Hello guys,
Is it possible to use apvs on regexps like:
$avp(myvar)=$(re{uri.user}{re.subst,/^+$avp(some_var)/$avp(some_var)/});
doesn't seem possible
Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337
David,
Regexps in Kamailio are precompiled at script load for performance reasons. Really limited set of regex operations are dynamic, like http://www.kamailio.net/docs/modules/5.4.x/modules/textops.html#textops.f.is... I'd recommend to look at KEMI if you need something dynamic.
пн, 28 мар. 2022 г. в 13:04, David Villasmil <david.villasmil.work@gmail.com
:
Hello guys,
Is it possible to use apvs on regexps like:
$avp(myvar)=$(re{uri.user}{re.subst,/^+$avp(some_var)/$avp(some_var)/});
doesn't seem possible
Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337 __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions
- sr-users@lists.kamailio.org
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Hello,
if I remember correctly, something similar can be achieved with dialplan module (might require a modparam for evaluating variables in match expression).
There is a function to evaluate twice a string with variables, but it may lead to leak in some cases. I would avoid using it if not proper testing is done.
Then, I second that KEMI can be a better option for more dynamic replacement needs.
Cheers, Daniel
On 28.03.22 16:44, Igor Olhovskiy wrote:
David,
Regexps in Kamailio are precompiled at script load for performance reasons. Really limited set of regex operations are dynamic, like http://www.kamailio.net/docs/modules/5.4.x/modules/textops.html#textops.f.is... I'd recommend to look at KEMI if you need something dynamic.
пн, 28 мар. 2022 г. в 13:04, David Villasmil david.villasmil.work@gmail.com:
Hello guys, Is it possible to use apvs on regexps like: $avp(myvar)=$(re{uri.user}{re.subst,/^\+$avp(some_var)/$avp(some_var)/}); doesn't seem possible Regards, David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337 __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions * sr-users@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe: * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users-- Best regards, Igor
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Thanks guys,,
ended up doing:
if ($(re{uri.user}) =~ "+" + $avp(country_code)) { $avp(number) = $avp(country_code) + $(fU{s.strip,3}); }
where country_code is the actual country code, which as of now it's only 2 digits, but i will have to change that to support more than that.
Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337
On Mon, Mar 28, 2022 at 7:14 PM Daniel-Constantin Mierla miconda@gmail.com wrote:
Hello,
if I remember correctly, something similar can be achieved with dialplan module (might require a modparam for evaluating variables in match expression).
There is a function to evaluate twice a string with variables, but it may lead to leak in some cases. I would avoid using it if not proper testing is done.
Then, I second that KEMI can be a better option for more dynamic replacement needs.
Cheers, Daniel On 28.03.22 16:44, Igor Olhovskiy wrote:
David,
Regexps in Kamailio are precompiled at script load for performance reasons. Really limited set of regex operations are dynamic, like http://www.kamailio.net/docs/modules/5.4.x/modules/textops.html#textops.f.is... I'd recommend to look at KEMI if you need something dynamic.
пн, 28 мар. 2022 г. в 13:04, David Villasmil < david.villasmil.work@gmail.com>:
Hello guys,
Is it possible to use apvs on regexps like:
$avp(myvar)=$(re{uri.user}{re.subst,/^+$avp(some_var)/$avp(some_var)/});
doesn't seem possible
Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337 __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions
- sr-users@lists.kamailio.org
Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe:
-- Best regards, Igor
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-- Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - Online March 28-31, 2022 (Europe Timezone)
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Igor Olhovskiy