Examples with RestToXContentListener org.opensearch.rest.action.RestToXContentListener used on opensource projects

Example 6 with RestToXContentListener

use of org.opensearch.rest.action.RestToXContentListener in project OpenSearch by opensearch-project.

the class RestRecoveryAction method prepareRequest.

@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    final RecoveryRequest recoveryRequest = new RecoveryRequest(Strings.splitStringByCommaToArray(request.param("index")));
    recoveryRequest.detailed(request.paramAsBoolean("detailed", false));
    recoveryRequest.activeOnly(request.paramAsBoolean("active_only", false));
    recoveryRequest.indicesOptions(IndicesOptions.fromRequest(request, recoveryRequest.indicesOptions()));
    return channel -> client.admin().indices().recoveries(recoveryRequest, new RestToXContentListener<>(channel));
}

Example 7 with RestToXContentListener

use of org.opensearch.rest.action.RestToXContentListener in project OpenSearch by opensearch-project.

the class RestForceMergeAction method prepareRequest.

@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    final ForceMergeRequest mergeRequest = new ForceMergeRequest(Strings.splitStringByCommaToArray(request.param("index")));
    mergeRequest.indicesOptions(IndicesOptions.fromRequest(request, mergeRequest.indicesOptions()));
    mergeRequest.maxNumSegments(request.paramAsInt("max_num_segments", mergeRequest.maxNumSegments()));
    mergeRequest.onlyExpungeDeletes(request.paramAsBoolean("only_expunge_deletes", mergeRequest.onlyExpungeDeletes()));
    mergeRequest.flush(request.paramAsBoolean("flush", mergeRequest.flush()));
    if (mergeRequest.onlyExpungeDeletes() && mergeRequest.maxNumSegments() != ForceMergeRequest.Defaults.MAX_NUM_SEGMENTS) {
        deprecationLogger.deprecate("force_merge_expunge_deletes_and_max_num_segments_deprecation", "setting only_expunge_deletes and max_num_segments at the same time is deprecated and will be rejected in a future version");
    }
    return channel -> client.admin().indices().forceMerge(mergeRequest, new RestToXContentListener<>(channel));
}

Example 8 with RestToXContentListener

use of org.opensearch.rest.action.RestToXContentListener in project OpenSearch by opensearch-project.

the class RestGetIndexTemplateAction method prepareRequest.

@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    final String[] names = Strings.splitStringByCommaToArray(request.param("name"));
    final GetIndexTemplatesRequest getIndexTemplatesRequest = new GetIndexTemplatesRequest(names);
    getIndexTemplatesRequest.local(request.paramAsBoolean("local", getIndexTemplatesRequest.local()));
    getIndexTemplatesRequest.masterNodeTimeout(request.paramAsTime("master_timeout", getIndexTemplatesRequest.masterNodeTimeout()));
    final boolean implicitAll = getIndexTemplatesRequest.names().length == 0;
    return channel -> client.admin().indices().getTemplates(getIndexTemplatesRequest, new RestToXContentListener<GetIndexTemplatesResponse>(channel) {

        @Override
        protected RestStatus getStatus(final GetIndexTemplatesResponse response) {
            final boolean templateExists = response.getIndexTemplates().isEmpty() == false;
            return (templateExists || implicitAll) ? OK : NOT_FOUND;
        }
    });
}

Example 9 with RestToXContentListener

use of org.opensearch.rest.action.RestToXContentListener in project OpenSearch by opensearch-project.

the class RestIndexDeleteAliasesAction method prepareRequest.

@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    final String[] indices = Strings.splitStringByCommaToArray(request.param("index"));
    final String[] aliases = Strings.splitStringByCommaToArray(request.param("name"));
    IndicesAliasesRequest indicesAliasesRequest = new IndicesAliasesRequest();
    indicesAliasesRequest.timeout(request.paramAsTime("timeout", indicesAliasesRequest.timeout()));
    indicesAliasesRequest.addAliasAction(AliasActions.remove().indices(indices).aliases(aliases));
    indicesAliasesRequest.masterNodeTimeout(request.paramAsTime("master_timeout", indicesAliasesRequest.masterNodeTimeout()));
    return channel -> client.admin().indices().aliases(indicesAliasesRequest, new RestToXContentListener<>(channel));
}

Example 10 with RestToXContentListener

use of org.opensearch.rest.action.RestToXContentListener in project OpenSearch by opensearch-project.

the class RestClusterUpdateSettingsAction method prepareRequest.

@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    final ClusterUpdateSettingsRequest clusterUpdateSettingsRequest = Requests.clusterUpdateSettingsRequest();
    clusterUpdateSettingsRequest.timeout(request.paramAsTime("timeout", clusterUpdateSettingsRequest.timeout()));
    clusterUpdateSettingsRequest.masterNodeTimeout(request.paramAsTime("master_timeout", clusterUpdateSettingsRequest.masterNodeTimeout()));
    Map<String, Object> source;
    try (XContentParser parser = request.contentParser()) {
        source = parser.map();
    }
    if (source.containsKey(TRANSIENT)) {
        clusterUpdateSettingsRequest.transientSettings((Map) source.get(TRANSIENT));
    }
    if (source.containsKey(PERSISTENT)) {
        clusterUpdateSettingsRequest.persistentSettings((Map) source.get(PERSISTENT));
    }
    return channel -> client.admin().cluster().updateSettings(clusterUpdateSettingsRequest, new RestToXContentListener<>(channel));
}