Device.cpp

/*
 * Copyright(c) Sophist Solutions, Inc. 1990-2025.  All rights reserved
 */
#include "Stroika/Frameworks/StroikaPreComp.h"
 
#include "Stroika/Foundation/IO/Network/LinkMonitor.h"
 
#include "Device.h"
 
using namespace Stroika::Foundation;
using namespace Stroika::Foundation::Characters;
using namespace Stroika::Foundation::DataExchange;
 
using namespace Stroika::Frameworks;
using namespace Stroika::Frameworks::UPnP;
 
/*
 ********************************************************************************
 ************************************* Device ***********************************
 ********************************************************************************
 */
const ObjectVariantMapper Device::kMapper = [] () {
    ObjectVariantMapper mapper;
    mapper.AddClass<Device> ({
        {"Alive"sv, &Device::fDeviceID},
        {"USN"sv, &Device::fLocation},
        {"Server"sv, &Device::fServer},
    });
    return mapper;
}();
 
/*
********************************************************************************
********************** MungePrimaryMacAddrIntoBaseDeviceID *********************
********************************************************************************
*/
String UPnP::MungePrimaryMacAddrIntoBaseDeviceID (String baseDeviceID)
{
    Require (baseDeviceID.length () == 36); // also require layout normal as in 315CAAE0-1335-57BF-A178-24C9EE756627 but check later
    String result  = baseDeviceID;
    String macAddr = IO::Network::GetPrimaryNetworkDeviceMacAddress ();
    macAddr        = macAddr.ReplaceAll ("-"sv, String{});
    if (macAddr.length () > 12) {
        macAddr = macAddr.SubString (0, 12);
    }
    while (macAddr.length () < 12) {
        macAddr = macAddr + "0"sv;
    }
    result = baseDeviceID.SubString (0, 36 - 12) + macAddr;
    Ensure (result.length () == 36);
    return result.ToLowerCase (); // http://tools.ietf.org/html/draft-leach-uuids-guids-00 says to use lower case on emitted uuids
}