public async Task <DescriptorDigest> HandleHttpResponseExceptionAsync(HttpResponseMessage httpResponse)
{
// docker registry 2.0 and 2.1 returns:
// 400 Bad Request
// {"errors":[{"code":"TAG_INVALID","message":"manifest tag did not match URI"}]}
// docker registry:2.2 returns:
// 400 Bad Request
// {"errors":[{"code":"MANIFEST_INVALID","message":"manifest invalid","detail":{}}]}
// quay.io returns:
// 415 UNSUPPORTED MEDIA TYPE
// {"errors":[{"code":"MANIFEST_INVALID","detail":
// {"message":"manifest schema version not supported"},"message":"manifest invalid"}]}
if (httpResponse.StatusCode != HttpStatusCode.BadRequest &&
httpResponse.StatusCode != HttpStatusCode.UnsupportedMediaType)
{
throw new HttpResponseException(httpResponse);
}
ErrorCode errorCode = await ErrorResponseUtil.GetErrorCodeAsync(httpResponse).ConfigureAwait(false);
if (errorCode == ErrorCode.ManifestInvalid || errorCode == ErrorCode.TagInvalid)
{
throw new RegistryErrorExceptionBuilder(GetActionDescription(), httpResponse)
.AddReason(
"Registry may not support pushing OCI Manifest or "
+ "Docker Image Manifest Version 2, Schema 2")
.Build();
}
// rethrow: unhandled error response code.
throw new HttpResponseException(httpResponse);
}
public async Task <bool> HandleHttpResponseExceptionAsync(HttpResponseMessage httpResponse)
{
if (httpResponse.StatusCode != HttpStatusCode.NotFound)
{
throw new HttpResponseException(httpResponse);
}
// Finds a BLOB_UNKNOWN error response code.
if (string.IsNullOrEmpty(await httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false)))
{
// TODO: The Google HTTP client gives null content for HEAD requests. Make the content never
// be null, even for HEAD requests.
return(false);
}
ErrorCode errorCode = await ErrorResponseUtil.GetErrorCodeAsync(httpResponse).ConfigureAwait(false);
if (errorCode == ErrorCode.BlobUnknown)
{
return(false);
}
// BLOB_UNKNOWN was not found as a error response code.
throw new HttpResponseException(httpResponse);
}