Struct: s3.ListObjectsV2Input

import "../ibm-cos-sdk-go-v2/service/s3"

Implemented Interfaces

types.AnalyticsFilter, v4.HTTPPresigner, s3.HTTPPresignerV4, types.MetricsFilter, s3.PresignPost, arn.S3ObjectLambdaARN, types.SelectObjectContentEventStream

Structure Field Summary collapse

Structure Field Details

Bucket *string

Directory buckets - When you use this operation with a directory bucket, you must use virtual-hosted-style requests in the format Bucket-name.s3express-zone-id.region-code.amazonaws.com . Path-style requests are not supported. Directory bucket names must be unique in the chosen Zone (Availability Zone or Local Zone). Bucket names must follow the format bucket-base-name–zone-id–x-s3 (for example, amzn-s3-demo-bucket–usw2-az1–x-s3 ). For information about bucket naming restrictions, see bucket naming rules[https://docs.aws.amazon.com/AmazonS3/latest/userguide/directory-bucket-naming-rules.html]in the Amazon S3 User Guide.

Access points - When you use this action with an access point for general purpose buckets, you must provide the alias of the access point in place of the bucket name or specify the access point ARN. When you use this action with an access point for directory buckets, you must provide the access point name in place of the bucket name. When using the access point ARN, you must direct requests to the access point hostname. The access point hostname takes the form AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com. When using this action with an access point through the Amazon Web Services SDKs, you provide the access point ARN in place of the bucket name. For more information about access point ARNs, see access points[https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-access-points.html]in the Amazon S3 User Guide.

Object Lambda access points are not supported by directory buckets.

S3 on Outposts - When you use this action with S3 on Outposts, you must direct requests to the S3 on Outposts hostname. The S3 on Outposts hostname takes the form AccessPointName-AccountId.outpostID.s3-outposts.Region.amazonaws.com . When you use this action with S3 on Outposts, the destination bucket must be the Outposts access point ARN or the access point alias. For more information about S3 on Outposts, see is S3 on Outposts?[https://docs.aws.amazon.com/AmazonS3/latest/userguide/S3onOutposts.html]in the Amazon S3 User Guide.

This member is required.

ContinuationToken *string

ContinuationToken indicates to Amazon S3 that the list is being continued on this bucket with a token. ContinuationToken is obfuscated and is not a real key. You can use this ContinuationToken for pagination of the list results.

Delimiter *string

A delimiter is a character that you use to group keys.

  • Directory buckets - For directory buckets, / is the only supported delimiter.

  • Directory buckets - When you query ListObjectsV2 with a delimiter during in-progress multipart uploads, the CommonPrefixes response parameter contains the prefixes that are associated with the in-progress multipart uploads. For more information about multipart uploads, see Upload Overview[https://docs.aws.amazon.com/AmazonS3/latest/dev/mpuoverview.html]in the Amazon S3 User Guide.

EncodingType types.EncodingType

Encoding type used by Amazon S3 to encode the object keys in the response. Responses are encoded only in UTF-8. An object key can contain any Unicode character. However, the XML 1.0 parser can’t parse certain characters, such as characters with an ASCII value from 0 to 10. For characters that aren’t supported in XML 1.0, you can add this parameter to request that Amazon S3 encode the keys in the response. For more information about characters to avoid in object key names, see Object key naming guidelines.

When using the URL encoding type, non-ASCII characters that are used in an object’s key name will be percent-encoded according to UTF-8 code values. For example, the object test_file(3).png will appear as test_file%283%29.png .

ExpectedBucketOwner *string

The account ID of the expected bucket owner. If the account ID that you provide does not match the actual owner of the bucket, the request fails with the HTTP status code 403 Forbidden (access denied).

FetchOwner *bool

The owner field is not present in ListObjectsV2 by default. If you want to return the owner field with each key in the result, then set the FetchOwner field to true .

Directory buckets - For directory buckets, the bucket owner is returned as the object owner for all objects.

MaxKeys *int32

Sets the maximum number of keys returned in the response. By default, the action returns up to 1,000 key names. The response might contain fewer keys but will never contain more.

OptionalObjectAttributes []types.OptionalObjectAttributes

Specifies the optional fields that you want returned in the response. Fields that you do not specify are not returned.

This functionality is not supported for directory buckets.

Prefix *string

Limits the response to keys that begin with the specified prefix.

Directory buckets - For directory buckets, only prefixes that end in a delimiter ( / ) are supported.

RequestPayer types.RequestPayer

Confirms that the requester knows that she or he will be charged for the list objects request in V2 style. Bucket owners need not specify this parameter in their requests.

This functionality is not supported for directory buckets.

StartAfter *string

StartAfter is where you want Amazon S3 to start listing from. Amazon S3 starts listing after this specified key. StartAfter can be any key in the bucket.

This functionality is not supported for directory buckets.