author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Thu, 07 Jan 2010 12:54:19 +0200 | |
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/* |
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* Copyright (c) 2008 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: Defines the HTTP observer interface |
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* |
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*/ |
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|
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|
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#ifndef WMDRMDLADEFAULTHTTPMANAGEROBSERVER_H |
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#define WMDRMDLADEFAULTHTTPMANAGEROBSERVER_H |
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|
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// INCLUDES |
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#include <e32std.h> |
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#include <http/mhttpauthenticationcallback.h> |
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#include <http/mhttptransactioncallback.h> |
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|
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/** |
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* MWmDrmDlaDefaltHttpManagerObserver |
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* Notification interface used to report HTTP progress. |
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*/ |
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class MWmDrmDlaDefaltHttpManagerObserver |
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{ |
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public: |
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/** |
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* Called if authentication is required. |
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* @param aUsername - The username to be used for WWW authentication |
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* client. The pointer should be NULL and the |
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* function will allocate new memory to hold the |
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* username and return it |
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* @param aPassword - The password to be used for WWW authentication |
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* client. the pointer should be NULL and the |
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* function will allocate new memory to hold the |
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* username and return it |
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* @return true if the client has provided username and password, |
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* false otherwise |
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*/ |
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virtual TBool OnGetUsernamePasswordL( HBufC8*& aUsername, |
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HBufC8*& aPassword ) = 0; |
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|
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/** |
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* Called when server returns response headers. |
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* @param aResponse - HTTP transaction response |
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* @param aHeaders - response headers |
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* @param aStringPool - reference to the string pool belonging |
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* to this transaction |
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* @param aHttpStatus - status code of the resonse header |
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*/ |
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virtual void OnResponseHeadersL( const RHTTPResponse& aResponse, |
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const RHTTPHeaders& aHeaders, |
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const RStringPool& aStringPool, |
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TInt aHttpStatus ) = 0; |
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/** |
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* Called for each chunk of data returned from server. |
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* @param aDataChunk - data chunk |
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*/ |
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virtual void OnResponseBodyDataL( const TPtrC8 aDataChunk ) = 0; |
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/** |
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* Called upon transaction has been completed. |
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* @param aError - An error returned from the HTTP library |
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*/ |
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virtual void OnTransactionComplete( TInt aError ) = 0; |
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}; |
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#endif // WMDRMDLADEFAULTHTTPMANAGEROBSERVER_H |
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// End of File |