对象存储 OSS：获取向量Bucket信息（Python SDK V2）

权限说明

阿里云账号默认拥有全部权限。阿里云账号下的RAM用户或RAM角色默认没有任何权限，需要阿里云账号或账号管理员通过RAM Policy概述或Bucket Policy授予操作权限。

方法定义

get_vector_bucket(request: GetVectorBucketRequest, **kwargs) → GetVectorBucketResult

关于获取向量Bucket信息方法的完整定义，请参见get_vector_bucket。

示例代码

import argparse
import alibabacloud_oss_v2 as oss
import alibabacloud_oss_v2.vectors as oss_vectors

parser = argparse.ArgumentParser(description="vector get bucket sample")
parser.add_argument('--region', help='The region in which the bucket is located.', required=True)
parser.add_argument('--bucket', help='The name of the bucket.', required=True)
parser.add_argument('--endpoint', help='The domain names that other services can use to access OSS')
parser.add_argument('--account_id', help='The account id.', required=True)

def main():
    args = parser.parse_args()

    # Loading credentials values from the environment variables
    credentials_provider = oss.credentials.EnvironmentVariableCredentialsProvider()

    # Using the SDK's default configuration
    cfg = oss.config.load_default()
    cfg.credentials_provider = credentials_provider
    cfg.region = args.region
    cfg.account_id = args.account_id
    cfg.use_internal_endpoint = True  # 如需通过公网访问，请将此处设置为False或删除此行
    if args.endpoint is not None:
        cfg.endpoint = args.endpoint

    vector_client = oss_vectors.Client(cfg)

    result = vector_client.get_vector_bucket(oss_vectors.models.GetVectorBucketRequest(
        bucket=args.bucket,
    ))

    print(f'status code: {result.status_code},'
          f' request id: {result.request_id},'
          f' bucket: {result.bucket_info},'
          )



if __name__ == "__main__":
    main()

相关文档

关于获取向量Bucket信息的完整示例代码，请参见get_vector_bucket.py。