Examples with RestRequest org.elasticsearch.rest.RestRequest used on opensource projects

Example 26 with RestRequest

use of org.elasticsearch.rest.RestRequest in project elasticsearch by elastic.

the class RestFielddataAction method doCatRequest.

@Override
protected RestChannelConsumer doCatRequest(final RestRequest request, final NodeClient client) {
    final NodesStatsRequest nodesStatsRequest = new NodesStatsRequest("data:true");
    nodesStatsRequest.clear();
    nodesStatsRequest.indices(true);
    String[] fields = request.paramAsStringArray("fields", null);
    nodesStatsRequest.indices().fieldDataFields(fields == null ? new String[] { "*" } : fields);
    return channel -> client.admin().cluster().nodesStats(nodesStatsRequest, new RestResponseListener<NodesStatsResponse>(channel) {

        @Override
        public RestResponse buildResponse(NodesStatsResponse nodeStatses) throws Exception {
            return RestTable.buildResponse(buildTable(request, nodeStatses), channel);
        }
    });
}

Example 27 with RestRequest

use of org.elasticsearch.rest.RestRequest in project elasticsearch by elastic.

the class RestCreateIndexAction method prepareRequest.

@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    CreateIndexRequest createIndexRequest = new CreateIndexRequest(request.param("index"));
    if (request.hasContent()) {
        createIndexRequest.source(request.content(), request.getXContentType());
    }
    createIndexRequest.updateAllTypes(request.paramAsBoolean("update_all_types", false));
    createIndexRequest.timeout(request.paramAsTime("timeout", createIndexRequest.timeout()));
    createIndexRequest.masterNodeTimeout(request.paramAsTime("master_timeout", createIndexRequest.masterNodeTimeout()));
    createIndexRequest.waitForActiveShards(ActiveShardCount.parseString(request.param("wait_for_active_shards")));
    return channel -> client.admin().indices().create(createIndexRequest, new AcknowledgedRestListener<CreateIndexResponse>(channel) {

        @Override
        public void addCustomFields(XContentBuilder builder, CreateIndexResponse response) throws IOException {
            response.addCustomFields(builder);
        }
    });
}

Example 28 with RestRequest

use of org.elasticsearch.rest.RestRequest in project elasticsearch by elastic.

the class RestDeleteIndexAction method prepareRequest.

@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    DeleteIndexRequest deleteIndexRequest = new DeleteIndexRequest(Strings.splitStringByCommaToArray(request.param("index")));
    deleteIndexRequest.timeout(request.paramAsTime("timeout", deleteIndexRequest.timeout()));
    deleteIndexRequest.masterNodeTimeout(request.paramAsTime("master_timeout", deleteIndexRequest.masterNodeTimeout()));
    deleteIndexRequest.indicesOptions(IndicesOptions.fromRequest(request, deleteIndexRequest.indicesOptions()));
    return channel -> client.admin().indices().delete(deleteIndexRequest, new AcknowledgedRestListener<>(channel));
}

Example 29 with RestRequest

use of org.elasticsearch.rest.RestRequest in project elasticsearch by elastic.

the class RestForceMergeAction method prepareRequest.

@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    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()));
    return channel -> client.admin().indices().forceMerge(mergeRequest, new RestBuilderListener<ForceMergeResponse>(channel) {

        @Override
        public RestResponse buildResponse(ForceMergeResponse response, XContentBuilder builder) throws Exception {
            builder.startObject();
            buildBroadcastShardsHeader(builder, request, response);
            builder.endObject();
            return new BytesRestResponse(OK, builder);
        }
    });
}

Example 30 with RestRequest

use of org.elasticsearch.rest.RestRequest in project elasticsearch by elastic.

the class RestGetAliasesAction method prepareRequest.

@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    final String[] aliases = request.paramAsStringArrayOrEmptyIfAll("name");
    final GetAliasesRequest getAliasesRequest = new GetAliasesRequest(aliases);
    final String[] indices = Strings.splitStringByCommaToArray(request.param("index"));
    getAliasesRequest.indices(indices);
    getAliasesRequest.indicesOptions(IndicesOptions.fromRequest(request, getAliasesRequest.indicesOptions()));
    getAliasesRequest.local(request.paramAsBoolean("local", getAliasesRequest.local()));
    return channel -> client.admin().indices().getAliases(getAliasesRequest, new RestBuilderListener<GetAliasesResponse>(channel) {

        @Override
        public RestResponse buildResponse(GetAliasesResponse response, XContentBuilder builder) throws Exception {
            if (response.getAliases().isEmpty()) {
                if (indices.length > 0) {
                    return new BytesRestResponse(OK, builder.startObject().endObject());
                } else {
                    final String message = String.format(Locale.ROOT, "alias [%s] missing", toNamesString(getAliasesRequest.aliases()));
                    builder.startObject();
                    {
                        builder.field("error", message);
                        builder.field("status", RestStatus.NOT_FOUND.getStatus());
                    }
                    builder.endObject();
                    return new BytesRestResponse(RestStatus.NOT_FOUND, builder);
                }
            } else {
                builder.startObject();
                {
                    for (final ObjectObjectCursor<String, List<AliasMetaData>> entry : response.getAliases()) {
                        builder.startObject(entry.key);
                        {
                            builder.startObject("aliases");
                            {
                                for (final AliasMetaData alias : entry.value) {
                                    AliasMetaData.Builder.toXContent(alias, builder, ToXContent.EMPTY_PARAMS);
                                }
                            }
                            builder.endObject();
                        }
                        builder.endObject();
                    }
                }
                builder.endObject();
                return new BytesRestResponse(OK, builder);
            }
        }
    });
}