Question

我的硒脚本有问题。我想对运行在javascript上的网站进行网络抓取。我一直在互联网上收集很多信息，但是找不到解决方案。 picture of the html code picture of my code 在这篇文章中，我还提交了HTML代码的打印屏幕。基本上：我要在加载网站时单击“接受”按钮，但我不知道该怎么做。

在不同的网站上搜索解决方案。

你们能帮我编写脚本吗？我一直在尝试和测试很多，但我不知道。谢谢。

代码：

from config import keys
from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
import time


def order(k):

    chrome_path = 
    r"C:\Users\ltewo\PycharmProjects\livebetting\chromedriver.exe"
    driver = webdriver.Chrome(chrome_path)
    driver.get(keys['url'])
    xpath_button_accept = "//div[@class='cookieButtons']//a[@class='button 
    accept']"
    button_accept = driver.find_element_by_xpath(xpath_button_accept)
    xpath_button_accept.click()


if __name__ == '__main__':
    order(keys)

Answer 1

尝试一下：

#update
driver.implicity_wait(10)


xpath_button_accept = "//div[@class='cookieButtons']//a[@class='button accept']"

button_accept = your_browser.find_element_by_xpath(xpath_button_accept)
button_accept.click()

Answer 2

您应该wait将该元素加载到页面上，所以请使用：

WebDriverWait(browser, delay).until(EC.presence_of_element_located((By.XPATH, 'XpathOfMyElement')))

我注意到Cookie面板位于 iframe 内，无法直接访问，我已更新了以下内容，请检查其是否正常工作。

更新了您的代码：

from config import keys
from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
import time


def order(keys):

    chrome_path = r"C:\Users\ltewo\PycharmProjects\livebetting\chromedriver.exe"
    driver = webdriver.Chrome(chrome_path)
    driver.get(keys['url'])
    driver.switch_to.frame('r42CookieBar')
    button_accept = driver.find_element_by_class_name('accept')
    button_accept.click()

if __name__ == '__main__':
     order(keys)

硒python javascript单击按钮

2 个答案: