def step()

in gym_http_server.py [0:0]


    def step(self, instance_id, action, render):
        env = self._lookup_env(instance_id)
        if isinstance( action, six.integer_types ):
            nice_action = action
        else:
            nice_action = np.array(action)
        if render:
            env.render()
        [observation, reward, done, info] = env.step(nice_action)
        obs_jsonable = env.observation_space.to_jsonable(observation)
        return [obs_jsonable, reward, done, info]