leaveDirectory method

Future<bool> leaveDirectory({ PeerId? toServer, })

Opt out of the server's user directory

Implementation

Future<bool> leaveDirectory({PeerId? toServer}) async {
  final serverId =
      toServer ?? await _serverSelector.selectServer(config.preferredServers);
  if (serverId == null) {
    _logger.warning('No S&F server available for directory leave');
    return false;
  }

  try {
    final context = Context();
    final stream = await host.newStream(
      serverId,
      [DocumentHandler.protocolId],
      context,
    ).timeout(config.connectionTimeout);

    final response = await DocumentHandler.leaveDirectory(
      stream,
      ownerPeerId: host.id,
    ).timeout(config.messageTimeout);

    await stream.close();

    // 204 No Content is the success response
    if (response.status != 204) {
      _logger.warning('DIRECTORY leave failed: ${response.status}');
      return false;
    }
    _logger.info('Successfully left directory');
    return true;
  } on TimeoutException {
    _logger.warning('DIRECTORY leave timed out');
    return false;
  } catch (e) {
    _logger.warning('Failed to leave directory: $e');
    return false;
  }
}