Add known dav properties to ignore list

Signed-off-by: Julius Härtl <jus@bitgrid.net>

diff --git a/apps/dav/lib/DAV/CustomPropertiesBackend.php b/apps/dav/lib/DAV/CustomPropertiesBackend.php
index 5f512995ce85c6e9d562dc827d99cadd4756a139..acee65cd00d9e2e94c037d735d6f0b659fe52389 100644 (file)
--- a/apps/dav/lib/DAV/CustomPropertiesBackend.php
+++ b/apps/dav/lib/DAV/CustomPropertiesBackend.php
@@ -54,6 +54,28 @@ class CustomPropertiesBackend implements BackendInterface {
                '{http://owncloud.org/ns}dDC',
                '{http://owncloud.org/ns}size',
                '{http://nextcloud.org/ns}is-encrypted',
+
+               // Currently, returning null from any propfind handler would still trigger the backend,
+               // so we add all known Nextcloud custom properties in here to avoid that
+
+               // text app
+               '{http://nextcloud.org/ns}rich-workspace',
+               '{http://nextcloud.org/ns}rich-workspace-file',
+               // groupfolders
+               '{http://nextcloud.org/ns}acl-enabled',
+               '{http://nextcloud.org/ns}acl-can-manage',
+               '{http://nextcloud.org/ns}acl-list',
+               '{http://nextcloud.org/ns}inherited-acl-list',
+               '{http://nextcloud.org/ns}group-folder-id',
+               // files_lock
+               '{http://nextcloud.org/ns}lock',
+               '{http://nextcloud.org/ns}lock-owner-type',
+               '{http://nextcloud.org/ns}lock-owner',
+               '{http://nextcloud.org/ns}lock-owner-displayname',
+               '{http://nextcloud.org/ns}lock-owner-editor',
+               '{http://nextcloud.org/ns}lock-time',
+               '{http://nextcloud.org/ns}lock-timeout',
+               '{http://nextcloud.org/ns}lock-token',
        ];
 
        /**