multimediacommsengine/mmcecli/src/mcemanagerreceiver.cpp
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     1 /*
       
     2 * Copyright (c) 2004 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:  
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 
       
    20 
       
    21 #include "mceinsessionobserver.h"
       
    22 #include "mcemanager.h"
       
    23 #include "mceinsession.h"
       
    24 #include "mcetransactiondatacontainer.h"
       
    25 #include "mcemanagerreceiver.h"
       
    26 #include "mce.h"
       
    27 #include "mcecomsession.h"
       
    28 #include "mceserial.h"
       
    29 #include "mceclilogs.h"
       
    30 #include "mcesecureinsession.h"
       
    31 
       
    32 // -----------------------------------------------------------------------------
       
    33 // CMceManagerReceiver::CMceManagerReceiver
       
    34 // -----------------------------------------------------------------------------
       
    35 //
       
    36 CMceManagerReceiver::CMceManagerReceiver( RMce& aMce,
       
    37                                           CMceManager& aManager )
       
    38  : CMceItcReceiverBase ( aMce ),
       
    39    iManager( aManager )
       
    40 	{
       
    41 	iIdsPckg().iAppUID = aManager.AppUid().iUid;
       
    42 	iIdsPckg().iManagerType = KMceCSSIPSession;
       
    43 	
       
    44     Init();
       
    45 	
       
    46 	}
       
    47 
       
    48 // -----------------------------------------------------------------------------
       
    49 // CMceManagerReceiver::~CMceManagerReceiver
       
    50 // -----------------------------------------------------------------------------
       
    51 //
       
    52 CMceManagerReceiver::~CMceManagerReceiver () 
       
    53 	{
       
    54 	}
       
    55 
       
    56 // -----------------------------------------------------------------------------
       
    57 // CMceManagerReceiver::IncomingEventL
       
    58 // -----------------------------------------------------------------------------
       
    59 //
       
    60 void CMceManagerReceiver::IncomingEventL( TMceItcCallBack aEvent, 
       
    61                                           TMceIds& aIds, 
       
    62                                           const TDesC8& aContext )
       
    63 	{
       
    64 
       
    65     MCECLI_DEBUG("CMceManagerReceiver::IncomingEventL, Entry");
       
    66     MCECLI_DEBUG_DVALUE("context size", aContext.Length() );
       
    67 	
       
    68 	__ASSERT_ALWAYS( aEvent == EMceItcObjectAdded , 
       
    69 	    User::Leave( KErrNotSupported ) );
       
    70 	__ASSERT_ALWAYS( aIds.iMsgType == EMceItcMsgTypeSession , 
       
    71 	    User::Leave( KErrNotSupported ) );
       
    72     
       
    73     HandleIncomingSessionL( aContext, NULL, aIds );
       
    74     
       
    75     MCECLI_DEBUG("CMceManagerReceiver::IncomingEventL, Exit");
       
    76     
       
    77 	}
       
    78 
       
    79 	
       
    80 // -----------------------------------------------------------------------------
       
    81 // CMceManagerReceiver::IncomingEventL
       
    82 // -----------------------------------------------------------------------------
       
    83 //
       
    84 void CMceManagerReceiver::IncomingEventL( TMceItcCallBack aEvent, 
       
    85                                           TMceIds& aIds, 
       
    86                                           const TDesC8& aContext, 
       
    87                                           HBufC8* aContent )
       
    88 	{
       
    89     MCECLI_DEBUG("CMceManagerReceiver::IncomingEventL, Entry");
       
    90     MCECLI_DEBUG_DVALUE("context size", aContext.Length() );
       
    91     MCECLI_DEBUG_DVALUE("content size", aContent ? aContent->Length() : 0 );
       
    92 
       
    93 	__ASSERT_ALWAYS( aEvent == EMceItcObjectAdded , 
       
    94 	    User::Leave( KErrNotSupported ) );
       
    95 	__ASSERT_ALWAYS( aIds.iMsgType == EMceItcMsgTypeSession , 
       
    96 	    User::Leave( KErrNotSupported ) );
       
    97     
       
    98     HandleIncomingSessionL( aContext, aContent, aIds );
       
    99 
       
   100     MCECLI_DEBUG("CMceManagerReceiver::IncomingEventL, Exit");
       
   101     
       
   102 	}
       
   103 	
       
   104 // -----------------------------------------------------------------------------
       
   105 // CMceManagerReceiver::IncomingEventL
       
   106 // -----------------------------------------------------------------------------
       
   107 //
       
   108 void CMceManagerReceiver::IncomingEventL( TMceItcCallBack /*aEvent*/, 
       
   109                                           TMceIds& aIds )
       
   110 	{
       
   111     MCECLI_DEBUG("CMceManagerReceiver::IncomingEventL, Entry");
       
   112 	iManager.HandleIncomingEventL( aIds );
       
   113     MCECLI_DEBUG("CMceManagerReceiver::IncomingEventL, Exit");
       
   114 	}
       
   115 
       
   116 
       
   117 // -----------------------------------------------------------------------------
       
   118 // CMceManagerReceiver::ErrorOccuredL
       
   119 // -----------------------------------------------------------------------------
       
   120 //
       
   121 void CMceManagerReceiver::ErrorOccuredL (TMceIds& /*aIds*/, TInt aError )
       
   122 	{
       
   123     MCECLI_DEBUG_DVALUE("CMceManagerReceiver::ErrorOccuredL, error", aError );
       
   124 	User::Leave( aError );
       
   125 	}
       
   126 
       
   127 
       
   128 // -----------------------------------------------------------------------------
       
   129 // CMceManagerReceiver::HandleIncomingSessionL
       
   130 // -----------------------------------------------------------------------------
       
   131 //
       
   132 void CMceManagerReceiver::HandleIncomingSessionL ( const TDesC8& aContext, 
       
   133                                                    HBufC8* aContent,
       
   134                                                    TMceIds& aIds )
       
   135 	{
       
   136     MCECLI_DEBUG("CMceManagerReceiver::HandleIncomingSessionL, Entry");
       
   137 	
       
   138 	if ( iManager.InSessionObserver() )
       
   139 		{	
       
   140 	    CMceInSession* session = NULL;
       
   141 	    
       
   142 		RDesReadStream readStream( aContext );
       
   143 	    CleanupClosePushL( readStream );
       
   144 
       
   145         MCECLI_DEBUG("CMceManagerReceiver::HandleIncomingSessionL, creating new session");
       
   146 		
       
   147 		if (aIds.iSecureFlag)
       
   148 			{
       
   149 			session = CMceSecureInSession::NewL( readStream, iManager, aIds.iProfileID );
       
   150 			}
       
   151 		else
       
   152 			{
       
   153 			session = CMceInSession::NewL( readStream, iManager, aIds.iProfileID );
       
   154 			}
       
   155 		
       
   156 
       
   157 		CleanupStack::PopAndDestroy();//readStream
       
   158 		CleanupStack::PushL( session );
       
   159 		CDesC8Array* headers = NULL;
       
   160 	    HBufC8* contentType = NULL;
       
   161 	    CDesC8Array* contentHeaders = NULL;
       
   162 	    session->GetSIPParams( headers, contentType, contentHeaders );
       
   163 	    
       
   164 		TInt pushs = 0;
       
   165 		
       
   166 		if ( headers )
       
   167 			{
       
   168 			CleanupStack::PushL( headers );++pushs;
       
   169 			}
       
   170 		if ( contentType )
       
   171 			{
       
   172 			CleanupStack::PushL( contentType );++pushs;
       
   173 			}
       
   174         if ( contentHeaders )
       
   175 			{
       
   176 			CleanupStack::PushL( contentHeaders );++pushs;
       
   177 			}
       
   178 		
       
   179 		
       
   180 	    TMceTransactionDataContainer* container = 
       
   181 	        iManager.TransactionContainer();
       
   182 	    
       
   183 		if ( container )
       
   184 			{
       
   185             container->SetHeaders( headers );
       
   186             container->SetContentType( contentType );
       
   187             container->SetContent( aContent );
       
   188             container->SetContentHeaders( contentHeaders );
       
   189 			iManager.InSessionObserver()->IncomingSession( session, 
       
   190 			                                               container );
       
   191 			CleanupStack::Pop( pushs );
       
   192 			}
       
   193 	    else
       
   194 	        {
       
   195 			CleanupStack::PopAndDestroy( pushs );
       
   196 			iManager.InSessionObserver()->IncomingSession( session, 
       
   197 			                                               container );
       
   198 	        }
       
   199 	        
       
   200 		CleanupStack::Pop( session );
       
   201 		
       
   202 	    if (container)
       
   203 	    	{
       
   204 	    	container->Clear();
       
   205 	    	}						
       
   206 		}
       
   207 	else
       
   208 		{
       
   209 		delete aContent;	
       
   210 		}
       
   211 
       
   212     MCECLI_DEBUG("CMceManagerReceiver::HandleIncomingSessionL, Exit");
       
   213 
       
   214 	}
       
   215