Python爬虫登录功能

来源：互联网发布：淘宝上海故事披肩编辑：程序博客网时间：2024/04/30 21:37

第一个python登录并获取cookie的程序

1、下载 chromedriver，地址 http://npm.taobao.org/mirrors/chromedriver/

2、注意chromedriver与安装的chrome浏览器版本的兼容性。

看到网上基本没有最新的chromedriver与chrome的对应关系表，便兴起整理了一份如下，希望对大家有用：

chromedriver版本支持的Chrome版本v2.34v61-63v2.33v60-62v2.32v59-61v2.31v58-60v2.30v58-60v2.29v56-58v2.28v55-57v2.27v54-56v2.26v53-55v2.25v53-55v2.24v52-54v2.23v51-53v2.22v49-52v2.21v46-50v2.20v43-48v2.19v43-47v2.18v43-46v2.17v42-43v2.13v42-45v2.15v40-43v2.14v39-42v2.13v38-41v2.12v36-40v2.11v36-40v2.10v33-36v2.9v31-34v2.8v30-33v2.7v30-33v2.6v29-32v2.5v29-32v2.4v29-32

# coding:utf-8import timeimport seleniumimport selenium.webdriverfrom selenium import webdriverdriver = webdriver.Chrome()driver.get("https://qiye.163.com/login/")time.sleep(3)accname = driver.find_element_by_id("accname")print(str(accname))accpwd = driver.find_element_by_id("accpwd")print(str(accpwd))submit = driver.find_element_by_class_name("loginbtn");accname.clear();accname.send_keys("dayreport@qq.com")accpwd.send_keys("1qaz@WSX!@#")submit.click()cookies = driver.get_cookies();print(str(cookies))print("---------------------------")cookiestr=""   #cookiesfor  cookie  in  cookies:    for  key in cookie:        if(str(key)=="name"):            cookiestr = cookiestr + str(cookie[key])        if(str(key)=="value"):            cookiestr = cookiestr + ":" + str(cookie[key]) + "; "print("========================显示获取到的cookies==================")print(cookiestr)driver.close();

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