def connect(
self
) -> List[Tuple[AsyncConnection, Callable[[None], None], Callable[
[str, float], None]]]:
authenticated = []
public = []
ret = []
for channel in self.subscription or self.channels:
if is_authenticated_channel(channel):
authenticated.extend(
self.subscription.get(channel) or self.symbols)
else:
public.extend(self.subscription.get(channel) or self.symbols)
if authenticated:
header = generate_token(self.key_id, self.key_secret,
"/v1/order/events",
self.config.gemini.account_name)
symbols = '&'.join([
f"symbolFilter={s.lower()}" for s in authenticated
]) # needs to match REST format (lower case)
ret.append(
self._connect_builder(f"{self.address['auth']}?{symbols}",
None,
header=header,
sub=self._empty_subscribe,
handler=self.message_handler_orders))
if public:
ret.append(
self._connect_builder(self.address['public'],
list(set(public))))
return ret
def _post(self, command: str, payload=None):
headers = generate_token(self.config.key_id, self.config.key_secret, command, account_name=self.config.account_name, payload=payload)
headers['Content-Type'] = "text/plain"
headers['Content-Length'] = "0"
headers['Cache-Control'] = "no-cache"
api = self.api if not self.sandbox else self.sandbox_api
api = f"{api}{command}"
resp = requests.post(api, headers=headers)
self._handle_error(resp, LOG)
return resp.json()