getBundle method

Future<BundleResponse?> getBundle({ required Credentials credentials, required BundleRequest request, })

Implementation

Future<BundleResponse?> getBundle({
  required Credentials credentials,
  required BundleRequest request,
}) async {
  try {
    final otaResponse = await _otaClient.getBundle(
      credentials: credentials,
      request: request,
    );
    if (!otaResponse.isSuccess) {
      throw otaResponse.httpCode == 404
          ? BundleNotFoundException()
          : InternalException.fromOtaErrorResponse(param: otaResponse.error!);
    }

    final otaResult = otaResponse.result!;
    if (otaResult.isEmpty) {
      return null;
    }

    final downloaderResponse = await _downloaderClient.download(
      resourceUrl: otaResult.url,
    );

    if (!downloaderResponse.isSuccess) {
      throw InternalException.unexpected(
        param: 'Unexpected bundle downloader error',
      );
    }

    return BundleResponse(
      bundle: downloaderResponse.result!,
      version: otaResult.version,
    );
  } on ApiException catch (e) {
    throw InternalException.fromApiException(param: e);
  }
}