| /* |
| * 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.dubbo.admin.service.impl; |
| |
| import org.apache.dubbo.admin.common.util.Constants; |
| import org.apache.dubbo.admin.common.util.ConvertUtil; |
| import org.apache.dubbo.admin.common.util.YamlParser; |
| import org.apache.dubbo.admin.model.dto.MeshRouteDTO; |
| import org.apache.dubbo.admin.model.store.mesh.destination.DestinationRule; |
| import org.apache.dubbo.admin.model.store.mesh.virtualservice.VirtualServiceRule; |
| import org.apache.dubbo.admin.service.MeshRouteService; |
| |
| import org.springframework.stereotype.Service; |
| |
| import java.util.Map; |
| |
| |
| @Service |
| public class MeshRouteServiceImpl extends AbstractService implements MeshRouteService { |
| |
| @Override |
| public boolean createMeshRule(MeshRouteDTO meshRoute) { |
| String routeRule = meshRoute.getMeshRule(); |
| checkMeshRule(routeRule); |
| String id = ConvertUtil.getIdFromDTO(meshRoute); |
| String path = getPath(id); |
| dynamicConfiguration.setConfig(path, routeRule); |
| return true; |
| } |
| |
| @Override |
| public boolean updateMeshRule(MeshRouteDTO meshRoute) { |
| String id = ConvertUtil.getIdFromDTO(meshRoute); |
| String path = getPath(id); |
| checkMeshRule(meshRoute.getMeshRule()); |
| dynamicConfiguration.setConfig(path, meshRoute.getMeshRule()); |
| return true; |
| } |
| |
| private void checkMeshRule(String meshRule) { |
| Iterable<Object> objectIterable = YamlParser.loadAll(meshRule); |
| for (Object result : objectIterable) { |
| Map resultMap = (Map) result; |
| if ("DestinationRule".equals(resultMap.get("kind"))) { |
| YamlParser.loadObject(YamlParser.dumpObject(result), DestinationRule.class); |
| } else if ("VirtualService".equals(resultMap.get("kind"))) { |
| YamlParser.loadObject(YamlParser.dumpObject(result), VirtualServiceRule.class); |
| } |
| } |
| } |
| |
| @Override |
| public boolean deleteMeshRule(String id) { |
| String path = getPath(id); |
| return dynamicConfiguration.deleteConfig(path); |
| } |
| |
| @Override |
| public MeshRouteDTO findMeshRoute(String id) { |
| String path = getPath(id); |
| String rule = dynamicConfiguration.getConfig(path); |
| if (rule == null) { |
| return null; |
| } |
| MeshRouteDTO meshRoute = new MeshRouteDTO(); |
| meshRoute.setApplication(id); |
| meshRoute.setMeshRule(rule); |
| return meshRoute; |
| } |
| |
| private String getPath(String id) { |
| return id + Constants.MESH_RULE_SUFFIX; |
| } |
| |
| } |