#coding=UTF-8import timeimport osfrom selenium import webdriverfrom selenium.common.exceptions import NoAlertPresentExceptionfrom pytesser import *from PIL import Imagefrom PIL import ImageEnhance  from PIL import ImageFilter  import tracebackthreshold = 140  table = []  for i in range(256):      if i < threshold:          table.append(0)      else:          table.append(1)  rep={'O':'0',      'I':'1','L':'1',      'Z':'2',      'S':'8'      };  ## 灰度化照片后得到验证码def  getverify1(name):            im = Image.open(name)      # 转化到灰度图    imgry = im.convert('L')    # imgry.save('g'+name)      # 二值化，采用阈值分割法，threshold为分割点    out = imgry.point(table,'1')      # out.save('b'+name)      # 识别    text = image_to_string(out)      # 校正     text = text.strip()      text = text.upper();        for r in rep:          text = text.replace(r,rep[r])       # out.save(text+'.jpg')      print text      return text  # 获取浏览器当前的验证码图片并调用返回验证码def getVCode(driver):      # 保存浏览器当前页面    driver.save_screenshot("page.png")    # 从页面中截取验证码（XPATH定位）    vcode = driver.find_element_by_xpath("//*[@id='randImage']")    # 获取验证码上下左右边界坐标（手动加减像素以更精确）    loc = vcode.location        size = vcode.size    left = loc['x']+5    top = loc['y']    right = (loc['x'] +size['width']-5)    button = (loc['y']+size['height'])    # 截取页面中的验证码（进行截图：参数时一个元组（left,top,right,button）并保存    page_pic = Image.open('page.png')    v_code_pic = page_pic.crop((left,top,right,button))       v_code_pic.save('yzm.png')       return getverify1('yzm.png')    # return getverify1(v_code_pic)#自动登录操作(参数为登路账号，密码，webdriver驱动对象)def login(username,password,driver):    v_code = getVCode(driver)    driver.find_element_by_id('user_name').click() # 点击用户名输入框    driver.find_element_by_id('user_name').clear() # 清空输入框    driver.find_element_by_id('user_name').send_keys(username) # 自动敲入用户名        driver.find_element_by_id('user_password').click() # 点击密码输入框    driver.find_element_by_id('user_password').clear() # 清空输入框    driver.find_element_by_id('user_password').send_keys(password) # 自动敲入密码    driver.find_element_by_id('v_code').click() # 点击验证码输入框    driver.find_element_by_id('v_code').clear() # 清空输入框    driver.find_element_by_id('v_code').send_keys(v_code) # 自动敲入验证码    driver.find_element_by_xpath('//*[@id="SubmitButton"]').click() 

#coding=UTF-8from selenium import webdriverfrom batchlogin import *driver = webdriver.Chrome()urls=[    'http://www.test.com:6086/QX_SPD_B2B/',	'http://www.test.com:6086/QX_SPD_B2B/']for i in range(0, len(urls)):    url = urls[i]    windows_open = "window.open('" + url + "')"    driver.execute_script(windows_open)    time.sleep(1)    #获取当前页面句柄    windows = driver.window_handles    driver.switch_to_window(windows[i+1])    login("USERNAME","PASSWORD",driver)    #cookies=driver.get_cookies()    #print(cookies)    ##解决页面加载不正确的问题    time.sleep(2)time.sleep(100)driver.close()