database-redis.h

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// Luanti
// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2014 celeron55, Perttu Ahola <celeron55@gmail.com>
 
#pragma once
 
#include "config.h"
 
#if USE_REDIS
 
#include <hiredis.h>
#include <string>
#include "database.h"
 
class Settings;
 
class Database_Redis : public MapDatabase
{
public:
        Database_Redis(Settings &conf);
        ~Database_Redis();
 
        void beginSave();
        void endSave();
 
        bool saveBlock(const v3s16 &pos, std::string_view data);
        void loadBlock(const v3s16 &pos, std::string *block);
        bool deleteBlock(const v3s16 &pos);
        void listAllLoadableBlocks(std::vector<v3s16> &dst);
 
private:
        redisContext *ctx = nullptr;
        std::string hash = "";
};
 
#endif // USE_REDIS