Line data    Source code

       1              : /* MIT License
       2              : * 
       3              : * Copyright (C) 2019, 2020, 2021 Famedly GmbH
       4              : * 
       5              : * Permission is hereby granted, free of charge, to any person obtaining a copy
       6              : * of this software and associated documentation files (the "Software"), to deal
       7              : * in the Software without restriction, including without limitation the rights
       8              : * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
       9              : * copies of the Software, and to permit persons to whom the Software is
      10              : * furnished to do so, subject to the following conditions:
      11              : * 
      12              : * The above copyright notice and this permission notice shall be included in all
      13              : * copies or substantial portions of the Software.
      14              : * 
      15              : * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
      16              : * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
      17              : * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
      18              : * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
      19              : * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
      20              : * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
      21              : * SOFTWARE.
      22              : */
      23              : 
      24              : import 'package:matrix/matrix_api_lite/model/basic_event.dart';
      25              : import 'package:matrix/matrix_api_lite/model/events/room_key_content.dart';
      26              : import 'package:matrix/matrix_api_lite/utils/try_get_map_extension.dart';
      27              : 
      28              : extension ForwardedRoomKeyContentBasicEventExtension on BasicEvent {
      29            0 :   ForwardedRoomKeyContent get parsedForwardedRoomKeyContent =>
      30            0 :       ForwardedRoomKeyContent.fromJson(content);
      31              : }
      32              : 
      33              : class ForwardedRoomKeyContent extends RoomKeyContent {
      34              :   String senderKey;
      35              :   String senderClaimedEd25519Key;
      36              :   List<String> forwardingCurve25519KeyChain;
      37              : 
      38            0 :   ForwardedRoomKeyContent.fromJson(super.json)
      39            0 :       : senderKey = json.tryGet('sender_key', TryGet.required) ?? '',
      40              :         senderClaimedEd25519Key =
      41            0 :             json.tryGet('sender_claimed_ed25519_key', TryGet.required) ?? '',
      42            0 :         forwardingCurve25519KeyChain = json.tryGetList(
      43              :               'forwarding_curve25519_key_chain',
      44              :               TryGet.required,
      45              :             ) ??
      46            0 :             [],
      47            0 :         super.fromJson();
      48              : 
      49            0 :   @override
      50              :   Map<String, Object?> toJson() {
      51            0 :     final data = super.toJson();
      52            0 :     data['sender_key'] = senderKey;
      53            0 :     data['sender_claimed_ed25519_key'] = senderClaimedEd25519Key;
      54            0 :     data['forwarding_curve25519_key_chain'] = forwardingCurve25519KeyChain;
      55              : 
      56              :     return data;
      57              :   }
      58              : }