如何使用FirefoxProfile通过火狐浏览器自动下载？

from selenium import webdriver
from selenium.webdriver.firefox.options import Options
from selenium.webdriver.firefox.firefox_profile import FirefoxProfile

profile = FirefoxProfile()

profile.set_preference("browser.download.folderList", 2)
profile.set_preference("browser.download.dir", "/path/to/download/folder")

profile.set_preference("browser.helperApps.neverAsk.saveToDisk", "application/octet-stream")

options = Options()
options.headless = True  # 可选，设置为True则无界面运行
driver = webdriver.Firefox(firefox_profile=profile, options=options)

driver.get("https://example.com/download/file")

driver.quit()