From 3a03615ccbe0fd536f6ab6dd2a1ea01543bca00c Mon Sep 17 00:00:00 2001
From: Matthieu Gallien <matthieu.gallien@nextcloud.com>
Date: Mon, 23 Sep 2024 18:48:47 +0200
Subject: [PATCH] provide LOCK token when uploading a single file via PUT

for simple webDAV upload via PUT verb, provide the needed lock token

Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
---
 src/libsync/propagateuploadv1.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/libsync/propagateuploadv1.cpp b/src/libsync/propagateuploadv1.cpp
index a32e796a597de..7467b2ce31560 100644
--- a/src/libsync/propagateuploadv1.cpp
+++ b/src/libsync/propagateuploadv1.cpp
@@ -102,6 +102,10 @@ void PropagateUploadFileV1::startNextChunk()
 
     QString path = _fileToUpload._file;
 
+    if (_item->_locked == SyncFileItem::LockStatus::LockedItem) {
+        headers[QByteArrayLiteral("If")] = (QLatin1String("<") + propagator()->account()->davUrl().toString() + _fileToUpload._file + "> (<opaquelocktoken:" + _item->_lockToken.toUtf8() + ">)").toUtf8();
+    }
+
     qint64 chunkStart = 0;
     qint64 currentChunkSize = fileSize;
     bool isFinalChunk = false;