Request Syntax URI Request Parameters Request Body Response Syntax Response Elements Errors See Also

GetPackageVersionAsset

Returns an asset (or file) that is in a package. For example, for a Maven package version, use GetPackageVersionAsset to download a JAR file, a POM file, or any other assets in the package version.

Request Syntax


GET /v1/package/version/asset?asset=asset&domain=domain&domain-owner=domainOwner&format=format&namespace=namespace&package=package&repository=repository&revision=packageVersionRevision&version=packageVersion HTTP/1.1

URI Request Parameters

The request uses the following URI parameters.

asset

The name of the requested asset.

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: \P{C}+

Required: Yes

domain

The name of the domain that contains the repository that contains the package version with the requested asset.

Length Constraints: Minimum length of 2. Maximum length of 50.

Pattern: [a-z][a-z0-9\-]{0,48}[a-z0-9]

Required: Yes

domainOwner

The 12-digit account number of the AWS account that owns the domain. It does not include dashes or spaces.

Length Constraints: Fixed length of 12.

Pattern: [0-9]{12}

format

A format that specifies the type of the package version with the requested asset file.

Required: Yes

namespace

The namespace of the package version with the requested asset file. The package component that specifies its namespace depends on its type. For example:

Note

The namespace is required when requesting assets from package versions of the following formats:

Maven
Swift
generic

The namespace of a Maven package version is its groupId.
The namespace of an npm or Swift package version is its scope.
The namespace of a generic package is its namespace.
Python, NuGet, Ruby, and Cargo package versions do not contain a corresponding component, package versions of those formats do not have a namespace.

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: [^#/\s]+

package

The name of the package that contains the requested asset.

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: [^#/\s]+

Required: Yes

packageVersion

A string that contains the package version (for example, 3.5.2).

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: [^#/\s]+

Required: Yes

packageVersionRevision

The name of the package version revision that contains the requested asset.

Length Constraints: Minimum length of 1. Maximum length of 50.

Pattern: \S+

repository

The repository that contains the package version with the requested asset.

Length Constraints: Minimum length of 2. Maximum length of 100.

Pattern: [A-Za-z0-9][A-Za-z0-9._\-]{1,99}

Required: Yes

Request Body

The request does not have a request body.

Response Syntax


HTTP/1.1 200
X-AssetName: assetName
X-PackageVersion: packageVersion
X-PackageVersionRevision: packageVersionRevision

asset

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The response returns the following HTTP headers.

assetName

The name of the asset that is downloaded.

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: \P{C}+

packageVersion

A string that contains the package version (for example, 3.5.2).

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: [^#/\s]+

packageVersionRevision

The name of the package version revision that contains the downloaded asset.

Length Constraints: Minimum length of 1. Maximum length of 50.

Pattern: \S+

The response returns the following as the HTTP body.

asset: The binary file, or asset, that is downloaded.

Errors

For information about the errors that are common to all actions, see Common Errors.

AccessDeniedException

The operation did not succeed because of an unauthorized access attempt.

HTTP Status Code: 403

ConflictException

The operation did not succeed because prerequisites are not met.

HTTP Status Code: 409

InternalServerException

The operation did not succeed because of an error that occurred inside AWS CodeArtifact.

HTTP Status Code: 500

ResourceNotFoundException

The operation did not succeed because the resource requested is not found in the service.

HTTP Status Code: 404

ThrottlingException

The operation did not succeed because too many requests are sent to the service.

HTTP Status Code: 429

ValidationException

The operation did not succeed because a parameter in the request was sent with an invalid value.

HTTP Status Code: 400