/*

* Copyright (c) 2004 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:  Implementation

*

*/

#include <sipclienttransaction.h>

#include <sipinvitedialogassoc.h>

#include <sipmessageelements.h>

#include <sipsubscribedialogassoc.h>

#include "TCmdSendInviteWithinDialog.h"

#include "SIPConstants.h"

/**

 * INPUT:

 *   Headers:		Contact*, Content-Type*, Content-Encoding*, Route*

 *   Parameters:	Content*

 *   IDs:			InviteDialogId*, SubscribeDialogId*

 *

 * OUTPUT:

 *   Parameters:	-

 *   IDs:			TransactionId, InviteDialogId

 */

void TCmdSendInviteWithinDialog::ExecuteL()

	{

	// -- Setup ---------------------------------------------------------------

	// Get SIP objects from registry

	CSIPSubscribeDialogAssoc* subscribeDialogAssoc =

										GetSubscribeDialogAssocL( EFalse );

	// If there was a SubscribeDialogId, use it to create a new InviteDialogAssoc

	// If not, try to use a InviteDialogId for an existing InviteDialogAssoc

	CSIPInviteDialogAssoc* inviteDialogAssoc;

	if( subscribeDialogAssoc )

		{

		// Create a new dialog association

		inviteDialogAssoc =

				CSIPInviteDialogAssoc::NewLC( subscribeDialogAssoc->Dialog() );

		}

	else

		{

		inviteDialogAssoc = GetInviteDialogAssocL();

		}

	// Extract both headers (that are still left) and content.

	CSIPMessageElements* elements = ExtractHeadersAndContentLC();

	// -- Execution -----------------------------------------------------------

	// Start SIP Invite transaction.

	CSIPClientTransaction* transaction = inviteDialogAssoc->SendInviteL( elements );

	CleanupStack::Pop( elements );

	// -- Response creation ---------------------------------------------------

	AddIdResponseL( KTransactionId, transaction );

	// If subscribeDialogAssoc is valid, inviteDialogAssoc ptr is in CleanupStack

	if( subscribeDialogAssoc )

		{

		CleanupStack::Pop( inviteDialogAssoc );

		}

	AddIdResponseL( KInviteDialogId, inviteDialogAssoc );

	}

TBool TCmdSendInviteWithinDialog::Match( const TTcIdentifier& aId )

	{

	return TTcSIPCommandBase::Match( aId, _L8("SendInviteWithinDialog") );

	}

TTcCommandBase* TCmdSendInviteWithinDialog::CreateL( MTcTestContext& aContext )

	{

	return new( ELeave ) TCmdSendInviteWithinDialog( aContext );

	}