// 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:

//

#include "ctesthttpclientstep.h"

#include "chttpservice.h"

#include "ctestclienthttpget.h"

#include "ctestclienthttppost.h"

#include <escapeutils.h>

#include <thttphdrval.h>

#include "httptestutils.h"

#include "clocaltestserver.h"

#include "chttpclienttestparams.h"

_LIT(KTestCaseName, "TestCaseName");

_LIT8(KUserAgent, "HTTP Client API Test");

_LIT(KTestHttpClientAPITestTitle, "HTTP client API Unit Test Harness");

const TInt KMaxNoOfConnections = 6;

const TInt KMaxTransToPipeline = 5;

CTestHttpClientStep::CTestHttpClientStep()

    {

    } 

CTestHttpClientStep::~CTestHttpClientStep()

    {

    iTestServer->StopServer();

    delete iHttpTrans;

    delete iHttpClient;

    delete iTestServer;

    delete iTestUtils;    

    delete iTestParamArray;

    delete iActiveScheduler;

    }

// TEF virtuals

TVerdict CTestHttpClientStep::doTestStepPreambleL()

    {

    iActiveScheduler = new (ELeave) CActiveScheduler();

    CActiveScheduler::Install(iActiveScheduler);

    iTestParamArray = new(ELeave) CHttpClientTestParamArray;

    iTestUtils = CHTTPTestUtils::NewL(KTestHttpClientAPITestTitle());

    iTestUtils->InitCommsL();

    iTestServer = CLocalTestServer::NewL(*iTestUtils, *this, *iTestParamArray);

    iHttpClient = CHttpService::NewL();

    THttpHeaderValueVariant variant(KUserAgent());

    if(iHttpClient->AddRequestHeader(HTTP::EUserAgent, variant))

        {

        SetTestStepResult(EFail);

        return TestStepResult();

        }

    if(iHttpClient->MaxConnections() != KMaxNoOfConnections)

        {

        SetTestStepResult(EFail);

        return TestStepResult();

        }

    if(iHttpClient->MaxTransactionsToPipeline() != KMaxTransToPipeline)

        {

        SetTestStepResult(EFail);

        return TestStepResult();

        }

    iTestServer->StartServerL();

    return TestStepResult();

    }

// TEF pure virtual

TVerdict CTestHttpClientStep::doTestStepL()

    {

    TPtrC testStepName;

    if(!GetStringFromConfig(ConfigSection(), KTestCaseName(), testStepName))

        {

        User::Leave(KErrCorrupt);

        }

    SetTestStepName(testStepName);

    _LIT8(KGetMethod, "GET");

    CHttpClientTestParams* param = CHttpClientTestParams::NewL(*this);

    iTestParamArray->AddTestParams(param);

    const TDesC8& proxyAddress = param->ProxyAddress();

    if(proxyAddress.Length() > 0)

        {

        User::LeaveIfError(iHttpClient->SetProxy(proxyAddress));

        if(iHttpClient->ProxyAddress().CompareF(proxyAddress) != 0)

            {

            User::Leave(KErrCorrupt);

            }

        }

    if(param->Method().CompareF(KGetMethod) == 0)

        {

        if(param->OnlineTest())

            {

            iHttpTrans = CTestClientHttpOnlineGet::NewL(*param, *this, *iHttpClient, param->Uri(), iTestUtils);

            }

        else

            {

            iHttpTrans = CTestClientHttpSimpleGet::NewL(*param, *this, *iHttpClient, param->Uri(), iTestUtils);

            }

        }

    else

        {

        iHttpTrans = CTestClientHttpSimplePost::NewL(*param, *this, *iHttpClient, param->Uri(), *iTestUtils);

        TInt len = param->RequestBody().Length();

        if(len > 0)

            {

            THttpHeaderValueVariant variant(len);

            iHttpTrans->AddRequestHeader(HTTP::EContentLength, variant);

            }

        }  

    if(param->NoRetryOnDisconnect())

        {

        iHttpTrans->SetNoRetry();

        }

    if(param->ResponseTimeoutEnable())

        {

        iHttpTrans->SetResponseTimeout(10);

        }

    const RPointerArray<CHeaderInfo>& info = param->RequestHeaderInfos();

    for(TInt i = 0; i < info.Count(); ++i)

        {

        CHeaderInfo* headerInfo = info[i];

        const TDesC8& headerName = *headerInfo->iFieldName;

        for(TInt j = 0; j < headerInfo->iFieldInfos.Count(); ++j)

            {

            CHeaderFieldInfo* headerFieldInfo = headerInfo->iFieldInfos[j];

            const TDesC8& headerFieldValue = *headerFieldInfo->iFieldValue;

            THttpHeaderValueVariant variant(headerFieldValue);

            if(headerFieldInfo->iFieldParamInfos.Count() == 0)

                {                

                // Set the header

                iHttpTrans->AddRequestHeader(headerName, variant);

                }

            else

                {

                for(TInt k = 0; k < headerFieldInfo->iFieldParamInfos.Count(); ++k)

                    {

                    CHeaderFieldParamInfo* paramInfo = headerFieldInfo->iFieldParamInfos[k];

                    const TDesC8& paramName = *paramInfo->iParamName;

                    const TDesC8& paramValue = *paramInfo->iParamValue;

                    TLex8 lex(paramValue);

                    TReal64 value = 0.;

                    lex.Val(value);             

                    THTTPHdrVal::TQConv q(value);

                    TInt val2 = q;

                    THttpHeaderValueVariant variant2(val2);

                    // Set the header with the param

                    iHttpTrans->AddRequestHeader(headerName, variant, paramName, variant2);

                    }

                }

            }

        }

    iHttpTrans->SendRequest();

    CActiveScheduler::Start();

    return TestStepResult();    

    }

void CTestHttpClientStep::EndTest(TInt aError)

    {

    if(aError != KErrNone)

        {

        SetTestStepResult(EFail);

        }

    // Failed with error.

    iHttpTrans->CancelRequest();

    CActiveScheduler::Stop();

    }