From 4095a1b6ee3ed943a228bca40304fe8dd6afb0ad Mon Sep 17 00:00:00 2001
From: Ricky <hk_ricky@163.com>
Date: 星期二, 27 七月 2021 10:08:04 +0800
Subject: [PATCH] !275 fix Issue #I42GRW 任意账户越权漏洞 Merge pull request !275 from lagXkjy/master

---
 ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictDataController.java |   12 ++++++++++--
 1 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictDataController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictDataController.java
index 58cf43d..c044d25 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictDataController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictDataController.java
@@ -1,5 +1,6 @@
 package com.ruoyi.web.controller.system;
 
+import java.util.ArrayList;
 import java.util.List;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.access.prepost.PreAuthorize;
@@ -19,6 +20,7 @@
 import com.ruoyi.common.core.page.TableDataInfo;
 import com.ruoyi.common.enums.BusinessType;
 import com.ruoyi.common.utils.SecurityUtils;
+import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.system.service.ISysDictDataService;
 import com.ruoyi.system.service.ISysDictTypeService;
@@ -73,7 +75,12 @@
     @GetMapping(value = "/type/{dictType}")
     public AjaxResult dictType(@PathVariable String dictType)
     {
-        return AjaxResult.success(dictTypeService.selectDictDataByType(dictType));
+        List<SysDictData> data = dictTypeService.selectDictDataByType(dictType);
+        if (StringUtils.isNull(data))
+        {
+            data = new ArrayList<SysDictData>();
+        }
+        return AjaxResult.success(data);
     }
 
     /**
@@ -108,6 +115,7 @@
     @DeleteMapping("/{dictCodes}")
     public AjaxResult remove(@PathVariable Long[] dictCodes)
     {
-        return toAjax(dictDataService.deleteDictDataByIds(dictCodes));
+        dictDataService.deleteDictDataByIds(dictCodes);
+        return success();
     }
 }

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