| /* |
| * 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.ignite.cli.call.cluster.topology; |
| |
| import jakarta.inject.Singleton; |
| import java.util.ArrayList; |
| import java.util.List; |
| import org.apache.ignite.cli.core.call.Call; |
| import org.apache.ignite.cli.core.exception.IgniteCliApiException; |
| import org.apache.ignite.rest.client.api.TopologyApi; |
| import org.apache.ignite.rest.client.invoker.ApiException; |
| import org.apache.ignite.rest.client.invoker.Configuration; |
| import org.apache.ignite.rest.client.model.ClusterNode; |
| |
| /** |
| * Shows logical cluster topology. |
| */ |
| @Singleton |
| public class LogicalTopologyCall implements Call<TopologyCallInput, List<ClusterNode>> { |
| |
| /** {@inheritDoc} */ |
| @Override |
| public TopologyCallOutput execute(TopologyCallInput input) { |
| try { |
| return TopologyCallOutput.success(fetchLogicalTopology(input)); |
| } catch (ApiException | IllegalArgumentException e) { |
| return TopologyCallOutput.failure(new IgniteCliApiException(e, input.getClusterUrl())); |
| } |
| } |
| |
| private List<ClusterNode> fetchLogicalTopology(TopologyCallInput input) throws ApiException { |
| return new ArrayList<>(new TopologyApi(Configuration.getDefaultApiClient().setBasePath(input.getClusterUrl())).logical()); |
| } |
| } |