+ if ttl is None:
+ ttl = 60
+ if expires is None:
+ expires_ts = (now + timedelta(minutes=ttl)).strftime(SFATIME_FORMAT)
+ else:
+ if isinstance(expires,int):
+ expires_date = datetime.fromtimestamp(expires)
+ else:
+ expires_date = expires
+ expires_ts = expires_date.strftime(SFATIME_FORMAT)