hyperion.ng/include/flatbufserver/FlatBufferServer.h

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2018-12-28 17:55:49 +01:00
#pragma once
// util
#include <utils/Logger.h>
#include <utils/settings.h>
// qt
#include <QVector>
class QTcpServer;
class FlatBufferClient;
///
/// @brief A TcpServer to receive images of different formats with Google Flatbuffer
/// Images will be forwarded to all Hyperion instances
///
class FlatBufferServer : public QObject
{
Q_OBJECT
public:
FlatBufferServer(const QJsonDocument& config, QObject* parent = nullptr);
~FlatBufferServer();
public slots:
///
/// @brief Handle settings update
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/// @param type The type from enum
/// @param config The configuration
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///
void handleSettingsUpdate(const settings::type& type, const QJsonDocument& config);
void initServer();
private slots:
///
/// @brief Is called whenever a new socket wants to connect
///
void newConnection();
///
/// @brief is called whenever a client disconnected
///
void clientDisconnected();
private:
///
/// @brief Start the server with current _port
///
void startServer();
///
/// @brief Stop server
///
void stopServer();
private:
QTcpServer* _server;
Logger* _log;
int _timeout;
quint16 _port;
const QJsonDocument _config;
QVector<FlatBufferClient*> _openConnections;
};