【发布时间】:2020-08-12 21:41:48
【问题描述】:
我已登录网站,现在尝试再次加载网站 URL,并期待它自动登录,因为我正在从已登录的页面添加 cookie,但它会生成以下异常,
代码:
import time
from selenium.webdriver import Chrome
driver = Chrome("C:/Users/jupiter/PycharmProjects/webdriver/chromedriver.exe")
driver.get("https://www.flipkart.com/")
driver.maximize_window()
time.sleep(5)
driver.find_element_by_xpath("/html/body/div[2]/div/div/button").click()
time.sleep(5)
driver.find_element_by_xpath("//a[contains(text(), 'Login')]").click()
username =driver.find_element_by_xpath("/html/body/div[2]/div/div/div/div/div[2]/div/form/div[1]/input")
username.send_keys("xyz")
password = driver.find_element_by_xpath("/html/body/div[2]/div/div/div/div/div[2]/div/form/div[2]/input")
password.send_keys("abc@xyz")
driver.find_element_by_xpath("/html/body/div[2]/div/div/div/div/div[2]/div/form/div[3]/button").click()
cookies =driver.get_cookies()
driver = Chrome("C:/Users/jupiter/PycharmProjects/webdriver/chromedriver.exe")
driver.add_cookie(cookies)
driver.get("https://www.flipkart.com/")
例外:
引发异常类(消息、屏幕、堆栈跟踪) selenium.common.exceptions.WebDriverException:消息:无效 参数:缺少“cookie”(会话信息:chrome=81.0.4044.113)
(驱动信息:chromedriver=81.0.4044.69 (6813546031a4bc83f717a2ef7cd4ac6ec1199132-refs/branch-heads/4044@{#776}),platform=Windows NT 10.0.16299 x86_64)
【问题讨论】:
-
get_cookies() 将返回一个带有 cookie 的列表,但 add_cookies() 接受一个 cookie,而不是列表。
标签: python selenium selenium-webdriver selenium-chromedriver