// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of "Eclipse Public License v1.0"

 // which accompanies this distribution, and is available

 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

 //

 // Initial Contributors:

 // Nokia Corporation - initial contribution.

 //

 // Contributors:

 //

 // Description:

 // CSPTxt2Bin class

 // 

 //

 #include "cn_main.h"

 #include "cn_util.h"

 #include "cn_txt2bin.h"

 #include "SC_TextIn.h"

 #include "SC_StrmOut.h"

 using namespace DBSC;

 /**

 CSPTxt2Bin::RunL() implements pure virtual CCmdProcessor::RunL().

 It opens the input text policy file and creates in-memory presentation of the 

 policies found there. Then it stores the policies in a binary policy file,

 which may be used then by the DBMS server.

 CSPTxt2Bin::RunL() uses CPDTextLoader class to load policies for the text policy file

 and TPDStreamPersister class to store them in a binary policy file.

 @leave System-wide error codes in case of failure

 @see CCmdProcessor::RunL()

 @see CPDTextLoader

 @see TPDStreamPersister

 */

 void CSPTxt2Bin::RunL()

 	{

 	CPDTextLoader* textLoader = CPDTextLoader::NewLC(iFs, iCmdLinePrm.iTxtFile);

 #ifdef __DBDUMP__

 	TBuf<KMaxFileName> dumpFileName;

 	dumpFileName = iCmdLinePrm.iTxtFile;

 	_LIT(KExt, "D");

 	dumpFileName += KExt;

 	(void)iFs.Delete(dumpFileName);

 #endif//__DBDUMP__

 	TUid domainUid = TSPConvUtil::UidFromFileNameL(iCmdLinePrm.iBinFile);

 	CPolicyDomain* policyDomain = CPolicyDomain::NewLC(domainUid, *textLoader);

 #ifdef __DBDUMP__

 	RFile dumpFile;

 	CleanupClosePushL(dumpFile);

 	__LEAVE_IF_ERROR(dumpFile.Replace(iFs, dumpFileName, EFileWrite));

 	policyDomain->Dump(dumpFile);

 	CleanupStack::PopAndDestroy(&dumpFile);

 #endif//__DBDUMP__

 	RFileWriteStream streamOut;

 	CleanupClosePushL(streamOut);

 	__LEAVE_IF_ERROR(streamOut.Replace(iFs, iCmdLinePrm.iBinFile, EFileWrite));

 	TPDStreamPersister streamPersister(streamOut);

 	policyDomain->ExternalizeL(streamPersister);

 	CleanupStack::PopAndDestroy(&streamOut);

 	CleanupStack::PopAndDestroy(policyDomain);

 	CleanupStack::PopAndDestroy(textLoader);

 	}

 /**

 */

 inline CSPTxt2Bin::CSPTxt2Bin(RFs& aFs, const TCmdLinePrm& aCmdLinePrm) :

 	CCmdProcessor(aFs, aCmdLinePrm)

 	{

 	}

 /**

 */

 CSPTxt2Bin::~CSPTxt2Bin()

 	{

 	}

 /**

 Standard phase-one CSPTxt2Bin factory method.

 @param aFs File server session

 @param aCmdLinePrm Parsed command line arguments: requested action, input and output file paths

 @return A pointer to successfully created CSPTxt2Bin instance.

 @leave KErrNoMemory - not enough memory

 @leave KErrNotFound - input file not found

 */

 CSPTxt2Bin* CSPTxt2Bin::NewLC(RFs& aFs, const TCmdLinePrm& aCmdLinePrm)

 	{

 	__ASSERT(aCmdLinePrm.iAction == TCmdLinePrm::ETxt2Bin);

 	CSPTxt2Bin* self = new (ELeave) CSPTxt2Bin(aFs, aCmdLinePrm);

 	CleanupStack::PushL(self);

 	self->ConstructL();

 	return self;

 	}

 /**

 Standard phase-two CSPTxt2Bin construction method.

 */

 void CSPTxt2Bin::ConstructL()

 	{

 	if(!TSPConvUtil::FileExists(iFs, iCmdLinePrm.iTxtFile))

 		{

 		_LIT(KText, "Text file \"%S\" not found\n");

 		TSPConvUtil::Print(KText, iCmdLinePrm.iTxtFile);

 		__LEAVE(KErrNotFound);

 		}

 	}