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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}') | |