--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarengines/caldav/src/caldavserversession.cpp	Tue Sep 14 21:17:03 2010 +0300
@@ -0,0 +1,400 @@
+/*
+* Copyright (c) 2010 Sun Microsystems, Inc. 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 Contributor:
+* Maximilian Odendahl
+*
+* Contributors:
+* 
+* Description: Caldav server session, follows Symbian 
+* 				client/server architecture
+*/
+
+#include <e32cmn.h>
+
+#include "caldavserversession.h"
+#include "caldavserver.h"
+#include "caldavutils.h"
+
+#define MAXLENGTH	500
+
+CCalDavServerSession::CCalDavServerSession(CCalDavServer &aServer) :
+	rServer(aServer)
+	{
+	}
+
+/**
+ Services a client request.
+ */
+void CCalDavServerSession::ServiceL(const RMessage2& aMessage)
+	{
+	TRAP_IGNORE(DispatchMessageL(aMessage));
+	}
+
+/**
+ Called by ServiceL()
+
+ It tests the function code and then delegates to
+ the appropriate function.
+ */
+void CCalDavServerSession::DispatchMessageL(const RMessage2& aMessage)
+	{
+	switch (aMessage.Function())
+		{
+		case ECalDavEnable:
+			EnableL(aMessage);
+			return;
+		case ECalDavDisable:
+			DisableL(aMessage);
+			return;
+		case ECalDavSyncAll:
+			SyncAllL(aMessage);
+			return;
+		case ECalDavSync:
+			SyncL(aMessage);
+			return;
+		case ECalDavUrl:
+			UrlL(aMessage);
+			return;
+		case ECalDavSetUrl:
+			SetUrlL(aMessage);
+			return;
+		case ECalDavUsername:
+			UsernameL(aMessage);
+			return;
+		case ECalDavSetUsername:
+			SetUsernameL(aMessage);
+			return;
+		case ECalDavPassword:
+			PasswordL(aMessage);
+			return;
+		case ECalDavSetPassword:
+			SetPasswordL(aMessage);
+			return;
+		case ECalDavSyncInterval:
+			SyncIntervalL(aMessage);
+			return;
+		case ECalDavSetSyncInterval:
+			SetSyncIntervalL(aMessage);
+			return;
+		case ECalDavPastDays:
+			PastDaysL(aMessage);
+			return;
+		case ECalDavSetPastDays:
+			SetPastDaysL(aMessage);
+			return;
+		case ECalDavImmediateSync:
+			ImmediateSyncL(aMessage);
+			return;
+		case ECalDavSetImmediateSync:
+			SetImmediateSyncL(aMessage);
+			return;
+		case ECalDavKeepServer:
+			KeepServerEntryL(aMessage);
+			return;
+		case ECalDavSetKeepServer:
+			SetKeepServerEntryL(aMessage);
+			return;
+		case ECalDavEnabled:
+			EnabledSyncL(aMessage);
+			return;
+		case ECalDavUnsupportedRequest:
+			User::Leave(KErrNotSupported);
+			//  Requests that we don't understand at all are a different matter.
+			//  This is considered a client programming error, so we panic the 
+			//  client - this also completes the message.
+		default:
+			PanicClient(aMessage, EBadRequest);
+			return;
+		}
+	}
+
+/**
+ Panics the client
+ */
+void CCalDavServerSession::PanicClient(const RMessage2& aMessage, TInt aPanic) const
+	{
+	_LIT(KTxtServer,"CalDav server");
+	aMessage.Panic(KTxtServer, aPanic);
+	}
+
+void CCalDavServerSession::EnableL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TInt result = rServer.EnableL(*calendar);
+
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(result);
+	}
+
+void CCalDavServerSession::DisableL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TInt result = rServer.DisableL(*calendar);
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(result);
+	}
+
+void CCalDavServerSession::SyncL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TInt result = rServer.SyncL(*calendar);
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(result);
+	}
+
+void CCalDavServerSession::SyncAllL(const RMessage2& aMessage)
+	{
+	TInt result = rServer.SyncAllL();
+	aMessage.Complete(result);
+	}
+
+void CCalDavServerSession::UrlL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	aMessage.WriteL(1, rServer.UrlL(*calendar));
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::SetUrlL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	length = aMessage.GetDesLength(1);
+	HBufC8* url = HBufC8::NewLC(length);
+	TPtr8 urlPtr(url->Des());
+	aMessage.ReadL(1, urlPtr);
+
+	rServer.SetUrlL(*calendar, *url);
+	CleanupStack::PopAndDestroy(url);
+	CleanupStack::PopAndDestroy(calendar);
+
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::UsernameL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	aMessage.WriteL(1, rServer.UsernameL(*calendar));
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::SetUsernameL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	length = aMessage.GetDesLength(1);
+	HBufC8* username = HBufC8::NewLC(length);
+	TPtr8 usernamePtr(username->Des());
+	aMessage.ReadL(1, usernamePtr);
+
+	rServer.SetUsernameL(*calendar, *username);
+	CleanupStack::PopAndDestroy(username);
+	CleanupStack::PopAndDestroy(calendar);
+
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::PasswordL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	aMessage.WriteL(1, rServer.PasswordL(*calendar));
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::SetPasswordL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	length = aMessage.GetDesLength(1);
+	HBufC8* password = HBufC8::NewLC(length);
+	TPtr8 passwordPtr(password->Des());
+	aMessage.ReadL(1, passwordPtr);
+
+	rServer.SetPasswordL(*calendar, *password);
+	CleanupStack::PopAndDestroy(password);
+	CleanupStack::PopAndDestroy(calendar);
+
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::SyncIntervalL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TTimeIntervalMinutes interval = rServer.SyncIntervalL(*calendar);
+	TPckg<TTimeIntervalMinutes> intervalDes(interval);
+	aMessage.WriteL(1, intervalDes);
+
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::SetSyncIntervalL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TTimeIntervalMinutes interval;
+	;
+	TPckg<TTimeIntervalMinutes> intervalDes(interval);
+	aMessage.ReadL(1, intervalDes);
+
+	rServer.SetSyncIntervalL(*calendar, interval);
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::PastDaysL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TTimeIntervalDays days = rServer.PastDaysL(*calendar);
+	TPckg<TTimeIntervalDays> daysDes(days);
+	aMessage.WriteL(1, daysDes);
+
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::SetPastDaysL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TTimeIntervalDays days;
+	TPckg<TTimeIntervalDays> daysDes(days);
+	aMessage.ReadL(1, daysDes);
+
+	rServer.SetPastDaysL(*calendar, days);
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::ImmediateSyncL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TBool immediate = rServer.ImmediateSyncL(*calendar);
+	TPckg<TBool> immediateDes(immediate);
+	aMessage.WriteL(1, immediateDes);
+
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::SetImmediateSyncL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TBool immediate;
+	TPckg<TBool> immediateDes(immediate);
+	aMessage.ReadL(1, immediateDes);
+	rServer.SetImmediateSyncL(*calendar, immediate);
+
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::KeepServerEntryL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TBool keepserver = rServer.ImmediateSyncL(*calendar);
+	TPckg<TBool> keepserverDes(keepserver);
+	aMessage.WriteL(1, keepserverDes);
+
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::EnabledSyncL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TBool enabledsync = rServer.EnabledSyncL(*calendar);
+	TPckg<TBool> enabledsyncDes(enabledsync);
+	aMessage.WriteL(1, enabledsyncDes);
+
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}
+
+void CCalDavServerSession::SetKeepServerEntryL(const RMessage2& aMessage)
+	{
+	TUint length = aMessage.GetDesLength(0);
+	HBufC* calendar = HBufC::NewLC(length);
+	TPtr calendarPtr(calendar->Des());
+	aMessage.ReadL(0, calendarPtr);
+
+	TBool keepserver;
+	TPckg<TBool> keepserverDes(keepserver);
+	aMessage.ReadL(1, keepserverDes);
+	rServer.SetImmediateSyncL(*calendar, keepserver);
+
+	CleanupStack::PopAndDestroy(calendar);
+	aMessage.Complete(KErrNone);
+	}