createDirectory method
Implementation
Future<void> createDirectory(String name, String parent,
{String? creationTime, String? modificationTime}) async {
final uuid = crypto.uuid();
final mk = masterKeys.last;
if (mk.isEmpty) throw Exception('No master keys available');
final encName =
await crypto.encryptMetadata002(json.encode({'name': name}), mk);
final hashed = await crypto.hashFileName(name, masterKeys, email);
final payload = <String, dynamic>{
'uuid': uuid,
'name': encName,
'nameHashed': hashed,
'parent': parent,
};
if (creationTime != null) payload['creationTime'] = creationTime;
if (modificationTime != null)
payload['modificationTime'] = modificationTime;
await api.post('/v3/dir/create', payload);
cache.invalidate(parent);
}