如何将appium功能保存在json文件中并在代码中调用

{
  "platformName": "android",
  "deviceName": "device",
  "appPackage": "com.example.app",
  "appActivity": "com.example.app.MainActivity",
  "automationName": "UiAutomator2"
}

import json

# 读取json文件
with open('appium_config.json', 'r') as file:
    config = json.load(file)

# 获取配置信息
platform_name = config['platformName']
device_name = config['deviceName']
app_package = config['appPackage']
app_activity = config['appActivity']
automation_name = config['automationName']

from appium import webdriver

# 创建driver对象
driver = webdriver.Remote('http://localhost:4723/wd/hub', {
    'platformName': platform_name,
    'deviceName': device_name,
    'appPackage': app_package,
    'appActivity': app_activity,
    'automationName': automation_name
})

# 进行其他操作，例如点击按钮、输入文本等
element = driver.find_element_by_id('com.example.app:id/button')
element.click()

# 关闭driver对象
driver.quit()