/*
 * 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; you may not use this file except in compliance with the Elastic License
 * 2.0.
 */
package org.elasticsearch.xpack.ccr.rest;

import org.elasticsearch.client.node.NodeClient;
import org.elasticsearch.rest.BaseRestHandler;
import org.elasticsearch.rest.RestRequest;
import org.elasticsearch.rest.action.RestToXContentListener;
import org.elasticsearch.xpack.core.ccr.action.GetAutoFollowPatternAction.Request;

import java.util.List;

import static java.util.Arrays.asList;
import static java.util.Collections.unmodifiableList;
import static org.elasticsearch.rest.RestRequest.Method.GET;
import static org.elasticsearch.xpack.core.ccr.action.GetAutoFollowPatternAction.INSTANCE;

public class RestGetAutoFollowPatternAction extends BaseRestHandler {

    @Override
    public List<Route> routes() {
        return unmodifiableList(asList(
            new Route(GET, "/_ccr/auto_follow/{name}"),
            new Route(GET, "/_ccr/auto_follow")));
    }

    @Override
    public String getName() {
        return "ccr_get_auto_follow_pattern_action";
    }

    @Override
    protected RestChannelConsumer prepareRequest(RestRequest restRequest, NodeClient client) {
        Request request = new Request();
        request.setName(restRequest.param("name"));
        return channel -> client.execute(INSTANCE, request, new RestToXContentListener<>(channel));
    }

}
