package com.ld.igds.timer;
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import com.ld.igds.data.ConfigData;
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import com.ld.igds.log.dto.LogData;
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import com.ld.igds.log.service.LogOperationService;
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import lombok.extern.slf4j.Slf4j;
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import org.apache.commons.io.FileUtils;
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import org.apache.commons.lang3.time.DateUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.scheduling.annotation.Scheduled;
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import org.springframework.stereotype.Component;
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import java.io.File;
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import java.util.Date;
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/**
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* 定时清除文件及操作日志
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* @author chen
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*/
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@Slf4j
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@Component(FileScheduled.BEAN_ID)
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public class FileScheduled {
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public static final String BEAN_ID = "basic.fileScheduled";
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@Autowired
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private ConfigData configData;
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@Autowired
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private LogOperationService logOperationService;
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/**
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* 每天凌晨2点定时清理
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*/
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@Scheduled(cron = "0 0 2 * * ?")
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public void scheduled(){
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doClear();
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}
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public void doClear(){
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// 清除出入库一年之前的截图文件
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String path = configData.getFilePath() + "INOUT/";
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Date date = DateUtils.addYears(new Date(), -1);
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delFile(path,date);
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//清除一年之前的系统配置附件
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path = configData.getFilePath() + "COMMON/";
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delFile(path,date);
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//清除一年之前的临时文件
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path = configData.getFilePath() + "TEMP/";
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delFile(path,date);
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//清除一月之前的操作日志信息
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date = DateUtils.addMonths(new Date(),-1);
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delOperationLog(date);
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}
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/**
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* 清除文件
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* @param path
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* @param date
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*/
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public void delFile(String path, Date date){
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File file = new File(path);
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File[] files = file.listFiles();
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if (files != null && files.length > 0) {
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Date time = null;
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//遍历目录下文件
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for (File file1 : files) {
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if (file1.isFile()) {
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//文件时，比较时间进行文件删除
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time = new Date(file1.lastModified());
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if (time.before(date)) {
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FileUtils.deleteQuietly(file1);
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}
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} else {
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//文件夹时，比较时间直接调用FileUtils工具类删除文件夹
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time = new Date(file1.lastModified());
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if (time.before(date)) {
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FileUtils.deleteQuietly(file1);
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}
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}
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}
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}
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}
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/**
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* 清除操作日志
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* @param date
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*/
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public void delOperationLog(Date date){
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log.info("===========清除操作日志===========");
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LogData logData = new LogData();
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logData.setOperateTime(date);
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logOperationService.delOperationLog(logData);
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}
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}
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