python 网络图片转base64

马如夏

import base64
import requests as req
from io import BytesIO

def urltobase64(url):
    # 图片保存在内存
    response = req.get(url)
    # 得到图片的base64编码
    ls_f=base64.b64encode(BytesIO(response.content).read())
    # 将base64编码进行解码
    imgdata=base64.b64decode(ls_f)
    return imgdata

if __name__ == "__main__":
    url = 'http://pic1.zhimg.com/v2-2eff82c094ab0ef22e305a7376ca6058_1200x500.jpg'
    print(type(urltobase64(url)))