RE: [reSIProcate] Finding the correct DialogID to get the InviteSession

["Kovar, William (Bill)" <bkovar@xxxxxxxxx>]

Hong,

 

Looks like the trick is to store DialogId* into the map, i.e.:

 

std::map<unsigned long refid, DialogId*> the_map;

the_map[refid] = &(ish->getAppDialog()->getDialogID());

 

Then the compiler stops complaining about a missing copy constructor....

 

However, I'm concerned about the lifetime of that DialogId*. I intend to remove it from the map as appropriate, and check it when I get it, i.e. did->getCallId().size() > 0.

 

Can I assume that the DialogId exists in DUM as long as the session exists?? And as a side note, is there a particular callback where I can put the code to remove the DialogId from the map just before it is deleted?

 

Thanks!!

 

Bill Kovar

 

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From: Hong Yu [mailto:hyu@xxxxxxxxxxx]
Sent: Wednesday, May 10, 2006 10:24 AM
To: Kovar, William (Bill); resiprocate-devel
Subject: RE: [reSIProcate] Finding the correct DialogID to get the InviteSession

Bill,

 

That’s pretty much how I did it. The only difference is that I saved a string version of the DialogId and I added a parse function to class DialogId to rebuild it from a string. I’m not sure how others handle this.

 

Hong Yu

 

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From: Kovar, William (Bill) [mailto:bkovar@xxxxxxxxx]
Sent: Tuesday, May 09, 2006 5:27 PM
To: resiprocate-devel
Subject: [reSIProcate] Finding the correct DialogID to get the InviteSession

 

I'm building a multiple UA server that receives 3rd party commands that contain a Uri and refid.

 

A top layer maps Uri->UA to find the UA. But I can't seem to figure out what to persist in my UA to find the correct dialog to act on. My UA may have multiple active sessions.

 

If I map inside the UA as such:

std::map<unsigned long refid, DialogId> the_map;

and then add to the map

the_map[refid] = ish->getAppDialog()->getDialogID();

and then do:

mdum->findInviteSession(DialogId);

 

Compiler complains about no appropriate copy constructor on resip::DialogId.

 

Should I modify class DialogId to have a copy constructor or is there another way around this? Or does the DialogUsageManager have some goodies for me to use to find the correct session inside one UA.

 

Any alternatives to findInviteSession() ??

 

Any suggestions??

 

Bill Kovar

bkovar@xxxxxxxxx