class IBStore(with_metaclass(MetaSingleton, object)):
'''Singleton class wrapping an ibpy ibConnection instance.
The parameters can also be specified in the classes which use this store,
like ``IBData`` and ``IBBroker``
Params:
- ``host`` (default:``127.0.0.1``): where IB TWS or IB Gateway are
actually running. And although this will usually be the localhost, it
must not be
- ``port`` (default: ``7496``): port to connect to. The demo system uses
``7497``
- ``clientId`` (default: ``None``): which clientId to use to connect to
TWS.
``None``: generates a random id between 1 and 65535
An ``integer``: will be passed as the value to use.
- ``notifyall`` (default: ``False``)
If ``False`` only ``error`` messages will be sent to the
``notify_store`` methods of ``Cerebro`` and ``Strategy``.
If ``True``, each and every message received from TWS will be notified
- ``_debug`` (default: ``False``)
Print all messages received from TWS to standard output
- ``reconnect`` (default: ``3``)
Number of attempts to try to reconnect after the 1st connection attempt
fails
Set it to a ``-1`` value to keep on reconnecting forever
- ``timeout`` (default: ``3.0``)
Time in seconds between reconnection attemps
- ``timeoffset`` (default: ``True``)
If True, the time obtained from ``reqCurrentTime`` (IB Server time)
will be used to calculate the offset to localtime and this offset will
be used for the price notifications (tickPrice events, for example for
CASH markets) to modify the locally calculated timestamp.
The time offset will propagate to other parts of the ``backtrader``
ecosystem like the **resampling** to align resampling timestamps using
the calculated offset.
- ``timerefresh`` (default: ``60.0``)
Time in seconds: how often the time offset has to be refreshed
- ``indcash`` (default: ``True``)
Manage IND codes as if they were cash for price retrieval
'''
# Set a base for the data requests (historical/realtime) to distinguish the
# id in the error notifications from orders, where the basis (usually
# starting at 1) is set by TWS
REQIDBASE = 0x01000000
BrokerCls = None #getattr(sys.modules["cerebro.strategies." +classname.split('.')[0]], classname.split('.')[1])IBBroker #None # broker class will autoregister
DataCls = None # data class will auto register
params = (
('host', '127.0.0.1'),
('port', 7496),
('clientId', None), # None generates a random clientid 1 -> 2^16
('notifyall', False), # NOT IMPLEMENTED
('_debug', False),
('reconnect', 3), # -1 forever, 0 No, > 0 number of retries
('timeout', 3.0), # timeout between reconnections
('timeoffset', True), # Use offset to server for timestamps if needed
('timerefresh', 60.0), # How often to refresh the timeoffset
('indcash', True), # Treat IND codes as CASH elements
('readonly', False), # Set to True when IB API is in read-only mode
('account', ''), # Main account to receive updates for
)
@classmethod
def getdata(cls, *args, **kwargs):
'''Returns ``DataCls`` with args, kwargs'''
return cls.DataCls(*args, **kwargs)
@classmethod
def getbroker(cls, *args, **kwargs):
'''Returns broker with *args, **kwargs from registered ``BrokerCls``'''
return cls.BrokerCls(*args, **kwargs)
def __init__(self):
super(IBStore, self).__init__()
self._env = None # reference to cerebro for general notifications
self.broker = None # broker instance
self.datas = list() # datas that have registered over start
# self.ccount = 0 # requests to start (from cerebro or datas)
# self._lock_tmoffset = threading.Lock()
# self.tmoffset = timedelta() # to control time difference with server
# # Structures to hold datas requests
# self.qs = collections.OrderedDict() # key: tickerId -> queues
# self.ts = collections.OrderedDict() # key: queue -> tickerId
self.iscash = dict() # tickerIds from cash products (for ex: EUR.JPY)
self.acc_cash = AutoDict() # current total cash per account
self.acc_value = AutoDict() # current total value per account
self.acc_upds = AutoDict() # current account valueinfos per account
self.positions = collections.defaultdict(Position) # actual positions
self.orderid = None # next possible orderid (will be itertools.count)
self.managed_accounts = list() # received via managedAccounts
self.notifs = queue.Queue() # store notifications for cerebro
self.orders = collections.OrderedDict() # orders by order ided
self.opending = collections.defaultdict(list) # pending transmission
self.brackets = dict() # confirmed brackets
self.last_tick = None
# Use the provided clientId or a random one
if self.p.clientId is None:
self.clientId = random.randint(1, pow(2, 16) - 1)
else:
self.clientId = self.p.clientId
if self.p.timeout is None:
self.timeout = 2
else:
self.timeout = self.p.timeout
if self.p.readonly is None:
self.readonly = False
else:
self.readonly = self.p.readonly
if self.p.account is None:
self.account = ""
else:
self.account = self.p.account
if self.p._debug:
util.logToConsole(level=logging.DEBUG)
util.patchAsyncio()
util.startLoop()
self.ib = IB()
self.ib.connect(
host=self.p.host, port=self.p.port,
clientId=self.clientId,
timeout=self.timeout,
readonly=self.readonly,
account=self.account,
)
# This utility key function transforms a barsize into a:
# (Timeframe, Compression) tuple which can be sorted
def keyfn(x):
n, t = x.split()
tf, comp = self._sizes[t]
return (tf, int(n) * comp)
# This utility key function transforms a duration into a:
# (Timeframe, Compression) tuple which can be sorted
def key2fn(x):
n, d = x.split()
tf = self._dur2tf[d]
return (tf, int(n))
# Generate a table of reverse durations
self.revdur = collections.defaultdict(list)
# The table (dict) is a ONE to MANY relation of
# duration -> barsizes
# Here it is reversed to get a ONE to MANY relation of
# barsize -> durations
for duration, barsizes in self._durations.items():
for barsize in barsizes:
self.revdur[keyfn(barsize)].append(duration)
# Once managed, sort the durations according to real duration and not
# to the text form using the utility key above
for barsize in self.revdur:
self.revdur[barsize].sort(key=key2fn)
def start(self, data=None, broker=None):
#self.reconnect(fromstart=True) # reconnect should be an invariant
# Datas require some processing to kickstart data reception
if data is not None:
self._env = data._env
# For datas simulate a queue with None to kickstart co
self.datas.append(data)
# if connection fails, get a fakeation that will force the
# datas to try to reconnect or else bail out
return self.getTickerQueue(start=True)
elif broker is not None:
self.broker = broker
def stop(self):
try:
self.ib.disconnect() # disconnect should be an invariant
except AttributeError:
pass # conn may have never been connected and lack "disconnect"
def get_notifications(self):
'''Return the pending "store" notifications'''
# The background thread could keep on adding notifications. The None
# mark allows to identify which is the last notification to deliver
self.notifs.put(None) # put a mark
notifs = list()
while True:
notif = self.notifs.get()
if notif is None: # mark is reached
break
notifs.append(notif)
return notifs
def managedAccounts(self):
# 1st message in the stream
self.managed_accounts = self.ib.managedAccounts()
# Request time to avoid synchronization issues
self.reqCurrentTime()
def currentTime(self,msg):
if not self.p.timeoffset: # only if requested ... apply timeoffset
return
curtime = datetime.fromtimestamp(float(msg.time))
with self._lock_tmoffset:
self.tmoffset = curtime - datetime.now()
threading.Timer(self.p.timerefresh, self.reqCurrentTime).start()
def timeoffset(self):
with self._lock_tmoffset:
return self.tmoffset
def reqCurrentTime(self):
self.ib.reqCurrentTime()
def nextOrderId(self):
# Get the next ticker using a new request value from TWS
self.orderid = self.ib.client.getReqId()
return self.orderid
def getTickerQueue(self, start=False):
'''Creates ticker/Queue for data delivery to a data feed'''
q = queue.Queue()
if start:
q.put(None)
return q
return q
def getContractDetails(self, contract, maxcount=None):
#cds = list()
cds = self.ib.reqContractDetails(contract)
#cds.append(cd)
if not cds or (maxcount and len(cds) > maxcount):
err = 'Ambiguous contract: none/multiple answers received'
self.notifs.put((err, cds, {}))
return None
return cds
def reqHistoricalDataEx(self, contract, enddate, begindate,
timeframe, compression,
what=None, useRTH=False, tz='',
sessionend=None,
#tickerId=None
):
'''
Extension of the raw reqHistoricalData proxy, which takes two dates
rather than a duration, barsize and date
It uses the IB published valid duration/barsizes to make a mapping and
spread a historical request over several historical requests if needed
'''
# Keep a copy for error reporting purposes
kwargs = locals().copy()
kwargs.pop('self', None) # remove self, no need to report it
if timeframe < TimeFrame.Seconds:
# Ticks are not supported
return self.getTickerQueue(start=True)
if enddate is None:
enddate = datetime.now()
if begindate is None:
duration = self.getmaxduration(timeframe, compression)
if duration is None:
err = ('No duration for historical data request for '
'timeframe/compresison')
self.notifs.put((err, (), kwargs))
return self.getTickerQueue(start=True)
barsize = self.tfcomp_to_size(timeframe, compression)
if barsize is None:
err = ('No supported barsize for historical data request for '
'timeframe/compresison')
self.notifs.put((err, (), kwargs))
return self.getTickerQueue(start=True)
return self.reqHistoricalData(contract=contract, enddate=enddate,
duration=duration, barsize=barsize,
what=what, useRTH=useRTH, tz=tz,
sessionend=sessionend)
# Check if the requested timeframe/compression is supported by IB
durations = self.getdurations(timeframe, compression)
# if not durations: # return a queue and put a None in it
# return self.getTickerQueue(start=True)
# Get or reuse a queue
# if tickerId is None:
# tickerId, q = self.getTickerQueue()
# else:
# tickerId, q = self.reuseQueue(tickerId) # reuse q for old tickerId
# Get the best possible duration to reduce number of requests
duration = None
# for dur in durations:
# intdate = self.dt_plus_duration(begindate, dur)
# if intdate >= enddate:
# intdate = enddate
# duration = dur # begin -> end fits in single request
# break
intdate = begindate
if duration is None: # no duration large enough to fit the request
duration = durations[-1]
# Store the calculated data
# self.histexreq[tickerId] = dict(
# contract=contract, enddate=enddate, begindate=intdate,
# timeframe=timeframe, compression=compression,
# what=what, useRTH=useRTH, tz=tz, sessionend=sessionend)
barsize = self.tfcomp_to_size(timeframe, compression)
if contract.secType in ['CASH', 'CFD']:
#self.iscash[tickerId] = 1 # msg.field code
if not what:
what = 'BID' # default for cash unless otherwise specified
elif contract.secType in ['IND'] and self.p.indcash:
#self.iscash[tickerId] = 4 # msg.field code
pass
what = what or 'TRADES'
q = self.getTickerQueue()
histdata = self.ib.reqHistoricalData(
contract,
intdate.strftime('%Y%m%d %H:%M:%S') + ' GMT',
duration,
barsize,
what,
useRTH,
2) # dateformat 1 for string, 2 for unix time in seconds
for msg in histdata:
q.put(msg)
return q
def reqHistoricalData(self, contract, enddate, duration, barsize,
what=None, useRTH=False, tz='', sessionend=None):
'''Proxy to reqHistorical Data'''
# get a ticker/queue for identification/data delivery
q = self.getTickerQueue()
if contract.secType in ['CASH', 'CFD']:
#self.iscash[tickerId] = True
if not what:
what = 'BID' # TRADES doesn't work
elif what == 'ASK':
#self.iscash[tickerId] = 2
pass
else:
what = what or 'TRADES'
# split barsize "x time", look in sizes for (tf, comp) get tf
#tframe = self._sizes[barsize.split()[1]][0]
# self.histfmt[tickerId] = tframe >= TimeFrame.Days
# self.histsend[tickerId] = sessionend
# self.histtz[tickerId] = tz
histdata = self.ib.reqHistoricalData(
contract,
enddate.strftime('%Y%m%d %H:%M:%S') + ' GMT',
duration,
barsize,
what,
useRTH,
2) # dateformat 1 for string, 2 for unix time in seconds
for msg in histdata:
q.put(msg)
return q
def reqRealTimeBars(self, contract, useRTH=False, duration=5):
'''Creates a request for (5 seconds) Real Time Bars
Params:
- contract: a ib.ext.Contract.Contract intance
- useRTH: (default: False) passed to TWS
- duration: (default: 5) passed to TWS
Returns:
- a Queue the client can wait on to receive a RTVolume instance
'''
# get a ticker/queue for identification/data delivery
q = self.getTickerQueue()
rtb = self.ib.reqRealTimeBars(contract, duration,
'MIDPOINT', useRTH=useRTH)
self.ib.sleep(duration)
for bar in rtb:
q.put(bar)
return q
def reqMktData(self, contract, what=None):
'''Creates a MarketData subscription
Params:
- contract: a ib.ext.Contract.Contract intance
Returns:
- a Queue the client can wait on to receive a RTVolume instance
'''
# get a ticker/queue for identification/data delivery
q = self.getTickerQueue()
ticks = '233' # request RTVOLUME tick delivered over tickString
if contract.secType in ['CASH', 'CFD']:
#self.iscash[tickerId] = True
ticks = '' # cash markets do not get RTVOLUME
if what == 'ASK':
#self.iscash[tickerId] = 2
pass
# q.put(None) # to kickstart backfilling
# Can request 233 also for cash ... nothing will arrive
md = MktData()
q_ticks = queue.Queue()
util.run(md.update_ticks(self.ib, contract, ticks, q_ticks))
while not q_ticks.empty():
ticker = q_ticks.get()
for tick in ticker.ticks:
# https://interactivebrokers.github.io/tws-api/tick_types.html
if tick != self.last_tick: #last price
#print(str(tick.time) +" >> " + str(tick.price))
self.last_tick = tick
q.put(tick)
return q
# The _durations are meant to calculate the needed historical data to
# perform backfilling at the start of a connetion or a connection is lost.
# Using a timedelta as a key allows to quickly find out which bar size
# bar size (values in the tuples int the dict) can be used.
_durations = dict([
# 60 seconds - 1 min
('60 S',
('1 secs', '5 secs', '10 secs', '15 secs', '30 secs',
'1 min')),
# 120 seconds - 2 mins
('120 S',
('1 secs', '5 secs', '10 secs', '15 secs', '30 secs',
'1 min', '2 mins')),
# 180 seconds - 3 mins
('180 S',
('1 secs', '5 secs', '10 secs', '15 secs', '30 secs',
'1 min', '2 mins', '3 mins')),
# 300 seconds - 5 mins
('300 S',
('1 secs', '5 secs', '10 secs', '15 secs', '30 secs',
'1 min', '2 mins', '3 mins', '5 mins')),
# 600 seconds - 10 mins
('600 S',
('1 secs', '5 secs', '10 secs', '15 secs', '30 secs',
'1 min', '2 mins', '3 mins', '5 mins', '10 mins')),
# 900 seconds - 15 mins
('900 S',
('1 secs', '5 secs', '10 secs', '15 secs', '30 secs',
'1 min', '2 mins', '3 mins', '5 mins', '10 mins', '15 mins')),
# 1200 seconds - 20 mins
('1200 S',
('1 secs', '5 secs', '10 secs', '15 secs', '30 secs',
'1 min', '2 mins', '3 mins', '5 mins', '10 mins', '15 mins',
'20 mins')),
# 1800 seconds - 30 mins
('1800 S',
('1 secs', '5 secs', '10 secs', '15 secs', '30 secs',
'1 min', '2 mins', '3 mins', '5 mins', '10 mins', '15 mins',
'20 mins', '30 mins')),
# 3600 seconds - 1 hour
('3600 S',
('5 secs', '10 secs', '15 secs', '30 secs',
'1 min', '2 mins', '3 mins', '5 mins', '10 mins', '15 mins',
'20 mins', '30 mins',
'1 hour')),
# 7200 seconds - 2 hours
('7200 S',
('5 secs', '10 secs', '15 secs', '30 secs',
'1 min', '2 mins', '3 mins', '5 mins', '10 mins', '15 mins',
'20 mins', '30 mins',
'1 hour', '2 hours')),
# 10800 seconds - 3 hours
('10800 S',
('10 secs', '15 secs', '30 secs',
'1 min', '2 mins', '3 mins', '5 mins', '10 mins', '15 mins',
'20 mins', '30 mins',
'1 hour', '2 hours', '3 hours')),
# 14400 seconds - 4 hours
('14400 S',
('15 secs', '30 secs',
'1 min', '2 mins', '3 mins', '5 mins', '10 mins', '15 mins',
'20 mins', '30 mins',
'1 hour', '2 hours', '3 hours', '4 hours')),
# 28800 seconds - 8 hours
('28800 S',
('30 secs',
'1 min', '2 mins', '3 mins', '5 mins', '10 mins', '15 mins',
'20 mins', '30 mins',
'1 hour', '2 hours', '3 hours', '4 hours', '8 hours')),
# 1 days
('1 D',
('1 min', '2 mins', '3 mins', '5 mins', '10 mins', '15 mins',
'20 mins', '30 mins',
'1 hour', '2 hours', '3 hours', '4 hours', '8 hours',
'1 day')),
# 2 days
('2 D',
('2 mins', '3 mins', '5 mins', '10 mins', '15 mins',
'20 mins', '30 mins',
'1 hour', '2 hours', '3 hours', '4 hours', '8 hours',
'1 day')),
# 1 weeks
('1 W',
('3 mins', '5 mins', '10 mins', '15 mins',
'20 mins', '30 mins',
'1 hour', '2 hours', '3 hours', '4 hours', '8 hours',
'1 day', '1 W')),
# 2 weeks
('2 W',
('15 mins', '20 mins', '30 mins',
'1 hour', '2 hours', '3 hours', '4 hours', '8 hours',
'1 day', '1 W')),
# 1 months
('1 M',
('30 mins',
'1 hour', '2 hours', '3 hours', '4 hours', '8 hours',
'1 day', '1 W', '1 M')),
# 2+ months
('2 M', ('1 day', '1 W', '1 M')),
('3 M', ('1 day', '1 W', '1 M')),
('4 M', ('1 day', '1 W', '1 M')),
('5 M', ('1 day', '1 W', '1 M')),
('6 M', ('1 day', '1 W', '1 M')),
('7 M', ('1 day', '1 W', '1 M')),
('8 M', ('1 day', '1 W', '1 M')),
('9 M', ('1 day', '1 W', '1 M')),
('10 M', ('1 day', '1 W', '1 M')),
('11 M', ('1 day', '1 W', '1 M')),
# 1+ years
('1 Y', ('1 day', '1 W', '1 M')),
])
# Sizes allow for quick translation from bar sizes above to actual
# timeframes to make a comparison with the actual data
_sizes = {
'secs': (TimeFrame.Seconds, 1),
'min': (TimeFrame.Minutes, 1),
'mins': (TimeFrame.Minutes, 1),
'hour': (TimeFrame.Minutes, 60),
'hours': (TimeFrame.Minutes, 60),
'day': (TimeFrame.Days, 1),
'W': (TimeFrame.Weeks, 1),
'M': (TimeFrame.Months, 1),
}
_dur2tf = {
'S': TimeFrame.Seconds,
'D': TimeFrame.Days,
'W': TimeFrame.Weeks,
'M': TimeFrame.Months,
'Y': TimeFrame.Years,
}
def getdurations(self, timeframe, compression):
key = (timeframe, compression)
if key not in self.revdur:
return []
return self.revdur[key]
def getmaxduration(self, timeframe, compression):
key = (timeframe, compression)
try:
return self.revdur[key][-1]
except (KeyError, IndexError):
pass
return None
def tfcomp_to_size(self, timeframe, compression):
if timeframe == TimeFrame.Months:
return '{} M'.format(compression)
if timeframe == TimeFrame.Weeks:
return '{} W'.format(compression)
if timeframe == TimeFrame.Days:
if not compression % 7:
return '{} W'.format(compression // 7)
return '{} day'.format(compression)
if timeframe == TimeFrame.Minutes:
if not compression % 60:
hours = compression // 60
return ('{} hour'.format(hours)) + ('s' * (hours > 1))
return ('{} min'.format(compression)) + ('s' * (compression > 1))
if timeframe == TimeFrame.Seconds:
return '{} secs'.format(compression)
# Microseconds or ticks
return None
def dt_plus_duration(self, dt, duration):
size, dim = duration.split()
size = int(size)
if dim == 'S':
return dt + timedelta(seconds=size)
if dim == 'D':
return dt + timedelta(days=size)
if dim == 'W':
return dt + timedelta(days=size * 7)
if dim == 'M':
month = dt.month - 1 + size # -1 to make it 0 based, readd below
years, month = divmod(month, 12)
return dt.replace(year=dt.year + years, month=month + 1)
if dim == 'Y':
return dt.replace(year=dt.year + size)
return dt # could do nothing with it ... return it intact
# def histduration(self, dt1, dt2):
# # Given two dates calculates the smallest possible duration according
# # to the table from the Historical Data API limitations provided by IB
# #
# # Seconds: 'x S' (x: [60, 120, 180, 300, 600, 900, 1200, 1800, 3600,
# # 7200, 10800, 14400, 28800])
# # Days: 'x D' (x: [1, 2]
# # Weeks: 'x W' (x: [1, 2])
# # Months: 'x M' (x: [1, 11])
# # Years: 'x Y' (x: [1])
# td = dt2 - dt1 # get a timedelta for calculations
# # First: array of secs
# tsecs = td.total_seconds()
# secs = [60, 120, 180, 300, 600, 900, 1200, 1800, 3600, 7200, 10800,
# 14400, 28800]
# idxsec = bisect.bisect_left(secs, tsecs)
# if idxsec < len(secs):
# return '{} S'.format(secs[idxsec])
# tdextra = bool(td.seconds or td.microseconds) # over days/weeks
# # Next: 1 or 2 days
# days = td.days + tdextra
# if td.days <= 2:
# return '{} D'.format(days)
# # Next: 1 or 2 weeks
# weeks, d = divmod(td.days, 7)
# weeks += bool(d or tdextra)
# if weeks <= 2:
# return '{} W'.format(weeks)
# # Get references to dt components
# y2, m2, d2 = dt2.year, dt2.month, dt2.day
# y1, m1, d1 = dt1.year, dt1.month, dt2.day
# H2, M2, S2, US2 = dt2.hour, dt2.minute, dt2.second, dt2.microsecond
# H1, M1, S1, US1 = dt1.hour, dt1.minute, dt1.second, dt1.microsecond
# # Next: 1 -> 11 months (11 incl)
# months = (y2 * 12 + m2) - (y1 * 12 + m1) + (
# (d2, H2, M2, S2, US2) > (d1, H1, M1, S1, US1))
# if months <= 1: # months <= 11
# return '1 M' # return '{} M'.format(months)
# elif months <= 11:
# return '2 M' # cap at 2 months to keep the table clean
# # Next: years
# # y = y2 - y1 + (m2, d2, H2, M2, S2, US2) > (m1, d1, H1, M1, S1, US1)
# # return '{} Y'.format(y)
# return '1 Y' # to keep the table clean
def makecontract(self, symbol, sectype, exch, curr,
expiry='', strike=0.0, right='', mult=1):
'''returns a contract from the parameters without check'''
contract = Contract()
contract.symbol = symbol
contract.secType = sectype
contract.exchange = exch
if curr:
contract.currency = curr
if sectype in ['FUT', 'OPT', 'FOP']:
contract.lastTradeDateOrContractMonth = expiry
if sectype in ['OPT', 'FOP']:
contract.strike = strike
contract.right = right
if mult:
contract.multiplier = mult
return contract
def cancelOrder(self, orderid):
'''Proxy to cancelOrder'''
self.ib.cancelOrder(orderid)
def placeOrder(self, orderid, contract, order):
'''Proxy to placeOrder'''
trade = self.ib.placeOrder(contract, order)
while not trade.isDone():
self.ib.waitOnUpdate()
return trade
def reqTrades(self):
'''Proxy to Trades'''
return self.ib.trades()
def reqPositions(self):
'''Proxy to reqPositions'''
return self.ib.reqPositions()
def getposition(self, contract, clone=False):
# Lock access to the position dicts. This is called from main thread
# and updates could be happening in the background
#with self._lock_pos:
position = self.positions[contract.conId]
if clone:
return copy(position)
return position
def reqAccountUpdates(self, subscribe=True, account=None):
'''Proxy to reqAccountUpdates
If ``account`` is ``None``, wait for the ``managedAccounts`` message to
set the account codes
'''
if account is None:
#self._event_managed_accounts.wait()
self.managedAccounts()
account = self.managed_accounts[0]
#self.ib.reqAccountUpdates(subscribe, bytes(account))
self.updateAccountValue()
def updateAccountValue(self):
# Lock access to the dicts where values are updated. This happens in a
# sub-thread and could kick it at anytime
#with self._lock_accupd:
#if self.connected():
ret = self.ib.accountValues()
for msg in ret:
try:
value = float(msg.value)
except ValueError:
value = msg.value
self.acc_upds[msg.account][msg.tag][msg.currency] = value
if msg.tag == 'NetLiquidation':
# NetLiquidationByCurrency and currency == 'BASE' is the same
self.acc_value[msg.account] = value
elif msg.tag == 'TotalCashBalance' and msg.currency == 'BASE':
self.acc_cash[msg.account] = value
def get_acc_values(self, account=None):
'''Returns all account value infos sent by TWS during regular updates
Waits for at least 1 successful download
If ``account`` is ``None`` then a dictionary with accounts as keys will
be returned containing all accounts
If account is specified or the system has only 1 account the dictionary
corresponding to that account is returned
'''
# Wait for at least 1 account update download to have been finished
# before the account infos can be returned to the calling client
# if self.connected():
# self._event_accdownload.wait()
# Lock access to acc_cash to avoid an event intefering
#with self._updacclock:
if account is None:
# wait for the managedAccount Messages
# if self.connected():
# self._event_managed_accounts.wait()
if not self.managed_accounts:
return self.acc_upds.copy()
elif len(self.managed_accounts) > 1:
return self.acc_upds.copy()
# Only 1 account, fall through to return only 1
account = self.managed_accounts[0]
try:
return self.acc_upds[account].copy()
except KeyError:
pass
return self.acc_upds.copy()
def get_acc_value(self, account=None):
'''Returns the net liquidation value sent by TWS during regular updates
Waits for at least 1 successful download
If ``account`` is ``None`` then a dictionary with accounts as keys will
be returned containing all accounts
If account is specified or the system has only 1 account the dictionary
corresponding to that account is returned
'''
# Wait for at least 1 account update download to have been finished
# before the value can be returned to the calling client
# if self.connected():
# self._event_accdownload.wait()
# Lock access to acc_cash to avoid an event intefering
#with self._lock_accupd:
if account is None:
# wait for the managedAccount Messages
# if self.connected():
# self._event_managed_accounts.wait()
if not self.managed_accounts:
return float()
elif len(self.managed_accounts) > 1:
return sum(self.acc_value.values())
# Only 1 account, fall through to return only 1
account = self.managed_accounts[0]
try:
return self.acc_value[account]
except KeyError:
pass
return float()
def get_acc_cash(self, account=None):
'''Returns the total cash value sent by TWS during regular updates
Waits for at least 1 successful download
If ``account`` is ``None`` then a dictionary with accounts as keys will
be returned containing all accounts
If account is specified or the system has only 1 account the dictionary
corresponding to that account is returned
'''
# Wait for at least 1 account update download to have been finished
# before the cash can be returned to the calling client'
# if self.connected():
# self._event_accdownload.wait()
# result = [v for v in self.ib.accountValues() \
# if v.tag == 'TotalCashBalance' and v.currency == 'BASE']
# Lock access to acc_cash to avoid an event intefering
#with self._lock_accupd:
if account is None:
#wait for the managedAccount Messages
# if self.connected():
# self._event_managed_accounts.wait()
if not self.managed_accounts:
return float()
elif len(self.managed_accounts) > 1:
return sum(self.acc_cash.values())
# Only 1 account, fall through to return only 1
account = self.managed_accounts[0]
try:
return self.acc_cash[account]
except KeyError:
pass
class LiveTrading(MethodManager_):
def __init__(self, strat_name, client_id, runtime_tm, debugging, manager_,
heartbeat_q, traded_instr):
self.strat_name = strat_name
self.client_id = client_id
self.runtime_tm = runtime_tm
self.debugging = debugging
self.manager_ = manager_
self.heartbeat_q = heartbeat_q
self.traded_instr = traded_instr
self.account_curr = ACCOUNT_CURR
self.tax_rate_account_country = TAX_RATE_ACCOUNT_COUNTRY
self.simult_reqs_interval = SIMULT_REQS_INTERVAL
self.potential_mkt_data_lines_already_in_use = POTENTIAL_MKT_DATA_LINES_ALREADY_IN_USE
self.ib = IB()
# self.ib.setCallback('error', self.on_ib_error)
self.ib.errorEvent += self.on_ib_error
self.err_ = None
self.report = Reporting(self)
self.cash = CashManagement(debugging)
self.hlprs = ClientSharedMemory()
self.access_type = 'tws'
if self.access_type == 'gateway':
self.__port = 4001
elif self.access_type == 'tws':
self.__port = 7497
self.__host = '127.0.0.1'
self.ib.connect(self.__host, self.__port, clientId=self.client_id)
self.portfolio = []
self.portfolio_instr = []
self.cnt_trades_per_instr_per_day = {}
self.req_tracker = {
'total': 0,
'open_market_data_reqs': 0,
'open_market_data_lines': 0,
'hist_data_prior_time': None
}
self.start_cet = datetime.datetime.now()
self.manager_[
'active_mkt_data_lines'] = POTENTIAL_MKT_DATA_LINES_ALREADY_IN_USE
self.funda_data_req_max = IB_PACING['funda_data_reqs']['reqs']
if self.debugging.get_meths:
self.print_meths(str(self.__class__.__name__), dir(self))
_inst_ = self
self.fin_ratios = FinRatios(_inst_)
@staticmethod
def us_tz_op(dt_obj):
"""
Converting time
:param dt_obj: datetime obj
:return: Eastern datetime
"""
# log_start = datetime.datetime.now()
if not isinstance(dt_obj, datetime.datetime):
raise TypeError
if dt_obj.year == 1900:
curr_year = datetime.datetime.now().year
else:
curr_year = dt_obj.year
# http://www.webexhibits.org/daylightsaving/b2.html
dst = {
2018: [[3, 11], [11, 4]],
2019: [[3, 10], [11, 3]],
2020: [[3, 8], [11, 1]]
}
window = dst[curr_year]
#disclaimer
kind_of_difference = HOUR_DAY_BOUNDARY_FAIL_CHECK
if dt_obj.hour < kind_of_difference:
raise Exception("determination difficult, try later in the day")
dst_start = datetime.datetime(curr_year, window[0][0], window[0][1])
dst_end = datetime.datetime(curr_year, window[1][0], window[1][1])
if dt_obj > dst_start and dt_obj < dst_end:
utc2est = -4
else:
utc2est = -5
this_tz_from_uts = '+0100'
if time.strftime("%z", time.gmtime()) != this_tz_from_uts:
raise exceptions_.WrongTimeZone(
'Wrong time zone, code is fixed to Danish winter time, might have to be adjusted'
)
cet2utc = -2
dt_obj_utc = dt_obj + datetime.timedelta(
hours=cet2utc) #.replace(tzinfo = datetime.timezone.utc)
dt_obj_est = dt_obj_utc + datetime.timedelta(hours=utc2est)
# logging = rk_logging.Logging()
# logging.log(
# runtime_tm, log_start, str('' + ',' + sys._getframe().f_code.co_name)
# ,dt_obj_utc
# ,dt_obj_est
# )
return dt_obj_est
def _manipulated_time(self, cet_in):
delta = cet_in - self.start_cet
current_manipulated_time = datetime.datetime(
self.start_cet.year, self.start_cet.month, self.start_cet.day,
self.debugging.dummy_hour, self.debugging.dummy_minute,
self.debugging.dummy_second)
current_manipulated_time += delta
return current_manipulated_time
def buy(self, ticker, rank, size, order_type):
log_start = datetime.datetime.now()
log = logging_.Logging(
self.runtime_tm, log_start,
str(self.__class__.__name__ + ',' +
sys._getframe().f_code.co_name))
self.hlprs.add_to_manager(self.strat_name, *log.monitor())
order_log_msg = None
symbol = ticker.contract.symbol
if self._ticker_len_n_type_check(ticker.domBids) > 1:
offer_price = ticker.domBids[rank].price
# offer_size = ticker.domBids[rank].size
else:
offer_price = ticker.domBids.price
# offer_size = ticker.domBids.size
cnt = 0
max_order_filled_cnts = int(ORDER_CANCEL_IF_NOT_FILLED_SECS /
ORDER_FILLED_CHECKED_CYCLE_SECS)
if self.debugging.dummy_data:
order_success = True
else:
if order_type == 'MKT':
order = MarketOrder('BUY', size)
trade = self.ib.placeOrder(ticker.contract, order)
while cnt < max_order_filled_cnts: # a bit complicated but it does actually make sense
order_log_msg = trade.log
self.ib.sleep(ORDER_FILLED_CHECKED_CYCLE_SECS)
cnt += 1
if not trade.orderStatus.status != 'Filled':
# PendingSubmit = 'PendingSubmit'
# PendingCancel = 'PendingCancel'
# PreSubmitted = 'PreSubmitted'
# Submitted = 'Submitted'
# ApiPending = 'ApiPending' # undocumented, can be returned from req(All)OpenOrders
# ApiCancelled = 'ApiCancelled'
# Cancelled = 'Cancelled'
# Filled = 'Filled'
# Inactive = 'Inactive'
order_success = True
break
else:
self.ib.cancelOrder(trade)
# while not trade.isDone():
# print("not sure if this makes sense")
# self.ib.waitOnUpdate()
elif order_type == 'LMT':
raise Exception("order type not defined")
else:
raise Exception("order type not defined")
if order_success:
if self.debugging.dummy_time:
_now = self._manipulated_time(datetime.datetime.now())
else:
_now = datetime.datetime.now()
filled_tm = self.us_tz_op(_now)
status = 0
self.portfolio.append([symbol, filled_tm, offer_price, size])
self.hlprs.add_to_manager(self.strat_name, 'portfolio',
self.portfolio)
self.portfolio_instr.append(symbol)
# self.add_to_monitor('portfolio_instr', 'self.portfolio_instr')
print('not sure if this works')
self.cnt_trades_per_instr_per_day[ticker.contract.symbol] += 1
self.hlprs.add_to_manager(self.strat_name,
'cnt_trades_per_instr_per_day',
self.cnt_trades_per_instr_per_day)
self.heartbeat_q.put([
self.strat_name, 'cnt_trades_per_instr_per_day',
self.cnt_trades_per_instr_per_day
])
self.hlprs.add_to_manager(
self.strat_name, 'cap_usd',
self.cash.available_funds(self.report.pnl(),
self.account_curr))
else:
status = 1
log.log(self.portfolio, self.portfolio_instr,
self.cnt_trades_per_instr_per_day, order_log_msg)
return status
def sell(self, ticker, rank, order_type):
log_start = datetime.datetime.now()
log = logging_.Logging(
self.runtime_tm, log_start,
str(self.__class__.__name__ + ',' +
sys._getframe().f_code.co_name))
self.hlprs.add_to_manager(self.strat_name, *log.monitor())
order_log_msg = None
symbol = ticker.contract.symbol
try:
ix = self.portfolio_instr.index(symbol)
except ValueError:
status = -1
print(
'not quite sure why this error sometimes occurs and if this is maybe to early to leave?'
)
return status
# if isinstance(ticker.domBids, str) == True:
# offer_price = ticker.domAsks.price
# offer_size = ticker.domAsks.size
# else:
# offer_price = ticker.domAsks[rank].price
# offer_size = ticker.domAsks[rank].size
price_ix = 2
size_ix = 3
# held_price = self.held[ix][price_ix]
held_size = self.portfolio[ix][size_ix]
cnt = 0
max_order_filled_cnts = int(ORDER_CANCEL_IF_NOT_FILLED_SECS /
ORDER_FILLED_CHECKED_CYCLE_SECS)
if not self.debugging.dummy_data:
if order_type == 'MKT':
order = MarketOrder('SELL', held_size)
# https://github.com/erdewit/ib_insync/blob/master/notebooks/ordering.ipynb
trade = self.ib.placeOrder(ticker.contract, order)
while cnt < max_order_filled_cnts:
order_log_msg = trade.log
self.ib.sleep(ORDER_FILLED_CHECKED_CYCLE_SECS)
cnt += 1
if trade.orderStatus.status == 'Filled':
order_success = True
break
self.ib.cancelOrder(trade)
while not trade.isDone():
print("not sure if this makes sense")
self.ib.waitOnUpdate()
elif order_type == 'LMT':
raise Exception("order type not defined")
else:
raise Exception("order type not defined")
else:
order_success = True
order_success = True
if order_success:
status = 0
del self.portfolio[ix]
self.hlprs.add_to_manager(self.strat_name, 'portfolio',
self.portfolio)
del self.portfolio_instr[ix]
# self.add_to_monitor('portfolio_instr', self.portfolio_instr)
print('not sure if this works')
self.cnt_trades_per_instr_per_day[ticker.contract.symbol] += 1
self.hlprs.add_to_manager(self.strat_name,
'cnt_trades_per_instr_per_day',
self.cnt_trades_per_instr_per_day)
self.heartbeat_q.put([
self.strat_name, 'cnt_trades_per_instr_per_day',
self.cnt_trades_per_instr_per_day
])
self.hlprs.add_to_manager(
self.strat_name, 'cap_usd',
self.cash.available_funds(self.report.pnl(),
self.account_curr))
else:
status = 1
log.log(self.portfolio, self.portfolio_instr,
self.cnt_trades_per_instr_per_day, order_log_msg)
return status
@staticmethod
def _ticker_len_n_type_check(bid_or_ask_li):
# log_start = datetime.datetime.now()
n_ticks = len(bid_or_ask_li) if isinstance(bid_or_ask_li,
str) == False else 1
# log = rk_logging.Logging()
# log.log(
# self.runtime_tm, log_start, str('' + ',' + sys._getframe().f_code.co_name)
# )
return n_ticks
def req_handling(self, ticker, type_):
log_start = datetime.datetime.now()
log = logging_.Logging(
self.runtime_tm, log_start,
str(self.__class__.__name__ + ',' +
sys._getframe().f_code.co_name))
self.hlprs.add_to_manager(self.strat_name, *log.monitor())
# unix_ts = int(time.time())
self.req_tracker['total'] += 1
self.req_tracker['open_market_data_reqs'] += 1
self.req_tracker['open_market_data_lines'] += 1
# status = -1 means immediately kill connections
status = self.pacing_violations(type_)
log.log()
if status == -1:
print('get connections here')
# do sth
return
elif status == 0:
return
def req_handler(self, toggle):
if toggle == 'increase':
self.manager_['active_mkt_data_lines'] += 1
elif toggle == 'decrease':
self.manager_['active_mkt_data_lines'] -= 1
else:
raise Exception('not defined')
def req_mkt_dpt_ticker_(self, contract_):
_cnt_ = 0
status = 1
while _cnt_ < N_TRIES_IF_SIMULT_REQS:
if self.manager_['active_mkt_data_lines'] < IB_PACING[
'mkt_data_lines']:
self.req_handler('increase')
ticker = self.ib.reqMktDepth(contract_)
self.ib.sleep(
SIMULT_REQS_INTERVAL
) # wait here because ticker needs updateEvent might not be fast enough
else:
self.ib.sleep(
SIMULT_REQS_INTERVAL
) # wait here because ticker needs updateEvent might not be fast enough
_cnt_ += 1
continue
if self.err_ != exceptions_.IbPacingError:
status = 0
break
return ticker, status
def cancel_mkt_dpt_ticker_(self, contract_):
self.ib.cancelMktDepth(contract_)
self.req_handler('decrease')
@staticmethod
def _get_ib_pacing():
return IB_PACING
def pacing_violations(self, type_):
log_start = datetime.datetime.now()
log = logging_.Logging(
self.runtime_tm, log_start,
str(self.__class__.__name__ + ',' +
sys._getframe().f_code.co_name))
self.hlprs.add_to_manager(self.strat_name, *log.monitor())
# histData, mktDepth, scannerData
# TODO: far from done here, continue at some point
status = 0
if type_ == 'histData':
if self.req_tracker[
'total'] == 1: #first time is already incremented
self.req_tracker['hist_data_prior_time'] = int(time.time())
status = 0
elif self.req_tracker['total'] > 1 and self.req_tracker[
'open_market_data_lines'] < MARKET_DATA_LINES:
status = 0
elif self.req_tracker['total'] > 1 \
and self.req_tracker['open_market_data_lines'] == MARKET_DATA_LINES \
and int(time.time()) - self.req_tracker['hist_data_prior_time'] >= IB_PACING['hist_data_similar']['secs']:
print('CRITICAL: market data lines limit reached')
status = -1
elif type_ == 'mktDepth':
status = 0
elif type_ == 'scannerData':
status = 0
log.log(status, self.req_tracker)
self.hlprs.add_to_manager(self.strat_name, *log.monitor())
return status
def check_network_requirements(self):
# s = socket.socket()
# #e.g.
# address, port = '10.8.8.19', '53141'
# address, port = '208.245.107.3', '4000'
# try:
# s.connect((address, port))
# return True
# except socket.error:
# return False
# #or
# rows = []
# lc = psutil.net_connections('inet')
# for c in lc:
# (ip, port) = c.laddr # 0.0.0.0
# if ip == '10.8.8.19': # or ip == '::'
# if c.type == socket.SOCK_STREAM and c.status == psutil.CONN_LISTEN:
# proto_s = 'tcp'
# elif c.type == socket.SOCK_DGRAM:
# proto_s = 'udp'
# else:
# continue
# pid_s = str(c.pid) if c.pid else '(unknown)'
# msg = 'PID {} is listening on port {}/{} for all IPs.'
# msg = msg.format(pid_s, port, proto_s)
# print(msg)
status = True
if not status:
raise Exception('cannot connect to all necessary servers')
#
def on_ib_error(self, reqId, errorCode, errorString, errorSomething):
"""
https://groups.io/g/insync/topic/how_to_capture_error_trapped/7718294?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,1,80,7718294
"""
max_n_mkt_depth_reqs = 309 # ERROR:ib_insync.wrapper:Error 309, reqId 39: Max number (3) of market depth requests has been reached, contract: Stock(symbol='PETZ', exchange='ISLAND', currency='USD')
if errorCode == max_n_mkt_depth_reqs:
self.err_ = exceptions_.IbPacingError
class IbManager(object):
log_file = 'ib_manager'
def __init__(self, ip: str, port: int, client_id: int):
self._ib = IB()
self._ib_ip: str = ip
self._ib_port: int = port
self._client_id: int = client_id
self._subscribed_mkt_contracts: List[str] = []
self._subscribed_mkt_depth_contracts: List[str] = []
self._log: Log = Log.create(Log.path(self.log_file))
self._logger = self._log.get_logger('ibmanager')
self._recorder: Recorder = Recorder(self._log)
self._market_recorder: MarketRecorder = MarketRecorder(
self._ib, self._recorder)
self._account_recorder: AccountRecorder = AccountRecorder(
self._ib, self._recorder)
self._keep_connection_task: asyncio.Task = None
self._ib.connectedEvent += self.on_ib_connected
self._ib.disconnectedEvent += self.on_ib_disconnected
self._reconnect_flag: bool = False
def on_ib_connected(self) -> None:
self._logger.info('connected with ib')
self._reconnect_flag = False
self._recover_subscriptions()
def on_ib_disconnected(self) -> None:
self._logger.warning('disconnected with ib')
self._reconnect_flag = True
if self._keep_connection_task is None:
self._keep_connection_task = asyncio.create_task(self._reconnect())
async def _reconnect(self) -> None:
while self._reconnect_flag:
await asyncio.sleep(20)
self._logger.info('try to reconnect ib gateway')
await self.initialize()
self._keep_connection_task = None
def _recover_subscriptions(self) -> None:
for contract in self._subscribed_mkt_contracts:
self._logger.info(f'recover subscribe {str(contract)}')
self._ib.reqMktData(contract)
for contract in self._subscribed_mkt_depth_contracts:
self._logger.info(f'recover subscribe depth {str(contract)}')
self._ib.reqMktDepth(contract)
async def initialize(self):
if self._ib.isConnected():
return
try:
await self._ib.connectAsync(self._ib_ip,
self._ib_port,
clientId=self._client_id)
accounts = self._ib.managedAccounts()
if len(accounts) > 0:
self._account_recorder.update_account(accounts[0])
self.update_account()
except Exception:
pass
def update_account(self):
self._ib.reqAccountSummaryAsync()
async def find_symbols(self, pattern: str) -> List[str]:
symbols = await self._ib.reqMatchingSymbolsAsync(pattern)
contracts = [symbol.contract.nonDefaults() for symbol in symbols]
return contracts
def make_contract(self, **kwargs) -> Contract:
return Contract.create(**kwargs)
def sub_market(self, contract: Contract) -> str:
if contract in self._subscribed_mkt_contracts:
return 'already subscribe {}'.format(str(contract))
self._subscribed_mkt_contracts.append(contract)
self._ib.reqMktData(contract)
return 'subscribe {} success'.format(str(contract))
def unsub_market(self, contract: Contract) -> str:
if contract not in self._subscribed_mkt_contracts:
return 'not ever subscribe {}'.format(str(contract))
self._subscribed_mkt_contracts.append(contract)
self._ib.cancelMktData(contract)
return 'unsubscribe {} success'.format(str(contract))
def sub_market_depth(self, contract: Contract) -> str:
if contract in self._subscribed_mkt_depth_contracts:
return 'already subscribe depth {}'.format(str(contract))
self._subscribed_mkt_depth_contracts.append(contract)
self._ib.reqMktDepth(contract)
return 'subscribe depth {} success'.format(str(contract))
def unsub_market_depth(self, contract: Contract) -> str:
if contract not in self._subscribed_mkt_depth_contracts:
return 'not ever subscribe depth {}'.format(str(contract))
self._subscribed_mkt_contracts.remove(contract)
self._ib.cancelMktDepth(contract)
return 'unsubscribe depth {} success'.format(str(contract))
def place_order(self, contract: Contract, side: str, size: int,
price: float) -> str:
trade = self._place_order(contract, side, size, price)
return str(trade)
def _place_order(self, contract: Contract, side: str, size: int,
price: float) -> Trade:
side = side.upper()
if side not in ('SELL', 'BUY'):
return [f'invalid order type: {side}']
price = float(f'{round(float(price), 3):.3f}')
order = LimitOrder(side, size, price, tif='GTC')
trade = self._ib.placeOrder(contract, order)
return trade
def cancel_order(self, order_id: int) -> str:
order_id = int(order_id)
order = Order(orderId=order_id)
trade = self._ib.cancelOrder(order)
return str(trade)
async def orders(self) -> List[str]:
orders = await self._ib.reqOpenOrdersAsync()
return [str(order) for order in orders]
def portfolio(self) -> List[str]:
results = self._ib.portfolio()
return [str(value) for value in results]
class Hsi(object):
'''HTISEC to Web Trade'''
_singleton = None
ib = None
def __new__(cls, *args, **kwargs):
if not cls._singleton:
cls._singleton = super(Hsi, cls).__new__(cls, *args, **kwargs)
return cls._singleton
def __init__(self):
urllib3.disable_warnings()
self.status = 0
self.error = 0
#允许不止损的交易单数
self.nostop = 0
#默认止损的点数
self.stop_point = 50
# 是否去除不对应不全的交易记录
self.is_clear = False
def verify_error(self, html):
'''检验是否有错误提示 '''
reg = re.search(self.reg['error'], html.encode('utf-8'))
if reg:
self.error = reg.group(1).decode('utf-8')
return 1
else:
return 0
# auto login
def login_a(self):
self.login(self.account['user'], self.account['pwd'])
#log in
# def login(self,user,pwd):
# '''auto login for htisec'''
# self.account={'user':user,'pwd':pwd}
# self._s.cookies.clear()
# try:
# get1=self._s.get(self.url['login_jsp'] ,verify=False)
# #print('Login Request Status:',get1.status_code)
# jid1=get1.cookies['JSESSIONID']
# self._headers['Cookie']="JSESSIONID="+jid1
# login_data = {'login_id': user, 'pwd': pwd}
# post1 = self._s.post(self.url['login_do'] , data=login_data,verify=False,timeout=5)
# if self.verify_error(post1.text):
# self.status=0
# print("Login Error:",self.error)
# return 0
# self._jid=post1.cookies.values()[0]
# self._headers['Cookie']="JSESSIONID="+self._jid
# print("Login OK,JSESSIONID:", self._jid)
# self.status=1
# self.login_time=time.time()
# print("Login Time:",time.strftime('%Y-%m-%d %H:%M:%S', time.localtime(time.time())))
# return self._jid
# except Exception as e:
# self.status=0
# print("Login Try_Error:",e)
def login_1(self, user, pwd, clientId):
''' 登陆 '''
# self.account={'user':user,'pwd':pwd}
# self._s.cookies.clear()
# #login jsp
# get1 = self._s.get(self.url['login_jsp'], verify=False)
# # print('Login Request Status:',get1.status_code)
# jid1 = get1.cookies['JSESSIONID']
# self._headers['Cookie'] = "JSESSIONID=" + jid1
# login_data = {'login_id': user, 'pwd': pwd}
# post1 = self._s.post(self.url['login_do'], data=login_data, verify=False, timeout=20)
# print(post1.status_code)
# self.login1_post=post1.text
# return post1.text
try:
if self.ib is None:
self.ib = IB()
# self.ib.connect('192.168.2.117', 7496, clientId=8, timeout=3)
self.ib.connect(user, pwd, clientId=clientId, timeout=3)
except Exception as exc:
self.ib = None
# raise Exception(exc)
return self.ib
def get_tradelist(self):
""" 获取交易记录 """
if self.ib is None:
return None
# ib.trades()
# ib.orders()
# ib.fills()
# util.startLoop()
# hsi = Future?
# hsi = Future('HSI', '201901')
# ib.qualifyContracts(hsi)
# hsi
# ticker = ib.reqMktData(hsi)
data = self.ib.fills()
df = [[
i.execution.shares if i.execution.side == 'BOT' else
-i.execution.shares, i.execution.price,
str(i.execution.time + datetime.timedelta(hours=8))[:19],
i.contract.localSymbol, i.commissionReport.commission,
int(i.contract.multiplier), i.execution.orderRef
] for i in data]
df = pd.DataFrame(df,
columns=[
'bs', 'price', 'time', 'code', 'sxf', 'hy',
'operationPeople'
])
df = df.sort_values('time')
# 去除信息不全的单
if self.is_clear:
ccs = [[i.contract.localSymbol, i.position]
for i in self.ib.portfolio()]
codes = defaultdict(int)
for i in ccs:
codes[i[0]] += i[1]
_s = []
for code in set(df.code):
k = df[df.code == code]
ints = int(k.bs.sum() - codes[code])
try:
for ind in k.index:
ind_bs = k.iloc[ind]['bs']
if (ints < 0 and ind_bs < 0
and ind_bs >= ints) or (ints > 0 and ind_bs > 0
and ind_bs <= ints):
ints -= ind_bs
_s.append(ind)
if ints == 0:
break
except:
pass
df = df.drop(_s)
return df
def get_gd(self):
""" 获取当前挂单的记录 """
if self.ib is None:
return []
data = self.ib.openTrades()
gd = [[
i.contract.localSymbol,
str(i.log[0].time + datetime.timedelta(hours=8))[:19],
i.order.lmtPrice, i.order.action, i.order.totalQuantity
if i.order.action == 'BUY' else -i.order.totalQuantity,
i.order.orderType, i.order.ocaGroup, i.order.orderRef
] for i in data]
gd = pd.DataFrame(
gd,
columns=['合约', '时间', '价格', '买卖', '数量', '订单类型', '分组名称', '订单发起人'])
return gd
def get_cc(self):
""" 获取当前持仓的记录 """
if self.ib is None:
return []
data = self.ib.portfolio()
cc = [[
i.contract.conId, i.contract.localSymbol, i.contract.currency,
i.contract.multiplier, i.position, i.marketPrice, i.account,
i.contract.lastTradeDateOrContractMonth
] for i in data]
cc = pd.DataFrame(cc,
columns=[
'合约ID', '合约代码', '货币', '合约乘数', '数量', '价格', '账户',
' 合约过期时间'
])
return cc
def get_lots(self, types):
""" 获取当前持仓与挂单的占比
types: LMT, STP LMT """
cc = self.get_cc()
gd = self.get_gd()
res = defaultdict(list)
# groupID = set()
# for i in gd.values:
# if i[6] not in groupID:
# res[i[0]].append(i[4])
# groupID.add(i[6])
[res[i[0]].append(i[4]) for i in gd.values if i[5] == types]
[res[i[1]].append(i[4]) for i in cc.values]
res = {i: -sum(j) for i, j in res.items()}
return res
def _post_order(self):
try:
orderHtml = self._s.post(self.url['confirmBS'],
data=self.orderdata,
verify=False,
timeout=5)
if self.verify_out(orderHtml):
self._post_order()
#print("_Post_Order Status:",orderHtml.status_code)
self.ptext = orderHtml.text
forms = self.get_forms(orderHtml.text)
forms['login_pwd'] = self.account['pwd']
#print("taken:",forms['token'])
orderHtml = self._s.post(self.url['order'],
data=forms,
verify=False,
timeout=5)
print("Order Request Status:", orderHtml.status_code)
if self.verify_error(orderHtml.text):
self.status = 2
print("_Post_order MSG:", self.error)
except Exception as e:
print("System Error:", e)
self.error = "There was an error in post_order"
self.status = 2
def order_buy(self, price, qty=1, prod_code='HSI'):
if not prod_code:
prod_code = self.orderdata['prod_code']
self.orderdata['price'] = str(price)
self.orderdata['qty'] = str(qty)
self.orderdata['prod_code'] = prod_code
self.orderdata['valid_type'] = '0'
self.orderdata['buy_sell'] = 'B'
self.orderdata['stop_type'] = ''
self.orderdata['stop_price'] = ''
self.orderdata['cond_text'] = ''
self._post_order()
def order_sell(self, price, qty=1, prod_code='HSI'):
print('prod code:', prod_code)
if not prod_code:
prod_code = self.orderdata['prod_code']
self.orderdata['price'] = str(price)
self.orderdata['qty'] = str(qty)
self.orderdata['prod_code'] = prod_code
self.orderdata['valid_type'] = '0'
self.orderdata['buy_sell'] = 'S'
self.orderdata['stop_type'] = ''
self.orderdata['stop_price'] = ''
self.orderdata['cond_text'] = ''
self._post_order()
def order_stopB(self, stop_price, qty, product, add=0):
'''限价多单止损，跌破止损价->触发空单'''
price = stop_price - add
prod_code = product[0:3]
prod_month = product[3:5]
self.orderdata['prod_code'] = prod_code
self.orderdata['contract_mth'] = prod_month
self.orderdata['price'] = str(price)
self.orderdata['qty'] = str(qty)
self.orderdata['valid_type'] = '0'
self.orderdata['buy_sell'] = 'S'
self.orderdata['stop_type'] = 'L'
self.orderdata['stop_price'] = str(stop_price)
self.orderdata['cond_text'] = ''
self._post_order()
def order_stopS(self, stop_price, qty, product, add=0):
'''限价空单止损，升破止损价->触发多单'''
price = stop_price + add
prod_code = product[0:3]
prod_month = product[3:5]
self.orderdata['prod_code'] = prod_code
self.orderdata['contract_mth'] = prod_month
self.orderdata['price'] = str(price)
self.orderdata['qty'] = str(qty)
self.orderdata['valid_type'] = '0'
self.orderdata['buy_sell'] = 'B'
self.orderdata['stop_type'] = 'L'
self.orderdata['stop_price'] = str(stop_price)
self.orderdata['cond_text'] = ''
self._post_order()
def get_forms(self, html):
'''获得提交表单数据'''
d = pq(html)
s = d('INPUT')
para = {}
for i in s.items():
if i.attr('type') == 'hidden':
para[i.attr('name')] = i.attr('value')
return para
#del all
def order_delAll(self):
""" 取消所有订单 """
self.ib.reqGlobalCancel()
#del order ref
def order_del(self, orderid):
'''del order'''
try:
gethtml = self.get_url(self.url['orderdetail'] % orderid)
forms = self.get_forms(gethtml)
#print("Orderdetail Status:",gethtml.status_code)
forms['login_pwd'] = self.account['pwd']
posthtml = self._s.post(self.url['cancelorder'],
data=forms,
verify=False,
timeout=5)
print("Cancel Order Status:", posthtml.status_code)
if self.verify_error(posthtml.text):
self.status = 2
print("Order_del MSG:", self.error)
except Exception as e:
print("Order del Try_Error:", e)
def get_hold(self, hh):
'''得到最新执仓'''
dfList = self.get_tradelist(hh)
df2 = dfList.groupby('product').trade_qty.sum()
dictH = {x[0]: 0 for x in df2.iteritems()}
dfH = pd.DataFrame(columns=[
'refno', 'product', 'trade_price', 'trade_qty', 'order_time',
'filled_qty', 'price', 'trade_time'
])
for index, row in dfList.iterrows():
product = row['product']
trade_qty = row.trade_qty
if (dictH[product] >= 0 and trade_qty > 0) or (dictH[product] <= 0
and trade_qty < 0):
dfH = dfH.append(row)
dictH[product] += trade_qty
#print("go add %d %d" %(row.refno,trade_qty))
else:
#print("go calc %d %d" %(row.refno,trade_qty))
dfH = self.calc_hold(dfH, row, dictH)
#print("len dfH:",len(dfH),dictH)
print(dictH)
self.dictHold = dictH
return dfH
def calc_hold(self, dfHold, row1, dict1):
'''for ge hold'''
if not len(dfHold):
return dfHold
proc = row1['product']
calc_qty = row1.trade_qty
# print("func hold record:%d close:%d" %(len(dfHold),calc_qty))
for index, row in dfHold[dfHold['product'] == proc].sort_index(
ascending=False).iterrows():
hold_qty = row.trade_qty
if abs(hold_qty) == abs(calc_qty):
dict1[proc] += calc_qty
dfHold.drop(row.name, axis=0, inplace=True)
# print("a Proc:%s Hold: %s %d，Close:%s %d" %(proc,row.refno,hold_qty,row1.refno,calc_qty))
return dfHold
elif abs(hold_qty) > abs(calc_qty):
dict1[proc] += calc_qty
dfHold.loc[row.name, 'trade_qty'] = hold_qty + calc_qty
# print("b Proc:%s Hold: %s %d，Close:%s %d" %(proc,row.refno,hold_qty,row1.refno,calc_qty))
return dfHold
elif abs(hold_qty) < abs(calc_qty):
dfHold.drop(row.name, axis=0, inplace=True)
dict1[proc] += -hold_qty
calc_qty += hold_qty
# print("c Proc:%s Hold: %s %d，Close:%s %d | calc:%d,hold:%d"
# %(proc,row.refno,hold_qty,row1.refno,-hold_qty,calc_qty,dict1[proc]))
if abs(calc_qty) > 0 and dict1[proc] == 0:
row1.trade_qty = calc_qty
dict1[proc] = calc_qty
dfHold = dfHold.append(row1)
# print("d go add %d %d %d" %(row1.refno,calc_qty,len(dfHold)))
return dfHold
def gostop(self):
# self.login_a()
orderlist = self.get_orderlist()
if self.status == 999:
print("没有正常反回数据！")
return -1
#tradelist=self.get_tradelist(orderlist)
holdlist = self.get_hold(orderlist)
for hh in self.dictHold:
self._gostop(orderlist, holdlist, hh)
def _gostop(self, orderlist, holdlist, proc):
'''auto stop'''
nostop = self.nostop
stop_point = self.stop_point
hh = orderlist[orderlist['product'] == proc]
holdlist = holdlist[holdlist['product'] == proc]
holdlist = holdlist.sort_values("trade_time", ascending=False)
s_stop = hh.loc[(hh.status == '等待中') & (hh.cond.str.find('SL>=') > -1),
'r_qty'].sum()
b_stop = hh.loc[(hh.status == '等待中') & (hh.cond.str.find('SL<=') > -1),
'r_qty'].sum()
holdQty = self.dictHold[proc]
if holdQty < 0:
add_lots = -holdQty - s_stop - nostop
else:
add_lots = holdQty + b_stop - nostop
print("%s@%d hold stop:%d@SL>=price,%d@SL<=price,Add Stop---%d@price" %
(proc, holdQty, s_stop, b_stop, add_lots))
if holdQty == 0 or add_lots <= 0:
return
cnt = 0
for index, row in holdlist.iterrows():
qty = row['trade_qty']
price = row['trade_price']
if qty < 0 and cnt <= add_lots:
print("%s:%d@SL>=%d" % (proc, qty, price + stop_point))
self.order_stopS(price + stop_point,
qty=int(-qty),
product=proc,
add=0)
elif qty > 0 and cnt <= add_lots:
print("%s:%d@SL<=%d" % (proc, qty, price - stop_point))
self.order_stopB(price - stop_point,
qty=int(qty),
product=proc,
add=0)
cnt += abs(qty)
if cnt >= add_lots: return
def get_prod(self, txt):
'''Get the New Product List'''
r1 = re.search(self.reg['prodNameF'], txt)
#print(r1)
self.prodNameF = eval(r1.group(1))
r2 = re.search(self.reg['prodMonthF'], txt)
self.prodMonthF = eval(r2.group(1))
#print(r2)
#del 多余的止损
def del_stop(self):
""" 删除多余的止损单 """
data = self.ib.openOrders()
[
self.ib.cancelOrder(data[j]) for j, i in enumerate(data)
if 'STP' in i.orderType
]
# del指定品种多余的止损单
def _delstop(self, hh, proc):
nostop = self.nostop
stoplist = hh.loc[(hh['product'] == proc)
& (hh.cond.str.find("SL") > -1) &
(hh.status == '等待中')]
stop_S = stoplist.loc[stoplist.r_qty > 0, 'r_qty'].sum()
stop_B = stoplist.loc[stoplist.r_qty < 0, 'r_qty'].sum()
if proc in self.dictHold:
holdQty = self.dictHold[proc]
stopQty = holdQty - nostop if holdQty >= nostop else 0
if holdQty > 0:
delQty = abs(stop_B) - stopQty
self.del_stopB(delQty, stoplist)
self.del_stopAll('S', stoplist)
elif holdQty < 0:
delQty = stop_S - stopQty
self.del_stopS(delQty, stoplist)
self.del_stopAll('B', stoplist)
else:
self.del_stopAll('B', stoplist)
self.del_stopAll('S', stoplist)
else:
self.del_stopAll('B', stoplist)
self.del_stopAll('S', stoplist)
#del stop order
def del_stopB(self, delqty, hh):
cont = "SL<="
delpd = hh.loc[(hh.status == '等待中')
& (hh.cond.str.find(cont) > -1)].copy()
if delqty <= 0 or not len(delpd): return
delpd = delpd.sort_index(ascending=True)
for index, rows in delpd.iterrows():
if rows.sqty <= delqty:
print("del order %s refno:%d %d" %
(rows['product'], rows.refno, rows.sqty))
self.order_del(rows.refno)
elif rows.sqty > delqty:
self.order_del(rows.refno)
print("del order refno:", rows.refno, delqty)
stop_price = int(rows.cond[4:].replace(',', ''))
qty = rows.sqty - delqty
product = rows['product']
add = stop_price - rows.price
self.order_stopB(stop_price, qty, product, add=add)
print('add stopB:stop_price=%d,qty=%d,product=%s,add=%d' %
(stop_price, qty, product, add))
delqty = delqty - rows.sqty
if delqty <= 0: break
#del stop order
def del_stopS(self, delqty, hh):
cont = "SL>="
delpd = hh.loc[(hh.status == '等待中')
& (hh.cond.str.find(cont) > -1)].copy()
if delqty <= 0 or not len(delpd): return
delpd = delpd.sort_index(ascending=True)
for index, rows in delpd.iterrows():
if rows.bqty <= delqty:
print("del order refno:", rows.refno, rows.bqty)
self.order_del(rows.refno)
elif rows.bqty > delqty:
self.order_del(rows.refno)
print("del order refno:", rows.refno, delqty)
stop_price = int(rows.cond[4:].replace(',', ''))
qty = rows.bqty - delqty
product = rows['product']
add = rows.price - stop_price
self.order_stopS(stop_price, qty, product, add=add)
print('add stopB:stop_price=%d,qty=%d,product=%s,add=%d' %
(stop_price, qty, product, add))
delqty = delqty - rows.bqty
if delqty <= 0: break
# del stop all
def del_stopAll(self, buy_sell):
data = self.ib.openOrders()
if buy_sell == 'B':
cont = 'SELL'
else:
cont = 'BUY'
[
self.ib.cancelOrder(data[j]) for j, i in enumerate(data)
if i.action == cont and 'STP' in i.orderType
]
class trade_ES():
def __init__(self):
self.ib = IB()
self.ib.connect('127.0.0.1', 7497, clientId=np.random.randint(10, 1000))
self.tickers_ret = {}
self.endDateTime = ''
self.No_days = '43200 S'
self.interval = '30 secs'
self.tickers_signal = "Hold"
self.ES = Future(symbol='ES', lastTradeDateOrContractMonth='20200619', exchange='GLOBEX',
currency='USD')
self.ib.qualifyContracts(self.ES)
self.ES_df = self.ib.reqHistoricalData(contract=self.ES, endDateTime=self.endDateTime, durationStr=self.No_days,
barSizeSetting=self.interval, whatToShow='TRADES', useRTH=False,
keepUpToDate=True)
self.tickers_ret = []
self.options_ret = []
self.option = {'call': FuturesOption, 'put': FuturesOption}
self.options_history = {}
self.trade_options = {'call': [], 'put': []}
self.price = 0
self.i = -1
self.ES_df.updateEvent += self.make_clean_df
self.Buy = True
self.Sell = False
self.ib.positionEvent += self.order_verify
self.waitTimeInSeconds = 120
self.tradeTime = 0
def run(self):
while self.ib.waitOnUpdate():
util.allowCtrlC()
self.ib.setCallback('error', x.checkError)
self.make_clean_df(self.ES_df)
def next_exp_weekday(self):
weekdays = {2: [6, 0], 4: [0, 1, 2], 0: [3, 4]}
today = datetime.date.today().weekday()
for exp, day in weekdays.items():
if today in day:
return exp
def next_weekday(self, d, weekday):
days_ahead = weekday - d.weekday()
if days_ahead <= 0: # Target day already happened this week
days_ahead += 7
date_to_return = d + datetime.timedelta(days_ahead) # 0 = Monday, 1=Tuself.ESday, 2=Wednself.ESday...
return date_to_return.strftime('%Y%m%d')
def get_strikes_and_expiration(self):
expiration = self.next_weekday(datetime.date.today(), self.next_exp_weekday())
chains = self.ib.reqSecDefOptParams(underlyingSymbol='ES', futFopExchange='GLOBEX', underlyingSecType='FUT',
underlyingConId=self.ES.conId)
chain = util.df(chains)
strikes = chain[chain['expirations'].astype(str).str.contains(expiration)].loc[:, 'strikes'].values[0]
[ESValue] = self.ib.reqTickers(self.ES)
ES_price = ESValue.marketPrice()
strikes = [strike for strike in strikes
if strike % 5 == 0
and ES_price - 10 < strike < ES_price + 10]
return strikes, expiration
def get_contract(self, right, net_liquidation):
strikes, expiration = self.get_strikes_and_expiration()
for strike in strikes:
contract = FuturesOption(symbol='ES', lastTradeDateOrContractMonth=expiration,
strike=strike, right=right, exchange='GLOBEX')
self.ib.qualifyContracts(contract)
self.price = self.ib.reqMktData(contract, "", False, False)
if float(self.price.last) * 50 >= net_liquidation:
continue
else:
return contract
def make_clean_df(self, ES_df, hashbar=None):
ES_df = util.df(ES_df)
ES_df['RSI'] = ta.RSI(ES_df['close'])
ES_df['macd'], ES_df['macdsignal'], ES_df['macdhist'] = ta.MACD(ES_df['close'], fastperiod=12, slowperiod=26,
signalperiod=9)
ES_df['MA_9'] = ta.MA(ES_df['close'], timeperiod=9)
ES_df['MA_21'] = ta.MA(ES_df['close'], timeperiod=21)
ES_df['MA_200'] = ta.MA(ES_df['close'], timeperiod=200)
ES_df['EMA_9'] = ta.EMA(ES_df['close'], timeperiod=9)
ES_df['EMA_21'] = ta.EMA(ES_df['close'], timeperiod=21)
ES_df['EMA_200'] = ta.EMA(ES_df['close'], timeperiod=200)
ES_df['ATR'] = ta.ATR(ES_df['high'], ES_df['low'], ES_df['close'])
ES_df['roll_max_cp'] = ES_df['high'].rolling(20).max()
ES_df['roll_min_cp'] = ES_df['low'].rolling(20).min()
ES_df['roll_max_vol'] = ES_df['volume'].rolling(20).max()
ES_df.dropna(inplace=True)
self.loop_function(ES_df)
def placeOrder(self, contract, order):
trade = self.ib.placeOrder(contract, order)
tradeTime = datetime.datetime.now()
return([trade, contract, tradeTime])
def sell(self, contract, position):
self.ib.qualifyContracts(contract)
if position.position>0:
order = 'Sell'
else:
order = 'Buy'
marketorder = MarketOrder(order, abs(position.position))
if self.tradeTime!=0:
timeDelta = datetime.datetime.now() - self.tradeTime
if timeDelta.seconds > self.waitTimeInSeconds:
marketTrade, contract, self.tradeTime = self.placeOrder(contract, marketorder)
else:
marketTrade, contract, tradeTime = self.placeOrder(contract, marketorder)
condition = marketTrade.isDone
timeout = 20
for c in self.ib.loopUntil(condition=condition, timeout=timeout):
marketorder = MarketOrder('Sell', position.position)
marketTrade = self.ib.placeOrder(contract, marketorder)
if not condition == 'Filled':
self.ib.cancelOrder(marketorder)
marketorder = MarketOrder('Sell', position.position)
marketTrade = self.ib.placeOrder(contract, marketorder)
def buy(self, contract):
self.ib.qualifyContracts(contract)
marketorder = MarketOrder('Buy', 1)
if self.tradeTime!=0:
timeDelta = datetime.datetime.now() - self.tradeTime
if timeDelta.seconds > self.waitTimeInSeconds:
marketTrade, contract, self.tradeTime = self.placeOrder(contract, marketorder)
else:
marketTrade, contract, tradeTime = self.placeOrder(contract, marketorder)
condition = marketTrade.isDone
timeout = 10
for c in self.ib.loopUntil(condition=condition, timeout=timeout):
marketorder = MarketOrder('Buy', 1)
marketTrade = self.ib.placeOrder(contract, marketorder)
if not condition == 'Filled':
self.ib.cancelOrder(marketorder)
marketorder = MarketOrder('Buy', 1)
marketTrade = self.ib.placeOrder(contract, marketorder)
def order_verify(self, order):
if order.position == 0.0 or order.position < 0:
self.Buy= True
self.Sell= False
elif order.position > 0:
self.Buy = False
self.Sell = True
else:
self.Buy = False
self.Sell = False
print(f'Buy= {self.Buy}, sell = {self.Sell}')
def loop_function(self, ES_df):
df = ES_df[
['high', 'low', 'volume', 'close', 'RSI', 'ATR', 'roll_max_cp', 'roll_min_cp', 'roll_max_vol', 'EMA_9',
'EMA_21', 'macd', 'macdsignal']]
if self.tickers_signal == "Hold":
print('Hold')
if df["high"].iloc[self.i] >= df["roll_max_cp"].iloc[self.i] and \
df["volume"].iloc[self.i] > df["roll_max_vol"].iloc[self.i - 1] and df['RSI'].iloc[self.i] > 30 \
and df['macd'].iloc[self.i] > df['macdsignal'].iloc[self.i] :
self.tickers_signal = "Buy"
return
elif df["low"].iloc[self.i] <= df["roll_min_cp"].iloc[self.i] and \
df["volume"].iloc[self.i] > df["roll_max_vol"].iloc[self.i - 1] and df['RSI'].iloc[self.i] < 70 \
and df['macd'].iloc[self.i] < df['macdsignal'].iloc[self.i]:
self.tickers_signal = "Sell"
return
elif self.tickers_signal == "Buy":
print('BUY SIGNAL')
if df["close"].iloc[self.i] > df["close"].iloc[self.i - 1] - (0.75 * df["ATR"].iloc[self.i - 1]) and self.Sell and not self.Buy:
self.tickers_signal = "Hold"
positions = self.ib.positions()
for position in positions:
if position.contract.right == 'C':
self.sell(position.contract, position)
return
elif df["low"].iloc[self.i] <= df["roll_min_cp"].iloc[self.i] and \
df["volume"].iloc[self.i] > df["roll_max_vol"].iloc[self.i - 1] and df['RSI'].iloc[self.i] < 70 \
and df['macd'].iloc[self.i] < df['macdsignal'].iloc[self.i] and self.Sell and not self.Buy:
self.tickers_signal = "Sell"
positions = self.ib.positions()
for position in positions:
if position.contract.right == 'C':
self.sell(position.contract, position)
return
self.option['put'] = self.get_contract(right="P", net_liquidation=2000)
self.buy(self.option['put'])
elif not self.Sell and self.Buy:
self.option['call'] = self.get_contract(right="C", net_liquidation=2000)
self.buy(self.option['call'])
elif self.tickers_signal == "Sell":
print('SELL SIGNAL')
if df["close"].iloc[self.i] < df["close"].iloc[self.i - 1] + (0.75 * df["ATR"].iloc[self.i - 1]) and self.Sell and not self.Buy:
self.tickers_signal = "Hold"
positions = self.ib.positions()
for position in positions:
if position.contract.right == 'P':
self.sell(position.contract, position)
return
elif df["high"].iloc[self.i] >= df["roll_max_cp"].iloc[self.i] and \
df["volume"].iloc[self.i] > df["roll_max_vol"].iloc[self.i - 1] and df['RSI'].iloc[self.i] > 30 \
and df['macd'].iloc[self.i] > df['macdsignal'].iloc[self.i] and self.Sell and not self.Buy:
self.tickers_signal = "Buy"
positions = self.ib.positions()
for position in positions:
if position.contract.right == 'P':
self.sell(position.contract, position)
return
self.option['call'] = self.get_contract(right="C", net_liquidation=2000)
self.buy(self.option['call'])
elif not self.Sell and self.Buy:
self.option['put'] = self.get_contract(right="P", net_liquidation=2000)
self.buy(self.option['put'])
def checkError(self, errCode, errString):
print('Error Callback', errCode, errString)
if errCode == 2104:
print('re-connect after 5 secs')
self.ib.sleep(5)
self.ib.disconnect()
self.ib.connect('127.0.0.1', 7497, clientId=np.random.randint(10, 1000))
self.make_clean_df(self.ES)
