如何在python打開另一個瀏覽器頁面時自動下載一個PDF的selenium文件

Question

我正在單擊帶有 selenium 的鏈接，它打開了帶有 PDF 的新瀏覽器選項卡，我想知道是否有辦法下載 PDF，我不在乎瀏覽器選項卡是否打開然后開始下載，我想要的是下載那個PDF。

謝謝

Answer 1

你可以使用 pyautogui 和選項

import pyautogui
from selenium.webdriver.chrome.options import Options

DRIVER_PATH = r'chromedriver.exe'  //chromedriver path
chrome_options = Options()
chrome_options.add_experimental_option('prefs', {
"download.default_directory": "C:/Users", #Change default directory for downloads
"download.prompt_for_download": False, #To auto download the file
"download.directory_upgrade": True,
"plugins.always_open_pdf_externally": True #It will not show PDF directly in chrome
})

driver = webdriver.Chrome(executable_path=DRIVER_PATH,options = chrome_options)
driver.get(url) //url of pdf
time.sleep(3)
pyautogui.press('enter')