使用python selenium驅動下載pdf文件

Question

我正在嘗試從鏈接steel下載 pdf 文件（“下載產品目錄”）。 使用 python xpath 來實現這一點。 但得到語法錯誤。 嘗試了所有排列和組合。 我嘗試過的代碼如下：

    import time
    from selenium import webdriver
    driver = webdriver.Chrome('c:/windows/chromedriver.exe')  # Optional argument, if not specified will search path.
    driver.get("https://sail.co.in/en/products/sail-structural-sections")
    time.sleep(5) # Let the user actually see something!
    elem =driver.find_element_by_xpath('//a[text()='Download Product Catalogue']//parent::div[@class='toppdf_brochure pdfbrochure']')
    elem.click()
    time.sleep(5) # Let the user actually see something!
    driver.quit()

Answer 1

試試這個xpath ：

elem =driver.find_element_by_xpath("//*[contains(text(), 'Download Product Catalogue')]")

完整代碼：

import time
from selenium import webdriver
driver = webdriver.Chrome('c:/windows/chromedriver.exe')  # Optional argument, if not specified will search path.
driver.get("https://sail.co.in/en/products/sail-structural-sections")
time.sleep(5) # Let the user actually see something!
elem =driver.find_element_by_xpath("//*[contains(text(), 'Download Product Catalogue')]")
elem.click()
time.sleep(5) # Let the user actually see something!
driver.quit()

瀏覽器截圖：