Update S3Util.kt

GSM-MSG · Jul 3, 2024 · cb4740e · cb4740e
1 parent c0ffda2
commit cb4740e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/kotlin/com/msg/gauth/global/thirdparty/aws/s3/S3Util.kt b/src/main/kotlin/com/msg/gauth/global/thirdparty/aws/s3/S3Util.kt
@@ -21,10 +21,10 @@ class S3Util(
 
         val splitFile = image.originalFilename.toString().split(".")
 
-        val extension = splitFile.last().lowercase()
-
         if(splitFile.size != 2)
             throw FileExtensionInvalidException()
+
+        val extension = splitFile.last().lowercase()
 
         if(list.none { it == extension })
             throw FileExtensionInvalidException()