#ifndef ISTOMPSUBJECT_H
#define ISTOMPSUBJECT_H

#include "iStompObserver.h"
#include <QString>

namespace interface {
class iStompSubject {

public:
    virtual ~iStompSubject() {}

protected:
    iStompSubject() {}

public:
    virtual bool subscribe(iStompObserver* obs) = 0;
    virtual void unsubscribe(iStompObserver* obs) = 0;

    virtual int connectRequest(QString host, int port, QString vhost, QString username, QString password) = 0;
    virtual void sendRequest(QString destination, const QByteArray& body) = 0;
    virtual void subscribeRequest(QString destination, int id) = 0;
    virtual void disconnectRequest() = 0;

protected:
    virtual void notifyConnectConfirmation(bool success, QString version) = 0;
    virtual void notifySendConfirmation(bool success) = 0;
    virtual void notifySubscribeConfirmation(bool success) = 0;
    virtual void notifyReceiveIndication(int id, QString destination, QString body) = 0;
    virtual void notifyDisconnectConfirmation() = 0;
    virtual void notifyDisconnectIndication() = 0;

};
} // namespace

#endif // ISTOMPSUBJECT_H