Python 爬虫保存图片

import os,base64
import requests as req
from PIL import Image
from io import BytesIO

# 图片链接
response = req.get("https://bdfile.bluemoon.com.cn/group2/M00/0A/BA/wKg_HlwzY1SAIdXDAAFyo-ZOLKQ399.jpg")

# 内存中打开图片
image = Image.open(BytesIO(response.content))

# 图片的base64编码
ls_f = base64.b64encode(BytesIO(response.content).read())

# base64编码解码
imgdata = base64.b64decode(ls_f)

# 图片文件保存
with open('图片名.jpg', 'wb') as f:
  f.write(imgdata)