BackendServer.h

/* START_LICENSE_HEADER

Copyright (C) 2000 Martin Piper, original design and program code
Copyright (C) 2001 Replica Software

This program file is copyright (C) Replica Software and can only be used under license.
For more information visit: http://www.replicanet.com/
Or email: info@replicanet.com

END_LICENSE_HEADER */
#ifndef _BACKENDSERVER_H_
#define _BACKENDSERVER_H_
#include "RNPlatform/Inc/DLLExportAPI.h"
#include "RNPlatform/Inc/Encryption.h"
#include "RNPlatform/Inc/ThreadClass.h"
#include "RNPlatform/Inc/Thread.h"
#include "RNXPSockets/Inc/XPSockets.h"
#include "RNLobby/Inc/BaseServer.h"
#include "RNODBCSQL/Inc/ODBCSQL.h"
#include <map>
#include <string>

namespace RNReplicaNet
{

namespace RNLobby
{

class BackendServer : public BaseServer
{
public:
    BackendServer();
    virtual ~BackendServer();

    enum Reply
    {
        kReply_ValidTitleID = 0,
        kReply_InvalidTitleID,
        kReply_TitleIDSupportPeriodExpired,
        kReply_ServerDownForMaintanence,
        kReply_ServerCannotBeContacted
    };
    enum
    {
        kDefaultPort = 3000
    };

    bool Start(const XPAddress &address = XPAddress(kDefaultPort));

private:
    void CallbackTidy(void);

    bool CallbackParseValidMessage(DynamicMessageHelper &message,const size_t length,const XPAddress &address);

    struct TitleIDInfo
    {
        std::string mKey;
        std::string mServers[2];
    };

    class BlockManager : public ThreadClass , public Thread
    {
    public:
        BlockManager();
        ~BlockManager();

        int ThreadEntry(void);

        void RefreshBlocks(void);

        bool FindTitleIDInfo(const int titleID,TitleIDInfo &info);

    private:
        RNODBCSQL::ODBCSQL mWrite;
        RNODBCSQL::ODBCSQL mRead;

        std::map<int,TitleIDInfo> mInfoList;
    };

    BlockManager mBlockManager;
};

} // namespace RNLobby

} // namespace RNReplicaNet

#endif

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