From 726dd399bcec9f1408445bd0e0cd3a2eae97f30d Mon Sep 17 00:00:00 2001
From: luozhiwei <luozhiwei@163.com>
Date: Tue, 13 Sep 2022 16:04:48 +0800
Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9E=E8=87=AA=E5=8A=A8=E6=B8=85?=
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---
 .../oldwu/task/CleanUpLogsRegularlyTask.java  | 74 +++++++++++++++++++
 src/main/java/com/oldwu/util/DateUtils.java   |  2 +
 2 files changed, 76 insertions(+)
 create mode 100644 src/main/java/com/oldwu/task/CleanUpLogsRegularlyTask.java

diff --git a/src/main/java/com/oldwu/task/CleanUpLogsRegularlyTask.java b/src/main/java/com/oldwu/task/CleanUpLogsRegularlyTask.java
new file mode 100644
index 00000000..a73276b6
--- /dev/null
+++ b/src/main/java/com/oldwu/task/CleanUpLogsRegularlyTask.java
@@ -0,0 +1,74 @@
+package com.oldwu.task;
+
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.oldwu.dao.AutoLogDao;
+import com.oldwu.dao.SysQuartzJobLogMapper;
+import com.oldwu.domain.SysQuartzJobLog;
+import com.oldwu.entity.AutoLog;
+import com.oldwu.util.DateUtils;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.scheduling.annotation.Scheduled;
+
+import java.util.Calendar;
+import java.util.Date;
+
+/**
+ * 自动清理日志
+ *
+ * @author MoWei
+ * @CreateDate 2022/9/13 16:00
+ */
+@Slf4j
+@Configuration("cleanUpLogsRegularly")
+@EnableScheduling
+public class CleanUpLogsRegularlyTask {
+
+    private static AutoLogDao logDao;
+
+    private static SysQuartzJobLogMapper sysQuartzJobLogMapper;
+
+    @Autowired
+    public void getLogDao(AutoLogDao logDao) {
+        CleanUpLogsRegularlyTask.logDao = logDao;
+    }
+
+    @Autowired
+    public void getSysQuartzJobLogMapper(SysQuartzJobLogMapper sysQuartzJobLogMapper) {
+        CleanUpLogsRegularlyTask.sysQuartzJobLogMapper = sysQuartzJobLogMapper;
+    }
+
+    /**
+     * auto_log表
+     * 每个月1号清理上个月的日志
+     */
+    @Scheduled(cron = "0 0 0 1 * ?")
+    public void cleanUpAutoLog() {
+        System.out.println("定时任务1");
+        Calendar calendar = Calendar.getInstance();
+        //当前时间减去一个月，即一个月前的时间
+        calendar.add(Calendar.MONTH, -1);
+        Date time = calendar.getTime();
+        String previousMonth = DateUtils.format(time) + DateUtils.ADD_H_LAST;
+        int delete = logDao.delete(Wrappers.<AutoLog>lambdaQuery().le(AutoLog::getDate, previousMonth));
+        log.info("auto_log任务日志表清理成功，总共清理了{}条日志", delete);
+    }
+
+    /**
+     * t_sys_quartz_job_log表
+     * 每个月1号清理上个月的日志
+     */
+    @Scheduled(cron = "0 0 0 1 * ?")
+    public void cleanUpScheduledTaskLogs() {
+        System.out.println("定时任务2");
+        Calendar calendar = Calendar.getInstance();
+        //当前时间减去一个月，即一个月前的时间
+        calendar.add(Calendar.MONTH, -1);
+        Date time = calendar.getTime();
+        String previousMonth = DateUtils.format(time) + DateUtils.ADD_H_LAST;
+        int delete = sysQuartzJobLogMapper.delete(Wrappers.<SysQuartzJobLog>lambdaQuery().le(SysQuartzJobLog::getStartTime, previousMonth));
+        log.info("t_sys_quartz_job_log定时任务日志表清理成功，总共清理了{}条日志", delete);
+    }
+}
diff --git a/src/main/java/com/oldwu/util/DateUtils.java b/src/main/java/com/oldwu/util/DateUtils.java
index b086b5dc..03987f4b 100644
--- a/src/main/java/com/oldwu/util/DateUtils.java
+++ b/src/main/java/com/oldwu/util/DateUtils.java
@@ -21,6 +21,8 @@ public class DateUtils extends org.apache.commons.lang3.time.DateUtils{
 	/** 时间格式(yyyy-MM-dd HH:mm:ss) */
 	public final static String DATE_TIME_PATTERN = "yyyy-MM-dd HH:mm:ss";
 
+    public final static String ADD_H_LAST = " 00:00:00";
+
 	public static String format(Date date) {
         return format(date, DATE_PATTERN);
     }