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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/utils/try_get_map_extension.dart'; 26 : 27 : extension RoomKeyContentBasicEventExtension on BasicEvent { 28 0 : RoomKeyContent get parsedRoomKeyContent => RoomKeyContent.fromJson(content); 29 : } 30 : 31 : class RoomKeyContent { 32 : String algorithm; 33 : String roomId; 34 : String sessionId; 35 : String sessionKey; 36 : 37 0 : RoomKeyContent({ 38 : required this.algorithm, 39 : required this.roomId, 40 : required this.sessionId, 41 : required this.sessionKey, 42 : }); 43 : 44 0 : RoomKeyContent.fromJson(Map<String, Object?> json) 45 0 : : algorithm = json.tryGet('algorithm', TryGet.required) ?? '', 46 0 : roomId = json.tryGet('room_id', TryGet.required) ?? '', 47 0 : sessionId = json.tryGet('session_id', TryGet.required) ?? '', 48 0 : sessionKey = json.tryGet('session_key', TryGet.required) ?? ''; 49 : 50 0 : Map<String, Object?> toJson() { 51 0 : final data = <String, Object?>{}; 52 0 : data['algorithm'] = algorithm; 53 0 : data['room_id'] = roomId; 54 0 : data['session_id'] = sessionId; 55 0 : data['session_key'] = sessionKey; 56 : return data; 57 : } 58 : }