boto3 如何将 dict / json 输出上传到 s3 存储桶？

Question

我无法将我的输出上传到 s3，该输出是组织描述政策的字典。这是我的代码

paginator = org.get_paginator('list_policies')
page_iterator = paginator.paginate(Filter='SERVICE_CONTROL_POLICY', PaginationConfig={'MaxItems': 10000})
for page in page_iterator:
    for id in page['Policies']:
        policyid = id['Id']
        describe = org.describe_policy(PolicyId=policyid)
        s3.put_object(Body=describe,Bucket='cf-asr-demo',Key=day_month_year+policyid+'/describe-scp.csv')

错误表明我的输出是 dict 类

botocore.exceptions.ParamValidationError: Parameter validation failed:
type: <class 'dict'>, valid types: <class 'bytes'>, <class 'bytearray'>, file-like object

如何将基本上只是策略描述的输出上传到存储桶？

Answer 1

所以我自己修复了它，我转储到一个json

policy = json.dumps(describe)

比它有效