Hi,
Why don't you register dialog callback to get notified when the call is
terminated ? in this case, the dialog module will trigger you if a call
gets terminated (expired or bye'ed)
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 15.07.2016 17:58, Daniel Zanutti wrote:
Hi Bogdan
I developed a billing mecanism to control how long calls can last, so
I need to keep tracking all calls until they hangup. Every X seconds,
I check all calls on Opensips and hangup some of them if necessary.
For some reason (maybe a bug), some random calls (1 in a 1M or more)
still exist in my mecanism after call is hangup, so I try to hangup
this call using terminate_dlg() and wait until I receive a trigger
from dialog module, confirming that it is finalized. In fact, I never
receive the trigger from dialog module, because the call no longer
exist and I have no way to check this.
I think just changing the terminate_dlg function to return any number
that identifies this dialog is no longer valid, it's OK to me and I
can remove this call from my structure. A possibility to check if call
is UP would be even better.
What do you think can be done?
Thanks for responding.
On Thu, Jul 14, 2016 at 1:18 PM, Bogdan-Andrei Iancu
<[email protected] <mailto:[email protected]>> wrote:
Hi Daniel,
Indeed, there is none. Why is so important to know if the dialog
really existed ? you want to know if it was terminated by YOU and
not by something else prior to your terminate_dlg() ?
We may consider returning a different positive code if no dialog
was found.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 13.07.2016 21:21, Daniel Zanutti wrote:
Hi
Anyone could please help on this?
Thanks
On Mon, Jul 11, 2016 at 3:23 PM, Daniel Zanutti
<[email protected] <mailto:[email protected]>> wrote:
Hi
I need to confirm if a call is UP and terminate it from my
code. I have previously stored callid, h_entry and h_id on an
internal list, so I'm executing at a specific time:
dlg_api.terminate_dlg(h_entry, h_id);
If the call is still running, it works nicely and hangup the
call. If there is a problem, I get a negative value and solve
too. The problem is if the call is not up anymore, I get a
return == 0. This is the code of terminate_dlg function:
struct dlg_cell * dlg = NULL;
dlg = lookup_dlg(h_entry, h_id);
if(!dlg)
return 0;
This function "lookup_dlg" isn't exported.
Is there anyway to confirm if the call is still running, if I
have these values Callid, h_entry and h_id?
Thanks!
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