content: /*
   * Copyright 1999-2018 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.console.controller;
  
  
  import com.alibaba.nacos.common.util.VersionUtils;
  import com.alibaba.nacos.core.utils.SystemUtils;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import org.springframework.http.ResponseEntity;
  import org.springframework.web.bind.annotation.RequestMapping;
  import org.springframework.web.bind.annotation.RequestMethod;
  import org.springframework.web.bind.annotation.ResponseBody;
  import org.springframework.web.bind.annotation.RestController;
  import java.util.HashMap;
  import java.util.Map;
  
  /**
   * @author xingxuechao
   * on:2019/2/27 11:17 AM
   */
  @RestController
  @RequestMapping("/v1/console/server")
  public class ServerStateController {
  
      private static final Logger logger = LoggerFactory.getLogger(ServerStateController.class);
  
  
      public static String VERSION ;
  
  
      @ResponseBody
      @RequestMapping(value = "state", method = RequestMethod.GET)
      public ResponseEntity serverState() {
          Map<String,String> serverState = new HashMap<String, String>(3);
          serverState.put("standalone_mode",SystemUtils.STANDALONE_MODE ?
              SystemUtils.STANDALONE_MODE_ALONE : SystemUtils.STANDALONE_MODE_CLUSTER);
  
          serverState.put("function_mode", SystemUtils.FUNCTION_MODE);
          serverState.put("version", VersionUtils.VERSION);
  
          return ResponseEntity.ok().body(serverState);
      }
  
  
  
  }
  