upnp/upnpstack/controlpointbase/inc/upnpserviceinfo.h
changeset 0 f5a58ecadc66
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnp/upnpstack/controlpointbase/inc/upnpserviceinfo.h	Tue Feb 02 01:12:20 2010 +0200
@@ -0,0 +1,172 @@
+/** @file
+* Copyright (c) 2005-2006 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:  implementation of Control Point
+*
+*/
+
+
+#ifndef C_CUPNPSERVICEINFO_H
+#define C_CUPNPSERVICEINFO_H
+
+// INCLUDES
+
+#include <e32base.h>
+#include <badesca.h>
+#include "upnpdispatchercustomer.h"
+#include "upnpdispatcher.h"
+#include "upnpnotifytimer.h"
+
+// FORWARD DECLARATIONS
+class CUpnpControlPoint;
+
+// CLASS DECLARATION
+/**
+*  @brief Implementation of the CUpnpServiceInfo
+*
+*  @since Series60 2.0
+*/
+NONSHARABLE_CLASS( CUpnpServiceInfo ) : public CBase, public MUpnpNotifyTimerObserver
+    {
+    public: // Constructors
+
+        /**
+        * Factory method
+        * @since Series60 3.1
+        * @param aControlPoint pointer to Control Point.
+        * @param aService Upnp Service
+        */
+        static CUpnpServiceInfo* CUpnpServiceInfo::NewLC(
+                            CUpnpControlPoint* aControlPoint,
+                            CUpnpService* aService );
+
+        /**
+        * Destructor
+        */
+        virtual ~CUpnpServiceInfo();
+
+        /**
+        * Starts timer
+        * @param aTimeout subscribtion timeout
+        */
+        void StartTimerL( const TDesC8& aTimeout );
+
+        /**
+        * Getter.
+        */
+        TInt SessionId();
+
+        /**
+        * Getter.
+        */
+        CUpnpService* Service();
+
+        /**
+        * Getter.
+        */
+        const TDesC8& Sid() const;
+
+        /**
+        * Setter.
+        */
+        void SetSidL( const TDesC8& aSid );
+
+        /**
+        * Get SEQ of the current service. SEQ is the sequence id of last
+        * eventing message from this service. SEQ can be inspected
+        * to observe eventing operations.
+        * @since Series60 2.0
+        * @return SEQ of last received event.
+        */
+        TUint32 Seq() const;
+
+        /**
+        * Set SEQ
+        * @since Series60 2.0
+        * @param aSeq SEQ of a event.
+        */
+        void SetSeq( TUint32 aSeq );
+
+    public: // From MNotifyTimerObserve
+
+       /**
+        * Callback function used to inform about the timer events
+        * @since Series60 2.0
+        */
+        void TimerEventL( CUpnpNotifyTimer* /*aTimer*/ );
+        /*
+        * ConstructSubscribtionPathLC
+        */
+        HBufC8* ConstructSubscribtionPathLC( const TDesC8& aControlPointPath,
+                                               TInetAddr& aAddr );
+    
+        /**
+        * These functions create Gena subscription message,
+        * which will be used for data retrieval.
+        */
+        CUpnpGenaMessage* CreateSubscriptionMessageL(
+                                          const TDesC8& aPath,
+                                          THTTPMsgType aType );
+
+        /*
+        * CreateSubscriptionMessageL
+        */
+        CUpnpGenaMessage* CreateSubscriptionMessageL(
+                                              THTTPMsgType aType);
+
+    private:
+
+        /**
+        * Constructor
+        */
+        CUpnpServiceInfo( CUpnpControlPoint * aControlPoint,
+                          CUpnpService* aService );
+        /**
+        * ConstructL
+        */
+        void ConstructL();
+
+        /*
+        * ResubscribeL
+        */
+        void ResubscribeL();
+
+      
+
+    private:
+
+        // Sid buffer, owned
+        HBufC8* iSid;
+
+        // For Control Point, owned
+        TUint32 iSeq;
+
+        // Session ID, owned
+        TInt iSessionId;
+
+        // Service, not owned
+        CUpnpService* iService;
+
+        // Resubscribe timer, owned
+        CUpnpNotifyTimer* iResubscribeTimer;
+
+        // Parent control point, not owned
+        CUpnpControlPoint* iControlPoint;
+
+        // Timeout, owned
+        TInt iTimeOut;
+    };
+
+#endif // C_CUPNPSERVICEINFO_H
+
+// End Of File
\ No newline at end of file