Hello,

better use KSR.tm.t_newtran() instead of KSR.tmx.t_suspend() and then KSR.evapi.async_relay(...)

It should also work only with:

if KSR.evapi.async_relay(str(KSR.pv.get("$T(id_label_n)")))

See:

  * https://www.kamailio.org/wiki/cookbooks/devel/pseudovariables#t_name

Using $T(id_label_n) forces to create the transaction, if it doesn't exist.

Cheers,
Daniel

UPD:

Such construction seems to work

        if KSR.tmx.t_suspend():

            KSR.evapi.relay(str(KSR.pv.get("$T(id_label)")));

However I'm wondering if there could be any issues using it like that? I know that evapi.relay is non-blocking, however - are all variables accessible in that way?

I'm using 5.2 from debian:stretch stable repo in a docker container.
________________________________

Regards,

Alexandru Covalschi

VoIP Engineer and System Administrator
tel: +380 97 24 75445

4 марта 2019 г., в 16:30, Alexandru Covalschi <568691@gmail.com> написал(а):

Hello list,

I'm trying to use async evapi with app_python3 KEMI, but I don't know how to get t_suspend variables. 

What am I doing is connecting to evapi via telnet and making a call, which successfully reaches that point:

        if KSR.evapi.async_relay(str(KSR.pv.get("$T(id_label)"))):

            KSR.xlog.xinfo("processing suspended in transaction [" + str(KSR.pv.get("$T(id_index)")) + ":" + str(KSR.pv.get("$T(id_label)")) +"]\n");

I have the id_label in the log, but in telnet I have None. 

How can I get transaction index and label transferred using python3 KEMI? 

Shall I use KSR.x.modf (in that case I'm losing almost all KEMI benefits)?..

________________________________

Regards,

Alexandru Covalschi

VoIP Engineer and System Administrator
tel: +380 97 24 75445

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