8 Jul
2010
8 Jul
'10
10:30 a.m.
Hi Daniel,
Actually I'm going to partially take your advice, implementing the following:
exec_avp("echo '$avp(s:ANI)' | sed '$avp(s:carrierAniRegex)'",
"$avp(s:ANIegress)");
I'll check for performance issues later but surely this simplifies a
lot the config.
Thanks!
Uriel
On Thu, Jul 8, 2010 at 5:55 AM, Daniel-Constantin Mierla
<miconda(a)gmail.com> wrote:
Hello,
On 7/7/10 11:06 PM, Uriel Rozenbaum wrote:
Hey guys,
I'm using Kamailio 1.5.3-notls and need to apply some re operation to an
AVP.
The problem I have is that my re expression is held in an AVP, so the
parser is not recognizing it :(
Would it be very hard to change that behavior? Any ideas/tips to
implement?
This code
route[16]
{
...
avp_subst("$avp(s:ANI)/$avp(s:ANIegress)",
"$avp(s:carrierAniRegex)");
...
}
returns this error
ERROR:avpops:fixup_subst: avpops: bad subst re $avp(s:carrierAniRegex)
This code
route[16]
{
...
avp_subst("$avp(s:ANI)/$avp(s:ANIegress)", $avp(s:carrierAniRegex));
...
}
returns this error
CRITICAL:core:yyerror: parse error in config file, line 751, column
51-74: syntax error
CRITICAL:core:yyerror: parse error in config file, line 751, column
74-75: bad arguments
Do you think some other way I can achieve this? Be aware I'm using
SQLops to get realtime the value of the expression...
avp_subst() cannot help here, there is no support for taking the
substitution expression from a variable.
What you can do in 1.5 is either look at dialplan to see if it fits your
needs (it can do such substitution with expressions taken from db at
startup, which can be reloaded at runtime), otherwise try using perl module
(or exec in 1.5+ and lua/python in devel).
Cheers,
Daniel
--
Daniel-Constantin Mierla
http://www.asipto.com/