OpenDataLab Python SDK

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IMPORTANT: OpenDataHub SDK status: WIP, which will not ensure the necessary compatibility of OpenAPI and SDK. As a result, please use the SDK with released version later.

Please wait for the released version!!!

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OpenDataHub Python SDK is a python library to access Opendatalab and use open datasets.
It provides:

• A pythonic way to access opendatalab resources by Opendatalab OpenAPI.
• An convient CLI tool odl (Opendatalab for short) to access open datasets.
• Rich information about the open datasets.

Installation

pip3 install opendatahub

Usage:

An account is needed to access to opendatalab service. Please visit offical websit to get the account username and password first.

Login

login with opendatalab username and password

odl login -u aaa@email.com -p ****

or

from opendatahub import ODL
odl = ODL.auth(username, pasword)

Logout

logout current opendatalab account

odl logout

or

from opendatahub import ODL
odl.logout()

ls

list all dataset by offset, limit

odl ls 

or

from opendatahub import ODL
odl.list_datasets()

info

show dataset info in json format

odl info coco

or

from opendatahub import ODL
odl.get_info()

search

search dataset by name

odl search coco 

or

from opendatahub import ODL
odl.search('coco')

download

download dataset into local path

odl download --name coco --root /home/XXX/coco 

or

from opendatahub import ODL
odl.download(name='coco', root='/home/XXX/coco ' )

Documentation

More information can be found on the documentation site