From 59b8df2e90945626e0d94ef5326f6d2729635840 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Thu, 30 Jul 2020 17:16:05 +0800
Subject: [PATCH] 定时任务cron表达式验证

---
 ruoyi-modules/ruoyi-job/src/main/java/com/ruoyi/job/controller/SysJobController.java |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/ruoyi-modules/ruoyi-job/src/main/java/com/ruoyi/job/controller/SysJobController.java b/ruoyi-modules/ruoyi-job/src/main/java/com/ruoyi/job/controller/SysJobController.java
index 1287678..feae666 100644
--- a/ruoyi-modules/ruoyi-job/src/main/java/com/ruoyi/job/controller/SysJobController.java
+++ b/ruoyi-modules/ruoyi-job/src/main/java/com/ruoyi/job/controller/SysJobController.java
@@ -21,8 +21,10 @@
 import com.ruoyi.common.core.web.page.TableDataInfo;
 import com.ruoyi.common.log.annotation.Log;
 import com.ruoyi.common.log.enums.BusinessType;
+import com.ruoyi.common.security.utils.SecurityUtils;
 import com.ruoyi.job.domain.SysJob;
 import com.ruoyi.job.service.ISysJobService;
+import com.ruoyi.job.util.CronUtils;
 
 /**
  * 调度任务信息操作处理
@@ -79,6 +81,11 @@
     @PostMapping
     public AjaxResult add(@RequestBody SysJob sysJob) throws SchedulerException, TaskException
     {
+        if (!CronUtils.isValid(sysJob.getCronExpression()))
+        {
+            return AjaxResult.error("cron表达式不正确");
+        }
+        sysJob.setCreateBy(SecurityUtils.getUsername());
         return toAjax(jobService.insertJob(sysJob));
     }
 
@@ -90,6 +97,11 @@
     @PutMapping
     public AjaxResult edit(@RequestBody SysJob sysJob) throws SchedulerException, TaskException
     {
+        if (!CronUtils.isValid(sysJob.getCronExpression()))
+        {
+            return AjaxResult.error("cron表达式不正确");
+        }
+        sysJob.setUpdateBy(SecurityUtils.getUsername());
         return toAjax(jobService.updateJob(sysJob));
     }
 

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