[reSIProcate] Need help with Handles

[Nicolas LEGROS]

One more question:
If I store the AppDialogSetHandle, how can I retrieve the InviteSessionHandle, or ServerInviteSessionHandle.

For example:
- there's an incoming Call .the callback onNewSession(ServerInviteSessionHandle..) is called; I call the getAppdialogSet()->gethandle() method to get the AppDialogSetHandle..and I store it.
- the application wants to send a 200-Ok message via the accept() method. 
If my application has only store the AppDialogSetHandle how can I call the method accept(), which belongs to the ServerInviteSession class?

Thanks by advance.
Nicolas L.

-----Message d'origine-----
De : jason.fischl at gmail.com [mailto:jason.fischl at gmail.com] De la part de Jason Fischl
Envoyé : mardi 19 septembre 2006 16:20
À : Nicolas LEGROS
Cc : Kovar, William (Bill); Scott Godin; Benjamin Jacob; resiprocate-devel at list.sipfoundry.org
Objet : Re: [reSIProcate] Need help with Handles

Yes. You've got it. That is the intent. Keep in mind that anything
that is a handle can throw an exception if it has been deleted. You
can also ask the handle if it is valid.

Jason


On 9/19/06, Nicolas LEGROS <Nicolas.LEGROS at teleca.fr> wrote:
> Thank you for your answer!
>
> In fact it seems there're many way to get a communication id between DUM and the application.
> You said previously that we can store DialogIds, InviteSessionHandle (even if InviteSessionHandle seems to be the simpliest way).
> Can we also store AppDialogSet?
> Isn't it also simplier?
>
> When the callback onTrying(AppDialogSetHandle..); it's easy to find the context.
> When onNewSession(ClientInviteSessionHandle..) is called; we just have to call th getAppdialogSet() method to find out the context!
>
> What do you think about it?
> Nicolas L.
>
>
> -----Message d'origine-----
> De: jason.fischl at gmail.com [mailto:jason.fischl at gmail.com] De la part de Jason Fischl
> Envoyé: lundi 18 septembre 2006 16:52
> À: Nicolas LEGROS
> Cc: Kovar, William (Bill); Scott Godin; Benjamin Jacob; resiprocate-devel at list.sipfoundry.org
> Objet: Re: [reSIProcate] Need help with Handles
>
> You can call getAppDialogSet on the dereferenced handle. See
> DialogUsage.hxx which is a base class of InviteSession.
>
> On 9/18/06, Nicolas LEGROS <Nicolas.LEGROS at teleca.fr> wrote:
> > Thank you for your answer!
> >
> > But I've another question/problem:
> >
> > Before my application sends an INVITE message via DUM, I'll store some private information concerning the call in a private structure (in my application). Each call will have its own "context" with private information.
> >
> > When a 1xx response will arrive, the onNewSession() callback will be called.
> > How can my application could know which call this response is linked?
> > Consequently in which "context" can I store my InviteSessionHandle.
> > I hope you understand my question!
> > Thanks by advance!
> > Nicolas L.
> >
> > -----Message d'origine-----
> > De: Kovar, William (Bill) [mailto:bkovar at avaya.com]
> > Envoyé: lundi 18 septembre 2006 16:08
> > Ŕ: Nicolas LEGROS; Scott Godin; Benjamin Jacob; resiprocate-devel at list.sipfoundry.org
> > Objet: RE: [reSIProcate] Need help with Handles
> >
> > You should wait until the OnNewSession(Client....) is called.
> >
> >
> > Bill Kovar
> > Avaya Inc.
> > (732) 852-2609
> > bkovar at avaya.com
> >
> > -----Original Message-----
> > From: Nicolas LEGROS [mailto:Nicolas.LEGROS at teleca.fr]
> > Sent: Monday, September 18, 2006 8:59 AM
> > To: Kovar, William (Bill); Scott Godin; Benjamin Jacob; resiprocate-devel at list.sipfoundry.org
> > Subject: RE: [reSIProcate] Need help with Handles
> >
> > Another question concerning Handles!
> >
> > When the application wants to send an INVITE message (the application is in this case a UAC), the makeInviteSession() will be called:
> >
> > Here's an example:
> > dum->send(dumUac->makeInviteSession(uasAor, uac.sdp, new
> > dum->AppDialogSet(*dumUac, "UAC(INVITE)")));
> >
> >
> > When I call this method, a new AppdialogSet is created.
> > But I'd like to get and store the InviteSessionHandle...Is it possible? If yes, how can I get it?
> >
> > Or should I wait for the callback onNewSession(ClientInviteSession...) to get the it?
> > In other words, when the application acts as a UAC, should I wait a 1xx or 2xx response before I can get the InviteSessionHandle? Or can I get the InviteSessionHandle just after sending my INVITE message?
> >
> > Thanks by advance.
> > Nicolas L.
> >
> >
> > -----Message d'origine-----
> > De: resiprocate-devel-bounces at list.sipfoundry.org [mailto:resiprocate-devel-bounces at list.sipfoundry.org] De la part de Kovar, William (Bill) Envoyé: vendredi 8 septembre 2006 16:14 Ŕ: Scott Godin; Benjamin Jacob; resiprocate-devel at list.sipfoundry.org
> > Objet: Re: [reSIProcate] Need help with Handles
> >
> > The solution Scott suggested (in the earlier post) was good but there is an easier way. When the session is created (constructor), use the AppDialog to always tag the session as a UAC when calling makeInviteSession(). Then, when a ServerSession is created, tag it as UAS in the onNewSession(sish...).
> >
> > Always store handles as InviteSessionHandle (in the map) and if the handle is valid, you can reach into the AppDialog and get the handle type. At this point you know if it's client of server handle and can cast accordingly.
> >
> > What I was more interested is getting straightened out was which of the
> > InviteSession.isConnected()...IsEarly()...IsAccepted() state calls identify when ONLY the InviteSessionHandle is valid. Obviously
> > isConnected() tells me to only use the InviteSessionHandle, but I'm not totally clear on IsEarly() and isAccepted().
> >
> > Any insight??
> >
> >
> > Bill Kovar
> > Avaya Inc.
> > (732) 852-2609
> > bkovar at avaya.com
> >