1.修改审计日志备份目录上限容量设置，并加入每10分钟检查一次容量大小是否在设定范围内

2.修改审计日志每日凌晨1点1分备份前一天的数据

backend/src/main/java/com/jiayue/ssi/controller/SysPolicyController.java

@@ -107,6 +107,11 @@ public class SysPolicyController {
             } else if (!String.valueOf(sysPolicy.getAuditLog()).matches("^([6-9]|(1[0-2]))$")) {
                 return ResponseVO.fail("审计日志保留月数请输入6-12整数");
             }
+            if (sysPolicy.getAuditLogBakCapAlarm() == null) {
+                return ResponseVO.fail("审计日志存储容量告警上限不能为空!");
+            } else if (!String.valueOf(sysPolicy.getAuditLog()).matches("^\\d+(\\.\\d+)?$")) {
+                return ResponseVO.fail("审计日志存储容量告警上限请输入数字");
+            }
 
             if (sysPolicy.getScanAccount() == null) {
                 return ResponseVO.fail("扫描未使用的账号不能为空！");

backend/src/main/java/com/jiayue/ssi/entity/SysPolicy.java

@@ -44,6 +44,10 @@ public class SysPolicy extends BaseEntity{
      */
     private Integer auditLog;
     /**
+     * 审计日志保留月数
+     */
+    private Float auditLogBakCapAlarm;
+    /**
      * 日志存储空间过低报警
      */
     private Integer logSpaceWarn;

backend/src/main/java/com/jiayue/ssi/job/AuditBakPathCapCheck.java

@@ -0,0 +1,112 @@
+package com.jiayue.ssi.job;
+
+import cn.hutool.core.convert.Convert;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.jiayue.ssi.entity.SysPolicy;
+import com.jiayue.ssi.service.SysPolicyService;
+import com.jiayue.ssi.util.FileUtil;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.io.FileUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Service;
+
+import java.io.File;
+import java.text.DecimalFormat;
+/**
+* 自动备份审计日志
+*
+* @author xsl
+* @since 2023/04/06
+*/
+@Service
+@EnableScheduling
+@Slf4j
+public class AuditBakPathCapCheck {
+    @Autowired
+    SysPolicyService sysPolicyService;
+
+    /**
+     * 每10分钟执行执行一次
+     */
+    @Scheduled(cron = "2 0/10 * * * ?")
+    public void auditCheck() throws Exception {
+
+        DecimalFormat df = new DecimalFormat("#.00");//设置保留两位小数
+        SysPolicy sysPolicy = sysPolicyService.getOne(new QueryWrapper<>());
+        float logSpaceWarnCap = sysPolicy.getAuditLogBakCapAlarm() *  Convert.toFloat(txfloat(sysPolicy.getLogSpaceWarn(),100));
+        log.debug("日志容量阈值：{} GB参数设置：磁盘上限：{} GB，预警阈值百分比：{}%",df.format(logSpaceWarnCap),sysPolicy.getAuditLogBakCapAlarm(),sysPolicy.getLogSpaceWarn());
+        long size = FileUtils.sizeOfDirectory(new File(FileUtil.getAuditBackUpPath()));
+        log.debug("审查日志备份路径大小：{} ,转换后大小：{} GB",size,getSizeToGb(size));
+
+        if(Convert.toFloat(getSizeToGb(size))>logSpaceWarnCap){
+            log.warn("审计日志备份目录存量大小已超过设定阈值");
+        }else{
+            log.info("检测审计日志备份目录大小正常。");
+        }
+    }
+
+    /**
+     * 传入一个字符串类型的数字大小，实现文件大小的转化，如 B - KB - MB - GB
+     * @param
+     * @return
+     */
+    public static String getSizeToGb(long i){
+        String result = "";
+        long kb = 1024;
+        long mb = kb * 1024;
+        long gb = mb * 1024;
+
+        /*实现保留小数点两位*/
+        DecimalFormat df = new DecimalFormat("#.00");
+
+        result =  df.format((float) i / gb) + "GB";
+
+        return result;
+    }
+    /**
+     *  除法运算，保留小数
+     * @param a 被除数
+     * @param b 除数
+     * @return 商
+     */
+    public static String txfloat(int a,int b) {
+        // TODO 自动生成的方法存根
+
+        DecimalFormat df=new DecimalFormat("0.00");//设置保留位数
+
+        return df.format((float)a/b);
+
+    }
+    /**
+     * 传入一个字符串类型的数字大小，实现文件大小的转化，如 B - KB - MB - GB
+     * @param
+     * @return
+     */
+    public static String getSize(long i){
+        String result = "";
+        long kb = 1024;
+        long mb = kb * 1024;
+        long gb = mb * 1024;
+
+        /*实现保留小数点两位*/
+        DecimalFormat df = new DecimalFormat("#.00");
+
+        if (i >= gb){
+            result =  df.format((float) i / gb) + "GB";
+        }else if(i >= mb){
+            result =  df.format((float) i / mb) + "MB";
+        }else if(i >= kb){
+            result = String.format("%.2f", (float) i / kb) + "KB";
+        }else {
+            result =  i + "B";
+        }
+        return result;
+    }
+
+
+
+
+
+}

backend/src/main/java/com/jiayue/ssi/job/AutoAuditBak.java

@@ -49,48 +49,54 @@ public class AutoAuditBak {
     @Autowired
     SysOperLogService sysOperLogService;
 
+
     /**
-     * 每月1号3点执行执行一次
+     * 每天凌晨1点执行
      */
-    @Scheduled(cron = "0 30 14 * * ?")
+    @Scheduled(cron = "1 1 1 * * ?")
     public void auditBak() throws Exception{
-        SysPolicy sysPolicy = sysPolicyService.getOne(new QueryWrapper<>());
-        // 保留月份数
-        int auditLog = sysPolicy.getAuditLog();
-        // 先获取要备份截止时间点
-        Calendar calendar = Calendar.getInstance(); //创建Calendar 的实例
-        calendar.add(Calendar.MONTH, -(auditLog+1));//当前时间减去一个月，即一个月前的时间
-        calendar.set(Calendar.DAY_OF_MONTH, calendar.getActualMaximum(Calendar.DAY_OF_MONTH));//获取月份最后一天
+
+
         try {
             // 登录日志备份
-            createSysLogininforCsvFile(calendar);
+            createSysLogininforCsvFile();
         }
         catch (Exception e){
             log.error("登录日志备份出错",e);
         }
         try {
             // 操作日志备份
-            createSysOperCsvFile(calendar);
+            createSysOperCsvFile();
         }
         catch (Exception e){
             log.error("操作日志备份出错",e);
         }
     }
 
+
+    public Calendar getYesterday(){
+        Calendar calendar = Calendar.getInstance(); //创建Calendar 的实例
+        //前一天开始的时间
+        calendar.setTime(DateUtil.parse(DateUtil.format(DateUtil.yesterday(),"yyyy-MM-dd 00:00:00")));
+        return calendar;
+    }
     /**
      * 生成登录日志csv文件
      *
-     * @param calendar      备份截止时间
      */
-    public void createSysLogininforCsvFile(Calendar calendar) throws Exception{
-        log.info("执行登录日志备份");
+    public void createSysLogininforCsvFile() throws Exception{
+        Calendar calendar = getYesterday();
+        log.info("执行登录日志备份:{}",calendar.getTime());
         QueryWrapper<SysLogininfor> sysLogininforQueryWrapper = new QueryWrapper<>();
-        sysLogininforQueryWrapper.le("create_time", DateUtils.getDayLastTime(calendar.getTime()));
+        sysLogininforQueryWrapper.ge("create_time", calendar.getTime());
+        // 备份文件名
+        String fileName = DateUtil.format(calendar.getTime(),"yyyy-MM-dd") + "-" + "SysLogininfor" + ".csv";
+        calendar.add(Calendar.DAY_OF_MONTH,1);
+        sysLogininforQueryWrapper.lt("create_time",calendar.getTime() );
         List<SysLogininfor> sysLogininforList = sysLogininforService.list(sysLogininforQueryWrapper);
         // 生成csv备份
         if (sysLogininforList.size()>0){
-            // 备份文件名
-            String fileName = DateUtil.format(DateUtils.getDayLastTime(calendar.getTime()),"yyyy-MM-dd") + "-" + "SysLogininfor" + ".csv";
+
             //第一行
             String[] listName = new String[15];
             listName[0] = "infoId";
@@ -164,8 +170,6 @@ public class AutoAuditBak {
             CsvWriter writer = CsvUtil.getWriter(destDir + File.separator + csvFile.getName(), CharsetUtil.CHARSET_UTF_8);
             writer.write(result);  //通过CsvWriter中的write方法写入数据
             writer.close();   //关闭CsvWriter
-            // 删除表中数据
-            sysLogininforService.deleteLogininforByIds(delIds);
         }
         log.info("结束登录日志备份");
     }
@@ -173,17 +177,20 @@ public class AutoAuditBak {
     /**
      * 生成操作日志csv文件
      *
-     * @param calendar      备份截止时间
      */
-    public void createSysOperCsvFile(Calendar calendar) throws Exception{
-        log.info("执行登录日志备份");
+    public void createSysOperCsvFile() throws Exception{
+        Calendar calendar = getYesterday();
+        log.info("执行登录日志备份:{}",calendar.getTime());
         QueryWrapper<SysOperLog> sysOperLogQueryWrapper = new QueryWrapper<>();
-        sysOperLogQueryWrapper.le("create_time", DateUtils.getDayLastTime(calendar.getTime()));
+        sysOperLogQueryWrapper.ge("create_time", calendar.getTime());
+        // 备份文件名
+        String fileName = DateUtil.format(calendar.getTime(),"yyyy-MM-dd") + "-" + "SysOperLog" + ".csv";
+        calendar.add(Calendar.DAY_OF_MONTH,1);
+        sysOperLogQueryWrapper.lt("create_time",calendar.getTime() );
         List<SysOperLog> sysOperLogList = sysOperLogService.list(sysOperLogQueryWrapper);
         // 生成csv备份
         if (sysOperLogList.size()>0){
-            // 备份文件名
-            String fileName = DateUtil.format(DateUtils.getDayLastTime(calendar.getTime()),"yyyy-MM-dd") + "-" + "SysOperLog" + ".csv";
+
             //第一行
             String[] listName = new String[25];
             listName[0] = "operId";
@@ -277,8 +284,6 @@ public class AutoAuditBak {
             CsvWriter writer = CsvUtil.getWriter(destDir + File.separator + csvFile.getName(), CharsetUtil.CHARSET_UTF_8);
             writer.write(result);  //通过CsvWriter中的write方法写入数据
             writer.close();   //关闭CsvWriter
-            // 删除表中数据
-            sysOperLogService.deleteOperLogByIds(delIds);
         }
         log.info("结束操作日志备份");
     }

backend/src/test/java/com/jiayue/ssi/job/AutoAuditBakTest.java

@@ -0,0 +1,355 @@
+package com.jiayue.ssi.job;
+
+import cn.hutool.core.convert.Convert;
+import cn.hutool.core.date.DateUtil;
+import cn.hutool.core.text.csv.CsvUtil;
+import cn.hutool.core.text.csv.CsvWriter;
+import cn.hutool.core.util.CharsetUtil;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.jiayue.ssi.BaseTest;
+import com.jiayue.ssi.constant.SecretKeyConstants;
+import com.jiayue.ssi.entity.SysLogininfor;
+import com.jiayue.ssi.entity.SysOperLog;
+import com.jiayue.ssi.entity.SysPolicy;
+import com.jiayue.ssi.service.SysLogininforService;
+import com.jiayue.ssi.service.SysOperLogService;
+import com.jiayue.ssi.service.SysPolicyService;
+import com.jiayue.ssi.util.DateUtils;
+import com.jiayue.ssi.util.FileUtil;
+import com.jiayue.ssi.util.SM2CryptUtils;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.io.FileUtils;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+
+import java.io.File;
+import java.text.DecimalFormat;
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.List;
+
+import static org.junit.jupiter.api.Assertions.*;
+@Slf4j
+public class AutoAuditBakTest extends BaseTest {
+    @Autowired
+    SysLogininforService sysLogininforService;
+    @Autowired
+    SysPolicyService sysPolicyService;
+    @Autowired
+    SysOperLogService sysOperLogService;
+    @Test
+    public void auditCheck() throws Exception {
+        DecimalFormat df = new DecimalFormat("#.00");//设置保留两位小数
+        SysPolicy sysPolicy = sysPolicyService.getOne(new QueryWrapper<>());
+        float logSpaceWarnCap = sysPolicy.getAuditLogBakCapAlarm() *  Convert.toFloat(txfloat(sysPolicy.getLogSpaceWarn(),100));
+        log.info("日志容量阈值：{} 参数设置：磁盘上限：{}，预警阈值百分比：{}%",df.format(logSpaceWarnCap),sysPolicy.getAuditLogBakCapAlarm(),sysPolicy.getLogSpaceWarn());
+        long size = FileUtils.sizeOfDirectory(new File("D:\\work\\project\\ssi\\auditBak"));
+        log.info("审查日志备份路径大小：{},转换后大小：{}",size,getSizeToGb(size));
+
+        if(Convert.toFloat(getSizeToGb(size))>logSpaceWarnCap){
+            log.warn("审计日志备份目录存量大小已超过设定阈值");
+        }
+    }
+
+
+
+        /**
+         * 传入一个字符串类型的数字大小，实现文件大小的转化，如 B - KB - MB - GB
+         * @param
+         * @return
+         */
+        public static String getSize(long i){
+            String result = "";
+            long kb = 1024;
+            long mb = kb * 1024;
+            long gb = mb * 1024;
+
+            /*实现保留小数点两位*/
+            DecimalFormat df = new DecimalFormat("#.00");
+
+            if (i >= gb){
+                result =  df.format((float) i / gb) + "GB";
+            }else if(i >= mb){
+                result =  df.format((float) i / mb) + "MB";
+            }else if(i >= kb){
+                result = String.format("%.2f", (float) i / kb) + "KB";
+            }else {
+                result =  i + "B";
+            }
+            return result;
+        }
+
+    /**
+     * 传入一个字符串类型的数字大小，实现文件大小的转化，如 B - KB - MB - GB
+     * @param
+     * @return
+     */
+    public static String getSizeToGb(long i){
+        String result = "";
+        long kb = 1024;
+        long mb = kb * 1024;
+        long gb = mb * 1024;
+
+        /*实现保留小数点两位*/
+        DecimalFormat df = new DecimalFormat("#.00");
+
+            result =  df.format((float) i / gb) + "GB";
+
+        return result;
+    }
+
+    /**
+     * TODO 除法运算，保留小数
+     * @author 袁忠明
+     * @date 2018-4-17下午2:24:48
+     * @param a 被除数
+     * @param b 除数
+     * @return 商
+     */
+    public static String txfloat(int a,int b) {
+        // TODO 自动生成的方法存根
+
+        DecimalFormat df=new DecimalFormat("0.00");//设置保留位数
+
+        return df.format((float)a/b);
+
+    }
+    @Test
+    public void auditBak() throws Exception{
+
+
+        try {
+            // 登录日志备份
+            createSysLogininforCsvFile();
+        }
+        catch (Exception e){
+            log.error("登录日志备份出错",e);
+        }
+        try {
+            // 操作日志备份
+            createSysOperCsvFile();
+        }
+        catch (Exception e){
+            log.error("操作日志备份出错",e);
+        }
+    }
+
+
+    public Calendar getYesterday(){
+        Calendar calendar = Calendar.getInstance(); //创建Calendar 的实例
+        //前一天开始的时间
+        calendar.setTime(DateUtil.parse(DateUtil.format(DateUtil.yesterday(),"yyyy-MM-dd 00:00:00")));
+        return calendar;
+    }
+    /**
+     * 生成登录日志csv文件
+     *
+     */
+    public void createSysLogininforCsvFile() throws Exception{
+        Calendar calendar = getYesterday();
+        log.info("执行登录日志备份:{}",calendar.getTime());
+        QueryWrapper<SysLogininfor> sysLogininforQueryWrapper = new QueryWrapper<>();
+        sysLogininforQueryWrapper.ge("create_time", calendar.getTime());
+        // 备份文件名
+        String fileName = DateUtil.format(calendar.getTime(),"yyyy-MM-dd") + "-" + "SysLogininfor" + ".csv";
+        calendar.add(Calendar.DAY_OF_MONTH,1);
+        sysLogininforQueryWrapper.lt("create_time",calendar.getTime() );
+        List<SysLogininfor> sysLogininforList = sysLogininforService.list(sysLogininforQueryWrapper);
+        // 生成csv备份
+        if (sysLogininforList.size()>0){
+
+            //第一行
+            String[] listName = new String[15];
+            listName[0] = "infoId";
+            listName[1] = "userName";
+            listName[2] = "status";
+            listName[3] = "ipaddr";
+            listName[4] = "loginLocation";
+            listName[5] = "browser";
+            listName[6] = "os";
+            listName[7] = "msg";
+            listName[8] = "loginTime";
+            listName[9] = "delFlag";
+            listName[10] = "createBy";
+            listName[11] = "createTime";
+            listName[12] = "updateBy";
+            listName[13] = "updateTime";
+            listName[14] = "remark";
+            //获取String[]类型的数据至result中
+            List<String> result = new ArrayList<>();
+            String listNameStr = "";
+            for (int i=0;i<listName.length;i++){
+                listNameStr = listNameStr + listName[i]+"|";
+            }
+            String headEncrypt = SM2CryptUtils.encrypt(listNameStr.substring(0,listNameStr.length()-1), SecretKeyConstants.CLIENT_PUBLIC_KEY);
+//            System.out.println("加密："+headEncrypt);
+//            String headText = SM2CryptUtils.decrypt(headEncrypt,SecretKeyConstants.CLIENT_PRIVATE_KEY);
+//            System.out.println("解密："+headText);
+            //将listName添加到result中
+            result.add(headEncrypt);
+            Long delIds[] = new Long[sysLogininforList.size()];
+            for (int j=0;j<sysLogininforList.size();j++) {
+                SysLogininfor sysLogininfor = sysLogininforList.get(j);
+                String[] listValue = new String[15];
+                listValue[0] = String.valueOf(sysLogininfor.getInfoId());
+                delIds[j] = sysLogininfor.getInfoId();
+                listValue[1] = String.valueOf(sysLogininfor.getUserName());
+                listValue[2] = String.valueOf(sysLogininfor.getStatus());
+                listValue[3] = String.valueOf(sysLogininfor.getIpaddr());
+                listValue[4] = String.valueOf(sysLogininfor.getLoginLocation());
+                listValue[5] = String.valueOf(sysLogininfor.getBrowser());
+                listValue[6] = String.valueOf(sysLogininfor.getOs());
+                listValue[7] = String.valueOf(sysLogininfor.getMsg());
+                listValue[8] = String.valueOf(DateUtil.format(sysLogininfor.getLoginTime(),"yyyy-MM-dd HH:mm:ss"));
+                listValue[9] = String.valueOf(sysLogininfor.getDelFlag());
+                listValue[10] = String.valueOf(sysLogininfor.getCreateBy());
+                listValue[11] = String.valueOf(DateUtil.format(sysLogininfor.getCreateTime(),"yyyy-MM-dd HH:mm:ss"));
+                listValue[12] = String.valueOf(sysLogininfor.getUpdateBy());
+                listValue[13] = String.valueOf(DateUtil.format(sysLogininfor.getUpdateTime(),"yyyy-MM-dd HH:mm:ss"));
+                listValue[14] = String.valueOf(sysLogininfor.getRemark());
+
+                String listValueStr = "";
+                for (int k=0;k<listValue.length;k++){
+                    listValueStr = listValueStr + listValue[k]+"|";
+                }
+                String encrypt = SM2CryptUtils.encrypt(listValueStr.substring(0,listValueStr.length()-1), SecretKeyConstants.CLIENT_PUBLIC_KEY);
+//                System.out.println("加密："+encrypt);
+//                String text = SM2CryptUtils.decrypt(encrypt,SecretKeyConstants.CLIENT_PRIVATE_KEY);
+//                System.out.println("解密："+text);
+                result.add(encrypt);
+            }
+            //导入HuTool中CSV工具包的CsvWriter类
+            //设置导出字符类型, CHARSET_UTF_8
+            File csvFile = new File(fileName);
+            File destDir = new File(FileUtil.getAuditBackUpPath()+ File.separator +DateUtils.dateTime());
+            if (!destDir.exists()) {// 如果目录不存在则创建目录
+                boolean b = destDir.mkdirs();
+                if (!b) {
+                    throw new RuntimeException(destDir.getPath() + " 目录创建失败");
+                }
+            }
+            CsvWriter writer = CsvUtil.getWriter(destDir + File.separator + csvFile.getName(), CharsetUtil.CHARSET_UTF_8);
+            writer.write(result);  //通过CsvWriter中的write方法写入数据
+            writer.close();   //关闭CsvWriter
+            // 删除表中数据
+           // sysLogininforService.deleteLogininforByIds(delIds);
+        }
+        log.info("结束登录日志备份");
+    }
+
+    /**
+     * 生成操作日志csv文件
+     *
+     */
+    public void createSysOperCsvFile() throws Exception{
+        Calendar calendar = getYesterday();
+        log.info("执行登录日志备份:{}",calendar.getTime());
+        QueryWrapper<SysOperLog> sysOperLogQueryWrapper = new QueryWrapper<>();
+        sysOperLogQueryWrapper.ge("create_time", calendar.getTime());
+        // 备份文件名
+        String fileName = DateUtil.format(calendar.getTime(),"yyyy-MM-dd") + "-" + "SysOperLog" + ".csv";
+        calendar.add(Calendar.DAY_OF_MONTH,1);
+        sysOperLogQueryWrapper.lt("create_time",calendar.getTime() );
+        List<SysOperLog> sysOperLogList = sysOperLogService.list(sysOperLogQueryWrapper);
+        // 生成csv备份
+        if (sysOperLogList.size()>0){
+
+            //第一行
+            String[] listName = new String[25];
+            listName[0] = "operId";
+            listName[1] = "title";
+            listName[2] = "businessType";
+            listName[3] = "auditType";
+            listName[4] = "businessTypes";
+            listName[5] = "method";
+            listName[6] = "requestMethod";
+            listName[7] = "operatorType";
+            listName[8] = "operName";
+            listName[9] = "deptName";
+            listName[10] = "operUrl";
+            listName[11] = "operIp";
+            listName[12] = "operLocation";
+            listName[13] = "operParam";
+            listName[14] = "jsonResult";
+            listName[15] = "status";
+            listName[16] = "errorMsg";
+            listName[17] = "operTime";
+            listName[18] = "costTime";
+            listName[19] = "delFlag";
+            listName[20] = "createBy";
+            listName[21] = "createTime";
+            listName[22] = "updateBy";
+            listName[23] = "updateTime";
+            listName[24] = "remark";
+            //获取String[]类型的数据至result中
+            List<String> result = new ArrayList<>();
+            String listNameStr = "";
+            for (int i=0;i<listName.length;i++){
+                listNameStr = listNameStr + listName[i]+"|";
+            }
+            String headEncrypt = SM2CryptUtils.encrypt(listNameStr.substring(0,listNameStr.length()-1), SecretKeyConstants.CLIENT_PUBLIC_KEY);
+//            System.out.println("加密："+headEncrypt);
+//            String headText = SM2CryptUtils.decrypt(headEncrypt,SecretKeyConstants.CLIENT_PRIVATE_KEY);
+//            System.out.println("解密："+headText);
+            //将listName添加到result中
+            result.add(headEncrypt);
+            Long delIds[] = new Long[sysOperLogList.size()];
+            for (int j=0;j<sysOperLogList.size();j++) {
+                SysOperLog sysOperLog = sysOperLogList.get(j);
+                String[] listValue = new String[25];
+                listValue[0] = String.valueOf(sysOperLog.getOperId());
+                delIds[j] = sysOperLog.getOperId();
+                listValue[1] = String.valueOf(sysOperLog.getTitle());
+                listValue[2] = String.valueOf(sysOperLog.getBusinessType());
+                listValue[3] = String.valueOf(sysOperLog.getAuditType());
+                listValue[4] = String.valueOf(sysOperLog.getBusinessTypes());
+                listValue[5] = String.valueOf(sysOperLog.getMethod());
+                listValue[6] = String.valueOf(sysOperLog.getRequestMethod());
+                listValue[7] = String.valueOf(sysOperLog.getOperatorType());
+                listValue[8] = String.valueOf(sysOperLog.getOperName());
+                listValue[9] = String.valueOf(sysOperLog.getDeptName());
+                listValue[10] = String.valueOf(sysOperLog.getOperUrl());
+                listValue[11] = String.valueOf(sysOperLog.getOperIp());
+                listValue[12] = String.valueOf(sysOperLog.getOperLocation());
+                listValue[13] = String.valueOf(sysOperLog.getOperParam());
+                listValue[14] = String.valueOf(sysOperLog.getJsonResult());
+                listValue[15] = String.valueOf(sysOperLog.getStatus());
+                listValue[16] = String.valueOf(sysOperLog.getErrorMsg());
+                listValue[17] = String.valueOf(DateUtil.format(sysOperLog.getOperTime(),"yyyy-MM-dd HH:mm:ss"));
+                listValue[18] = String.valueOf(sysOperLog.getCostTime());
+                listValue[19] = String.valueOf(sysOperLog.getDelFlag());
+                listValue[20] = String.valueOf(sysOperLog.getCreateBy());
+                listValue[21] = String.valueOf(DateUtil.format(sysOperLog.getCreateTime(),"yyyy-MM-dd HH:mm:ss"));
+                listValue[22] = String.valueOf(sysOperLog.getUpdateBy());
+                listValue[23] = String.valueOf(DateUtil.format(sysOperLog.getUpdateTime(),"yyyy-MM-dd HH:mm:ss"));
+                listValue[24] = String.valueOf(sysOperLog.getRemark());
+
+                String listValueStr = "";
+                for (int k=0;k<listValue.length;k++){
+                    listValueStr = listValueStr + listValue[k]+"|";
+                }
+                String encrypt = SM2CryptUtils.encrypt(listValueStr.substring(0,listValueStr.length()-1), SecretKeyConstants.CLIENT_PUBLIC_KEY);
+//                System.out.println("加密："+encrypt);
+//                String text = SM2CryptUtils.decrypt(encrypt,SecretKeyConstants.CLIENT_PRIVATE_KEY);
+//                System.out.println("解密："+text);
+                result.add(encrypt);
+            }
+            //导入HuTool中CSV工具包的CsvWriter类
+            //设置导出字符类型, CHARSET_UTF_8
+            File csvFile = new File(fileName);
+            File destDir = new File(FileUtil.getAuditBackUpPath()+ File.separator +DateUtils.dateTime());
+            if (!destDir.exists()) {// 如果目录不存在则创建目录
+                boolean b = destDir.mkdirs();
+                if (!b) {
+                    throw new RuntimeException(destDir.getPath() + " 目录创建失败");
+                }
+            }
+            CsvWriter writer = CsvUtil.getWriter(destDir + File.separator + csvFile.getName(), CharsetUtil.CHARSET_UTF_8);
+            writer.write(result);  //通过CsvWriter中的write方法写入数据
+            writer.close();   //关闭CsvWriter
+            // 删除表中数据
+            //sysOperLogService.deleteOperLogByIds(delIds);
+        }
+        log.info("结束操作日志备份");
+    }
+}

ui/src/views/sysManager/sysPolicy/index.vue

@@ -25,9 +25,13 @@
       <el-form-item label="审计日志保留月数" prop="auditLog">
         <el-input v-model="form.auditLog" style="width: 240px"></el-input>
       </el-form-item>
+      <el-form-item label="审计日志存储容量告警上限(GB)" prop="auditLogBakCapAlarm" type="number">
+        <el-input v-model="form.auditLogBakCapAlarm" style="width: 240px"></el-input>
+      </el-form-item>
       <el-form-item label="内存低于阈值告警(%)" prop="memoryWarn">
         <el-input v-model="form.memoryWarn" style="width: 240px"></el-input>
       </el-form-item>
+
       <el-form-item label="日志存储低于阈值告警(%)" prop="logSpaceWarn">
         <el-input v-model="form.logSpaceWarn" style="width: 240px"></el-input>
       </el-form-item>
@@ -103,6 +107,7 @@ export default {
         scanAccount: '',
         inactiveLogout: '',
         auditLog: '',
+        auditLogBakCapAlarm: 1,
         memoryWarn: '',
         bfhhs: '',
         logSpaceWarn: '',
@@ -134,6 +139,10 @@ export default {
           {required: true, message: "审计日志保留月数不能为空", trigger: "blur"},
           {pattern: /^([6-9]|(1[0-2]))$/, message: "请输入6-12整数", trigger: "blur"}
         ],
+        auditLogBakCapAlarm: [
+          {required: true, message: "审计日志保存容量上限不能为空", trigger: "blur"},
+          {pattern: /^\d+(\.\d+)?$/, message: "请输入数字", trigger: "blur"}
+        ],
         memoryWarn: [
           {required: true, message: "内存低于阈值告警不能为空", trigger: "blur"},
           {pattern: /^(?:[2-8]\d|90)$/, message: "请输入20-90整数", trigger: "blur"}