def get_user_by_auth_token(self, user_id, token):
        user, ts = self.user_model.get_by_auth_token(user_id, token)
        return self.user_to_dict(user), ts
runs pre publishers if the current scene is a published version
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/webapp2-2.3/webapp2_extras/auth.py/AuthStore.get_user_by_auth_token--crossover with--dataset/ETHPy150Open eoyilmaz/anima/anima/env/mayaEnv/auxiliary.py/run_pre_publishers