author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 02 Feb 2010 01:09:52 +0200 | |
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// Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies). |
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// All rights reserved. |
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// This component and the accompanying materials are made available |
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// under the terms of "Eclipse Public License v1.0" |
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// which accompanies this distribution, and is available |
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// at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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// |
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// Initial Contributors: |
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// Nokia Corporation - initial contribution. |
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// |
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// Contributors: |
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// |
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// Description: |
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// |
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#include "chttpdefaultheaderreader.h" |
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#include "CHeaderField.h" |
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#include <inetprottextutils.h> |
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_LIT8(KNewLine, "\n"); |
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CHttpDefaultHeaderReader* CHttpDefaultHeaderReader::NewL(RStringPool aStringPool) |
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/** |
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Factory constructor. |
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@internalComponent |
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@param aStringPool The current string pool. |
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@return A pointer to a fully initialised object. |
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@leave KErrNoMemory Not enough memory to create object. |
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*/ |
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{ |
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return new (ELeave) CHttpDefaultHeaderReader(aStringPool); |
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} |
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CHttpDefaultHeaderReader::~CHttpDefaultHeaderReader() |
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/** |
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Destructor |
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@internalComponent |
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*/ |
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{ |
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} |
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CHttpDefaultHeaderReader::CHttpDefaultHeaderReader(RStringPool aStringPool) |
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: CHeaderReader(), iStringPool(aStringPool) |
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/** |
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Constructor |
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@internalComponent |
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@param aStringPool The current string pool. |
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*/ |
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{ |
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} |
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/* |
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* Methods from CHeaderReader |
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*/ |
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void CHttpDefaultHeaderReader::DecodeHeaderL(RHeaderField& aHeader) |
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/** |
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Decodes the raw header field value. The default behaviour for fields which |
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are unknown consists of copying the raw data into the header fields first |
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part as a string. |
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@internalComponent |
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@param aHeader The header field to decode. |
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@todo |
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*/ |
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{ |
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// Get the over-the-air encoded data and trim white space from it |
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TPtrC8 rawData; |
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aHeader.RawDataL(rawData); |
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TBool moreParts = ETrue; |
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TPtrC8 currentPartData(KNullDesC8); |
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TInt remaining = rawData.Length(); |
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TInt index =0; |
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do |
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{ |
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// Search for '\n' separator. |
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remaining -= InetProtTextUtils::ExtractNextTokenFromList(rawData, currentPartData, KNewLine); |
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if (remaining <= 0) |
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{ |
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moreParts = EFalse; |
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} |
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// create and set the new header part at position zero, using the OTA data without modification |
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RStringF partStr = iStringPool.OpenFStringL(currentPartData); |
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CleanupClosePushL(partStr); |
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CHeaderFieldPart* part = CHeaderFieldPart::NewL(partStr); |
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CleanupStack::PushL(part); |
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aHeader.SetPartL(part,index); |
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CleanupStack::Pop(part); |
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CleanupStack::PopAndDestroy(&partStr); |
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++index; |
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} while (moreParts); |
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} |