小白学Python(7)——利用Requests下载网页图片、视频

安装 Requests

如果安装了Requests就已经可用了,否则要安装 Requests,只要在你的CMD中运行这个简单命令即可:

pip install requests

requests使用

导入 Requests 模块:

>>> import requests

 下载图片及视频

1 import requests
2 path='C:/Users/Administrator/Desktop/abc.jpg'#保存地址及名称
3 url='http://timgsa.baidu.com//timg?image&quality=80&size=b10000_10000&sec=1566444866&di=6374f6f2a1bccbb6f1d4d42f94ddb298&imgtype=jpg&src=http%3A%2F%2Fimg6.bdstatic.com%2Fimg%2Fimage%2Fpublic%2FAK.jpg'#网页地址
4 r=requests.get(url)
5 with open (path,'wb') as f:
6     f.write(r.content)
7     f.close()
8 print('文件保存成功')

F5运行后,我们在桌面上得到名为“abc.jpg”的文件,通过修改名称和地址,我们就可以下载网页上的视频啦!

 1 import requests
 2 #保存地址及名称
 3 path='C:/Users/Administrator/Desktop/abc.mp4'
 4 #网页地址
 5 url='https://vd4.bdstatic.com/mda-jhdv4x3jakf2n8d3/sc/mda-jhdv4x3jakf2n8d3.mp4?auth_key=1565846233-0-0-d059103292b1a6ab006a79da979a32e7&bcevod_channel=searchbox_feed&pd=unknown&abtest=all'
 6 r=requests.get(url)
 7 with open (path,'wb') as f:
 8     f.write(r.content)
 9     f.close()
10 print('文件保存成功')

原文地址:https://www.cnblogs.com/adam012019/p/11357310.html