UdpForwarder.h

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#pragma once
 
#include <QtCore/QLoggingCategory>
#include <QtCore/QObject>
#include <QtNetwork/QHostAddress>
#include <QtNetwork/QUdpSocket>
 
Q_DECLARE_LOGGING_CATEGORY(UdpForwarderLog)
 
class UdpForwarder : public QObject
{
    Q_OBJECT
 
public:
    explicit UdpForwarder(QObject* parent = nullptr);
 
    bool configure(const QString& address, quint16 port);
    qint64 forward(const QByteArray& data);
    void stop();
 
    bool isEnabled() const { return _port != 0; }
 
    QString address() const { return _address.toString(); }
 
    quint16 port() const { return _port; }
 
private:
    QUdpSocket _socket{this};
    QHostAddress _address;
    quint16 _port = 0;
};