rehandshake method

Future<void> rehandshake({ Map<String, String>? headers, })

Force a new handshake without tearing down the transport

Implementation

Future<void> rehandshake({Map<String, String>? headers}) async {
  _logger.info('Dispatcher: Starting re-handshake flow');
  // Move to connecting state but keep the transport connection
  _updateState(2); // connecting
  _clientId = null;

  try {
    await _handshake(headers: headers);
    _logger.info('Dispatcher: Re-handshake completed successfully');
    _updateState(3); // connected

    // Kick off /meta/connect loop immediately
    try {
      _logger.info('Dispatcher: Initiating /meta/connect after re-handshake');
      await sendConnect();
    } catch (e) {
      _logger.warning(
          'Dispatcher: Initial /meta/connect after re-handshake failed: $e');
    }
  } catch (e) {
    _logger.severe('Dispatcher: Re-handshake failed: $e');
    _updateState(4); // disconnected
    rethrow;
  }
}