IB utli to create orders

ibutils.py

class Utils(object):
    months=['','F','G','H','J','K','M','N','Q','U','V','X','Z']

    @staticmethod
    def localsymbol (expiry,right,strike):
        exp = Utils.months[1+ int(expiry)/100%100 ]
        s= strike*1000
        sym="ON%s2 %s%s" %(exp,right,str(s)[:-2])
        return sym

    @staticmethod
    def makeOptContract(sym, exp, right, strike,mult=1000,**kwargs):
        newOptContract = Contract()
        newOptContract.m_symbol = sym
        newOptContract.m_secType = 'FOP'
        newOptContract.m_right = right
        newOptContract.m_expiry = exp
        newOptContract.m_strike = float(strike)
        if kwargs.has_key("exchange"):
            newOptContract.m_exchange = kwargs["exchange"]
        else:
            newOptContract.m_exchange = 'NYMEX'
        newOptContract.m_currency = 'USD'
        if kwargs.has_key("mult"):
            newOptContract.m_multiplier = kwargs["mult"]
        if kwargs.has_key("localsymbol"):
            newOptContract.m_localSymbol = kwargs["localsymbol"] #'ONU2 C2700'
        return newOptContract

    @staticmethod
    def makeContract(sym, exchange,sectype,exp=None):
        newContract = Contract()
        newContract.m_symbol = sym
        newContract.m_secType = sectype
        newContract.m_expiry = exp
        newContract.m_exchange = exchange
        newContract.m_currency = 'USD'
        return newContract

    @staticmethod
    def makeOptOrder(action, oID, tif, orderType,price,qty):
        newOptOrder = Order()
        newOptOrder.m_orderId = oID
        newOptOrder.m_clientId = 0
        newOptOrder.m_permid = 0
        newOptOrder.m_action = action
        newOptOrder.m_lmtPrice = price
        newOptOrder.m_auxPrice = 0
        newOptOrder.m_tif = tif
        newOptOrder.m_transmit = True
        newOptOrder.m_orderType = orderType
        #newOptOrder.m_goodTillDate= '20120702 08:27:22'
        #newOptOrder.m_ocaType = 0
        #newOptOrder.m_ocaGroup = "nernygrp"
        newOptOrder.m_totalQuantity = qty
        #newOptOrder.m_hidden= True
        return newOptOrder

    @staticmethod
    def createBag( conidOne,  conidTwo, symbol, exchange='NYMEX'):
        leg1 =  ComboLeg()
        leg2 =  ComboLeg()
        addAllLegs = []

        print "conid in bag %s" % (conidOne)
        leg1.m_conId = conidOne
        leg1.m_ratio = 1
        leg1.m_action = "BUY"
        leg1.m_exchange = exchange
        leg1.m_openClose = 0
        leg1.m_shortSaleSlot = 0
        leg1.m_designatedLocation = ""

        leg2.m_conId = conidTwo
        leg2.m_ratio = 1
        leg2.m_action = "SELL"
        leg2.m_exchange = exchange
        leg2.m_openClose = 0
        leg2.m_shortSaleSlot = 0
        leg2.m_designatedLocation = ""

        addAllLegs.append(leg1)
        addAllLegs.append(leg2)

        contract = Contract()
        contract.m_symbol = "USD"     # For combo order use ?USD? as the symbol value all the time
        contract.m_secType = "BAG"   # BAG is the security type for COMBO order
        contract.m_exchange = exchange
        contract.m_currency = "USD"
        contract.m_comboLegs = addAllLegs #including combo order in contract object
        contract.m_symbol = symbol
        return contract

    @staticmethod
    def createBracketOrder(origOrder, oID, tif, orderType,price):
        #cc = copy.copy(origContract)
        bracketoptOrder = Utils.makeOptOrder( Side.flipside(origOrder.m_action), oID, tif, orderType,price,origOrder.m_totalQuantity)
        bracketoptOrder.m_parentId = origOrder.m_orderId
        return bracketoptOrder