#pragma once

#include <QtCore/QObject>
#include <qobjectdefs.h>

namespace TrainingAreaBase {

  class WebSocketInterface : public QObject
  {
    Q_OBJECT
  public:

    virtual bool init(quint16 listenPort) = 0;
    bool init(const QPair<quint16, quint16> &portRange)
    {
      for (quint16 currentPort = portRange.first; currentPort != portRange.second; ++currentPort)
      {
        if (init(currentPort))
          return true;
      }

      return init(0);
    }
    virtual bool isConnected() const = 0;
    virtual quint16 getPort() const = 0;

    virtual bool disconnectWs(int wsId) = 0;

    virtual bool sendTelegram(int typeId, const QJsonObject *data, int exerciseId) = 0;
    virtual bool sendTelegram(int wsId, const QJsonObject *data) = 0;
    virtual QString getPeerAddress(int wsId) const = 0;
    virtual QUrl getPeerUrl(int wsId) const = 0;
    virtual int getExerciseId(int wsId) const = 0;
  Q_SIGNALS:
    void recivedTelegram(int wsId, const QJsonObject& telegramData);
    void newConnection(int wsId, const QString& address, qint16 port);
    void wsDisconnected(int wsId);


  public:
    explicit WebSocketInterface(QObject* parent = nullptr) : QObject(parent){}
    virtual ~WebSocketInterface() {}
  };

}