import dataclasses
import socket
import subprocess
import threading
import time

import flask
import rospy
import werkzeug.serving
from flask import jsonify, request

import gazebo_ctrl
from model_mgr.manager import ModelManager
from scene_mgr.manager import SceneManager

scene_mgr = SceneManager()
pr = scene_mgr.scene_id_dict[1].preload_models
print(f'preload models: {[m.model.to_dict() for m in pr]}')