package com.manage.controller; import com.manage.entity.Power_Log; import com.manage.service.LogService; import com.manage.util.DateUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Value; import org.springframework.scheduling.annotation.Scheduled; import org.springframework.stereotype.Component; import java.text.SimpleDateFormat; import java.util.Date; /** * 清除系统日志任务 * @author Mr Du * */ @Component public class MethodLogQuartz { @Value("${log.days}") private Integer LOGDAYS; @Autowired private LogService logServiceImpl; /** * cron表达式:* * * * * *(共6位,使用空格隔开,具体如下) * cron表达式:*(秒0-59) *(分 钟0-59) *(小时0-23) *(日期1-31) *(月份1-12或是JAN-DEC) *(星期1-7或是SUN-SAT) */ @Scheduled(cron="0 0 0 * * ?") public void clearLog() { Date date = DateUtils.getDate(DateUtils.getDate(), -LOGDAYS); SimpleDateFormat fmt = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); int count = logServiceImpl.delLogsByDate(fmt.format(date)); if(count != 0){ Power_Log log=new Power_Log(); log.setIp(""); log.setLogTitle("删除"); log.setLogContent("定时删除日志:"+count+"条"); log.setCreater("系统自动任务"); log.setRemark(""); logServiceImpl.autoInsert(log); } } }