Python记录【selenium+ python3 添加cookie模拟登陆】

wangteng_13

菜鸟一枚，近来在用python写个自动化脚本，由于爬的网站需要登录，每次用selenium都需要重复登录，很辛苦，就百度的学习怎么添加cookie模拟登录
以下是代码：
#获取cookie
def cookie_get_Chrome(url):
    # 进入浏览器设置
    global wd
    wd = webdriver.Chrome(chrome_options=chrome_options)
    wd.get(url)
    time.sleep(0.5)
    acc_pass_keys()
    while(True):
        time.sleep(3)
        if tip_sleep() == True:
            break
    print('获取Cookie中，请等待……')
    time.sleep(0.5)  # 程序走到这里时暂停，登陆网页后得到cookie
    print('cookie:-->start'.center(130, '*'))

    dictCookies = wd.get_cookies()
    jsonCookies = json.dumps(dictCookies)
    print(jsonCookies)
    with open('cookie.txt', 'w') as f:
        f.write(jsonCookies)

    print('cookie:-->End'.center(130, '*'))
    time.sleep(1)
    wd.quit()
# 添加cookie
def cookie_add_Chrome(url):
    global wd,chrome_options
    # 设置中文
    wd.quit()
    op = webdriver.ChromeOptions()
    # op.add_argument('lang=zh_CN.UTF-8')
    op.add_experimental_option('prefs', prefs)# 禁用图片
    op.add_argument('--headless')#后台运行
    wd = webdriver.Chrome(chrome_options=op)
    wd.get(url)
    wd.delete_all_cookies() #清理cookies缓存
    with open('cookie.txt', 'r', encoding='utf8') as f:
        listCookies = json.loads(f.read())
    print('%%%%%%%%%%%%%%%%%', listCookies)
    for cookie in listCookies:
        if 'expiry' in cookie:
            del cookie['expiry']
        wd.add_cookie(cookie)
    wd.get(url)
    # 读取完cookie刷新页面
    wd.refresh()
    wd.get(url)

19980203

帮你转换下代码高亮

[Python] 纯文本查看 复制代码

#获取cookie
def cookie_get_Chrome(url):
    # 进入浏览器设置
    global wd
    wd = webdriver.Chrome(chrome_options=chrome_options)
    wd.get(url)
    time.sleep(0.5)
    acc_pass_keys()
    while(True):
        time.sleep(3)
        if tip_sleep() == True:
            break
    print('获取Cookie中，请等待……')
    time.sleep(0.5)  # 程序走到这里时暂停，登陆网页后得到cookie
    print('cookie:-->start'.center(130, '*'))

    dictCookies = wd.get_cookies()
    jsonCookies = json.dumps(dictCookies)
    print(jsonCookies)
    with open('cookie.txt', 'w') as f:
        f.write(jsonCookies)

    print('cookie:-->End'.center(130, '*'))
    time.sleep(1)
    wd.quit()
# 添加cookie
def cookie_add_Chrome(url):
    global wd,chrome_options
    # 设置中文
    wd.quit()
    op = webdriver.ChromeOptions()
    # op.add_argument('lang=zh_CN.UTF-8')
    op.add_experimental_option('prefs', prefs)# 禁用图片
    op.add_argument('--headless')#后台运行
    wd = webdriver.Chrome(chrome_options=op)
    wd.get(url)
    wd.delete_all_cookies() #清理cookies缓存
    with open('cookie.txt', 'r', encoding='utf8') as f:
        listCookies = json.loads(f.read())
    print('%%%%%%%%%%%%%%%%%', listCookies)
    for cookie in listCookies:
        if 'expiry' in cookie:
            del cookie['expiry']
        wd.add_cookie(cookie)
    wd.get(url)
    # 读取完cookie刷新页面
    wd.refresh()
    wd.get(url)

ying656

学习学习 正需要