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 // mw/remoteconn/mtpfws/mtpfw/dataproviders/dputility/src/cmtpsvcgetserviceproplist.cpp

    15 

    16 #include "cmtpsvcgetserviceproplist.h"

    17 #include "mmtpservicedataprovider.h"

    18 #include "mmtpservicehandler.h"

    19 

    20 __FLOG_STMT (_LIT8(KComponent,"SvcGetSvcPList");)

    21 

    22 const TUint16 KMTPServicePropsAll(0x0000);

    23 

    24 EXPORT_C MMTPRequestProcessor* CMTPSvcGetServicePropList::NewL(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, MMTPServiceDataProvider& aDataProvider)

    25 	{

    26 	CMTPSvcGetServicePropList* self = new (ELeave) CMTPSvcGetServicePropList(aFramework, aConnection, aDataProvider);

    27 	CleanupStack::PushL(self);

    28 	self->ConstructL();

    29 	CleanupStack::Pop(self);

    30 	return self;

    31 	}

    32 

    33 EXPORT_C CMTPSvcGetServicePropList::~CMTPSvcGetServicePropList()

    34 	{

    35 	__FLOG(_L8("~CMTPSvcGetServicePropList - Entry"));

    36 	delete iServicePropList;

    37 	__FLOG(_L8("~CMTPSvcGetServicePropList - Exit"));

    38 	__FLOG_CLOSE;

    39 	}

    40 

    41 CMTPSvcGetServicePropList::CMTPSvcGetServicePropList(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, MMTPServiceDataProvider& aDataProvider) :

    42 	CMTPRequestProcessor(aFramework, aConnection, 0, NULL), iDataProvider(aDataProvider), iResponseCode(EMTPRespCodeOK)

    43 	{	

    44 	}

    45 

    46 void CMTPSvcGetServicePropList::ConstructL()

    47 	{

    48 	__FLOG_OPEN(KMTPSubsystem, KComponent);

    49 	__FLOG(_L8("ConstructL - Entry")); 

    50 	iServicePropList = CMTPTypeServicePropList::NewL();

    51 	__FLOG(_L8("ConstructL - Exit")); 

    52 	}

    53 

    54 void CMTPSvcGetServicePropList::ServiceL()

    55 	{

    56 	__FLOG(_L8("ServiceL - Entry"));

    57 	TUint32 propcode = Request().Uint32(TMTPTypeRequest::ERequestParameter2);

    58 	if (KMTPServicePropertyAll == propcode)

    59 		{

    60 		RArray<TUint32> servicePropArray;

    61 		CleanupClosePushL(servicePropArray);

    62 		(iDataProvider.ServiceHandler())->GetAllSevicePropCodesL(servicePropArray);

    63 		TInt count = servicePropArray.Count();

    64 		for (TInt i = 0; i < count && iResponseCode == EMTPRespCodeOK; i++)

    65 			{

    66 			iResponseCode = (iDataProvider.ServiceHandler())->GetServicePropertyL(servicePropArray[i], *iServicePropList);

    67 			}

    68 		CleanupStack::PopAndDestroy(&servicePropArray);

    69 		}

    70 	else

    71 		{

    72 		iResponseCode = (iDataProvider.ServiceHandler())->GetServicePropertyL(propcode, *iServicePropList);

    73 		}

    74 	SendDataL(*iServicePropList);

    75 	__FLOG(_L8("ServiceL - Exit"));

    76 	}

    77 

    78 TMTPResponseCode CMTPSvcGetServicePropList::CheckRequestL()

    79 {

    80 	__FLOG(_L8("CheckRequestL - Entry")); 

    81 	TMTPResponseCode responseCode = CMTPRequestProcessor::CheckRequestL();

    82 	if (EMTPRespCodeOK == responseCode)

    83 		{

    84 		TUint32 serviceId = Request().Uint32(TMTPTypeRequest::ERequestParameter1);

    85 		if (serviceId != iDataProvider.ServiceID())

    86 			{

    87 			responseCode  = EMTPRespCodeInvalidServiceID;

    88 			}

    89 		

    90 		if (EMTPRespCodeOK == responseCode)

    91 			{

    92 			TUint32 propcode = Request().Uint32(TMTPTypeRequest::ERequestParameter2);

    93 			if (KMTPServicePropsAll != propcode && !iDataProvider.IsValidServicePropCodeL(propcode))

    94 				{

    95 				responseCode = EMTPRespCodeInvalidServicePropCode;

    96 				}

    97 			}

    98 		}

    99 	__FLOG_VA((_L8("CheckRequestL - Exit with responseCode = 0x%04X"), responseCode));

   100 	return responseCode;

   101 }

   102 

   103 TBool CMTPSvcGetServicePropList::DoHandleResponsePhaseL()

   104 	{

   105 	__FLOG(_L8("DoHandleResponsePhaseL - Entry"));

   106 	TMTPResponseCode responseCode = (iCancelled ? EMTPRespCodeIncompleteTransfer : iResponseCode);

   107 	SendResponseL(responseCode);

   108 	__FLOG_VA((_L8("DoHandleResponsePhaseL - Exit with Response Code: 0x%x"), iResponseCode));

   109 	return EFalse;

   110 	}