content: /*
   * Copyright 1999-2025 Alibaba Group Holding Ltd.
   *
   * Licensed 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 com.alibaba.nacos.config.server.service.listener;
  
  import com.alibaba.nacos.api.config.model.ConfigListenerInfo;
  import org.springframework.stereotype.Service;
  
  /**
   * Delegate for Config Listener State Service.
   *
   * @author xiweng.yy
   */
  @Service
  public class ConfigListenerStateDelegate {
      
      private final LocalConfigListenerStateServiceImpl localService;
      
      private final RemoteConfigListenerStateServiceImpl remoteService;
      
      public ConfigListenerStateDelegate(LocalConfigListenerStateServiceImpl localService,
              RemoteConfigListenerStateServiceImpl remoteService) {
          this.localService = localService;
          this.remoteService = remoteService;
      }
      
      public ConfigListenerInfo getListenerState(String dataId, String groupName, String namespaceId,
              boolean aggregation) {
          ConfigListenerInfo result = localService.getListenerState(dataId, groupName, namespaceId);
          if (aggregation) {
              result.getListenersStatus()
                      .putAll(remoteService.getListenerState(dataId, groupName, namespaceId).getListenersStatus());
          }
          return result;
      }
      
      public ConfigListenerInfo getListenerStateByIp(String ip, boolean aggregation) {
          ConfigListenerInfo result = localService.getListenerStateByIp(ip);
          if (aggregation) {
              result.getListenersStatus().putAll(remoteService.getListenerStateByIp(ip).getListenersStatus());
          }
          return result;
      }
      
  }
  