def __set_account_info(self):
account_urls = Account.all_urls(self)
if len(account_urls) > 1:
raise NotImplementedError("fast_arrow 'currently' does not handle multiple account authentication.")
elif len(account_urls) == 0:
raise AuthenticationError("fast_arrow expected at least 1 account.")
else:
self.account_url = account_urls[0]
self.account_id = get_last_path(self.account_url)
self.authenticated = True
def mergein_instrumentdata_list(cls, client, option_events):
results = []
ids = [util.get_last_path(oe['option']) for oe in option_events]
idatas = Option.fetch_by_ids(client, ids)
for oe in option_events:
idata = [x for x in idatas if x['url'] == oe['option']][0]
merge_me = {
"option_type": idata["type"],
"symbol": idata["chain_symbol"]
}
merged_dict = dict(list(oe.items()) + list(merge_me.items()))
results.append(merged_dict)
return results
def _extract_ids(cls, option_positions):
ids = []
for op in option_positions:
_id = util.get_last_path(op["option"])
ids.append(_id)
return ids