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MrbWebLibre/app/lib/features/bangs/data/models/bang_key.dart
T
2026-03-27 19:55:11 +01:00

84 lines
2.3 KiB
Dart

/*
* Copyright (c) 2024-2026 Fabian Freund.
*
* This file is part of WebLibre
* (see https://weblibre.eu).
*
* 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 <http://www.gnu.org/licenses/>.
*/
import 'package:json_annotation/json_annotation.dart';
import 'package:nullability/nullability.dart';
import 'package:weblibre/core/logger.dart';
import 'package:weblibre/features/bangs/data/models/bang_group.dart';
class BangKey {
final String trigger;
final BangGroup group;
const BangKey({required this.group, required this.trigger});
@override
String toString() {
return '${group.name}::$trigger';
}
@override
bool operator ==(Object other) =>
identical(this, other) ||
other is BangKey &&
runtimeType == other.runtimeType &&
trigger == other.trigger &&
group == other.group;
@override
int get hashCode => Object.hash(trigger, group);
static BangKey? tryFromString(String key) {
try {
var [group, trigger] = key.split('::');
//Migrate to schema v5
if (group == 'assistant') {
group = BangGroup.kagi.name;
}
return BangKey(
group: BangGroup.values.firstWhere((g) => g.name == group),
trigger: trigger,
);
} catch (e, s) {
logger.w(
'Failed to parse BangKey from string: "$key"',
error: e,
stackTrace: s,
);
return null;
}
}
}
class BangKeyConverter implements JsonConverter<BangKey?, String?> {
const BangKeyConverter();
@override
BangKey? fromJson(String? json) {
return json.mapNotNull((json) => BangKey.tryFromString(json));
}
@override
String? toJson(BangKey? object) {
return object?.toString();
}
}