AWS SDK Version 4 for .NET
API Reference

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Container for the parameters to the GetAttachmentUploadLinks operation. Returns one or more presigned upload URLs for uploading a large file attachment to a support case by using a multipart upload workflow. The maximum file size that you can upload with this workflow is 150 MB, and parts can be up to 100 MB each. Initiate a new upload by providing fileName and fileSizeBytes; the response returns a unique uploadId, the part size, the total number of parts, and a list of presigned upload URLs for the requested range of parts. A maximum of 10 upload URLs are returned per call. To retrieve more upload URLs for an upload that's already in progress, call GetAttachmentUploadLinks again with the existing uploadId and a new uploadRange.

Upload each part to its presigned URL by using HTTP PUT and capture the ETag from the response. After you upload all parts, call CompleteAttachmentUpload with the uploadId and the list of part indexes and ETags to finalize the upload. You can then attach the upload to a case by passing the uploadId in the uploadIds parameter of CreateCase or AddCommunicationToCase. To monitor progress before completion, call DescribeAttachmentUploadStatus.

  • You must have an Amazon Web Services Business Support+, Amazon Web Services Enterprise Support, or Amazon Web Services Unified Operations plan to use the Amazon Web Services Support API. If you're in an Amazon Web Services Region that doesn't offer one of these Amazon Web Services Support plans, or if you haven't transitioned to one of these plans, you can use the Amazon Web Services Support API with a Business, Enterprise On-Ramp, or Enterprise Support plan.

  • If you call the Amazon Web Services Support API from an account that doesn't have an Amazon Web Services Business Support+, Amazon Web Services Enterprise Support, or Amazon Web Services Unified Operations plan, the SubscriptionRequiredException error message appears. For information about changing your support plan, see Amazon Web Services Support.

Inheritance Hierarchy

System.Object
  Amazon.Runtime.AmazonWebServiceRequest
    Amazon.AWSSupport.AmazonAWSSupportRequest
      Amazon.AWSSupport.Model.GetAttachmentUploadLinksRequest

Namespace: Amazon.AWSSupport.Model
Assembly: AWSSDK.AWSSupport.dll
Version: 3.x.y.z

Syntax

C#
public class GetAttachmentUploadLinksRequest : AmazonAWSSupportRequest
         IAmazonWebServiceRequest

The GetAttachmentUploadLinksRequest type exposes the following members

Constructors

Properties

NameTypeDescription
Public Property DryRun System.Nullable<System.Boolean>

Gets and sets the property DryRun.

Specifies whether to validate the request without actually generating upload URLs. When set to true, the request is validated but no URLs are returned, and the operation returns a DryRunOperationException. When omitted or set to false, the request runs normally.

Public Property FileName System.String

Gets and sets the property FileName.

The name of the file to upload, including the file extension. This value is required when you initiate a new upload.

Public Property FileSizeBytes System.Nullable<System.Int64>

Gets and sets the property FileSizeBytes.

The total size of the file in bytes. The service uses this value to calculate the total number of parts and the size of each part. Required when you initiate a new upload (when uploadId isn't provided). Valid range: 1 to 157,286,400 bytes (approximately 150 MB).

Public Property UploadId System.String

Gets and sets the property UploadId.

The unique identifier of an in-progress multipart upload, returned by a previous call to GetAttachmentUploadLinks. Specify uploadId to retrieve additional presigned upload URLs for an upload that has already been initiated. Required when fileSizeBytes isn't provided. Length: 1 to 2,048 characters.

Public Property UploadRange Amazon.AWSSupport.Model.UploadRange

Gets and sets the property UploadRange.

The range of part indexes for which to return presigned upload URLs. Use this parameter to page through the upload URLs for a large file across multiple calls. If you omit this parameter, the service determines the range to return.

Version Information

.NET:
Supported in: 8.0 and newer, Core 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.7.2 and newer