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- # Copyright (c) Alibaba, Inc. and its affiliates.
- from aliyunsdkcore.client import AcsClient
- from aliyunsdkcore.request import CommonRequest
- from .exception import GetTokenFailed
- import json
- __all__ = ['getToken']
- def getToken(akid, aksecret, domain='cn-shanghai',
- version='2019-02-28',
- url='nls-meta.cn-shanghai.aliyuncs.com'):
- """
- Help methods to get token from aliyun by giving access id and access secret
- key
- Parameters:
- -----------
- akid: str
- access id from aliyun
- aksecret: str
- access secret key from aliyun
- domain: str:
- default is cn-shanghai
- version: str:
- default is 2019-02-28
- url: str
- full url for getting token, default is
- nls-meta.cn-shanghai.aliyuncs.com
- """
- if akid is None or aksecret is None:
- raise GetTokenFailed('No akid or aksecret')
- client = AcsClient(akid, aksecret, domain)
- request = CommonRequest()
- request.set_method('POST')
- request.set_domain(url)
- request.set_version(version)
- request.set_action_name('CreateToken')
- response = client.do_action_with_exception(request)
- response_json = json.loads(response)
- if 'Token' in response_json:
- token = response_json['Token']
- if 'Id' in token:
- return token['Id']
- else:
- raise GetTokenFailed(f'Missing id field in token:{token}')
- else:
- raise GetTokenFailed(f'Token not in response:{response_json}')
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