Selenium找不到标记

Question

为什么这个特定的URL的Python代码找不到标记？在Chrome开发工具中，您可以看到该标签存在。我已经尝试过使用不同的等待而没有任何成功。

from selenium import webdriver 
from selenium.webdriver.common.by import By 
from selenium.webdriver.support import expected_conditions as ec 
from selenium.webdriver.support.ui import WebDriverWait 

driver = webdriver.Chrome('E:/Work/IdeaProjects/web_loaders/movie_scraper/chromedriver.exe') 
driver.implicitly_wait(3) 

url = 'https://fmovies.is/film/gilmore-girls-4.krm6' 
print('opening %s' % url) 
driver.get(url) 
content = driver.find_element_by_id('player').find_element_by_class_name('cover') 
content.click() 
print('after click') 
src = WebDriverWait(driver, 12).until(
    ec.presence_of_element_located((By.TAG_NAME, 'video')) 
).get_attribute('src') 

@DebanjanB，我跳过代码搜索视频“吉尔莫女孩”，因为它是不关心这个问题。根据你的问题。请打开网站https://fmovies.is。在搜索栏中输入“Gilmore Girls”，然后按。点击第一个找到的项目。浏览器打开URL https://fmovies.is/film/gilmore-girls-6.mwo7。在此页面中，您可以看到带有播放按钮的空白“播放器”。请注意，当前打开的链接不是流媒体链接。请点击播放图标。浏览器将打开新的链接并开始流式视频。我正在尝试提取最后一个链接。如果在Chrome中按“选择元素”按钮并选择流媒体播放器，则会在“元素”标签中看到标签。您要求的行只是试图找到这个标签。硒的明确等待使用有

Answer 1

这个代码将有助于你得到的网址您已经例如，在使用标签：

from selenium import webdriver 
from selenium.webdriver.common.by import By 
from selenium.webdriver.support import expected_conditions as ec 
from selenium.webdriver.support.ui import WebDriverWait 


driver = webdriver.Chrome() 
driver.maximize_window() 

url = 'https://gomovies.to/film/gilmore-girls-a-year-in-the-life-season-1-18045/' 


print('opening %s' % url) 
driver.get(url) 
content = driver.find_element_by_class_name('mvi-cover') 
content.click() 
print('after click') 

src = WebDriverWait(driver, 10).until(
    ec.presence_of_element_located((By.XPATH, '//*[@id="media-player"]//video')) 
) 
print src.get_attribute('src') 

输出将是这样的：

C:\Python27\python.exe C:/Users/osya.py 
opening https://gomovies.to/film/gilmore-girls-a-year-in-the-life-season-1-18045/ 
after click 
http://c5s1.vsharing.ru/movies09/Series/2016/11/27/Gilmore.Girls.2016.S01E01.720p.WEBRip.x264-TheRival.mp4?h=sd8ZYN1c0xLL5D8qmxARSg&e=1498145815