57 lines
1.3 KiB
Dart
57 lines
1.3 KiB
Dart
import 'package:flutter_riverpod/flutter_riverpod.dart';
|
|
import 'web_auth_server.dart';
|
|
|
|
class WebAuthServerState {
|
|
final bool isRunning;
|
|
final int? port;
|
|
final Object? error;
|
|
|
|
WebAuthServerState({this.isRunning = false, this.port, this.error});
|
|
|
|
WebAuthServerState copyWith({
|
|
bool? isRunning,
|
|
int? port,
|
|
Object? error,
|
|
bool clearError = false,
|
|
}) {
|
|
return WebAuthServerState(
|
|
isRunning: isRunning ?? this.isRunning,
|
|
port: port ?? this.port,
|
|
error: clearError ? null : error ?? this.error,
|
|
);
|
|
}
|
|
}
|
|
|
|
class WebAuthServerNotifier extends Notifier<WebAuthServerState> {
|
|
late final WebAuthServer _server;
|
|
|
|
@override
|
|
WebAuthServerState build() {
|
|
_server = ref.watch(webAuthServerProvider);
|
|
return WebAuthServerState();
|
|
}
|
|
|
|
Future<void> start() async {
|
|
try {
|
|
final port = await _server.start();
|
|
state = state.copyWith(isRunning: true, port: port, clearError: true);
|
|
} catch (e) {
|
|
state = state.copyWith(isRunning: false, error: e);
|
|
}
|
|
}
|
|
|
|
void stop() {
|
|
_server.stop();
|
|
state = state.copyWith(isRunning: false, port: null);
|
|
}
|
|
}
|
|
|
|
final webAuthServerProvider = Provider<WebAuthServer>((ref) {
|
|
return WebAuthServer(ref);
|
|
});
|
|
|
|
final webAuthServerStateProvider =
|
|
NotifierProvider<WebAuthServerNotifier, WebAuthServerState>(
|
|
WebAuthServerNotifier.new,
|
|
);
|