content: /*
   * Copyright 1999-2023 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.core.controller.compatibility;
  
  import com.alibaba.nacos.core.config.AbstractDynamicConfig;
  import com.alibaba.nacos.sys.env.EnvUtil;
  
  /**
   * Compatible for old version API configuration.
   *
   * @author xiweng.yy
   */
  public class ApiCompatibilityConfig extends AbstractDynamicConfig {
      
      private static final String API_COMPATIBILITY = "ApiCompatibility";
      
      private static final ApiCompatibilityConfig INSTANCE = new ApiCompatibilityConfig();
      
      private static final String PREFIX = "nacos.core.api.compatibility";
      
      public static final String CLIENT_API_COMPATIBILITY_KEY = PREFIX + ".client.enabled";
      
      public static final String CONSOLE_API_COMPATIBILITY_KEY = PREFIX + ".console.enabled";
      
      public static final String ADMIN_API_COMPATIBILITY_KEY = PREFIX + ".admin.enabled";
      
      private boolean clientApiCompatibility;
      
      private boolean consoleApiCompatibility;
      
      private boolean adminApiCompatibility;
      
      protected ApiCompatibilityConfig() {
          super(API_COMPATIBILITY);
          resetConfig();
      }
      
      public static ApiCompatibilityConfig getInstance() {
          return INSTANCE;
      }
      
      @Override
      protected void getConfigFromEnv() {
          clientApiCompatibility = EnvUtil.getProperty(CLIENT_API_COMPATIBILITY_KEY, Boolean.class, true);
          consoleApiCompatibility = EnvUtil.getProperty(CONSOLE_API_COMPATIBILITY_KEY, Boolean.class, false);
          adminApiCompatibility = EnvUtil.getProperty(ADMIN_API_COMPATIBILITY_KEY, Boolean.class, false);
      }
      
      @Override
      protected String printConfig() {
          return toString();
      }
      
      @Override
      public String toString() {
          return "ApiCompatibilityConfig{" + "clientApiCompatibility=" + clientApiCompatibility
                  + ", consoleApiCompatibility=" + consoleApiCompatibility + ", adminApiCompatibility="
                  + adminApiCompatibility + '}';
      }
      
      public boolean isClientApiCompatibility() {
          return clientApiCompatibility;
      }
      
      public void setClientApiCompatibility(boolean clientApiCompatibility) {
          this.clientApiCompatibility = clientApiCompatibility;
      }
      
      public boolean isConsoleApiCompatibility() {
          return consoleApiCompatibility;
      }
      
      public void setConsoleApiCompatibility(boolean consoleApiCompatibility) {
          this.consoleApiCompatibility = consoleApiCompatibility;
      }
      
      public boolean isAdminApiCompatibility() {
          return adminApiCompatibility;
      }
      
      public void setAdminApiCompatibility(boolean adminApiCompatibility) {
          this.adminApiCompatibility = adminApiCompatibility;
      }
  }
  