/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 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 General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.

Additional permissions under GNU GPL version 3 section 7

If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
licensors of this Program grant you additional
permission to convey the resulting work. Corresponding Source for a
non-source form of such a combination shall include the source code for
the parts of OpenSSL and IJG JPEG Library used as well as that of the covered
work.

You can contact Cyan Worlds, Inc. by email legal@cyan.com
 or by snail mail at:
      Cyan Worlds, Inc.
      14617 N Newport Hwy
      Mead, WA   99021

*==LICENSE==*/
//////////////////////////////////////////////////////////////////////////////
//
//	plNetResManager
//
//// Philosophy //////////////////////////////////////////////////////////////
//
//	"Cannot say. Saying, I would know. Do not know, so cannot say."
//												-- Zathras, "Babylon 5"
//
//	Normally, plResManager would be plenty for the servers and then some.
//	However, the normal resManager tries to do things smart, such as read in
//	keys from disk if they don't already exist and so forth. However, all the
//	servers care about is reading in enough of a key to be able to turn around
//	and write it back out to a stream. So, we overload ReadKeyAndReg() to just
//	read in a new key and return it. Our new key reffing system will guarantee
//	that the key eventually gets freed once we're done with it, and we don't
//	care about sharing keys because all we're interested in is the uoid anyway,
//	so no need to store the keys in the registry or anything.
//
//////////////////////////////////////////////////////////////////////////////

#include "plNetResManager.h"
#include "../pnKeyedObject/plKeyImp.h"
#include "../pnKeyedObject/plUoid.h"
#include "../pnKeyedObject/hsKeyedObject.h"
#include "../pnFactory/plCreatable.h"
#include "../pnNetCommon/plNetApp.h"
#include "hsStream.h"

plNetResManager::plNetResManager()
{
}

plNetResManager::~plNetResManager()
{
}

plCreatable* plNetResManager::IReadCreatable(hsStream* s) const
{
	UInt16 hClass = s->ReadSwap16();
	if (plFactory::CanCreate(hClass))
	{
		plCreatable *pCre = plFactory::Create(hClass);
		if (!pCre)
			hsAssert( hClass == 0x8000, "Invalid creatable index" );

		return pCre;
	}

	plNetApp::StaticWarningMsg("NetResMgr::Can't create class %s", plFactory::GetNameOfClass(hClass));
	return nil;
}

void plNetResManager::IKeyReffed(plKeyImp* key)
{
}

void plNetResManager::IKeyUnreffed(plKeyImp* key)
{
//   Expanded even with HS_DEBUGGING undefined. XXX
//	hsAssert( key != nil, "NetResMgr::NIL key to Unref" );
	if (key == nil) {
		ErrorAssert(104,
					"H:\\projects\\OpenURU\\Repo\\Foundry-CWE-ou-minkata\\MOULOpenSourceClientPlugin\\Plasma20\\Sources\\Plasma\\PubUtilLib\\plNetCommon\\plNetResManager.cpp",
					"NetResMgr::NIL key to Unref");
	} else {
		delete key;
	}
}