/** @file

* Copyright (c) 2007 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:  Handles uploads

*

*/

#ifndef C_CHTTPUPLOADER_H

#define C_CHTTPUPLOADER_H

// System include files

#include "httptransferbase.h"

#include "httptransferobserver.h"

/**

 * This class handles the queue of the uploaded files and array of workers.

 *  

 * @lib httptransfer.lib

 * @since S60 v3.2

 * @deprecated

 */

class CHttpUploader : public CHttpTransferBase

    {

public:

    /**

     * Constructor

     *

     * @since S60 v3.2

     * @param aObserver Transfer observer

     * @param aIAPId IAP id

     * @param aBufferSize size of the upload buffer

     * @param aParallelTransfers Number of parallel transfers

     * @deprecated

     */

    IMPORT_C static CHttpUploader* NewL(

                                    MHttpTransferObserver& aObserver,

                                    TUint aIAPId,

                                    TUint aBufferSize,

                                    TUint aParallelTransfers );

    /**

     * Constructor

     *

     * @since S60 v3.2

     * @param aObserver Transfer observer

     * @param aIAPId IAP id

     * @param aBufferSize size of the upload buffer

     * @param aParallelTransfers Number of parallel transfers

     * @deprecated

     */

    IMPORT_C static CHttpUploader* NewLC(

                                    MHttpTransferObserver& aObserver,

                                    TUint aIAPId,

                                    TUint aBufferSize,

                                    TUint aParallelTransfers );

    /**

     * Destructor

     *

     * @since S60 v3.2

     * @deprecated

     */

    virtual ~CHttpUploader();

    /**

     * Method for uploading the file. Creates and enqueues the file

     *

     * @since S60 v3.2

     * @param aUri Uri of the downloaded object

     * @param aTargetPath Local path of the object

     * @param aKey Identifier of the object

     * @deprecated

     */

    IMPORT_C void UploadFileL( const TDesC8& aUri, 

                               const TDesC& aTargetPath, 

                               TAny* aKey );

private:

    /**

     * Default constructor

     *

     * @since S60 v3.2

     * @param aObserver Transfer observer

     * @param aIAPId IAP id

     * @param aBufferSize size of the upload buffer

     * @param aParallelTransfers Number of parallel transfers

     * @deprecated

     */

    CHttpUploader( MHttpTransferObserver& aObserver,

                   TUint aIAPId,

                   TUint aBufferSize,

                   TUint aParallelTransfers );

    /**

     * Second phase constructor

     *

     * @since S60 v3.2

     * @deprecated

     */

    void ConstructL();

    };

#endif // C_CHTTPDOWNLOADER_H