Merge pull request #1096 from baranowb/UNDERTOW-1468

[UNDERTOW-1468] - File upload form -replace existing instead of break…
undertow-io · Apr 13, 2021 · b5a0132 · b5a0132
2 parents 20f351c + a11249a
commit b5a0132
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/core/src/main/java/io/undertow/server/handlers/form/FormData.java b/core/src/main/java/io/undertow/server/handlers/form/FormData.java
@@ -26,6 +26,7 @@
 import java.nio.file.Files;
 import java.nio.file.NoSuchFileException;
 import java.nio.file.Path;
+import java.nio.file.StandardCopyOption;
 import java.util.ArrayDeque;
 import java.util.Deque;
 import java.util.Iterator;
@@ -262,15 +263,15 @@ public void delete() throws IOException {
         public void write(Path target) throws IOException {
             if (file != null) {
                 try {
-                    Files.move(file, target);
+                    Files.move(file, target, StandardCopyOption.REPLACE_EXISTING);
                     return;
                 } catch (IOException e) {
                     // ignore and let the Files.copy, outside
                     // this if block, take over and attempt to copy it
                 }
             }
             try (InputStream is = getInputStream()) {
-                Files.copy(is, target);
+                Files.copy(is, target, StandardCopyOption.REPLACE_EXISTING);
             }
         }
     }