SDK参考 -》python->上传文件-》简单上传

#  -*- coding: utf-8 -*-

import oss2

auth=oss2.Auth('<yourAccessKeyID>','<yourAccessKeySecret>')

bucket = oss2.Bucket(auth,'http://oss-cn-hangzhou.aliyuncs.com','<yourBucketName>')

#必须以二进制的方式打开文件，因为需要知道文件包含的字节数

with open('<yourLocalFile>','rb') as fileobj:

fileobj.seek(1000,os.SEEK_SET)

current =fileobj.tell()

bucket.put_object('<yourObjectName>',fileobj)