__init__.py 文件源码

def __init__(self, bucket, s3_prefix=None, aws_access_key_id=None, aws_secret_access_key=None,
                 region_name=None):
        """
        todo
        :type bucket: str
        :param bucket:
        :type s3_prefix: str
        :param s3_prefix:
        :type aws_access_key_id: str
        :param aws_access_key_id:
        :type aws_secret_access_key: str
        :param aws_secret_access_key:
        :type region_name: str
        :param region_name:
        """
        self.client = boto3.resource(
            's3',
            aws_access_key_id=aws_access_key_id,
            aws_secret_access_key=aws_secret_access_key,
            region_name=region_name
        )
        self.bucket = self.client.Bucket(bucket)
        self.s3_prefix = s3_prefix