// Copyright (c) 2007-2009 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:

// Contains implementation of CTestHttpServer class

// @internalAll

// 

//

// User Includes

// Test Server

#include "testhttpserver.h"

// Test steps

#include "testhttpbasestep.h"

#include "testhttpeboclientstep.h"

#include "testhttpeboclientconditionalstep.h"

#include "testhttpbuffersizestep.h"

#include "testexplicitsessionstep.h"

#include "testhttpfiltersuspendstep.h"

#if (!defined EKA2)

// The system-wide unique name for the test-server

_LIT(KServerName, "TestHttpServer");

#endif

/**

Static factory constructor. Creates and returns instance of the test server

@internalTechnology

@test

@return		A pointer to the newly created CTestHttpServer object

*/

CTestHttpServer*  CTestHttpServer::NewL()

	{

	// Construct the server

	CTestHttpServer* server = new(ELeave) CTestHttpServer();

	CleanupStack::PushL(server);

	// CServer base class call

	// Name the server using the system-wide unique string

	// Clients use this to create server sessions.

	server->StartL(server->ServerName());

	CleanupStack::Pop(server);

	return server;

	}

#if (!defined EKA2)

/**

Creates the Active Scheduler, then creates the test-server, synchronises the

thread with the client and then enters the active scheduler.

This is EKA1 version of MainL(). Uses sempahore to sync with client

as Rendezvous calls are not available

*/

LOCAL_C void MainL()

	{

	// Create and install the active scheduler.

	CActiveScheduler* sched = new(ELeave) CActiveScheduler;

	CleanupStack::PushL(sched);

	CActiveScheduler::Install(sched);

	// Create the server inside trap harness

	CTestHttpServer *server = NULL;

	TRAPD(err, server = CTestHttpServer::NewL());

	if (!err)

		{

		CleanupStack::PushL(server);

		RSemaphore sem;

		// The client API of TestExecute will already have created the

		// semaphore and will be waiting on it.

		User::LeaveIfError(sem.OpenGlobal(KServerName));

		CleanupStack::Pop(server);

		// Signal the client

		sem.Signal();

		sem.Close();

		// Enter the active scheduler

		sched->Start();

		}

	CleanupStack::PopAndDestroy(); // sched

	delete server;

	}

#else

/**

EKA2 version of MainL()

Uses the new Rendezvous call isntead of the older semaphore.

*/

LOCAL_C void MainL()

	{

	// For platform security

#if (defined __DATA_CAGING__)

	RProcess().DataCaging(RProcess::EDataCagingOn);

	RProcess().SecureApi(RProcess::ESecureApiOn);

#endif

	CActiveScheduler* sched = new(ELeave) CActiveScheduler;

	CActiveScheduler::Install(sched);

	CTestHttpServer* server = NULL;

	// Create the test-server

	TRAPD(err, server = CTestHttpServer::NewL());

	if(!err)

		{

		// Sync with the client and enter the active scheduler

		RProcess::Rendezvous(KErrNone);

		sched->Start();

		}

	delete server;

	delete sched;

	}

#endif		// #if (!defined EKA2)

#if (defined __WINS__ && !defined EKA2)

/**

DLL entry-point for EKA1 emulator builds.

*/

GLDEF_C TInt E32Dll(enum TDllReason /*aDllReason*/)

	{

	return KErrNone;

	}

#else

/**

Exe entry point code, for EKA1 hardware and EKA2 builds.

*/

GLDEF_C TInt E32Main()

	{

	__UHEAP_MARK;

	CTrapCleanup *cleanup = CTrapCleanup::New();

	if (cleanup == NULL)

		{

		return KErrNoMemory;

		}

	TRAPD(err, MainL());

	__ASSERT_ALWAYS(!err,User::Panic(KTxt,err));

	delete cleanup;

	__UHEAP_MARKEND;

	return KErrNone;

	}

#endif		// #if (defined __WINS__ && !defined EKA2)

#if (defined __WINS__ && !defined EKA2)

/**

For EKA1 emulator builds. This function is called when the thread is first

resumed. Has the standard thread entry siganture.

@internalTechnology

@test

@return		KErrNone if everything is fine or system-wide error if any

*/

TInt ThreadFunc (TAny* /*aParam*/)

	{

	__UHEAP_MARK;

	CTrapCleanup* cleanup = CTrapCleanup::New();

	if (cleanup == NULL)

		{

		return KErrNoMemory;

		}

	TRAPD(err, MainL());

	__ASSERT_ALWAYS(!err,User::Panic(KTxt,err));

	delete cleanup;

	__UHEAP_MARKEND;

	return KErrNone;

	}

/**

For EKA1 emulator builds. Creates and starts a thread for the server to run.

@internalTechnology

@test

@param		None

@return		Integer value indicating the error code.

*/

EXPORT_C TInt NewServer()

	{

	_LIT(KThread, "Thread");

	RThread thread;

	// Name the thread as "<Server-Name>Thread" making it hopefully unique

	TBuf<KMaxTestExecuteNameLength> threadName(KServerName);

	threadName.Append(KThread);

	const TInt KMaxHeapSize = 0x1000000;

	// Create the thread

	TInt err = thread.Create(threadName, ThreadFunc, KDefaultStackSize,

							 KMinHeapSize, KMaxHeapSize, NULL, EOwnerProcess

							);

	if (err != KErrNone)

		{

		return err;

		}

	// Start the thread -> effectively calls ThreadFunc

	thread.Resume();

	thread.Close();

	return KErrNone;

	}

#endif 		// #if (defined __WINS__ && !defined EKA2)

/**

Base class pure virtual

@internalTechnology

@test

@return 	Instance of the test step

@param		Descriptor containing the test-step name

*/

CTestStep* CTestHttpServer::CreateTestStep(const TDesC& aStepName)

	{

	CTestStep *testStep = NULL;

	TRAPD(err,testStep=CreateTestStepL(aStepName));

	if(err == KErrNone)

		return testStep;

	else

		return NULL;

	}

CTestStep* CTestHttpServer::CreateTestStepL(const TDesC& aStepName)

	{

	CTestStep *testStep = NULL;

	if (aStepName == KTestHttpEboClientStep)

		{

		testStep = new (ELeave) CHttpEboClientStep();

		}

	else if (aStepName == KTestHttpEboClientConditionalStep)

		{

		testStep = new (ELeave) CHttpEboClientConditionalStep();

		}

	else if ( aStepName == KTestHttpBufferSizeStep )

		{

		testStep = new (ELeave) CTestHttpBufferSizeStep();

		}

	else if ( aStepName == KTestExplicitSessionStep )

		{

		testStep = new (ELeave) CTestExplicitSessionStep();

		}

	else if ( aStepName == KTestHttpFilterSuspendStep )

		{

		testStep = new (ELeave) CTestHttpFilterSuspendStep();								

		}

	return testStep;

	}

/**

Returns server name based on the EKA version

@internalTechnology

@test

@return		Descriptor containing the servername

*/

const TPtrC CTestHttpServer::ServerName()

	{

#if (!defined EKA2)

	return KServerName();

#else

	// The exe name can be either TestWListBListUriServer or

	// TestWListBListUriServer_Cap based on whether the normal

	// or the security tests are being run. So decide the server

	// name during runtime

	TParsePtrC serverName(RProcess().FileName());

	return serverName.Name();

#endif

	}