#导入各种包
from selenium import webdriver#浏览器
from selenium.webdriver.common.by import By#选择器
from selenium.webdriver.support import expected_conditions as EC#等待条件
from selenium.webdriver.support.wait import WebDriverWait#等待
from selenium.webdriver.common.keys import Keys#键盘
from selenium.common.exceptions import NoSuchElementException,StaleElementReferenceException,ElementNotVisibleException,TimeoutException,WebDriverException#各种错误类型
import time#计时器
def login():
url='https:///login.html'
global dr
dr=webdriver.Chrome()
dr.maximize_window()
dr.get(url)
try:
dr.switch_to.frame('wx-login')
print('查找内嵌iframe！')
except:
print('查找内嵌iframe失败！')
return
try:
em=WebDriverWait(dr,20).until(EC.presence_of_element_located((By.CSS_SELECTOR,'div.codelogin-bto>span')))
em.click()
print('单击平台账号密码登录！')
except:
print('单击平台账号密码登录失败！')
return
try:
em=WebDriverWait(dr,20).until(EC.presence_of_element_located((By.CSS_SELECTOR,'input[placeholder="请输入平台帐号"]')))
em.send_keys('')
print('输入账号！')
except:
print('输入账号失败！')
return
try:
em=WebDriverWait(dr,20).until(EC.presence_of_element_located((By.CSS_SELECTOR,'input[placeholder="请输入平台密码"]')))
em.send_keys('')
print('输入密码！')
except:
print('输入密码失败！')
return
#class="el-button.el-button--primary"
try:
em=WebDriverWait(dr,20).until(EC.presence_of_element_located((By.CSS_SELECTOR,'button.el-button.el-button--primary')))
em.click()
print('单击登录！')
except:
print('单击登录失败！')
return
#p:nth-child(2)
try:
em=WebDriverWait(dr,20).until(EC.presence_of_element_located((By.CSS_SELECTOR,'#MenuList a:nth-child(6)')))
em.click()
print('单击去管理！')
except:
print('单击去管理失败！')
return
try:
dr.switch_to.window(dr.window_handles[len(dr.window_handles)-1])
#dr.switch_to.window(dr.window_handles[0])
print('跳转到新页面！')
except:
print('跳转到新页面失败！')
return
time.sleep(2)
# .accordion.dwz-accordion div:nth-child(5)
try:
em=WebDriverWait(dr,20).until(EC.presence_of_element_located((By.CSS_SELECTOR,'#sidebar div:nth-child(3) div:nth-child(5)')))
em.click()
print('单击账号管理！')
except:
print('单击账号管理失败！')
return
time.sleep(1)
#ClassManagement_Manage
try:
em=WebDriverWait(dr,20).until(EC.presence_of_element_located((By.CSS_SELECTOR,'[rel="ClassManagement_Manage"]')))
em.click()
print('单击查看学生账号！')
except:
print('单击查看学生账号失败！')
return
time.sleep(1)
#首页处理
btns=dr.find_elements_by_css_selector('a.button')
print(len(btns))
for i in range(25):
#break
dr.find_elements_by_css_selector('a.button')[i].click()
time.sleep(1)
dr.find_element_by_css_selector('#alertMsgBox>div.alertContent>div>div.toolBar>ul>li>a>span').click()
time.sleep(1)
dr.find_element_by_css_selector('#alertMsgBox>div.alertContent>div>div.toolBar>ul>li>a>span').click()
time.sleep(1)
#下一页处理
while(1):
#break
if 'disabled' in dr.find_element_by_css_selector('li.j-next').get_attribute('class'):
print('已经是最后一页')
break
try:
dr.find_element_by_css_selector('li.j-next').click()
time.sleep(2)
btns=dr.find_elements_by_css_selector('a.button')
print(len(btns))
for i in range(25):
dr.find_elements_by_css_selector('a.button')[i].click()
time.sleep(1)
dr.find_element_by_css_selector('#alertMsgBox>div.alertContent>div>div.toolBar>ul>li>a>span').click()
time.sleep(1)
dr.find_element_by_css_selector('#alertMsgBox>div.alertContent>div>div.toolBar>ul>li>a>span').click()
time.sleep(1)
except:
continue
dr.execute_script('alert("所有人密码重置已经完成！");')
if __name__ == '__main__':
login()
