1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

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

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // @file

    15 // @internalComponent

    16 // 

    17 //

    18 

    19 #ifndef __CPROTOCOLHANDLER_H_

    20 #define __CPROTOCOLHANDLER_H_

    21 

    22 

    23 // System Includes

    24 #include "httpevent.h"

    25 

    26 // Local Includes

    27 #include "ctransaction.h"

    28 #include "rsockethandler.h"

    29 #include "mcomposerobserver.h"

    30 #include "mparserobserver.h"

    31 #include "cupnptimer.h"

    32 

    33 class MHttpEventObserver

    34 	{

    35 public:

    36 	virtual TInt OnHttpEvent ( CTransaction* aTransaction, THTTPEvent& aEvent ) = 0;

    37 	};

    38  	

    39  	

    40 class CProtocolHandler : public CBase,						 

    41 						 public MSocketHandlerObserver,

    42 						 public MComposerObserver,

    43 						 public MParserObserver,

    44 						 public MHTTPDataSupplier,										

    45 						 public MUPnPTimerObserver

    46 	{

    47 public:

    48 	virtual ~CProtocolHandler ( );

    49 	

    50 protected:

    51 	CProtocolHandler ( RInternalSocket& aSocket );

    52 	CProtocolHandler ( );	

    53 	void ConstructL ();

    54 	

    55 	TInt FindTransaction ( CTransaction* aTransaction ) const;

    56 	TInt FindTransaction ( const CRequest* aRequest ) const;

    57 	

    58 	// From MSocketHandlerObserver

    59 	inline void AcceptComplete ( RInternalSocket& /*aSocket*/ );

    60 	inline void SendToComplete ( TInt /*aLength*/ );

    61 	inline void RecvFromComplete ( RMBufChain& /*aData*/, const TSockAddr& /*aAddr*/ );

    62 	

    63 	// From MHTTPDataSupplier

    64 	inline TInt Reset ();

    65 	

    66 protected:

    67 	RSocketHandler 			iSocketHandler;

    68 	RInternalSocket 		iSocket;	

    69 	RArray<CTransaction*>	iTransactions;	

    70 	CUPnPTimer*				iTimer;

    71 	};

    72 

    73 

    74 void CProtocolHandler::AcceptComplete ( RInternalSocket& /*aSocket*/ )

    75 	{

    76 	}

    77 

    78 void CProtocolHandler::SendToComplete ( TInt /*aLength*/ )

    79 	{

    80 	}

    81 

    82 void CProtocolHandler::RecvFromComplete ( RMBufChain& /*aData*/, const TSockAddr& /*aAddr*/ )

    83 	{

    84 	}

    85 

    86 TInt CProtocolHandler::Reset ()

    87 	{

    88 	return KErrNone;

    89 	}

    90 

    91 

    92 #endif // CPROTOCOLHANDLER_H