Python Selenium 仅当锚标签包含特定属性值时如何获取锚标签href值

Question

i want to get GitHub repository links from GitHub search results . right now, my code gets links of both username and repository. how do i get only the repository links by targeting anchor tag attribute values.

my code:

from selenium import webdriver
from selenium.webdriver.common.keys import Keys
import time

path = "C:\programs\chromedriver.exe"
driver = webdriver.Chrome(path)
url = 'https://github.com/topics/flutter-apps'

driver.get(url)

links_list = []

headings = driver.find_elements_by_class_name('f3')


for heading in headings:
    links = heading.find_elements_by_tag_name('a')
    for l in links:
        links_list.append(l.get_attribute('href'),)


print(links_list)

this is the code i want to get links from.

    <h1 class="f3 text-gray text-normal lh-condensed">
      <a data-hydro-click="{&quot;event_type&quot;:&quot;explore.click&quot;,&quot;payload&quot;:{&quot;click_context&quot;:&quot;REPOSITORY_CARD&quot;,&quot;click_target&quot;:&quot;OWNER&quot;,&quot;click_visual_representation&quot;:&quot;REPOSITORY_OWNER_HEADING&quot;,&quot;actor_id&quot;:49521558,&quot;record_id&quot;:484656,&quot;originating_url&quot;:&quot;https://github.com/topics/ios&quot;,&quot;user_id&quot;:49521558}}"
        data-hydro-click-hmac="7b69680b468dda1b4e10ddab19c8034fd4c530bc57957662d8be320d79cc38f1"
        data-ga-click="Explore, go to repository owner, location:explore feed" href="/vsouza">
        vsouza
      </a> /
      <a data-hydro-click="{&quot;event_type&quot;:&quot;explore.click&quot;,&quot;payload&quot;:{&quot;click_context&quot;:&quot;REPOSITORY_CARD&quot;,&quot;click_target&quot;:&quot;REPOSITORY&quot;,&quot;click_visual_representation&quot;:&quot;REPOSITORY_NAME_HEADING&quot;,&quot;actor_id&quot;:49521558,&quot;record_id&quot;:21700699,&quot;originating_url&quot;:&quot;https://github.com/topics/ios&quot;,&quot;user_id&quot;:49521558}}"
        data-hydro-click-hmac="c38ef14c5a72214b8e946bde857c36653301cb96a15a6b1108242526485221b8"
        data-ga-click="Explore, go to repository, location:explore feed" href="/vsouza/awesome-ios" class="text-bold">
        awesome-ios
      </a>
    </h1>

between the two anchor elements i want to get href value of anchor tag which has this attribute and value data-ga-click="Explore, go to repository, location:explore feed"

Answer 1

To get such specific link you have pass this data-ga-click attribute in your xpath to get unique result.

for heading in headings:
   links = heading.find_elements_by_xpath('.//a[@data-ga-click="Explore, go to repository, location:explore feed"]')
   for l in links:
        links_list.append(l.get_attribute('href'))

Or Css Selector.

for heading in headings:
   links = heading.find_elements_by_css_selector('a[data-ga-click="Explore, go to repository, location:explore feed"]')
   for l in links:
        links_list.append(l.get_attribute('href'))

Answer 2

Do you want only the a tags with that value inside heading. You need to use the. for child elements and use the data attribute value.

heading.find_elements_by_xpath('.//a[@data-ga-click="Explore, go to repository owner, location:explore feed"]')