4dkankan-center-modeling/src/main/java/com/fdkankan/modeling/ModelingApplication.java

package com.fdkankan.modeling;

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.io.FileUtil;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.fdkankan.model.utils.CreateObjUtil;
import com.fdkankan.modeling.constants.SysConstants;
import com.fdkankan.modeling.entity.BuildLog;
import com.fdkankan.modeling.service.IBuildLogService;
import lombok.extern.slf4j.Slf4j;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.scheduling.annotation.EnableScheduling;

import java.util.List;

@SpringBootApplication
@EnableScheduling
@ComponentScan(basePackages = {"com.fdkankan.*"})
@MapperScan("com.fdkankan.**.mapper")
@EnableDiscoveryClient
@Slf4j
public class ModelingApplication implements CommandLineRunner {

	@Autowired
	private IBuildLogService buildLogService;

	public static void main(String[] args) {

		SpringApplication.run(ModelingApplication.class, args);

		//进入计算之前，把上次未关闭的算法杀掉（主要是重启的问题）
		CreateObjUtil.killMainLoader();

	}

	@Override
	public void run(String... args) throws Exception {

//		String lockPath = null;
//		try {
//			if(StrUtil.isNotEmpty(SysConstants.hostName)){
//				List<BuildLog> list = buildLogService.list(new LambdaQueryWrapper<BuildLog>().eq(BuildLog::getHostName, SysConstants.hostName).eq(BuildLog::getStatus, 0).orderByDesc(BuildLog::getId));
//				if(CollUtil.isNotEmpty(list)){
//					BuildLog buildLog = list.get(0);
//					lockPath = buildLog.getDataSource() + "/.lockdirectory";
//					if(FileUtil.exist(lockPath)){
//						FileUtil.del(lockPath);
//					}
//				}
//			}
//		}catch (Exception e){
//			log.warn("删除上一计算中场景文件锁失败,logPath:{}", lockPath, e);
//		}
	}
}