71 lines
2.0 KiB
Dart
71 lines
2.0 KiB
Dart
/*
|
|
* Famedly Matrix SDK
|
|
* Copyright (C) 2019, 2020, 2021 Famedly GmbH
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as
|
|
* published by the Free Software Foundation, either version 3 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
import '../../matrix.dart';
|
|
|
|
enum EventUpdateType {
|
|
timeline,
|
|
state,
|
|
history,
|
|
accountData,
|
|
ephemeral,
|
|
inviteState
|
|
}
|
|
|
|
/// Represents a new event (e.g. a message in a room) or an update for an
|
|
/// already known event.
|
|
class EventUpdate {
|
|
/// Usually 'timeline', 'state' or whatever.
|
|
final EventUpdateType type;
|
|
|
|
/// Most events belong to a room. If not, this equals to eventType.
|
|
final String roomID;
|
|
|
|
@Deprecated("Use `content['type']` instead.")
|
|
String get eventType => content['type'];
|
|
|
|
// The json payload of the content of this event.
|
|
final Map<String, dynamic> content;
|
|
|
|
EventUpdate({
|
|
required this.roomID,
|
|
required this.type,
|
|
required this.content,
|
|
});
|
|
|
|
Future<EventUpdate> decrypt(Room room, {bool store = false}) async {
|
|
if (content['type'] != EventTypes.Encrypted ||
|
|
!room.client.encryptionEnabled) {
|
|
return this;
|
|
}
|
|
try {
|
|
final decrpytedEvent = await room.client.encryption.decryptRoomEvent(
|
|
room.id, Event.fromJson(content, room),
|
|
store: store, updateType: type);
|
|
return EventUpdate(
|
|
roomID: roomID,
|
|
type: type,
|
|
content: decrpytedEvent.toJson(),
|
|
);
|
|
} catch (e, s) {
|
|
Logs().e('[LibOlm] Could not decrypt megolm event', e, s);
|
|
return this;
|
|
}
|
|
}
|
|
}
|