matrix-dart-sdk/lib/src/model/room_keys_info.dart

75 lines
2.4 KiB
Dart

/* MIT License
*
* Copyright (C) 2019, 2020, 2021 Famedly GmbH
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
import '../../matrix_api_lite.dart';
enum RoomKeysAlgorithmType { v1Curve25519AesSha2 }
extension RoomKeysAlgorithmTypeExtension on RoomKeysAlgorithmType {
String get algorithmString {
switch (this) {
case RoomKeysAlgorithmType.v1Curve25519AesSha2:
return AlgorithmTypes.megolmBackupV1Curve25519AesSha2;
default:
return null;
}
}
static RoomKeysAlgorithmType fromAlgorithmString(String s) {
switch (s) {
case AlgorithmTypes.megolmBackupV1Curve25519AesSha2:
return RoomKeysAlgorithmType.v1Curve25519AesSha2;
default:
return null;
}
}
}
class RoomKeysVersionResponse {
RoomKeysAlgorithmType algorithm;
Map<String, dynamic> authData;
int count;
String etag;
String version;
RoomKeysVersionResponse.fromJson(Map<String, dynamic> json) {
algorithm =
RoomKeysAlgorithmTypeExtension.fromAlgorithmString(json['algorithm']);
authData = json['auth_data'];
count = json['count'];
etag =
json['etag'].toString(); // synapse replies an int but docs say string?
version = json['version'];
}
Map<String, dynamic> toJson() {
final data = <String, dynamic>{};
data['algorithm'] = algorithm?.algorithmString;
data['auth_data'] = authData;
data['count'] = count;
data['etag'] = etag;
data['version'] = version;
return data;
}
}