Examples with ApplicationRecord io.cdap.cdap.proto.ApplicationRecord used on opensource projects

Example 11 with ApplicationRecord

use of io.cdap.cdap.proto.ApplicationRecord in project cdap by caskdata.

the class AppLifecycleHttpHandler method decodeAndValidateBatchApplicationRecord.

/**
 * Decodes request coming from the {@link #upgradeApplications(FullHttpRequest, HttpResponder, String, Set, boolean)}
 * call.
 */
private List<ApplicationId> decodeAndValidateBatchApplicationRecord(NamespaceId namespaceId, FullHttpRequest request) throws BadRequestException {
    try {
        List<ApplicationId> appIds = new ArrayList<>();
        List<ApplicationRecord> records = DECODE_GSON.fromJson(request.content().toString(StandardCharsets.UTF_8), new TypeToken<List<ApplicationRecord>>() {
        }.getType());
        if (records == null) {
            throw new BadRequestException("Request body is invalid json, please check that it is a json array.");
        }
        for (ApplicationRecord element : records) {
            if (element.getName() != null && element.getName().isEmpty()) {
                throw new BadRequestException("Missing 'name' in the request element for app-id.");
            }
            if (element.getAppVersion() == null) {
                appIds.add(validateApplicationId(namespaceId, element.getName()));
            } else {
                appIds.add(validateApplicationVersionId(namespaceId, element.getName(), element.getAppVersion()));
            }
        }
        return appIds;
    } catch (JsonSyntaxException e) {
        throw new BadRequestException("Request body is invalid json: " + e.getMessage());
    }
}