Add redis database backend

1 files changed, 50 insertions, 0 deletions

diff --git a/src/database-redis.h b/src/database-redis.h
new file mode 100644
index 000000000..da76775d4
--- /dev/null
+++ b/src/database-redis.h
@@ -0,0 +1,50 @@
+/*
+Minetest
+Copyright (C) 2014 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifndef DATABASE_REDIS_HEADER
+#define DATABASE_REDIS_HEADER
+
+#include "config.h"
+
+#if USE_REDIS
+
+#include "database.h"
+#include <hiredis.h>
+#include <string>
+
+class ServerMap;
+
+class Database_Redis : public Database
+{
+public:
+	Database_Redis(ServerMap *map, std::string savedir);
+	virtual void beginSave();
+	virtual void endSave();
+	virtual void saveBlock(MapBlock *block);
+	virtual MapBlock* loadBlock(v3s16 blockpos);
+	virtual void listAllLoadableBlocks(std::list<v3s16> &dst);
+	virtual int Initialized(void);
+	~Database_Redis();
+private:
+	ServerMap *srvmap;
+	redisContext *ctx;
+	std::string hash;
+};
+#endif
+#endif