AWS::AmplifyUIBuilder::Form FileUploaderFieldConfig - Amazon CloudFormation
SyntaxProperties
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AWS::AmplifyUIBuilder::Form FileUploaderFieldConfig

Describes the configuration for the file uploader field.

Syntax

To declare this entity in your Amazon CloudFormation template, use the following syntax:

JSON

{
  "AcceptedFileTypes" : [ String, ... ],
  "AccessLevel" : String,
  "IsResumable" : Boolean,
  "MaxFileCount" : Number,
  "MaxSize" : Number,
  "ShowThumbnails" : Boolean
}

YAML

  AcceptedFileTypes: 
    - String
  AccessLevel: String
  IsResumable: Boolean
  MaxFileCount: Number
  MaxSize: Number
  ShowThumbnails: Boolean

Properties

AcceptedFileTypes

The file types that are allowed to be uploaded by the file uploader. Provide this information in an array of strings specifying the valid file extensions.

Required: Yes

Type: Array of String

Update requires: No interruption

AccessLevel

The access level to assign to the uploaded files in the Amazon S3 bucket where they are stored. The valid values for this property are private, protected, or public. For detailed information about the permissions associated with each access level, see File access levels in the Amplify documentation.

Required: Yes

Type: String

Allowed values: public | protected | private

Update requires: No interruption

IsResumable

Allows the file upload operation to be paused and resumed. The default value is false.

When isResumable is set to true, the file uploader uses a multipart upload to break the files into chunks before upload. The progress of the upload isn't continuous, because the file uploader uploads a chunk at a time.

Required: No

Type: Boolean

Update requires: No interruption

MaxFileCount

Specifies the maximum number of files that can be selected to upload. The default value is an unlimited number of files.

Required: No

Type: Number

Update requires: No interruption

MaxSize

The maximum file size in bytes that the file uploader will accept. The default value is an unlimited file size.

Required: No

Type: Number

Update requires: No interruption

ShowThumbnails

Specifies whether to display or hide the image preview after selecting a file for upload. The default value is true to display the image preview.

Required: No

Type: Boolean

Update requires: No interruption