#
from selenium import webdriver
from selenium.webdriver.chrome.service import Service
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
import time


def traverse_iframes(driver, iframe_list=None):
    """
    递归遍历网页中的所有iframe

    :param driver: Selenium的WebDriver实例
    :param iframe_list: 用于存储已遍历的iframe元素的列表，默认为None
    :return: 包含所有iframe元素的列表
    """
    if iframe_list is None:
        iframe_list = []
    # 查找当前页面下所有的iframe元素
    iframes = driver.find_elements("tag name", "iframe")
    for iframe in iframes:
        iframe_list.append(iframe)
        # 切换到当前iframe
        driver.switch_to.frame(iframe)
        print(iframe.id)
        e = driver.find_elements(By.ID, 'switcher_plogin')
        if e is None:
            # e[0].click()
            print(f'e={e}')
        # 递归调用，继续查找当前iframe内部的iframe元素
        traverse_iframes(driver, iframe_list)
        # 切换回父级（上一层），这样才能继续查找同一层级的其他iframe
        driver.switch_to.parent_frame()
    return iframe_list

# # 配置 ChromeDriver 路径，替换为你的 ChromeDriver 路径，你也可以将chromedriver拖入文件根目录，使用'./chromedriver.exe'路径。
# chrome_driver_path = 'D:/JIAL/JIALConfig/chromedriver/chromedriver.exe'  # 替换为你的 ChromeDriver 路径
#
# # 初始化 ChromeDriver Service
# service = Service(chrome_driver_path)
# # 打开浏览器时的相关配置，可以根据需求进行打开和关闭
# options = Options()
# options.add_argument("--start-maximized")  # 启动时最大化窗口
# # options.add_argument("--disable-blink-features=AutomationControlled")  # 使浏览器不显示自动化控制的信息
# # options.add_argument("--disable-gpu")  # 禁用GPU硬件加速
# # options.add_argument("--disable-infobars")  # 隐藏信息栏
# # options.add_argument("--disable-extensions")  # 禁用所有扩展程序
# # options.add_argument("--disable-popup-blocking")  # 禁用弹出窗口拦截
# # options.add_argument("--incognito")  # 启动无痕模式
# # options.add_argument("--no-sandbox")  # 关闭沙盒模式（提高性能）
# # options.add_argument("--disable-dev-shm-usage")  # 使用/dev/shm分区以避免共享内存问题
# # options.add_argument("--remote-debugging-port=9222")  # 启用远程调试端口
# # 初始化 WebDriver，并传入 ChromeDriver Service
driver = webdriver.Chrome()

# 打开百度搜索首页
driver.get("https://mail.qq.com/")
#
# 打印页面标题
print(driver.title)
# 延时5秒钟，也就是浏览器打开5秒钟，避免闪退
time.sleep(1)

# def find_all_iframes(idriver):
#     iframes = idriver.find_elements('tag name','iframe')
#     for index, iframe in enumerate(iframes):
#         # Your sweet business logic applied to iframe goes here.
#         # print(iframe.id)
#         driver.switch_to.frame(index)
#         e = driver.find_elements(By.ID, 'switcher_plogin')
#         print(e)
#         find_all_iframes(idriver)
#         driver.switch_to.parent_frame()

# find_all_iframes(driver)
all_iframes  = traverse_iframes(driver)
# print(all_iframes)
# print(driver.page_source)
# driver.find_element_by_id('j_username').send_keys('***')
# e=driver.find_element('class name','switcher_plogin')
# driver.switch_to.frame('ptlogin_iframe')

# e=driver.find_elements('tag name','iframe')
# # e=driver.find_element(By.ID,'switcher_plogin')
# print(e)
#
# driver.switch_to.frame(1)
# e=driver.find_elements('tag name','iframe')
# # e=driver.find_element(By.ID,'switcher_plogin')
# print(e)
time.sleep(1)
# 关闭 WebDriver
driver.quit()