Я пытался экспортировать позицию IB / значение счета во фрейм данных для дальнейшей обработки в python.Но не смог понять, как этого добиться.Кто-нибудь может помочь?
import pandas as pd
import numpy as np
import time
import ibapi
from ibapi.client import EClient
from ibapi.wrapper import EWrapper
import threading
import sys
import queue
from ibapi.contract import Contract
class MyWrapper(EWrapper):
#@property
def updatePortfolio(self, contract: Contract, position: float, marketPrice: float, marketValue: float, averageCost: float, unrealizedPNL: float, realizedPNL: float, accountName: str):
super().updatePortfolio(contract, position, marketPrice, marketValue, averageCost, unrealizedPNL, realizedPNL, accountName)
if (len(contract.symbol)<5) & (contract.secType == 'STK'):
new_symbol = contract.symbol.zfill(5)
else:
new_symbol = contract.symbol
print (contract.secType, contract.exchange, new_symbol, "Position:", position, "MarketPrice:", marketPrice, "MarketValue:", marketValue, "AverageCost:", averageCost, "UnrealizedPNL:", unrealizedPNL, "RealizedPNL:", realizedPNL)
accountName = ''
callback = MyWrapper() # wrapper = MyWrapper()
#Instntiate My Wrapper.callback
tws = EClient(callback) # app = EClient(wrapper)
#Instantiate EClient and return data to call back
host = '127.0.0.1'
port = 4001
clientID = 8
tws.connect(host, port, clientID)
print("serverVersion:%s connectionTime:%s" % (tws.serverVersion(), tws.twsConnectionTime()))
print(tws.isConnected())
tws.reqAccountUpdates(1, accountName)
time.sleep(2)
tws.run()
accvalue = pd.DataFrame(callback.updatePortfolio, columns = ['Symbol','Position','MarketPrice','MarketValue',
'AverageCost', 'UnrealisedPnL', 'RealisedPnL'])
#accvalue = callback.updateAccountValue
print ('Account: \n' + accvalue)