def ib_get_contract_with_conId(self, symbol, conId):
ibcontract_pattern = ib_futures_instrument_just_symbol(symbol)
contract_chain = self.ib_get_contract_chain(ibcontract_pattern)
conId_list = [contract.conId for contract in contract_chain]
try:
contract_idx = conId_list.index(conId)
except ValueError:
return missing_contract
required_contract = contract_chain[contract_idx]
return required_contract
def _get_contract_chain_for_symbol(self, symbol: str) -> list:
ibcontract_pattern = ib_futures_instrument_just_symbol(symbol)
contract_chain = self.ib_get_contract_chain(ibcontract_pattern)
return contract_chain