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.config.server.utils;
  
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.boot.web.context.WebServerInitializedEvent;
  import org.springframework.context.ApplicationListener;
  import org.springframework.stereotype.Component;
  
  import javax.servlet.ServletContext;
  
  /**
   * Running config
   * @author nkorange
   */
  @Component
  public class RunningConfigUtils implements ApplicationListener<WebServerInitializedEvent> {
  
      private static int serverPort;
  
      private static String contextPath;
  
      private static String clusterName = "serverlist";
  
  	@Autowired
      private ServletContext servletContext;
  
      @Override
  	public void onApplicationEvent(WebServerInitializedEvent event) {
  
  		setServerPort(event.getWebServer().getPort());
  		setContextPath(servletContext.getContextPath());
  	}
  
      public static int getServerPort() {
          return serverPort;
      }
  
      public static String getContextPath() {
          return contextPath;
      }
  
      public static String getClusterName() {
  		return clusterName;
  	}
  
  	public static void setServerPort(int serverPort) {
  		RunningConfigUtils.serverPort = serverPort;
  	}
  
  	public static void setContextPath(String contextPath) {
  		RunningConfigUtils.contextPath = contextPath;
  	}
  
  }
  