40 lines
1.1 KiB
Dart
40 lines
1.1 KiB
Dart
import 'dart:async';
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import 'package:equatable/equatable.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:selfprivacy/config/get_it_config.dart';
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part 'connection_status_event.dart';
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part 'connection_status_state.dart';
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class ConnectionStatusBloc
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extends Bloc<ConnectionStatusEvent, ConnectionStatusState> {
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ConnectionStatusBloc()
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: super(
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const ConnectionStatusState(
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connectionStatus: ConnectionStatus.nonexistent,
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),
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) {
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on<ConnectionStatusChanged>((final event, final emit) {
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emit(ConnectionStatusState(connectionStatus: event.connectionStatus));
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});
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final apiConnectionRepository = getIt<ApiConnectionRepository>();
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_apiConnectionStatusSubscription =
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apiConnectionRepository.connectionStatusStream.listen(
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(final ConnectionStatus connectionStatus) {
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add(
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ConnectionStatusChanged(connectionStatus),
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);
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},
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);
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}
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StreamSubscription? _apiConnectionStatusSubscription;
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@override
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Future<void> close() {
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_apiConnectionStatusSubscription?.cancel();
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return super.close();
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}
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}
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