1 /*

     2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:   Implements CAppMngr2LogDatabase class to access installation log

    15 *

    16 */

    17 

    18 

    19 #include "appmngr2logdatabase.h"        // CAppMngr2LogDatabase

    20 #include "appmngr2logdatabaseentry.h"   // CAppMngr2LogDatabaseEntry

    21 #include <SWInstLogTaskParam.h>         // KLogReadTableSQL

    22 

    23 _LIT( KLogSecureFormat, "SECURE%S" );

    24 

    25 

    26 // ======== MEMBER FUNCTIONS ========

    27 

    28 // ---------------------------------------------------------------------------

    29 // CAppMngr2LogDatabase::CAppMngr2LogDatabase()

    30 // ---------------------------------------------------------------------------

    31 //

    32 CAppMngr2LogDatabase::CAppMngr2LogDatabase()

    33     {

    34     }

    35 

    36 // ---------------------------------------------------------------------------

    37 // CAppMngr2LogDatabase::NewL()

    38 // ---------------------------------------------------------------------------

    39 //

    40 CAppMngr2LogDatabase* CAppMngr2LogDatabase::NewL()

    41     {

    42     CAppMngr2LogDatabase* self = new (ELeave) CAppMngr2LogDatabase;

    43     CleanupStack::PushL( self );

    44     self->ConstructL();

    45     CleanupStack::Pop( self );

    46     return self;

    47     }

    48 

    49 // -----------------------------------------------------------------------------

    50 // CAppMngr2LogDatabase::Entries()

    51 // -----------------------------------------------------------------------------

    52 //

    53 const RPointerArray<CAppMngr2LogDatabaseEntry>& CAppMngr2LogDatabase::Entries() const

    54     {

    55     return iEntries;

    56     }

    57 

    58 // ---------------------------------------------------------------------------

    59 // CAppMngr2LogDatabase::ConstructL()

    60 // ---------------------------------------------------------------------------

    61 //

    62 void CAppMngr2LogDatabase::ConstructL()

    63     {

    64     User::LeaveIfError( iDbSession.Connect() );

    65 

    66     HBufC* formatString = HBufC::NewLC( KLogSecureFormat().Length() +

    67             SwiUI::KLogAccessPolicyUid.Name().Length() );

    68     TPtr ptr( formatString->Des() );

    69     TUidName uidStr = SwiUI::KLogAccessPolicyUid.Name();

    70     ptr.Format( KLogSecureFormat, &uidStr );

    71 

    72     TInt err = iLogDb.Open( iDbSession, SwiUI::KLogDatabaseName, *formatString );

    73     CleanupStack::PopAndDestroy( formatString );

    74     if( err == KErrNone )

    75         {

    76         RDbView view;

    77         User::LeaveIfError( view.Prepare( iLogDb, TDbQuery( SwiUI::KLogReadTableSQL ),

    78                 view.EReadOnly ) );

    79         CleanupClosePushL( view );

    80         

    81         view.EvaluateAll();

    82         for( view.FirstL(); view.AtRow(); view.NextL() )

    83             {

    84             CAppMngr2LogDatabaseEntry* entry = CAppMngr2LogDatabaseEntry::NewL( view );

    85             CleanupStack::PushL( entry );

    86             iEntries.AppendL( entry );      // takes ownership

    87             CleanupStack::Pop( entry );

    88             }

    89     

    90         CleanupStack::PopAndDestroy( &view );

    91         }

    92     else

    93         {

    94         // handle "database not found" like "database is empty"

    95         if( err != KErrNotFound && err != KErrPathNotFound )

    96             {

    97             User::Leave( err );

    98             }

    99         }

   100     

   101     iLogDb.Close();

   102     iDbSession.Close();

   103     }

   104 

   105 // ---------------------------------------------------------------------------

   106 // CAppMngr2LogDatabase::~CAppMngr2LogDatabase()

   107 // ---------------------------------------------------------------------------

   108 //

   109 CAppMngr2LogDatabase::~CAppMngr2LogDatabase()

   110     {

   111     iEntries.ResetAndDestroy();

   112     iLogDb.Close();

   113     iDbSession.Close();

   114     }

   115