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os/persistentdata/loggingservices/eventlogger/LogServ/src/LOGGET.CPP
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution. 
     1 // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #include <logcli.h>

    17 #include <logwraplimits.h>

    18 #include "logcntdef.h"

    19 #include "LOGGET.H"

    20 #include "LOGQUERY.H"

    21 #include "logservpanic.h"

    22 #include "LogServCacheStrings.h"

    23 #include "LogServCacheTypes.h"

    24 #include "LogServResourceInterpreter.h"

    25 #include "LogServDatabaseTransactionInterface.h"

    26 #include "LogServSqlStrings.h"

    27 

    28 CLogGetEvent::CLogGetEvent(MLogServDatabaseTransactionInterface& aDatabase, TInt aPriority) :

    29     CLogActive(aPriority),

    30     iDatabase(aDatabase)

    31 	{

    32 	}

    33 

    34 CLogGetEvent::~CLogGetEvent()

    35 	{

    36 	Cancel();

    37 	}

    38 

    39 CLogGetEvent* CLogGetEvent::NewL(MLogServDatabaseTransactionInterface& aDatabase, TInt aPriority)

    40 	{

    41 	return new (ELeave) CLogGetEvent(aDatabase, aPriority);

    42 	}

    43 

    44 void CLogGetEvent::StartL(CLogEvent& aEvent, TRequestStatus& aStatus, const RMessage2& aMessage)

    45 	{

    46 	LOGTEXT2("CLogGetEvent::StartL() - Id: %d", aEvent.Id());

    47 	if(aEvent.Id() == KLogNullId)

    48 		{

    49 		::PanicClientL(aMessage, ELogNotValid);

    50 		}

    51 	

    52     RLogEventDbTable tbl;

    53     tbl.OpenLC(iDatabase.DTIDatabase());

    54     User::LeaveIfError(tbl.SetIndex(KLogNameEventIdx1));

    55 

    56     if(!tbl.SeekL(TDbSeekKey((TInt)aEvent.Id())))

    57         {

    58         User::Leave(KErrNotFound);

    59         }

    60     

    61     tbl.GetL();

    62     

    63     TLogTypeId logTypeId = tbl.ColInt16(RLogEventDbTable::iTypeColNo);

    64     const TLogServCacheTypeEntry& entry = iDatabase.DTICacheTypes().FindById(logTypeId);

    65     if(!iDatabase.DTIIsAllowed(EReadOp, aMessage, entry.iEventType->Uid()))

    66         {

    67         User::Leave(KErrPermissionDenied);

    68         }

    69     aEvent.SetEventType(entry.iEventType->Uid());

    70     aEvent.SetDescription(entry.iEventType->Description());

    71     

    72     TLogStringId directionId = tbl.IsColNull(RLogEventDbTable::iDirectionColNo) ? KLogNullStringId : tbl.ColInt16(RLogEventDbTable::iDirectionColNo);

    73     aEvent.SetDirection(iDatabase.DTICacheStrings().FindString(directionId));

    74     

    75     TLogStringId statusId = tbl.IsColNull(RLogEventDbTable::iStatusColNo) ? KLogNullStringId : tbl.ColInt16(RLogEventDbTable::iStatusColNo);

    76     aEvent.SetStatus(iDatabase.DTICacheStrings().FindString(statusId));

    77 	

    78     aEvent.SetRemoteParty(tbl.ColDes(RLogEventDbTable::iRemotePartyColNo));

    79     aEvent.SetTime(tbl.ColTime(RLogEventDbTable::iTimeColNo));

    80     aEvent.SetDurationType(tbl.IsColNull(RLogEventDbTable::iDurationTypeColNo) ? KLogNullDurationType : tbl.ColInt8(RLogEventDbTable::iDurationTypeColNo));

    81     aEvent.SetDuration(tbl.ColUint32(RLogEventDbTable::iDurationColNo));

    82     aEvent.SetSubject(tbl.ColDes(RLogEventDbTable::iSubjectColNo));

    83     aEvent.SetNumber(tbl.ColDes(RLogEventDbTable::iNumberColNo));

    84     aEvent.SetContact(tbl.IsColNull(RLogEventDbTable::iContactColNo) ? KLogNullContactId : tbl.ColInt32(RLogEventDbTable::iContactColNo));

    85     aEvent.SetLink(tbl.ColUint32(RLogEventDbTable::iLinkColNo));

    86     if(tbl.IsColNull(RLogEventDbTable::iDataColNo))

    87         {

    88         aEvent.SetDataL(KNullDesC8);

    89         }

    90     else

    91         {

    92         RDbColReadStream stream;

    93         stream.OpenLC(tbl, RLogEventDbTable::iDataColNo);

    94         aEvent.SetDataL(stream, tbl.ColLength(RLogEventDbTable::iDataColNo));

    95         CleanupStack::PopAndDestroy(&stream);

    96         }

    97     

    98     aEvent.ClearFlags(KLogFlagsMask);

    99     for(TInt i=0;i<KLogFlagsCount;++i)

   100         {

   101         aEvent.SetFlags((TLogFlags)(tbl.ColUint8(RLogEventDbTable::iFlagColNo[i]) ? 0x1 << i : 0));

   102         }

   103     

   104 #ifdef SYMBIAN_ENABLE_EVENTLOGGER_DUALSIM	

   105     aEvent.SetSimId(tbl.ColUint32(RLogEventDbTable::iSimIdColNo));

   106 #endif    

   107     

   108     CleanupStack::PopAndDestroy(&tbl);

   109     

   110     TRequestStatus* st = &aStatus;

   111     User::RequestComplete(st, KErrNone);

   112 	LOGTEXT("CLogGetEvent::StartL() - end");

   113 	}

   114 

   115 //CLogGetEvent::StartL() does all job

   116 #pragma BullseyeCoverage off

   117 

   118 void CLogGetEvent::DoRunL()

   119 	{

   120 	LOGTEXT("CLogGetEvent::DoRunL() - begin");

   121 	__ASSERT_DEBUG(0, User::Invariant());

   122 	LOGTEXT("CLogGetEvent::DoRunL() - end");

   123 	}

   124 

   125 #pragma BullseyeCoverage on
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