getBucketLifecycleConfiguration method

Future<GetBucketLifecycleConfigurationResult> getBucketLifecycleConfiguration({ required String accountId, required String bucket, })

Returns the lifecycle configuration information set on the Outposts bucket. For more information, see Using Amazon S3 on Outposts and for information about lifecycle configuration, see Object Lifecycle Management in Amazon Simple Storage Service Developer Guide.

To use this operation, you must have permission to perform the s3-outposts:GetLifecycleConfiguration action. The Outposts bucket owner has this permission, by default. The bucket owner can grant this permission to others. For more information about permissions, see Permissions Related to Bucket Subresource Operations and Managing Access Permissions to Your Amazon S3 Resources.

All Amazon S3 on Outposts REST API requests for this action require an additional parameter of x-amz-outpost-id to be passed with the request and an S3 on Outposts endpoint hostname prefix instead of s3-control. For an example of the request syntax for Amazon S3 on Outposts that uses the S3 on Outposts endpoint hostname prefix and the x-amz-outpost-id derived using the access point ARN, see the Examples section.

GetBucketLifecycleConfiguration has the following special error:

• Error code: NoSuchLifecycleConfiguration
  • Description: The lifecycle configuration does not exist.
  • HTTP Status Code: 404 Not Found
  • SOAP Fault Code Prefix: Client

The following actions are related to GetBucketLifecycleConfiguration:

• PutBucketLifecycleConfiguration
• DeleteBucketLifecycleConfiguration

Parameter accountId : The AWS account ID of the Outposts bucket.

Parameter bucket : The Amazon Resource Name (ARN) of the bucket.

For using this parameter with Amazon S3 on Outposts with the REST API, you must specify the name and the x-amz-outpost-id as well.

For using this parameter with S3 on Outposts with the AWS SDK and CLI, you must specify the ARN of the bucket accessed in the format arn:aws:s3-outposts:<Region>:<account-id>:outpost/<outpost-id>/bucket/<my-bucket-name>. For example, to access the bucket reports through outpost my-outpost owned by account 123456789012 in Region us-west-2, use the URL encoding of arn:aws:s3-outposts:us-west-2:123456789012:outpost/my-outpost/bucket/reports. The value must be URL encoded.

Implementation

Future<GetBucketLifecycleConfigurationResult>
    getBucketLifecycleConfiguration({
  required String accountId,
  required String bucket,
}) async {
  ArgumentError.checkNotNull(accountId, 'accountId');
  _s.validateStringLength(
    'accountId',
    accountId,
    0,
    64,
    isRequired: true,
  );
  ArgumentError.checkNotNull(bucket, 'bucket');
  _s.validateStringLength(
    'bucket',
    bucket,
    3,
    255,
    isRequired: true,
  );
  final headers = <String, String>{
    'x-amz-account-id': accountId.toString(),
  };
  final $result = await _protocol.send(
    method: 'GET',
    requestUri:
        '/v20180820/bucket/${Uri.encodeComponent(bucket)}/lifecycleconfiguration',
    headers: headers,
    exceptionFnMap: _exceptionFns,
  );
  return GetBucketLifecycleConfigurationResult.fromXml($result.body);
}