selfprivacy.org.app/lib/logic/bloc/connection_status/connection_status_bloc.dart

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