/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF 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.apache.zeppelin.rest; import org.apache.zeppelin.annotation.ZeppelinApi; import org.apache.zeppelin.server.JsonResponse; import org.apache.zeppelin.util.Util; import javax.ws.rs.GET; import javax.ws.rs.Path; import javax.ws.rs.core.Response; /** * Zeppelin root rest api endpoint. * * @since 0.3.4 */ @Path("/") public class ZeppelinRestApi { public ZeppelinRestApi() { } /** * Get the root endpoint Return always 200. * * @return 200 response */ @GET public Response getRoot() { return Response.ok().build(); } @GET @Path("version") @ZeppelinApi public Response getVersion() { return new JsonResponse<>(Response.Status.OK, "Zeppelin version", Util.getVersion()).build(); } }