第五篇 - Selenium突破反爬获取qq邮件标题

 from selenium import webdriver
 from selenium.webdriver import ActionChains

 #1.打开登陆页面
 wd = webdriver.Chrome()
 wd.implicitly_wait(10)
 wd.get('https://mail.qq.com/')

 #2.切换到账号密码登陆
 login_frame = wd.find_element_by_id('login_frame')
 wd.switch_to.frame(login_frame)
 wd.find_element_by_id('switcher_plogin').click()

 #3.输入账号密码
 u = wd.find_element_by_id('u')
 u.send_keys('')#---------------此处填QQ号
 p = wd.find_element_by_id('p')
 p.send_keys('')#----------------此处填QQ邮箱密码

 #4.点击登陆按钮
 wd.find_element_by_id('login_button').click()

 #5.点击收信
 wd.find_element_by_id('folder_1').click()
 #6.切换到收信iframe框架里
 main_frame = wd.find_element_by_id('mainFrame')
 wd.switch_to.frame(main_frame)

 #获取第一个tab页
 h = wd.current_window_handle

 #通过css选择器，找到我们邮件列表里面的内容
 email_eles = wd.find_elements_by_css_selector('.toarea .F, .toarea .M')
 email_eles_count = len(email_eles)
 #遍历每一封邮件
 for i in range(email_eles_count):
     #获取邮件列表的邮件项
     email_ele = wd.find_elements_by_css_selector('.toarea .F, .toarea .M')[i]
     #右击邮件项
     ActionChains(wd).context_click(email_ele).perform()
     #然后选择在新窗口打开
     wd.find_elements_by_css_selector('.menu_item')[1].click()
     #切换到邮件详情页tab
     email_detail_handle = wd.window_handles[2]#----------此处的数字个人可能不同，1或者2，可自行调试
     wd.switch_to.window(email_detail_handle)
     #切换到内容部分
     main_frame = wd.find_element_by_id('mainFrame')
     wd.switch_to.frame(main_frame)
     #获取邮件的标题
     subject = wd.find_element_by_id('subject').text
     #获取邮件的内容
     # content = wd.find_element_by_id('mainContentContainer').text
     print(subject)
     #关闭tab页
     wd.close()
     #回到第一个tab页，即邮件列表tab
     wd.switch_to.window(h)
     #又切换到列表部分
     main_frame = wd.find_element_by_id('mainFrame')
     wd.switch_to.frame(main_frame)

 wd.quit()