python 下载网页上的所有图像

Posted 2021-05-10

import requests
from BeautifulSoup import BeautifulSoup
 
r = requests.get('http://<url>')
 
while r.status_code!=200:
	r = requests.get('http://<urL>')
 
soup = BeautifulSoup(r.text)
 
images = soup.findAll('img')
 
for i in range(0, len(images)):
	url= 'http://<url>'+images[i]['src']
	img = requests.get(url)
	
	while img.status_code!=200:
		img = requests.get(url)
	
	with open(str(i)+".jpg", 'wb') as test:
		test.write(img.content)