如何用Selenium提取ADP招聘站点的职位详情链接？

• 常规爬取招聘信息时，可通过以下方式提取职位详情链接：

  link = job.find_element(By.TAG_NAME, 'a')
  link = link.get_attribute('href')
  

• 但ADP旗下的招聘站点（例如Metrea的招聘页面）不存在带href属性的<a>标签，导致无法通过常规方式获取链接。目前已能爬取职位名称、地点、发布日期等信息，但始终无法提取职位详情链接。考虑过点击每个职位后获取当前页面链接，但不确定是否有更优方案，特此求助。

现有爬取代码 #

from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.chrome.service import Service
from selenium.webdriver.chrome.options import Options
from webdriver_manager.chrome import ChromeDriverManager
from urllib.parse import urljoin
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC

def scrape_metrea():
    # Setup chrome options
    chrome_options = Options()
    chrome_options.add_argument("--headless")  # Ensure GUI is off
    chrome_options.add_argument("--no-sandbox")
    chrome_options.add_argument("--disable-dev-shm-usage")

    # Set up the Chrome webdriver service
    webdriver_service = Service(ChromeDriverManager().install())

    # Start the browser
    driver = webdriver.Chrome(service=webdriver_service, options=chrome_options)

    # Open the webpage
    driver.get('https://workforcenow.adp.com/mascsr/default/mdf/recruitment/recruitment.html?cid=39bc5efc-a576-4a4d-83eb-32e95d4e96c8&ccId=19000101_000001&lang=en_US&selectedMenuKey=CurrentOpenings')

    # Set implicit wait
    driver.implicitly_wait(2)  # Wait up to 10 seconds for elements to be found

    try:

        # Get the dynamic content
        job_listings = driver.find_elements(By.CLASS_NAME, 'current-openings-item')

        jobs_list = []

        for job in job_listings:
            location = ''
            job_info = {}
            title = job.find_element(By.CSS_SELECTOR, 'span.current-opening-title').text

            location = job.find_element(By.CSS_SELECTOR, 'label.current-opening-location-item').text

            date = job.find_element(By.CSS_SELECTOR, 'span.current-opening-post-date').text

            job_info['Company'] = 'Metrea'
            job_info['Job Title'] = title
            job_info['Job Link'] = None
            job_info['Location'] = location
            job_info['Date Posted'] = date
            job_info['ID'] = None
            job_info['Category'] = None
            job_info['Job Type'] = None

            jobs_list.append(job_info)

            #NO LINK CANT FIND OUT HOW TO PULL
    except:
        jobs_list = []
        message = {}
        message['Message'] = 'Error Scraping Company Metrea'
        jobs_list.append(message)
        print('Error scraping metrea')

    print('scraping Metrea')

    # Close the browser
    driver.quit()
    return jobs_list

内容的提问来源于stack exchange，提问作者Annalise Wang