--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/email/alwaysonlineemailplugin/src/AlwaysOnlineEmailEMNResolver.cpp Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,319 @@
+/*
+* Copyright (c) 2006 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: Handles OMA Email Notification messages.
+*
+*/
+
+
+// INCLUDE FILES
+#include <e32base.h>
+
+#include <AlwaysOnlineManagerCommon.h>
+#include <ImumInSettingsKeys.h>
+#include <ImumInMailboxServices.h>
+
+
+#include "AlwaysOnlineEmailEMNResolver.h"
+#include "AlwaysOnlineEmailPluginLogging.h"
+#include "AlwaysOnlineEmailLoggingTools.h"
+
+// Literals used when trying to match a mailbox
+// to a received EMN message
+_LIT(KMailatPattern, "*mailat:*@*");
+_LIT(KImapUserPattern, "*imap://*@*"); // Same as KImapPattern, but includes also username
+_LIT(KPopUserPattern, "*pop://*;*@*"); // Include username and auth
+_LIT(KPopUserNoAuthPattern, "*pop://*@*"); // Same as KPopUserPattern, but does not include auth
+// Literals used when trying to parse username, server
+_LIT(KForwardSlashes, "//");
+_LIT(KAtSign, "@");
+_LIT(KSemicolon, ";");
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// ----------------------------------------------------------------------------
+// CAlwaysOnlineEmailEMNResolver::CAlwaysOnlineEmailEMNResolver()
+// ----------------------------------------------------------------------------
+//
+CAlwaysOnlineEmailEMNResolver::CAlwaysOnlineEmailEMNResolver()
+ {
+ }
+
+// ----------------------------------------------------------------------------
+// CAlwaysOnlineEmailEMNResolver::~CAlwaysOnlineEmailEMNResolver()
+// ----------------------------------------------------------------------------
+//
+CAlwaysOnlineEmailEMNResolver::~CAlwaysOnlineEmailEMNResolver()
+ {
+ }
+
+// ----------------------------------------------------------------------------
+// CAlwaysOnlineEmailEMNResolver::ConstructL()
+// ----------------------------------------------------------------------------
+//
+void CAlwaysOnlineEmailEMNResolver::ConstructL()
+ {
+ }
+
+// ----------------------------------------------------------------------------
+// CAlwaysOnlineEmailEMNResolver::NewL()
+// ----------------------------------------------------------------------------
+//
+CAlwaysOnlineEmailEMNResolver* CAlwaysOnlineEmailEMNResolver::NewL()
+ {
+ AOLOG_IN( "CAlwaysOnlineEmailEMNResolver::NewL" );
+ CAlwaysOnlineEmailEMNResolver* self = NewLC();
+ CleanupStack::Pop( self );
+
+ return self;
+ }
+
+// ----------------------------------------------------------------------------
+// CAlwaysOnlineEmailEMNResolver::NewLC()
+// ----------------------------------------------------------------------------
+//
+CAlwaysOnlineEmailEMNResolver* CAlwaysOnlineEmailEMNResolver::NewLC()
+ {
+ AOLOG_IN( "CAlwaysOnlineEmailEMNResolver::NewLC" );
+ CAlwaysOnlineEmailEMNResolver* self =
+ new ( ELeave ) CAlwaysOnlineEmailEMNResolver();
+ CleanupStack::PushL( self );
+ self->ConstructL();
+
+ return self;
+ }
+
+//-----------------------------------------------------------------------------
+// CAlwaysOnlineEmailEMNResolver::FindEMNMailbox
+//-----------------------------------------------------------------------------
+CAlwaysOnlineEmailAgentBase* CAlwaysOnlineEmailEMNResolver::FindEMNMailbox(
+ TDesC& aMailboxURI, CAOEmailAgentArray& aMailAgentArray )
+ {
+ AOLOG_IN( "CAlwaysOnlineEmailEMNResolver::FindEMNMailbox" );
+ CAlwaysOnlineEmailAgentBase* mailAgent = NULL;
+ TImumDaSettings::TTextEmailAddress emailAddress;
+ TImumDaSettings::TTextServerAddress incomingServer;
+ TImumDaSettings::TTextUserName username;
+
+ const TInt count = aMailAgentArray.Count();
+
+ for ( TInt loop = 0; loop < count && !mailAgent; loop++)
+ {
+ TBool isEmn = aMailAgentArray[loop]->IsEmn();
+
+ // We are only interested of those mailboxes which have EMN on.
+ if ( isEmn )
+ {
+ // Get needed settings
+ aMailAgentArray[loop]->EmailAddress( emailAddress );
+ aMailAgentArray[loop]->ServerAddress( incomingServer );
+ aMailAgentArray[loop]->Username( username );
+ TBool isImap = aMailAgentArray[loop]->IsImap4();
+
+ KAOEMAIL_LOGGER_WRITE_FORMAT("aMailboxURI = %s", aMailboxURI.Ptr() );
+
+ // <emn mailbox="mailat:username@mail.somehost.com"/>
+ if ( aMailboxURI.Match( KMailatPattern ) == 0 &&
+ aMailboxURI.Find( emailAddress ) > 0 )
+ {
+ mailAgent = aMailAgentArray[loop];
+ }
+ // <emn mailbox="imap://username@mail.somehost.com"/>
+ else if ( aMailboxURI.Match( KImapUserPattern ) == 0 && isImap )
+ {
+ if ( HandleEmnImapUserURI( aMailboxURI, username, incomingServer ) )
+ {
+ mailAgent = aMailAgentArray[loop];
+ }
+ }
+ // <emn mailbox="pop://userxyz;auth=3598302@mail.somehost.com"/>
+ else if ( aMailboxURI.Match( KPopUserPattern ) == 0 && !isImap )
+ {
+ if ( HandleEmnPopUserURI( aMailboxURI, username, incomingServer ) )
+ {
+ mailAgent = aMailAgentArray[loop];
+ }
+ }
+ // <emn mailbox="pop://userxyz@mail.somehost.com"/>
+ else if ( aMailboxURI.Match( KPopUserNoAuthPattern ) == 0 && !isImap )
+ {
+ if ( HandleEmnPopNoAuthURI( aMailboxURI, username, incomingServer ) )
+ {
+ mailAgent = aMailAgentArray[loop];
+ }
+ }
+ else
+ {
+ KAOEMAIL_LOGGER_WRITE_FORMAT("Mailbox 0x%x is EMN mailbox, but there was no match", aMailAgentArray[loop]->MailboxId() );
+ }
+ }
+ else
+ {
+ KAOEMAIL_LOGGER_WRITE_FORMAT("Mailbox 0x%x is not EMN mailbox", aMailAgentArray[loop]->MailboxId() );
+ }
+ }
+
+ return mailAgent;
+ }
+
+// ----------------------------------------------------------------------------
+// CAlwaysOnlineEmailEMNResolver::ParameterDispatchTEMNElement
+// ----------------------------------------------------------------------------
+TInt CAlwaysOnlineEmailEMNResolver::ParameterDispatchTEMNElement(
+ const TDesC8& aParameters,
+ TEMNElement& aElement ) const
+ {
+ AOLOG_IN( "CAlwaysOnlineEmailEMNResolver::ParameterDispatchTEMNElement" );
+ KAOEMAIL_LOGGER_WRITE("CAlwaysOnlineEmailEMNResolver::ParameterDispatchTEMNElement(): Dispatch mailbox URI and timestamp from parameters");
+ AOLOG_WRV( "Dispatch mailbox URI and timestamp from parameters", EAoLogSt3 );
+
+ // Presume that wrong type of parameter is given
+ TInt err = KErrNotSupported;
+
+ // Unpack parameters to see to which mailbox EMN is for
+ TPckgBuf<TEMNElement> paramPack;
+
+ // Make sure that the parameter length matches TEMNElement length and
+ // extract mailbox and timestamp values.
+ if ( aParameters.Size() == sizeof( TEMNElement ) )
+ {
+ KAOEMAIL_LOGGER_WRITE("CAlwaysOnlineEmailEMNResolver::ParameterDispatchTEMNElement(): EMN parameters not corrupted, extracting... " );
+ AOLOG_WRV( "EMN parameters not corrupted, extracting...", EAoLogSt3 );
+
+ paramPack.Copy( aParameters );
+
+ aElement.mailbox.Zero();
+ aElement.mailbox.Append( paramPack().mailbox );
+
+ aElement.timestamp = paramPack().timestamp;
+
+ err = KErrNone;
+ }
+ else
+ {
+ KAOEMAIL_LOGGER_WRITE("CAlwaysOnlineEmailEMNResolver::ParameterDispatchTEMNElement(): Corrupted EMN parameters?!?!");
+ }
+
+ return err;
+ }
+
+//-----------------------------------------------------------------------------
+// Private functions
+//-----------------------------------------------------------------------------
+
+// ----------------------------------------------------------------------------
+// CAlwaysOnlineEmailEMNResolver::HandleEmnImapUserURI
+// ----------------------------------------------------------------------------
+TBool CAlwaysOnlineEmailEMNResolver::HandleEmnImapUserURI(
+ const TDesC& aURI,
+ const TDesC8& aUsername,
+ const TDesC& aServer ) const
+ {
+ AOLOG_IN( "CAlwaysOnlineEmailEMNResolver::HandleEmnImapUserURI" );
+ // Try to match with following EMN message
+ // <emn mailbox="imap://username@mail.somehost.com/folder;UIDVALIDITY=385759045/;UID=20"/>
+ // <emn mailbox="imap://username@mail.somehost.com/"/>
+
+ // endPart = username@mail.somehost.com/folder;UIDVALIDITY=385759045/;UID=20
+ TInt pos = aURI.Find( KForwardSlashes );
+ // Step over forward slashes
+ pos += 2; // CSI: 47 # see comment above
+ // Strip "imap://" away
+ TPtrC endPart( aURI.Right( aURI.Length() - ( pos ) ) );
+
+ // Username is from beginning to @ character
+ pos = endPart.Find( KAtSign );
+ TImumDaSettings::TTextUserName user;
+ user.Copy( endPart.Left( pos ) );
+
+ // Strip username and '@' character away
+ endPart.Set( endPart.Right( endPart.Length() - pos - 1 ) );
+ TPtrC server( endPart );
+
+ // Do we have a winner?
+ return ( aUsername.Compare( user ) == 0 &&
+ server.Find( aServer ) == 0 );
+ }
+
+// ----------------------------------------------------------------------------
+// CAlwaysOnlineEmailEMNResolver::HandleEmnPopUserURI
+// ----------------------------------------------------------------------------
+TBool CAlwaysOnlineEmailEMNResolver::HandleEmnPopUserURI(
+ const TDesC& aURI,
+ const TDesC8& aUsername,
+ const TDesC& aServer ) const
+ {
+ AOLOG_IN( "CAlwaysOnlineEmailEMNResolver::HandleEmnPopUserURI" );
+ // Try to match with following EMN message
+ // <emn mailbox="pop://userxyz;auth=3598302@mail.somehost.com"/>
+
+ TInt pos = aURI.Find( KForwardSlashes );
+ // Step over forward slashes
+ pos += 2; // CSI: 47 # see comment above
+ // Strip "pop://" away
+ TPtrC endPart( aURI.Right( aURI.Length() - ( pos ) ) );
+
+ // Username is from beginning to ; character
+ pos = endPart.Find( KSemicolon );
+ TImumDaSettings::TTextUserName user;
+ user.Copy( endPart.Left( pos ) );
+
+ // ";auth=3598302" omitted
+
+ // server name
+ pos = endPart.Find( KAtSign );
+ // Step over at sign
+ pos++;
+
+ // server = mail.somehost.com
+ TPtrC server( endPart.Right( endPart.Length() - pos ) );
+
+ // Do we have a winner?
+ return ( aUsername.Compare( user ) == 0 &&
+ aServer.Compare( server ) == 0 );
+ }
+
+// ----------------------------------------------------------------------------
+// CAlwaysOnlineEmailEMNResolver::HandleEmnPopNoAuthURI
+// ----------------------------------------------------------------------------
+TBool CAlwaysOnlineEmailEMNResolver::HandleEmnPopNoAuthURI(
+ const TDesC& aURI,
+ const TDesC8& aUsername,
+ const TDesC& aServer ) const
+ {
+ AOLOG_IN( "CAlwaysOnlineEmailEMNResolver::HandleEmnPopNoAuthURI" );
+ // Try to match with following EMN message
+ // <emn mailbox="pop://userxyz@mail.somehost.com"/>
+
+ TInt pos = aURI.Find( KForwardSlashes );
+ // Step over forward slashes
+ pos += 2; // CSI: 47 # see comment above
+ // Strip "pop://" away
+ TPtrC endPart( aURI.Right( aURI.Length() - ( pos ) ) );
+
+ // Username is from beginning to @ character
+ pos = endPart.Find( KAtSign );
+ TImumDaSettings::TTextUserName user;
+ user.Copy( endPart.Left( pos ) );
+ // Step over at sign
+ pos++;
+ // server = mail.somehost.com
+ TPtrC server( endPart.Right( endPart.Length() - pos ) );
+
+ // Do we have a winner?
+ return ( aUsername.Compare( user ) == 0 &&
+ aServer.Compare( server ) == 0 );
+
+ }
+
+// End of File