python+selenium下载和上传文件

操作浏览器上传文件，先看代码

"""
* send_keys() 指定文件上传路径。
"""
from selenium import webdriver
import os

file_path = os.path.abspath('./files/')

driver = webdriver.Chrome()
upload_page = 'file:///' + file_path + 'upfile.html'
driver.get(upload_page)

# 定位上传按钮，添加本地文件
driver.find_element_by_id("file").send_keys(file_path + 'test.txt')
# ……

下载文件（火狐和谷歌有区别，所有分开写）

"""
chrome浏览器实现下载
"""
import os
from selenium import webdriver

options = webdriver.ChromeOptions() 
prefs = {'profile.default_content_settings.popups': 0,  #下载不弹窗
         'download.default_directory': os.getcwd()}     #下载路径
options.add_experimental_option('prefs', prefs) 

driver = webdriver.Chrome(chrome_options=options) 
driver.get("https://pypi.org/project/selenium/#files")
driver.find_element_by_partial_link_text("selenium-3.141.0.tar.gz").click()

 
 1 """
firefox浏览器实现下载
"""
import os
from selenium import webdriver

fp = webdriver.FirefoxProfile()

fp.set_preference("browser.download.folderList", 2)
fp.set_preference("browser.download.dir", os.getcwd())
fp.set_preference("browser.helperApps.neverAsk.saveToDisk", "binary/octet-stream")

driver = webdriver.Firefox(firefox_profile=fp)
driver.get("https://pypi.org/project/selenium/#files")
driver.find_element_by_partial_link_text("selenium-3.141.0.tar.gz").click()