PanoRtcMessage.h

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#pragma once
 
#include "PanoRtcDefs.h"
#include <cstddef>
 
PANORTC_NS_BEGIN
 
class RtcMessage
{
public:
    class Callback;
 
    virtual QResult setCallback(Callback *callback) = 0;
    virtual QResult sendMessage(uint64_t userId, PanoData data) = 0;
    virtual QResult broadcastMessage(PanoData data, bool sendBack=false) = 0;
    virtual QResult publish(const char *topic, PanoData data, uint32_t requestId=0) = 0;
    virtual QResult subscribe(const char *topic) = 0;
    virtual QResult unsubscribe(const char *topic) = 0;
    virtual QResult setProperty(const char *name, PanoData value) = 0;
 
    enum class State {
        Unavailable,
        Available
    };
 
    class Callback
    {
    public:
        virtual void onServiceStateChanged(State state, QResult reason) {}
        virtual void onUserMessage(uint64_t userId, PanoData data) {}
        virtual void onSubscribeResult(const char *topic, QResult result) {}
        virtual void onTopicMessage(const char *topic, uint64_t userId, PanoData data, double timestamp) {}
        virtual void onPublishTopicMessageFailed(const char *topic, uint64_t userId, uint32_t requestId, QResult reason) {}
        virtual void onPropertyChanged(PropertyAction *props, int count) {}
 
        virtual ~Callback() {};
    };
 
protected:
    virtual ~RtcMessage() {}
};
 
PANORTC_NS_END