/*

* Copyright (c) 2008 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 <siprefresh.h>

#include <sipmessageelements.h>

#include <sipsubscribedialogassoc.h>

#include <sipprofile.h>

#include "CTcSIPProfileContainer.h"

#include "CTcSIPConnectionContainer.h"

#include "CTcSIPContext.h"

#include "TCmdSendSubscribeUsingProfile.h"

#include "SIPConstants.h"

/**

 * INPUT:

 *   Headers:		Contact*, From*, To*, Event*, Content-Type*

 *   Parameters:	RemoteUri*, Refresh*

 *   IDs:			ProfileId*, SubscribeDialogId*

 *

 * OUTPUT:

 *   Parameters:	-

 *   IDs:			TransactionId, SubscribeDialogId

 */

void TCmdSendSubscribeUsingProfile::ExecuteL()

	{

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

	// Extract required headers

	CSIPEventHeader* eventHeader = ExtractEventHeaderLC(true);

	// Extract remote URI

	CUri8* uri = ExtractRemoteURILC( true );

	//  Extract optional headers

	CSIPToHeader* toHeader = ExtractToHeaderLC( EFalse );

	CSIPFromHeader* fromHeader = ExtractFromHeaderLC( EFalse );

    CSIPContactHeader* contactHeader = ExtractContactHeaderLC( EFalse );

	// Get selected registry

    CTcSIPProfileContainer& container = SelectProfileL();

	// Get profile from the profile registry

	CSIPProfile& profile = GetProfileL( container );

	CSIPConnection* sipConnection = container.ProfileRegistry().ConnectionL( profile );

	// Ownership is not really transferred if SIPTester has opened already 

	// CSIPConnection for same IAP as profile is using!!

	if ( sipConnection != &(iContext.Connection().Connection()) )

		{

		// Have to store because needs longer lifetime than just current ExecuteL

		iContext.Registry().AddObjectL( sipConnection );	

		}		

	// Create a new dialog association

	CSIPSubscribeDialogAssoc* newdialogAssoc =

						CSIPSubscribeDialogAssoc::NewL(*sipConnection,

														uri,

														profile,

														eventHeader,

														fromHeader,

														toHeader,

														contactHeader );

	// Purge items from cleanup stack, now they are owned by CSIPInviteDialogAssoc

	// Some items are optional (i.e. NULL), so we've been tracking the number

	// of items in pushed to CleanupStack

	CleanupStack::Pop( iPushed );

	iPushed = 0;

	CleanupStack::PushL( newdialogAssoc );

	// Conditionally create refresh object

	CSIPRefresh* refresh = ExtractRefreshLC();

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

	CSIPMessageElements* elements = ExtractHeadersAndContentLC();

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

	// Start SIP Subscribe transaction.

	CSIPClientTransaction* transaction =

							newdialogAssoc->SendSubscribeL( elements, refresh );

	CleanupStack::Pop( elements );

	if( refresh )

		{

		CleanupStack::Pop( refresh );

		}

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

	AddIdResponseL( KTransactionId, transaction );

	CleanupStack::Pop( newdialogAssoc );

	AddIdResponseL( KSubscribeDialogId, newdialogAssoc );

	}

TBool TCmdSendSubscribeUsingProfile::Match( const TTcIdentifier& aId )

	{

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

	}

TTcCommandBase* TCmdSendSubscribeUsingProfile::CreateL( MTcTestContext& aContext )

	{

	return new( ELeave ) TCmdSendSubscribeUsingProfile( aContext );

	}