利用函数计算构建微信小程序的Server端

10分钟上线 - 利用函数计算构建微信小程序的Server端-博客-云栖社区-阿里云 https://yq.aliyun.com/articles/435430

函数计算  读写 oss

import json
import oss2
import requests
import time


def my_handler(event=None, context=None):
    # evt = json.loads(event)
    # creds = context.credentials
    # 身份验证时，请不要遗漏了 security_token！
    # Do not miss the "security_token" for the authentication!
    # auth = oss2.StsAuth(creds.access_key_id, creds.access_key_secret, creds.security_token)
    kid, ks, ep, bn = '1', '2', 'oss-cn-beijing.aliyuncs.com', 'img'
    # bucket = oss2.Bucket(auth, evt['endpoint'], evt['bucket'])
    # bucket.put_object(evt['objectName'], evt['message'])
    auth = oss2.Auth(kid, ks)
    bucket = oss2.Bucket(auth, ep, bn)

    url = 'http://www.baidu.com/ReQ3M.mp4'

    d = requests.get(url)
    bytes_ = d._content

    f = '{}{}'.format('502', 'fw.mp4')
    # with open(f, 'wb') as fw:
    #     fw.write(bytes_)

    res = bucket.put_object(f, bytes_)
    print(res.resp.response.url)

    for obj in oss2.ObjectIterator(bucket):
        print(obj.key)

    return 'success'