java-classic-code/nacos-config/DataTagApplication.java

package com.primeton.datatag;

import com.alibaba.nacos.api.config.ConfigType;
import com.alibaba.nacos.api.config.annotation.NacosValue;
import com.alibaba.nacos.spring.context.annotation.config.NacosPropertySource;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;
import java.util.Map;

@NacosPropertySource(dataId = "damp", type = ConfigType.YAML, autoRefreshed = true)
@SpringBootApplication(exclude = {DataSourceAutoConfiguration.class})
@RestController
public class DataTagApplication {


    @Value(value = "${hadoop.nameNodeUrl}")
    String hadoopUrl;


    @Value(value = "${hbase.url}")
    String hbaseUrl;

    @RequestMapping(value = "/hi", method = {RequestMethod.POST, RequestMethod.GET})
    @ResponseBody
    public Map<String, Object> sayHello(@RequestParam("name") String name) {
        final HashMap<String, Object> map = new HashMap<>();
        map.put("name", name);
        map.put("massage", "hello, " + name);
        map.put("hadoopUrl", hadoopUrl);
        map.put("hbaseUrl", hbaseUrl);
        return map;
    }


    public static void main(String[] args) {
        SpringApplication.run(DataTagApplication.class, args);
        System.out.println("/***************************************************/");
        System.out.println("/*                                                 */");
        System.out.println("/*(♥◠‿◠)ﾉﾞ   cdhExecutor启动成功         ლ(´ڡ`ლ)ﾞ */");
        System.out.println("/*                                                 */");
        System.out.println("/***************************************************/");
    }



}