func doSellTrail(mgr *IBManager, symbol string, quantity uint64, trailamount float64) {
request := ib.PlaceOrder{
Contract: NewContract(symbol),
}
request.Order, _ = NewOrder()
request.Order.Action = "SELL"
request.Order.TotalQty = int64(quantity)
request.Order.OrderType = "TRAIL"
request.Order.AuxPrice = trailamount
request.SetID(mgr.NextOrderID())
mgr.engine.Send(&request)
log.Printf("%s: Sending SELL for %s, quantity %v, %s - %.2f", mgr.label, symbol, quantity, request.Order.OrderType, request.Order.AuxPrice)
}
func doStopMarket(mgr *IBManager, symbol string, quantity uint64, stopprice float64) {
request := ib.PlaceOrder{
Contract: NewContract(symbol),
}
request.Order, _ = NewOrder()
request.Order.Action = "SELL"
request.Order.TotalQty = int64(quantity)
request.Order.OrderType = "STP"
request.Order.AuxPrice = stopprice
request.SetID(mgr.NextOrderID())
mgr.engine.Send(&request)
log.Printf("%s: Sending STP SELL for %s, quantity %v, - %s - %v", mgr.label, symbol, quantity, request.Order.OrderType, request.Order.AuxPrice)
}
func doBuyTrailLimit(mgr *IBManager, symbol string, quantity uint64, trailamount float64, stopprice float64, limitoffset float64) {
request := ib.PlaceOrder{
Contract: NewContract(symbol),
}
request.Order, _ = NewOrder()
request.Order.Action = "BUY"
request.Order.TotalQty = int64(quantity)
request.Order.OrderType = "TRAIL LIMIT"
request.Order.AuxPrice = trailamount
request.Order.TrailStopPrice = stopprice
request.Order.LimitPrice = stopprice + limitoffset
request.SetID(mgr.NextOrderID())
mgr.engine.Send(&request)
log.Printf("%s: Sending BUY for %s, quantity %v, %s - trail:%.2f stop:%.2f", mgr.label, symbol, quantity, request.Order.OrderType, request.Order.AuxPrice, request.Order.TrailStopPrice)
}
func doBuy(mgr *IBManager, symbol string, quantity int64, orderType string, limitPrice float64, account string, tIF string, nextOrderID int64, outsideRTH bool) {
request := ib.PlaceOrder{Contract: NewContract(symbol)}
request.Order, _ = NewOrder()
request.Order.Action = "BUY"
request.Order.TIF = tIF
request.Order.OrderType = orderType
request.Order.LimitPrice = limitPrice
request.Order.TotalQty = quantity
request.Order.Account = account
request.Order.OutsideRTH = outsideRTH
request.SetID(nextOrderID)
fmt.Printf("%s %s %d shares at $%6.2f using %s, outside: %t\n", request.Order.Account, request.Order.Action, request.Order.TotalQty, request.Order.LimitPrice, request.Order.OrderType, request.Order.OutsideRTH)
if doExecute {
mgr.engine.Send(&request)
}
}
func doBuy(mgr *IBManager, symbol string, quantity uint64, market bool, price float64) {
request := ib.PlaceOrder{
Contract: NewContract(symbol),
}
request.Order, _ = NewOrder()
request.Order.Action = "BUY"
request.Order.TotalQty = int64(quantity)
if market {
request.Order.OrderType = "MKT"
} else {
request.Order.OrderType = "LMT"
request.Order.LimitPrice = price
}
request.SetID(mgr.NextOrderID())
mgr.engine.Send(&request)
log.Printf("%s: Sending BUY for %s, quantity %v, - %s - %v", mgr.label, symbol, quantity, request.Order.OrderType, request.Order.LimitPrice)
}
func doSell(mgr *IBManager, symbol string, shares int64, orderType string, tIF string, nextOrderID int64) {
request := ib.PlaceOrder{Contract: NewContract(symbol)}
request.Order, _ = NewOrder()
request.Order.Action = "SELL"
request.Order.TIF = tIF
request.Order.OrderType = orderType
request.Order.LimitPrice = 0
request.Order.FAMethod = "PctChange"
request.Order.FAPercentage = "-70"
request.Order.FAGroup = "everyone"
request.Order.FAProfile = ""
request.Order.Account = ""
request.SetID(nextOrderID)
fmt.Printf("%s %s %s%% at %s, using %s\n", request.Order.FAGroup, request.Order.Action, request.Order.FAPercentage, request.Order.TIF, request.Order.OrderType)
if doExecute {
mgr.engine.Send(&request)
}
}
func doBracket(mgr *IBManager, symbol string, quantity uint64, buyprice float64, sellprice float64, stopprice float64) {
var parentid int64
request := ib.PlaceOrder{
Contract: NewContract(symbol),
}
parentid = mgr.NextOrderID()
request.SetID(parentid)
request.Order, _ = NewOrder()
request.Order.Transmit = false
request.Order.Action = "BUY"
request.Order.TotalQty = int64(quantity)
request.Order.OrderType = "LMT"
request.Order.LimitPrice = buyprice
mgr.engine.Send(&request)
log.Printf("%s: BRK - Sending BUY for %s, quantity %v, - %s - %v", mgr.label, symbol, quantity, request.Order.OrderType, request.Order.LimitPrice)
request.SetID(mgr.NextOrderID())
request.Order, _ = NewOrder()
request.Order.ParentID = parentid
request.Order.Transmit = false
request.Order.Action = "SELL"
request.Order.TotalQty = int64(quantity)
request.Order.OrderType = "STP"
request.Order.AuxPrice = stopprice
mgr.engine.Send(&request)
log.Printf("%s: BRK - Sending STP for %s, quantity %v, - %s - %v", mgr.label, symbol, quantity, request.Order.OrderType, request.Order.AuxPrice)
request.SetID(mgr.NextOrderID())
request.Order, _ = NewOrder()
request.Order.ParentID = parentid
request.Order.Action = "SELL"
request.Order.TotalQty = int64(quantity)
request.Order.OrderType = "LMT"
request.Order.LimitPrice = sellprice
mgr.engine.Send(&request)
log.Printf("%s: BRK - Sending SELL for %s, quantity %v, - %s - %v", mgr.label, symbol, quantity, request.Order.OrderType, request.Order.LimitPrice)
}