/****************************************************************************
**
** Copyright (C) 2016 Kurt Pattyn <pattyn.kurt@gmail.com>.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtWebSockets module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
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** BSD License Usage
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** as follows:
**
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** modification, are permitted provided that the following conditions are
** met:
**   * Redistributions of source code must retain the above copyright
**     notice, this list of conditions and the following disclaimer.
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****************************************************************************/
#ifndef ECHOSERVER_H
#define ECHOSERVER_H

#include <QtCore/QObject>
#include <QtCore/QList>
#include <QtCore/QByteArray>

QT_FORWARD_DECLARE_CLASS(QWebSocketServer)
QT_FORWARD_DECLARE_CLASS(QWebSocket)

class EchoServer : public QObject
{
    Q_OBJECT
public:
    explicit EchoServer(quint16 port, bool debug = false, QObject *parent = nullptr);
    ~EchoServer();

Q_SIGNALS:
    void closed();

private Q_SLOTS:
    void onNewConnection();
    void processTextMessage(QString message);
    void processBinaryMessage(QByteArray message);
    void socketDisconnected();

private:
    QWebSocketServer *m_pWebSocketServer;
    QList<QWebSocket *> m_clients;
    bool m_debug;
};

#endif //ECHOSERVER_H