如何从“健康"菜单中提取文本元素 [英] How to extract the text from the "Health" Element

问题描述

我一直在努力寻找适合硒的正确链接，以达到该游戏的HP值.

I've been trying for hours to find the correct link to use in selenium for the HP value of this game.

为进行自我检查，我将提供一个用户&密码如下:

To check yourself, I'll provide a user & password as belowed:

网站: https://s3-en.bitefight.gameforge.com/user/login

用户名:testaccount111

Username: testaccount111

密码:python123

Password: python123

我尝试了health = driver.find_elements_by_xpath("//div[2]/div/div[1]/text()[5]") 但这会带来错误.

I've tried health = driver.find_elements_by_xpath("//div[2]/div/div[1]/text()[5]") but it gives errors.

推荐答案

根据网站https://s3-en.bitefight.gameforge.com/user/login从 Health 元素(即 8.460/21.500 )中提取文本需要诱使 WebDriverWait 使所需的元素可见，您可以使用以下解决方案:

As per the website https://s3-en.bitefight.gameforge.com/user/login to extract the text from Health element i.e. 8.460 / 21.500 you need to induce WebDriverWait for the desired element to be visible and you can use the following solution:

• 代码块:

• Code Block:

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

options = webdriver.ChromeOptions() 
options.add_argument("start-maximized")
options.add_argument('disable-infobars')
driver = webdriver.Chrome(chrome_options=options, executable_path=r'C:\Utility\BrowserDrivers\chromedriver.exe')
driver.get("https://s3-en.bitefight.gameforge.com/user/login")
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//input[@class='input' and @name='user']"))).send_keys("testaccount111")
driver.find_element_by_xpath("//input[@class='input' and @name='pass']").send_keys("python123")
driver.find_element_by_xpath("//input[@class='btn-small' and @value='Login']").click()
WebDriverWait(driver, 20).until(EC.visibility_of_all_elements_located((By.XPATH, "//div[@class='gold']//img[contains(@src,'/img/symbols')]")))
health_text = driver.find_element_by_xpath("//div[@class='gold']").get_attribute("textContent").splitlines()[5]
print(health_text)

控制台输出:

Console Output:

      8.460 / 21.500

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