org.elasticsearch.rest.action.admin.cluster.RestRestoreSnapshotAction Maven / Gradle / Ivy
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
package org.elasticsearch.rest.action.admin.cluster;
import org.elasticsearch.action.admin.cluster.snapshots.restore.RestoreSnapshotRequest;
import org.elasticsearch.client.internal.node.NodeClient;
import org.elasticsearch.rest.BaseRestHandler;
import org.elasticsearch.rest.RestRequest;
import org.elasticsearch.rest.action.RestToXContentListener;
import java.io.IOException;
import java.util.List;
import static org.elasticsearch.client.internal.Requests.restoreSnapshotRequest;
import static org.elasticsearch.rest.RestRequest.Method.POST;
/**
* Restores a snapshot
*/
public class RestRestoreSnapshotAction extends BaseRestHandler {
@Override
public List routes() {
return List.of(new Route(POST, "/_snapshot/{repository}/{snapshot}/_restore"));
}
@Override
public String getName() {
return "restore_snapshot_action";
}
@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
RestoreSnapshotRequest restoreSnapshotRequest = restoreSnapshotRequest(request.param("repository"), request.param("snapshot"));
restoreSnapshotRequest.masterNodeTimeout(request.paramAsTime("master_timeout", restoreSnapshotRequest.masterNodeTimeout()));
restoreSnapshotRequest.waitForCompletion(request.paramAsBoolean("wait_for_completion", false));
request.applyContentParser(p -> restoreSnapshotRequest.source(p.mapOrdered()));
return channel -> client.admin().cluster().restoreSnapshot(restoreSnapshotRequest, new RestToXContentListener<>(channel));
}
}