From c813046594b82230cd2cb61622d68a4981096e08 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期一, 02 八月 2021 19:28:41 +0800
Subject: [PATCH] update 日常校验 统一重构到 StringUtils 便于维护扩展

---
 ruoyi-oss/src/main/java/com/ruoyi/system/service/impl/SysOssServiceImpl.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/ruoyi-oss/src/main/java/com/ruoyi/system/service/impl/SysOssServiceImpl.java b/ruoyi-oss/src/main/java/com/ruoyi/system/service/impl/SysOssServiceImpl.java
index 590ba70..0d75443 100644
--- a/ruoyi-oss/src/main/java/com/ruoyi/system/service/impl/SysOssServiceImpl.java
+++ b/ruoyi-oss/src/main/java/com/ruoyi/system/service/impl/SysOssServiceImpl.java
@@ -55,7 +55,7 @@
 	@Override
 	public SysOss upload(MultipartFile file) {
 		String originalfileName = file.getOriginalFilename();
-		String suffix = StringUtils.sub(originalfileName, originalfileName.lastIndexOf("."), originalfileName.length());
+		String suffix = StringUtils.substring(originalfileName, originalfileName.lastIndexOf("."), originalfileName.length());
 		ICloudStorageService storage = OssFactory.instance();
 		UploadResult uploadResult;
 		try {

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