hyperion.ng/include/hyperion/MessageForwarder.h
LordGrey ad293b2fb6
IPv6 support (#1369)
* hyperion-remote - Support IPv6

* LEDDevices - Remove IPv6 limitations

* Separate JsonEditorHostValidation

* Standalone grabbers & JSON/Flatbuffer forwarder: IPv6 support

* remote: Fix setting multiple colors via Hex, add standard logging

* IPv6 Updates -Add db migration activities

* Addressing non-Windows compile issues

* Code cleanup, address clang feedback

* Update address (hostname, IPv4/IPv6) help text

* Apply migration steps to "old" configurations imported

* Show user the UI-Url, if hyperion is already running, address clang findings

* Windows Cmake OpenSLL output

* Minor Text update
2021-11-17 21:30:43 +01:00

115 lines
2.6 KiB
C++

#pragma once
// STL includes
#include <vector>
#include <map>
#include <cstdint>
#include <limits>
// QT includes
#include <QList>
#include <QStringList>
#include <QHostAddress>
#include <QJsonObject>
#include <QJsonArray>
#include <QJsonDocument>
// Utils includes
#include <utils/ColorRgb.h>
#include <utils/settings.h>
#include <utils/Logger.h>
#include <utils/Components.h>
#include <utils/Image.h>
// Hyperion includes
#include <hyperion/PriorityMuxer.h>
// Forward declaration
class Hyperion;
class QTcpSocket;
class FlatBufferConnection;
class MessageForwarder : public QObject
{
Q_OBJECT
public:
MessageForwarder(Hyperion* hyperion);
~MessageForwarder() override;
void addJsonTarget(const QJsonObject& targetConfig);
void addFlatbufferTarget(const QJsonObject& targetConfig);
private slots:
///
/// @brief Handle settings update from Hyperion Settingsmanager emit or this constructor
/// @param type settingyType from enum
/// @param config configuration object
///
void handleSettingsUpdate(settings::type type, const QJsonDocument &config);
///
/// @brief Handle component state change MessageForwarder
/// @param component The component from enum
/// @param enable The new state
///
void handleCompStateChangeRequest(hyperion::Components component, bool enable);
///
/// @brief Handle priority updates from Priority Muxer
/// @param priority The new visible priority
///
void handlePriorityChanges(quint8 priority);
///
/// @brief Forward message to all json target hosts
/// @param message The JSON message to send
///
void forwardJsonMessage(const QJsonObject &message);
///
/// @brief Forward image to all flatbuffer target hosts
/// @param image The flatbuffer image to send
///
void forwardFlatbufferMessage(const QString& name, const Image<ColorRgb> &image);
///
/// @brief Forward message to a single json target host
/// @param message The JSON message to send
/// @param socket The TCP-Socket with the connection to the target host
///
void sendJsonMessage(const QJsonObject &message, QTcpSocket *socket);
private:
struct TargetHost {
QHostAddress host;
quint16 port;
bool operator == (TargetHost const& a) const
{
return ((host == a.host) && (port == a.port));
}
};
/// Hyperion instance
Hyperion *_hyperion;
/// Logger instance
Logger *_log;
/// Muxer instance
PriorityMuxer *_muxer;
// JSON connections for forwarding
QList<TargetHost> _jsonTargets;
/// Flatbuffer connection for forwarding
QList<TargetHost> _flatbufferTargets;
QList<FlatBufferConnection*> _forwardClients;
/// Flag if forwarder is enabled
bool _forwarder_enabled = true;
const int _priority;
};