python3实现126邮箱登陆并发送邮件 python3+selenium实现126邮箱登陆并发送邮件功能

from selenium import webdriver
# 导入显示等待类
from selenium.webdriver.support.ui import WebDriverWait
# 导入期望场景类
from selenium.webdriver.support import expected_conditions as EC
# 导入By类
from selenium.webdriver.common.by import By
import time
 
#浏览器驱动放在了c:\\Python36\\Scripts目录下，无需指定参数
driver= webdriver.Chrome()
driver.get("https://mail.126.com/")
time.sleep(3)
####登陆
driver.switch_to.frame("x-URS-iframe")
user_name = driver.find_element_by_xpath('//*[@name="email"]')
#将xxxxxxx替换为自己的用户名
user_name.send_keys('xxxxxxx')
pass_word = driver.find_element_by_xpath('//*[@name="password"]')
#将11111111111替换为自己的密码
pass_word.send_keys('11111111111')
button = driver.find_element_by_id("dologin")
button.click()
driver.switch_to.default_content()
time.sleep(3)
 
####写邮件
wait = WebDriverWait(driver,10,0.2)
##wait.until(EC.visibility_of_element_located((By.XPATH,"//span[text()='发送']")))
wait.until(EC.visibility_of_element_located((By.XPATH,"//a[contains(text(),'退出')]")))
driver.find_element_by_xpath('//span[text()="写 信"]').click()
driver.find_element_by_xpath('//input[@tabindex="1" and @role="combobox"]').\
                          send_keys("1234h@qq.com")
driver.find_element_by_xpath('//input[@tabindex="1" and @class="nui-ipt-input"]').\
                          send_keys("测试邮件")
driver.find_element_by_xpath('//input[@type="file"]').send_keys("f:\\b.txt")
time.sleep(5)
 
wait.until(EC.visibility_of_element_located((By.XPATH,"//span[text()='上传完成']")))
driver.switch_to.frame(driver.find_element_by_xpath('//iframe[@tabindex=1]'))
driver.execute_script("document.getElementsByTagName('body')[0].innerHTML='<b>邮件的正文内容<b>;'")
driver.switch_to.default_content()
 
##发送
driver.find_element_by_xpath('//span[text()="发送"]').click()
time.sleep(5)
assert '发送成功' in driver.page_source
logout_link=driver.find_element_by_xpath("//a[text()='退出']")
time.sleep(3)
assert u"登录" in driver.page_source
 
driver.quit()