NET_ServerInfo.h

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/*
 * PROPRIETARY INFORMATION.  This software is proprietary to
 * Side Effects Software Inc., and is not to be reproduced,
 * transmitted, or disclosed in any way without written permission.
 *
 * NAME:        NET_ServerInfo.h
 *
 * COMMENTS:
 *                      
 *
 */

#ifndef __NET_SERVERINFO_H__
#define __NET_SERVERINFO_H__

#include "NET_API.h"

#include <UT/UT_IdnaName.h>
#include <UT/UT_NonCopyable.h>

#include <ctime>

class UT_IpAddressV4;
class UT_IpAddressV6;
class UT_StringHolder;

/// Adapter to retrieve basic server information
class NET_API NET_IServerInfo
{
public:
    virtual ~NET_IServerInfo() = default;

    UT_NON_COPYABLE(NET_IServerInfo)

    virtual const UT_IpAddressV4& ipv4() const = 0;
    virtual const UT_IpAddressV6& ipv6() const = 0;
    virtual UT_StringHolder hostname() const = 0;
    virtual UT_IdnaName machinename() const = 0;
    virtual time_t currentTime() const { return time(nullptr); }

protected:
    NET_IServerInfo() = default;
};

class NET_WebServer;

/// Retrieve server information from a web server.
class NET_API NET_ServerInfo : public NET_IServerInfo
{
public:
    NET_ServerInfo(NET_WebServer& server);

    const UT_IpAddressV4& ipv4() const override;
    const UT_IpAddressV6& ipv6() const override;
    UT_StringHolder hostname() const override;
    UT_IdnaName machinename() const override;

private:
    NET_WebServer& myServer;
};

#endif // __NET_SERVERINFO_H__