def ib_conn(self):
ib_conn = getattr(self, "_ib_conn", arg_not_supplied)
if ib_conn is arg_not_supplied:
ib_conn = connectionIB(log=self.log, mongo_db=self.mongo_db)
self._ib_conn = ib_conn
return ib_conn
def ib_conn(self):
ib_conn = getattr(self, "_ib_conn", arg_not_supplied)
if ib_conn is arg_not_supplied:
## default to tracking ID through mongo change if required
self.add_class_object(mongoIbBrokerClientIdData)
client_id = self.db_ib_broker_client_id.return_valid_client_id()
ib_conn = connectionIB(client_id, log=self.log)
self._ib_conn = ib_conn
return ib_conn
def _get_new_ib_connection(self) -> connectionIB:
# Try this 5 times...
attempts = 0
failed_ids = []
client_id = self._get_next_client_id_for_ib()
while True:
try:
ib_conn = connectionIB(client_id, log=self.log)
for id in failed_ids:
self.db_ib_broker_client_id.release_clientid(id)
return ib_conn
except Exception as e:
failed_ids.append(client_id)
client_id = self._get_next_client_id_for_ib()
attempts += 1
if attempts > 5:
for id in failed_ids:
self.db_ib_broker_client_id.release_clientid(id)
raise e
def _get_new_ib_connection(self) -> connectionIB:
client_id = self._get_next_client_id_for_ib()
ib_conn = connectionIB(client_id, log=self.log)
return ib_conn