1 /*

     2 * Copyright (c) 2006 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:  IETF SIMPLE Protocol implementation for XIMP Framework

    15 *

    16 */

    17 

    18 #include <e32math.h> 

    19 #include <ximpprotocolconnection.h>

    20 

    21 #include "presencepluginconnection.h"

    22 #include "presenceconnectioninfo.h"

    23 #include "presenceplugincommon.h"

    24 #include "presencelogger.h"

    25 

    26  

    27 // ======== MEMBER FUNCTIONS ========

    28 

    29 // ---------------------------------------------------------------------------

    30 // CPresenceConnectionInfo::CPresenceConnectionInfo()

    31 // ---------------------------------------------------------------------------

    32 //

    33 CPresenceConnectionInfo::CPresenceConnectionInfo( 

    34         MXIMPProtocolConnection* aConnection ):

    35 	iConnection( aConnection ),	

    36     iConnectStatus( CPresencePluginConnection::ENotActive )

    37     {

    38     iClientCount = 0;

    39     iClientId = GenerateClientId();

    40     }

    41 

    42 // ---------------------------------------------------------------------------

    43 // CPresenceConnectionInfo::NewL()

    44 // ---------------------------------------------------------------------------

    45 //

    46 CPresenceConnectionInfo* CPresenceConnectionInfo::NewL( 

    47 		MXIMPProtocolConnection* aConnection )

    48     {

    49     DP_SDA("CPresenceConnectionInfo::NewL");

    50     CPresenceConnectionInfo* self =

    51     	new( ELeave ) CPresenceConnectionInfo( aConnection );

    52     return self;

    53     }

    54 

    55 // ---------------------------------------------------------------------------

    56 // CPresenceConnectionInfo::~CPresenceConnectionInfo()

    57 // ---------------------------------------------------------------------------

    58 //

    59 CPresenceConnectionInfo::~CPresenceConnectionInfo()

    60     {

    61     DP_SDA("CPresenceConnectionInfo::~CPresenceConnectionInfo");

    62     DP_SDA2("CPresenceConnectionInfo:: clientID %d", iClientId);

    63     

    64     delete iETag;

    65     iETag = NULL;

    66     

    67     DP_SDA("CPresenceConnectionInfo::~CPresenceConnectionInfo done");

    68     }

    69 

    70 // ---------------------------------------------------------------------------

    71 // CPresenceConnectionInfo::SetConnectionStatus()

    72 // ---------------------------------------------------------------------------

    73 //

    74 void CPresenceConnectionInfo::SetConnectionStatus( 

    75 		CPresencePluginConnection::TConnectionStatus aStatus )

    76     {

    77     DP_SDA2("CPresenceConnectionInfo::SetConnectionStatus %d", aStatus);

    78     DP_SDA2("CPresenceConnectionInfo:: clientID %d", iClientId);

    79     iConnectStatus = aStatus;

    80     }

    81 

    82 // ---------------------------------------------------------------------------

    83 // CPresenceConnectionInfo::SetConnectionETag()

    84 // ---------------------------------------------------------------------------

    85 //

    86 void CPresenceConnectionInfo::SetConnectionETag( const TDesC8& aETag )

    87     {

    88     DP_SDA("CPresenceConnectionInfo::SetConnectionETag");

    89     DP_SDA2("CPresenceConnectionInfo:: clientID %d", iClientId);

    90     delete iETag;

    91     iETag = NULL;

    92     TRAP_IGNORE( ( iETag = aETag.AllocL() ) );

    93     }

    94 

    95 // ---------------------------------------------------------------------------

    96 // CPresenceConnectionInfo::GetConnectionStatus()

    97 // ---------------------------------------------------------------------------

    98 //

    99 CPresencePluginConnection::TConnectionStatus 

   100 	CPresenceConnectionInfo::GetConnectionStatus()

   101     {

   102     DP_SDA("CPresenceConnectionInfo::GetConnectionStatus");

   103     DP_SDA2("CPresenceConnectionInfo:: clientID %d", iClientId);

   104     DP_SDA2("CPresenceConnectionInfo:: connection status %d", iConnectStatus);

   105     return iConnectStatus;

   106     }

   107 

   108 // ---------------------------------------------------------------------------

   109 // CPresenceConnectionInfo::GetConnectionEtag()

   110 // ---------------------------------------------------------------------------

   111 //

   112 TDesC8* CPresenceConnectionInfo::GetConnectionEtag()

   113     {

   114     DP_SDA("CPresenceConnectionInfo::GetConnectionEtag");

   115     DP_SDA2("CPresenceConnectionInfo:: clientID %d", iClientId);

   116     return iETag;

   117     }

   118 

   119 // ---------------------------------------------------------------------------

   120 // CPresenceConnectionInfo::GetConnection()

   121 // ---------------------------------------------------------------------------

   122 //

   123 MXIMPProtocolConnection* CPresenceConnectionInfo::GetConnection()

   124     {

   125     DP_SDA("CPresenceConnectionInfo::GetConnection");

   126     DP_SDA2("CPresenceConnectionInfo:: clientID %d", iClientId);

   127     return iConnection;

   128     }

   129 

   130 // ---------------------------------------------------------------------------

   131 // CPresenceConnectionInfo::IncreaseClientCount()

   132 // ---------------------------------------------------------------------------

   133 //

   134 void CPresenceConnectionInfo::IncreaseClientCount()

   135     {

   136     iClientCount++;

   137     DP_SDA2("CPresenceConnectionInfo::IncreaseClientCount %d", iClientCount );

   138     DP_SDA2("CPresenceConnectionInfo:: clientID %d", iClientId);

   139     }

   140 

   141 // ---------------------------------------------------------------------------

   142 // CPresenceConnectionInfo::DecreaseClientCount()

   143 // ---------------------------------------------------------------------------

   144 //

   145 void CPresenceConnectionInfo::DecreaseClientCount()

   146     {

   147     iClientCount--;

   148     DP_SDA2("CPresenceConnectionArray::DecreaseClientCount %d", iClientCount );

   149     DP_SDA2("CPresenceConnectionArray:: clientID %d", iClientId);

   150     }

   151 

   152 // ---------------------------------------------------------------------------

   153 // CPresenceConnectionInfo::ClientCount()

   154 // ---------------------------------------------------------------------------

   155 //

   156 TInt CPresenceConnectionInfo::ClientCount()

   157     {

   158     DP_SDA2("CPresenceConnectionInfo::ClientCount %d", iClientCount );

   159     DP_SDA2("CPresenceConnectionInfo:: clientID %d", iClientId);

   160     return iClientCount;

   161     }

   162 

   163 // ---------------------------------------------------------------------------

   164 // CPresenceConnectionInfo::GetClientId()

   165 // ---------------------------------------------------------------------------

   166 //

   167 TInt CPresenceConnectionInfo::GetClientId()

   168     {

   169     DP_SDA2("CPresenceConnectionInfo::ClientCount %d", iClientCount );

   170     DP_SDA2("CPresenceConnectionInfo:: clientID %d", iClientId);

   171     return iClientId;

   172     }

   173 

   174 // ---------------------------------------------------------------------------

   175 // CPresenceConnectionInfo::GenerateClientId()

   176 // ---------------------------------------------------------------------------

   177 //

   178 TInt CPresenceConnectionInfo::GenerateClientId()

   179     {

   180     // Generate unique session client id

   181     DP_SDA("CPresenceConnectionInfo::GenerateClientIdstart");

   182     const TInt KMaxRand = 9999;

   183     TInt64 seed;

   184     TTime time;

   185     time.HomeTime();

   186     seed = time.Int64();

   187     TInt random = Math::Rand( seed ) % KMaxRand;

   188     DP_SDA("CPresenceConnectionInfo::GenerateClientId 1");

   189     return random; 

   190     }

   191 

   192 // End of file