[SR-Users] Find Values in User part of Diversion URI

Mon May 30 11:43:03 CEST 2022

Thanks Daniel

In this case we are good with the {uri.user} because I am only reading this header for something else but appreciate what you have said around {tobody.uri}

From: Daniel-Constantin Mierla <miconda at gmail.com>
Sent: 30 May 2022 09:41
To: Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org>; Lewis Hutchinson <lewis.hutchinson at missionlabs.co.uk>
Subject: Re: [SR-Users] Find Values in User part of Diversion URI

Hello,

you should use {tobody.uri} before {uri.user}, because Diversion body does not include only a URI.

To remove numbers, try {re.subst,/[0-9]//g}

Cheers,
Daniel
On 30.05.22 10:13, Lewis Hutchinson wrote:

Excellent thanks I knew there would be a simple way that I was missing, just couldn't get my head into it late on Friday.

Thanks Henning

Lewis

From: Henning Westerholt <hw at gilawa.com><mailto:hw at gilawa.com>
Sent: 28 May 2022 11:13
To: Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org><mailto:sr-users at lists.kamailio.org>
Cc: Lewis Hutchinson <lewis.hutchinson at missionlabs.co.uk><mailto:lewis.hutchinson at missionlabs.co.uk>
Subject: RE: Find Values in User part of Diversion URI

Hello,

for the first question, you could use textops

https://www.kamailio.org/docs/modules/devel/modules/textops.html#textops.f.search_hf<https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.kamailio.org%2Fdocs%2Fmodules%2Fdevel%2Fmodules%2Ftextops.html%23textops.f.search_hf&data=05%7C01%7Clewis.hutchinson%40missionlabs.co.uk%7Cadd1ff0f50b849f00f6d08da42183836%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637894969031544368%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=X%2BtJ6BLeruVIioM4OnVON5pAgknHrH027ufEBiJoWMI%3D&reserved=0>

or just cfg regular expression match on the PV together with a transformation

if ($(hdr(Diversion){uri.user}) ~= "...")

to see if the header field contains the value.

For the second question, there is not function right now that is the opposite of the is.numeric. You could use some regular expression replace transformation for example to achieve a similar result, I think.

Cheers,

Henning

--
Henning Westerholt - https://skalatan.de/blog/<https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fskalatan.de%2Fblog%2F&data=05%7C01%7Clewis.hutchinson%40missionlabs.co.uk%7Cadd1ff0f50b849f00f6d08da42183836%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637894969031544368%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=6Fs%2FsJ7LJVr1rsAa31yT9aqrBIj4CnvuFwsDvalKJVI%3D&reserved=0>
Kamailio services - https://gilawa.com<https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgilawa.com%2F&data=05%7C01%7Clewis.hutchinson%40missionlabs.co.uk%7Cadd1ff0f50b849f00f6d08da42183836%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637894969031544368%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=pY2n%2FsHZywGfnVVlGBo%2FJDsQjShIRjh9eLF9X%2BSjY%2Bg%3D&reserved=0>

From: sr-users <sr-users-bounces at lists.kamailio.org<mailto:sr-users-bounces at lists.kamailio.org>> On Behalf Of Lewis Hutchinson
Sent: Friday, May 27, 2022 3:53 PM
To: sr-users at lists.kamailio.org<mailto:sr-users at lists.kamailio.org>
Subject: [SR-Users] Find Values in User part of Diversion URI

Sorry if this is a super basic ask but I can't seem to work it out, I have got a work around but for my own sanity wanted to post the question on here.

In Kamailio Native 5.5.2

I want to be able to look into this field $(di{uri.user}) and "find" or see if it "contains" a value

i.e Diversion: "TEST" sip:112233445566 at xxx.xxx.xxx.xxx;user=phone;

find 234

or

contains 234

I know how to do this in in KEMI Python but for the life of me cant get my head around it in Native.

2ndly is there an opposite to {s.numeric} Removes all non-numeric parts of string.

I want the ability to strip all numeric parts.

Keep us the good work.

Lewis

__________________________________________________________

Kamailio - Users Mailing List - Non Commercial Discussions

  * sr-users at lists.kamailio.org<mailto:sr-users at 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<https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.kamailio.org%2Fcgi-bin%2Fmailman%2Flistinfo%2Fsr-users&data=05%7C01%7Clewis.hutchinson%40missionlabs.co.uk%7Cadd1ff0f50b849f00f6d08da42183836%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637894969031544368%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=lqaBhMWcGenTjoOdbUmSDMr2CN9rCPQfPvzxyoBYWyQ%3D&reserved=0>

--

Daniel-Constantin Mierla -- www.asipto.com<https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.asipto.com%2F&data=05%7C01%7Clewis.hutchinson%40missionlabs.co.uk%7Cadd1ff0f50b849f00f6d08da42183836%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637894969031544368%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=Bgaq9FnEJwxb6glJzA2K0yxHK1E44S73Wup7T9PYGzI%3D&reserved=0>

www.twitter.com/miconda<https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.twitter.com%2Fmiconda&data=05%7C01%7Clewis.hutchinson%40missionlabs.co.uk%7Cadd1ff0f50b849f00f6d08da42183836%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637894969031544368%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=V6SiHPEeOAhfujMgXCWF02FjV0gE1c%2F9i%2BpZSOd02Zo%3D&reserved=0> -- www.linkedin.com/in/miconda<https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.linkedin.com%2Fin%2Fmiconda&data=05%7C01%7Clewis.hutchinson%40missionlabs.co.uk%7Cadd1ff0f50b849f00f6d08da42183836%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637894969031544368%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=m5MFy1HS1a9a%2BQN%2FDJ4TIQCsed6G%2BU5KUOVTGPojy%2FE%3D&reserved=0>

Kamailio Advanced Training - Online: June 20-23, 2022

  * https://www.asipto.com/sw/kamailio-advanced-training-online/<https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.asipto.com%2Fsw%2Fkamailio-advanced-training-online%2F&data=05%7C01%7Clewis.hutchinson%40missionlabs.co.uk%7Cadd1ff0f50b849f00f6d08da42183836%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637894969031544368%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=59r7pcSjsBBxH2v%2BbK8Grh4T2SsJBCF2rocWGPTcd%2Fk%3D&reserved=0>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.kamailio.org/pipermail/sr-users/attachments/20220530/70479cc6/attachment.htm>