def _set_session(self):
sval_str = json.dumps(self.session_value)
updated_query = SessionDB.update(expiry_time=self.expiry_time, sval=sval_str).where(
SessionDB.session_id == self.session_id
)
updated = updated_query.execute()
if not updated:
if not self.session_id:
self.session_id = str(uuid.uuid4())
SessionDB.create(session_id=self.session_id, sval=sval_str, expiry_time=self.expiry_time)
def _get_session_from_db(self):
try:
rs = SessionDB.get(SessionDB.session_id == self.session_id)
return rs
except SessionDB.DoesNotExist:
return None