定时删除定时器日志记录

@@ -6,6 +6,8 @@ import cn.hutool.extra.ssh.ChannelType;
 import cn.hutool.extra.ssh.JschUtil;
 import com.jcraft.jsch.ChannelExec;
 import com.jcraft.jsch.JSchException;
+import com.zhonglai.luhui.dao.service.PublicService;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
 import java.io.*;
@@ -15,7 +17,8 @@ import java.io.*;
  */
 @Component("logTask")
 public class LogTask {
-
+    @Autowired
+    private PublicService publicService;
     /**
      * mq设备服务日志采集
      */
@@ -65,4 +68,12 @@ public class LogTask {
         }
 
     }
+
+    /**
+     * 删除定时任务日志
+     */
+    public void deleteSysJobLog(Integer month)
+    {
+        publicService.updateBySql("DELETE FROM sys_job_log WHERE create_time < DATE_SUB(NOW(), INTERVAL "+month+" MONTH)");
+    }
 }