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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.script.mustache;
import org.elasticsearch.action.ActionRequest;
import org.elasticsearch.action.ActionResponse;
import org.elasticsearch.cluster.metadata.IndexNameExpressionResolver;
import org.elasticsearch.cluster.node.DiscoveryNodes;
import org.elasticsearch.common.settings.ClusterSettings;
import org.elasticsearch.common.settings.IndexScopedSettings;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.settings.SettingsFilter;
import org.elasticsearch.plugins.ActionPlugin;
import org.elasticsearch.plugins.Plugin;
import org.elasticsearch.plugins.ScriptPlugin;
import org.elasticsearch.plugins.SearchPlugin;
import org.elasticsearch.rest.RestController;
import org.elasticsearch.rest.RestHandler;
import org.elasticsearch.script.ScriptEngine;
import java.util.Arrays;
import java.util.List;
import java.util.function.Supplier;
public class MustachePlugin extends Plugin implements ScriptPlugin, ActionPlugin, SearchPlugin {
@Override
public ScriptEngine getScriptEngine(Settings settings) {
return new MustacheScriptEngine();
}
@Override
public List<ActionHandler<? extends ActionRequest, ? extends ActionResponse>> getActions() {
return Arrays.asList(new ActionHandler<>(SearchTemplateAction.INSTANCE, TransportSearchTemplateAction.class),
new ActionHandler<>(MultiSearchTemplateAction.INSTANCE, TransportMultiSearchTemplateAction.class));
}
@Override
public List<RestHandler> getRestHandlers(Settings settings, RestController restController, ClusterSettings clusterSettings,
IndexScopedSettings indexScopedSettings, SettingsFilter settingsFilter, IndexNameExpressionResolver indexNameExpressionResolver,
Supplier<DiscoveryNodes> nodesInCluster) {
return Arrays.asList(
new RestSearchTemplateAction(settings, restController),
new RestMultiSearchTemplateAction(settings, restController),
new RestGetSearchTemplateAction(settings, restController),
new RestPutSearchTemplateAction(settings, restController),
new RestDeleteSearchTemplateAction(settings, restController),
new RestRenderSearchTemplateAction(settings, restController));
}
}