阳光沙滩-实现定时、监听功能

package cn.ithers.blog.schedule;

import cn.ithers.blog.service.IEsArticleService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;

/**
 * @Author: zhanghuan
 * @date: 2020/11/1 17:14
 * @description:
 */
public class EsImportAllTask {

    @Autowired
    private IEsArticleService esArticleService;

    /**
     * 定义一个按时间执行的定时任务，在每天16:00执行一次
     * 把数据库中的所有文章按时导入es
     */
    @Scheduled(cron = "0 0 16 * * ?")
    public void importArticlesByTime() {
        esArticleService.importAll();
    }
}

package cn.ithers.blog.listener;

import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.context.event.ApplicationStartedEvent;
import org.springframework.context.ApplicationListener;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.Ordered;
import org.springframework.core.annotation.Order;

/**
 * @Author: zhanghuan
 * @date: 2020/10/26 10:17
 * @description:
 */
@Slf4j
@Configuration
@Order(Ordered.HIGHEST_PRECEDENCE)
public class StartedListener implements ApplicationListener<ApplicationStartedEvent> {

    @Value("${blog-url}")
    private String url;

    @Value("${server.port}")
    private String port;

    @Override
    public void onApplicationEvent(ApplicationStartedEvent applicationStartedEvent) {

        this.printStartInfo();
    }

    private void printStartInfo() {

        log.info("Blog started at         {}", url + ":" + port);
        log.info("Blog has started successfully!");
    }

}