content: /*
   * Copyright 2013-2023 the original author or authors.
   *
   * 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
   *
   *      https://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.cloud.nacos.discovery.configclient;
  
  
  import com.alibaba.cloud.nacos.NacosDiscoveryProperties;
  import jakarta.annotation.PostConstruct;
  
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
  import org.springframework.boot.context.properties.EnableConfigurationProperties;
  import org.springframework.cloud.config.server.config.ConfigServerProperties;
  import org.springframework.context.annotation.Configuration;
  import org.springframework.util.StringUtils;
  
  /**
   * Extra configuration for config server if it happens to be registered with Nacos.
   *
   * @author JevonYang
   */
  @Configuration(proxyBeanMethods = false)
  @EnableConfigurationProperties
  @ConditionalOnClass({NacosDiscoveryProperties.class, ConfigServerProperties.class})
  public class NacosConfigServerAutoConfiguration {
  
  	@Autowired(required = false)
  	private NacosDiscoveryProperties properties;
  
  	@Autowired(required = false)
  	private ConfigServerProperties server;
  
  	@PostConstruct
  	public void init() {
  		if (this.properties == null || this.server == null) {
  			return;
  		}
  		String prefix = this.server.getPrefix();
  		if (StringUtils.hasText(prefix) && !StringUtils
  				.hasText(this.properties.getMetadata().get("configPath"))) {
  			this.properties.getMetadata().put("configPath", prefix);
  		}
  	}
  
  }
  