From 10f93cfd6bf59fa7fc07f12c2202670ee27a4e2d Mon Sep 17 00:00:00 2001
From: heminjian502 <hmj_3818112@126.com>
Date: Thu, 18 Aug 2022 19:19:29 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8C=BB=E7=94=9F=E5=BE=AE=E4=BF=A1=E7=99=BB?=
 =?UTF-8?q?=E5=BD=95=E6=8E=A5=E5=8F=A3?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/com/ruoyi/common/utils/StringUtils.java    | 13 +++++++++++++
 .../ruoyi/common/utils/file/FileUploadUtils.java    |  1 +
 2 files changed, 14 insertions(+)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/StringUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/StringUtils.java
index 6b70889..f653af3 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/StringUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/StringUtils.java
@@ -6,6 +6,9 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
 import org.springframework.util.AntPathMatcher;
 import com.ruoyi.common.constant.Constants;
 import com.ruoyi.common.core.text.StrFormatter;
@@ -580,4 +583,14 @@ public class StringUtils extends org.apache.commons.lang3.StringUtils
         }
         return sb.toString();
     }
+
+    public static String replaceBlank(String str) {
+        String dest = "";
+        if (str!=null) {
+            Pattern p = Pattern.compile("\\s*|\t|\r|\n");
+            Matcher m = p.matcher(str);
+            dest = m.replaceAll("");
+        }
+        return dest;
+    }
 }
\ No newline at end of file
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUploadUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUploadUtils.java
index 62be0fc..dba7c37 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUploadUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUploadUtils.java
@@ -242,6 +242,7 @@ public class FileUploadUtils
     public static String generateImage(String file, String uploadFilePath) {
         // 解密
         try {
+            file = StringUtils.replaceBlank(file);
             // 图片分类路径+图片名+图片后缀
             String imgClassPath = UUID.randomUUID().toString().concat(".jpg");
             // 解密