--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnp/upnpstack/serviceframework/src/upnphttpclientengine.cpp	Tue Feb 02 01:12:20 2010 +0200
@@ -0,0 +1,169 @@
+/** @file
+* Copyright (c) 2008 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:  Definition of the CUpnpHttpClientEngine class
+*
+*/
+
+
+// INCLUDE FILES
+#include <http.h>
+#include <commdbconnpref.h>
+#include <upnphttpmessage.h>
+
+#include "upnphttpclientengine.h"
+#include "upnphttpmessagesender.h"
+#include "upnphttptransaction.h"
+
+#ifdef _DEBUG
+#define KLogFile _L("HttpClientEngine.txt")
+#endif
+#include "upnpcustomlog.h"
+
+// ----------------------------------------------------------------------------
+// CUpnpHTTPClientEngine::NewL
+// Creates instance of CUpnpHTTPClientEngine.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CUpnpHttpClientEngine* CUpnpHttpClientEngine::NewL(
+    MUpnpHttpClientObserver& aObserver, TInt aActiveIap )
+    {
+    CUpnpHttpClientEngine* self = CUpnpHttpClientEngine::NewLC(aObserver, aActiveIap );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CUpnpHTTPClientEngine::NewLC
+// Creates instance of CUpnpHTTPClientEngine.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CUpnpHttpClientEngine* CUpnpHttpClientEngine::NewLC(
+    MUpnpHttpClientObserver& aObserver, TInt aActiveIap )
+    {
+    CUpnpHttpClientEngine* self = new (ELeave) CUpnpHttpClientEngine( aObserver );
+    CleanupStack::PushL( self );
+    self->ConstructL( aActiveIap );
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CUpnpHTTPClientEngine::~CUpnpHTTPClientEngine
+// Destructor.
+// ----------------------------------------------------------------------------
+//
+CUpnpHttpClientEngine::~CUpnpHttpClientEngine()
+    {
+    iSenders.ResetAndDestroy();
+    iSession.Close();
+    delete iConnectionManagerProxy;
+    iSocketServ.Close();
+    }
+
+// ----------------------------------------------------------------------------
+// CUpnpHTTPClientEngine::SendL
+// Sends request message, client can expect asynchronous response callbacks,
+// and response body in transaction object.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C void CUpnpHttpClientEngine::SendL( CUpnpHttpTransaction& aTransaction )
+    {
+    CUpnpHttpMessageSender* messageSender = CUpnpHttpMessageSender::NewLC(
+        aTransaction, iSession, *this);
+    iSenders.AppendL( messageSender );
+    CleanupStack::Pop( messageSender );
+    messageSender->StartTransactionL();
+    LOGS1H( 0, "SendL ses id: %d", aTransaction.Request()->SessionId() );
+    }
+
+void CUpnpHttpClientEngine::Cancel( CUpnpHttpTransaction& aTransaction )
+    {
+    TInt pos( Find( aTransaction ) );
+    if ( pos != KErrNotFound )
+        {
+        iSenders[ pos ]->CancelTransaction();
+        LOGSH( 0, "Cancel ses" );
+        }
+    }
+
+// ----------------------------------------------------------------------------
+// CUpnpHTTPClientEngine::ConstructL
+// Second phase construction.Openes session and starts connection of active IAP.
+// ----------------------------------------------------------------------------
+//
+void CUpnpHttpClientEngine::ConstructL( TInt aActiveIap )
+    {
+    iSession.OpenL();	// Open default protocol ("HTTP/TCP")
+
+    TCommDbConnPref pref;
+    pref.SetIapId( aActiveIap );
+    pref.SetDialogPreference( ECommDbDialogPrefDoNotPrompt );
+
+    User::LeaveIfError( iSocketServ.Connect() );
+    iConnectionManagerProxy = CUpnpConnectionManagerProxy::NewL( iSocketServ );
+    User::LeaveIfError( iConnectionManagerProxy->EnsureStart() );
+
+    RStringPool strP = iSession.StringPool();
+    RHTTPConnectionInfo connInfo = iSession.ConnectionInfo();
+    connInfo.SetPropertyL (
+        strP.StringF(HTTP::EHttpSocketServ,RHTTPSession::GetTable() ),
+        THTTPHdrVal (iSocketServ.Handle())
+        );
+    TInt connPtr = reinterpret_cast<TInt>( &iConnectionManagerProxy->ConnectionL() );
+    connInfo.SetPropertyL (
+        strP.StringF(HTTP::EHttpSocketConnection, RHTTPSession::GetTable() ),
+        THTTPHdrVal (connPtr)
+        );
+    }
+
+// ----------------------------------------------------------------------------
+// CUpnpHTTPClientEngine::CUpnpHTTPClientEngine
+// First phase constructor.
+// ----------------------------------------------------------------------------
+//
+CUpnpHttpClientEngine::CUpnpHttpClientEngine( MUpnpHttpClientObserver& aObserver )
+:   iObserver( aObserver )
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// CUpnpHTTPClientEngine::SenderFinishedLD
+// Callback method indicatind that sender finished its job.
+// Methods notifies observer about response, and destroyes sender.
+// ----------------------------------------------------------------------------
+//
+void CUpnpHttpClientEngine::SenderFinishedLD( CUpnpHttpMessageSender* aSenderToRelease )
+    {
+    TInt index = iSenders.Find( aSenderToRelease );
+    ASSERT( KErrNotFound != index );
+    LOGS1H( 0, "CUpnpHTTPClientEngine::RemoveSender: %d", index );
+    iObserver.ClientResponseRecivedLD( aSenderToRelease->UpnpTransaction() );
+    iSenders.Remove( index );
+    delete aSenderToRelease;
+    }
+
+TInt CUpnpHttpClientEngine::Find( CUpnpHttpTransaction& aTransaction )
+    {
+    for ( TInt i(0) ; i < iSenders.Count() ; i++ )
+        {
+        if ( &aTransaction  == &( iSenders[i]->UpnpTransaction() ) )
+            {
+            return i;
+            }
+        }
+
+    return KErrNotFound;
+    }
+
+//end of file
+