AtlasRemote.hpp

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//
// Created by kj16609 on 6/6/23.
//
 
#pragma once
#ifndef ATLASGAMEMANAGER_ATLASREMOTE_HPP
#define ATLASGAMEMANAGER_ATLASREMOTE_HPP
 
#include <QNetworkReply>
#include <QThread>
 
class QNetworkReply;
 
#include <filesystem>
 
namespace atlas
{
    class AtlasRemote final : public QObject
    {
        Q_OBJECT
 
        QThread m_thread {};
        QNetworkAccessManager m_manager {};
 
        void downloadManifest();
        void downloadUpdates();
        void processPendingUpdates();
        void markComplete( const std::uint64_t update_time, const bool yes = true );

        std::vector< std::pair< std::uint64_t, std::uint64_t > > getUpdatesList() const;

        std::uint64_t getNextUpdateTime() const;
 
      public:
 
        AtlasRemote();
 
        void triggerCheckRemote();
 
      signals:
        void checkRemoteSignal();
        void triggerDownloadFor( const std::uint64_t timestamp );
        void triggerParseFor( const std::uint64_t timestamp );
 
      private slots:
        void processUpdateFile( const std::uint64_t update_time );
 
        void downloadUpdate( const std::uint64_t update_time );
 
        void handleManifestError( QNetworkReply::NetworkError error, QNetworkReply* reply );
 
        void handleDownloadError( QNetworkReply::NetworkError error, QNetworkReply* reply );

        void handleJsonResponse( QNetworkReply* reply );

        void handleDownloader( QNetworkReply* reply );

        void check();
    };
 
    void initRemoteHandler();
    void shutdownRemoteHandler();
 
    AtlasRemote& atlasRemote();
} // namespace atlas
 
#endif //ATLASGAMEMANAGER_ATLASREMOTE_HPP