跳过等待网站计时器Selenium Python [英] Skip waiting for a website timer selenium Python

问题描述

我正在使用geckodriver在Python ide中运行Selenium.

I'm running Selenium in Python ide with geckodriver.

我要打开的网站的计时器为30秒，在这30秒之后，出现了一个按钮，我点击了该按钮.

The site I'm trying to open has a timer of 30 seconds that after this 30 seconds a button appears and I send a click on it.

我要问的是以下内容: 我可以以某种方式忽略/跳过/加快等待时间吗?

What I'm asking is the following: Can I somehow ignore/skip/speed up the waiting time?

现在我正在做的事情如下:

Right now what I'm doing is the following:

driver = webdriver.Firefox()
driver.get("SITE_URL")
sleep(30)
driver.find_element_by_id("proceed").click()

这是非常低效的，因为每次我运行代码来进行一些测试时，我都需要等待.

Which is very inefficient because every time I run the code to do some tests I need to wait.

Avi，谢谢.

更新: 我还没有找到克服障碍的方法，但是直到我这样做之前，我都在努力着力于下一个可以实现的进步:

UPDATE: I haven't found a way to get over the obstacle but until I do I'm trying to focus the next achievable progress:

<video class="jw-video jw-reset" disableremoteplayback="" webkit-playsinline="" playsinline="" preload="metadata" src="//SITE.SITE.SITE/SITE/480/213925.mp4?token=jbavPPLqNqkQT1SEUt4crg&amp;time=1525458550" style="object-fit: fill;"></video>

(受审查站点的名称)

在每个页面中都有一个视频，所有视频都在"jw-video jw-reset"类下 我在按类使用find元素时遇到了麻烦，所以我使用了:

In each page there is a video, all the videos are under the class "jw-video jw-reset" I had trouble using find element by class so I used:

WebDriverWait(driver, 10).until(EC.presence_of_element_located((By.CSS_SELECTOR, "video[class='jw-video jw-reset']")))

它可以工作，但是我不知道如何选择元素的src ...

It works but I can't figure how to select the element's src...

推荐答案

根据您的代码试用版，您可以删除time.sleep(30)并诱使 WebDriverWait 如下所示，以使该元素可点击: >

As per your code trial you can remove the time.sleep(30) and induce WebDriverWait for the element to be clickable as follows :

from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
# lines of code
WebDriverWait(driver, 30).until(EC.element_to_be_clickable((By.ID, "proceed"))).click()

注意:根据您的用例，将 WebDriverWait 实例配置为具有最大时间限制. expected_conditions方法element_to_be_clickable()将在元素可见并启用后立即返回 WebElement ，以便您可以单击它.

Note : Configure the WebDriverWait instance with the maximum time limit as per your usecase. The expected_conditions method element_to_be_clickable() will return the WebElement as soon as the element is visible and enabled such that you can click it.

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