update regex for chmod

WeDataSphere · Dec 18, 2023 · 4c30039 · 4c30039
1 parent aad99d5
commit 4c30039
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/...cript-dev-server/src/main/java/org/apache/linkis/filesystem/restful/api/FsRestfulApi.java b/...cript-dev-server/src/main/java/org/apache/linkis/filesystem/restful/api/FsRestfulApi.java
@@ -1190,8 +1190,8 @@ public Message chmod(
     if (StringUtils.isEmpty(filePermission)) {
       return Message.error(MessageFormat.format(PARAMETER_NOT_BLANK, filePermission));
     } else {
-      Matcher matcher = Pattern.compile("[0-7]{3}").matcher(filePermission);
-      if (matcher.matches()) {
+      Matcher matcher = Pattern.compile("^[0-7]{3}$").matcher(filePermission.trim());
+      if (!matcher.matches()) {
         return Message.error(MessageFormat.format(PERMISSION_FORMAT_ERROR, filePermission));
       }
     }