28 Mar
2022
28 Mar
'22
4:01 p.m.
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(a)gmail.com
phone: +34669448337
28 Mar
28 Mar
5:44 p.m.
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.i…
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(a)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(a)gmail.com
phone: +34669448337
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Best regards,
Igor
8:12 p.m.
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.i…
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(a)gmail.com>om>:
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(a)gmail.com
phone: +34669448337
__________________________________________________________
Kamailio - Users Mailing List - Non Commercial Discussions
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Important: keep the mailing list in the recipients, do not reply
only to the sender!
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--
Best regards,
Igor
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Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Online
March 28-31, 2022 (Europe Timezone)
* https://www.asipto.com/sw/kamailio-advanced-training-online/
8:37 p.m.
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(a)gmail.com
phone: +34669448337
On Mon, Mar 28, 2022 at 7:14 PM Daniel-Constantin Mierla <miconda(a)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.i…
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(a)gmail.com>gt;:
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(a)gmail.com
phone: +34669448337
__________________________________________________________
Kamailio - Users Mailing List - Non Commercial Discussions
* sr-users(a)lists.kamailio.org
Important: keep the mailing list in the recipients, do not reply only to
the sender!
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--
Best regards,
Igor
__________________________________________________________
Kamailio - Users Mailing List - Non Commercial Discussions
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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)
* https://www.asipto.com/sw/kamailio-advanced-training-online/
__________________________________________________________
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3 comments
3 participants
participants (3)
-
Daniel-Constantin Mierla -
David Villasmil -
Igor Olhovskiy