req = VtCancelOrderReq()
req.orderID = order.orderID
req.exchange = order.exchange
req.symbol = order.symbol
req.frontID = order.frontID
req.sessionID = order.sessionID
me.cancelOrder(req, order.gatewayName)
def cancelOrder(self, orderId, symbol, strategy):
try:
req = VtCancelOrderReq()
req.orderID = orderId
req.symbol = symbol
gatewayName = "TradeDllAShare"
rc = self.mainEngine.cancelOrder(req, gatewayName)
if rc == 0:
self.writeLog(u'策略%s取消委托[%s %s]成功' %
(strategy.strategyID, orderId, symbol))
else:
self.writeLog(u'策略%s取消委托[%s %s]失败' %
(strategy.strategyID, orderId, symbol))
return 0
except:
traceback.print_exc()
return -1
def cancel(self, order):
"""撤单"""
req = VtCancelOrderReq()
req.orderID = order.orderID
req.exchange = order.exchange
req.symbol = order.symbol
req.frontID = order.frontID
req.sessionID = order.sessionID
me.cancelOrder(req, order.gatewayName)
def cancelOrder(self, algo, vtOrderID):
"""撤单"""
order = self.mainEngine.getOrder(vtOrderID)
if not order:
self.writeLog(u'%s委托撤单失败，找不到委托：%s' % (algo.algoName, vtOrderID))
return
req = VtCancelOrderReq()
req.symbol = order.symbol
req.exchange = order.exchange
req.orderID = order.orderID
req.frontID = order.frontID
req.sessionID = order.sessionID
self.mainEngine.cancelOrder(req, order.gatewayName)
def cancelOrder(self, vtOrderID):
"""撤单"""
order = self.mainEngine.getOrder(vtOrderID)
if not order:
return
req = VtCancelOrderReq()
req.symbol = order.symbol
req.exchange = order.exchange
req.frontID = order.frontID
req.sessionID = order.sessionID
req.orderID = order.orderID
self.mainEngine.cancelOrder(req, order.gatewayName)
def cancelOrder(self, vtSymbol):
"""
Cancel all orders of a certain vtSymbol
"""
l = self.mainEngine.getAllWorkingOrders()
for order in l:
if order.vtSymbol == vtSymbol:
req = VtCancelOrderReq()
req.orderID = order.orderID
req.frontID = order.frontID
req.sessionID = order.sessionID
req.symbol = order.symbol
req.exchange = order.exchange
self.mainEngine.cancelOrder(req, order.gatewayName)
self.writeLog(u'撤销%s全部活动中委托' % vtSymbol)
def cancelorder(self, vtOrderID):
"""撤单"""
order = self.mainEngine.getOrder(vtOrderID)
if not order:
return
req = VtCancelOrderReq()
req.symbol = order.symbol
req.exchange = order.exchange
req.orderID = order.orderID
req.symbol = order.symbol
req.vtSymbol = order.vtSymbo
self.mainEngine.cancelOrder(req, order.gatewayName)
def cancelOrder(self, algo, vtOrderID):
"""撤单"""
order = self.mainEngine.getOrder(vtOrderID)
if not order:
self.writeLog(u'%s委托撤单失败，找不到委托：%s' %(algo.algoName, vtOrderID))
return
req = VtCancelOrderReq()
req.symbol = order.symbol
req.exchange = order.exchange
req.orderID = order.orderID
req.frontID = order.frontID
req.sessionID = order.sessionID
self.mainEngine.cancelOrder(req, order.gatewayName)
def cancelOrder(self, vtSymbol):
"""
Cancel all orders of a certain vtSymbol
"""
l = self.mainEngine.getAllWorkingOrders()
for order in l:
if order.vtSymbol == vtSymbol:
req = VtCancelOrderReq()
req.orderID = order.orderID
req.frontID = order.frontID
req.sessionID = order.sessionID
req.symbol = order.symbol
req.exchange = order.exchange
self.mainEngine.cancelOrder(req, order.gatewayName)
self.writeLog(u'撤销%s全部活动中委托' %vtSymbol)