# -*- coding:utf-8 -*-
# python 3.10
import json,shutil,os
# 当前目录
curPath = os.getcwd()

imgpath = curPath + '/img/'

jsonpath = curPath + '/goods.json'
# 读取json文件
with open(jsonpath, 'r', encoding='utf-8') as file:
    data = json.load(file)

goodid = 0

def traverse_json(data):
    if isinstance(data, dict):
        for key, value in data.items():
            print(key, ':')
            traverse_json(value)
    elif isinstance(data, list):
        for item in data:
            traverse_json(item)
    else:
        print(data)
        if type(data) == int:
            global goodid
            goodid = data
        else:
            if os.path.exists(imgpath+data+'.png'):
                os.rename(imgpath+data+'.png', imgpath+str(goodid)+'.png')

            



traverse_json(data)