Method writeData

app/src/API/Handlers/IOManagerHandler.cpp:345–372

* @brief Write raw data to the connected device */

 * @brief Write raw data to the connected device
 */
API::CommandResponse API::Handlers::IOManagerHandler::writeData(const QString& id,
                                                                const QJsonObject& params)
{
  if (!params.contains(QStringLiteral("data"))) {
    return CommandResponse::makeError(
      id, ErrorCode::MissingParam, QStringLiteral("Missing required parameter: data"));
  }

  const QString dataStr = params.value(QStringLiteral("data")).toString();
  const QByteArray data = QByteArray::fromBase64(dataStr.toUtf8());

  if (data.isEmpty() && !dataStr.isEmpty()) {
    return CommandResponse::makeError(
      id, ErrorCode::InvalidParam, QStringLiteral("Invalid base64 data"));
  }

  auto& manager = IO::ConnectionManager::instance();
  if (!manager.isConnected()) {
    return CommandResponse::makeError(
      id, ErrorCode::ExecutionError, QStringLiteral("Not connected"));
  }

  const qint64 bytesWritten = manager.writeData(data);

  QJsonObject result;
  result[QStringLiteral("bytesWritten")] = bytesWritten;
  return CommandResponse::makeSuccess(id, result);
}

//--------------------------------------------------------------------------------------------------
// Getters