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/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.elasticsearch.rest.action.document;
import org.elasticsearch.action.index.IndexRequest;
import org.elasticsearch.action.support.ActiveShardCount;
import org.elasticsearch.client.node.NodeClient;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.index.VersionType;
import org.elasticsearch.rest.BaseRestHandler;
import org.elasticsearch.rest.RestController;
import org.elasticsearch.rest.RestRequest;
import org.elasticsearch.rest.action.RestActions;
import org.elasticsearch.rest.action.RestStatusToXContentListener;
import java.io.IOException;
import java.net.URISyntaxException;
import static org.elasticsearch.rest.RestRequest.Method.POST;
import static org.elasticsearch.rest.RestRequest.Method.PUT;
public class RestIndexAction extends BaseRestHandler {
public RestIndexAction(Settings settings, RestController controller) {
super(settings);
controller.registerHandler(POST, "/{index}/{type}", this); // auto id creation
controller.registerHandler(PUT, "/{index}/{type}/{id}", this);
controller.registerHandler(POST, "/{index}/{type}/{id}", this);
CreateHandler createHandler = new CreateHandler(settings);
controller.registerHandler(PUT, "/{index}/{type}/{id}/_create", createHandler);
controller.registerHandler(POST, "/{index}/{type}/{id}/_create", createHandler);
}
final class CreateHandler extends BaseRestHandler {
protected CreateHandler(Settings settings) {
super(settings);
}
@Override
public RestChannelConsumer prepareRequest(RestRequest request, final NodeClient client) throws IOException {
request.params().put("op_type", "create");
return RestIndexAction.this.prepareRequest(request, client);
}
}
@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
IndexRequest indexRequest = new IndexRequest(request.param("index"), request.param("type"), request.param("id"));
indexRequest.routing(request.param("routing"));
indexRequest.parent(request.param("parent")); // order is important, set it after routing, so it will set the routing
indexRequest.setPipeline(request.param("pipeline"));
indexRequest.source(request.content(), request.getXContentType());
indexRequest.timeout(request.paramAsTime("timeout", IndexRequest.DEFAULT_TIMEOUT));
indexRequest.setRefreshPolicy(request.param("refresh"));
indexRequest.version(RestActions.parseVersion(request));
indexRequest.versionType(VersionType.fromString(request.param("version_type"), indexRequest.versionType()));
String sOpType = request.param("op_type");
String waitForActiveShards = request.param("wait_for_active_shards");
if (waitForActiveShards != null) {
indexRequest.waitForActiveShards(ActiveShardCount.parseString(waitForActiveShards));
}
if (sOpType != null) {
indexRequest.opType(sOpType);
}
return channel ->
client.index(indexRequest, new RestStatusToXContentListener<>(channel, r -> {
try {
return r.getLocation(indexRequest.routing());
} catch (URISyntaxException ex) {
logger.warn("Location string is not a valid URI.", ex);
return null;
}
}));
}
}
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