def get(self, week, session_id):

        client_id = self.request.get('client_id')
        if client_id:

            query = SyncSession.query(
                SyncSession.client == ndb.Key(urlsafe=client_id),
                SyncSession.status == True
            )
            sessions = query.fetch(FETCH_LIMIT)

            self.resp = []

            if sessions:
                self.resp = self.json_list(sessions)
        else:

            week = int(week)
            session = SyncSession.query(SyncSession.key == self.current_key, SyncSession.week == week).get()
            self.resp = {}
            if session:
                self.resp = session.to_json()

        self.format_resp()