diff options
Diffstat (limited to 'lib/private/Files')
| -rw-r--r-- | lib/private/Files/Storage/DAV.php | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/private/Files/Storage/DAV.php b/lib/private/Files/Storage/DAV.php index 4713eb86fc0..0d41b3bab02 100644 --- a/lib/private/Files/Storage/DAV.php +++ b/lib/private/Files/Storage/DAV.php @@ -449,7 +449,16 @@ class DAV extends Common { if ($this->file_exists($path)) { try { $this->statCache->remove($path); - $this->client->proppatch($this->encodePath($path), array('{DAV:}lastmodified' => $mtime)); + $this->client->proppatch($this->encodePath($path), ['{DAV:}lastmodified' => $mtime]); + // non-owncloud clients might not have accepted the property, need to recheck it + $response = $this->client->propfind($this->encodePath($path), ['{DAV:}getlastmodified'], 0); + if (isset($response['{DAV:}getlastmodified'])) { + $remoteMtime = strtotime($response['{DAV:}getlastmodified']); + if ($remoteMtime !== $mtime) { + // server has not accepted the mtime + return false; + } + } } catch (ClientHttpException $e) { if ($e->getHttpStatus() === 501) { return false; |