public function getFolder(Path $p, array $ifNoneMatch = null)
{
if (null !== $ifNoneMatch && in_array($this->md->getVersion($p), $ifNoneMatch)) {
throw new RemoteStorageException('folder not modified');
}
$f = array('@context' => 'http://remotestorage.io/spec/folder-description', 'items' => $this->d->getFolder($p));
foreach ($f['items'] as $name => $meta) {
$f['items'][$name]['ETag'] = $this->md->getVersion(new Path($p->getFolderPath() . $name));
// if item is a folder we don't want Content-Type
if (strrpos($name, '/') !== strlen($name) - 1) {
$f['items'][$name]['Content-Type'] = $this->md->getContentType(new Path($p->getFolderPath() . $name));
}
}
return Json::encode($f, JSON_FORCE_OBJECT);
}
