// Copyright (c) 2003-2009 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:

//

#ifndef __CTESTSERVERSTREAMMANAGER_H__

#define __CTESTSERVERSTREAMMANAGER_H__

#include <e32base.h>

#include <minputstreamobserver.h>

#include <moutputstreamobserver.h>

class CHTTPTestUtils;

class MPipeliningTestCase;

class MTimerClient

	{

public:

	virtual void TimeOut() = 0;		

	};

class CHttpTimer: public CActive

	{

	public:

		CHttpTimer(MTimerClient& aClient);

		~CHttpTimer();

		void After(TTimeIntervalMicroSeconds32 anInterval);

		void DoCancel();

		void RunL();

	private:

		RTimer iTimer;

		MTimerClient& iClient;

	};	

class CTestServerStreamManager : public CTimer,

								 public MInputStreamObserver,

								 public MOutputStreamObserver,

								 public MTimerClient

	{

public:

	static CTestServerStreamManager* NewL(CHTTPTestUtils& aTestUtils, TInt aConnectionIndex, MPipeliningTestCase* aTestCase, MInputStream* aInputStream, MOutputStream* aOutputStream);

	virtual ~CTestServerStreamManager();

private:

	CTestServerStreamManager(CHTTPTestUtils& aTestUtils, TInt aConnectionIndex, MPipeliningTestCase* aTestCase, MInputStream* aInputStream, MOutputStream* aOutputStream);

	void ConstructL();

	TBool ProcessRequestL();

	TBool IsConnectionCloseInData(const TDesC8& aRequest, const TDesC8& aResponse) const;

	void SendDataL();

	// From MInputStreamObserver

	void ReceivedDataIndL(const TDesC8& aBuffer);

	void SecureServerCnf();

	void InputStreamCloseInd(TInt aError);

	void MInputStreamObserver_Reserved();

	MHttpResponse*  CurrentResponse();

	virtual void OnReceiveTimeOut();

	// From MOutputStreamObserver

	void SendDataCnfL();

	void SecureClientCnf();

	inline TBool SecureRetry(){ return EFalse;}

	void MOutputStreamObserver_Reserved();

    virtual void OnSendTimeOut();

	virtual TInt SendTimeOutVal();

	// From CTimer

	void RunL();

private:

	void TimeOut();	

private:

	CHTTPTestUtils&				iTestUtils;

	MInputStream*				iInputStream;	// Not owned

	MOutputStream*				iOutputStream;	// Not owned

	HBufC8*						iDataStore;

	HBufC8*						iDataToSend;

	MPipeliningTestCase*		iTestCase;		// Not owned

	TInt						iTransCount;

	TInt						iCurrentTrans;

	TInt						iDataPos;

	TBool						iCloseConnection;

	TInt						iConnectionIndex;

	TBool						iMoreResponseBatches;

	CHttpTimer*					iHttpTimer;

	CActiveSchedulerWait*		iASW;

	};

#endif // __CTESTSERVERSTREAMMANAGER_H__