/*

* Copyright (c) 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:  MUpnpHttpServerTransactionCreator declaration.

*

*/

#ifndef UPNPHTTPSERVERTRANSACTIONCREATOR_H_

#define UPNPHTTPSERVERTRANSACTIONCREATOR_H_

// FORWARD DECLARATIONS

class CUpnpHttpServerTransaction;

class TDesC8;

class TInetAddr;

// CLASS DESCRIPTION

/**

 * MUpnpHttpServerTransactionCreator is an interface 

 * for creation of CUpnpHttpServerTransaction based class instance.

 * 

 * This method is invoked whenever http request related to file transfer

 * arrives to http server. 

 *

 * @lib dlnawebserver.lib

 * @since S60 5.1

 */

class MUpnpHttpServerTransactionCreator

    {

public:

    /**

     * Create a new transaction object.

     * The object ownership is transferred to an invoker.

     * 

     * @since S60 5.1

     * @param aMethod Http message method ( GET, HEAD or POST )

     * @param aUri Http message request uri

     * @param aSernder IP address of the Http message sender

     * @param aTrans Returns newly created transaction object 

     */

    virtual void NewTransactionL( const TDesC8& aMethod,

                                  const TDesC8& aUri,

                                  const TInetAddr& aSender,

                                  CUpnpHttpServerTransaction*& aTrans ) = 0;

    };

#endif /* UPNPHTTPSERVERTRANSACTIONCREATOR_H_ */