<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
font-size:11.0pt;
font-family:"Calibri",sans-serif;
mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
span.EmailStyle20
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="EN-GB" link="#0563C1" vlink="#954F72" style="word-wrap:break-word">
<div class="WordSection1">
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">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.<br>
<br>
Thanks Henning<o:p></o:p></p>
<div>
<p class="MsoNormal"><b><span style="font-size:12.0pt;color:black;mso-fareast-language:EN-GB"><br>
Lewis </span></b><span style="mso-fareast-language:EN-GB"><o:p></o:p></span></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US" style="mso-fareast-language:EN-GB">From:</span></b><span lang="EN-US" style="mso-fareast-language:EN-GB"> Henning Westerholt <hw@gilawa.com>
<br>
<b>Sent:</b> 28 May 2022 11:13<br>
<b>To:</b> Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org><br>
<b>Cc:</b> Lewis Hutchinson <lewis.hutchinson@missionlabs.co.uk><br>
<b>Subject:</b> RE: Find Values in User part of Diversion URI<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="DE">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE"><o:p> </o:p></span></p>
<p class="MsoNormal">for the first question, you could use textops <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="DE"><a href="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%7Cf47cb26808b1498bd55a08da4092b0d9%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637893297062348266%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000%7C%7C%7C&sdata=QlRI%2FB0nDkQ2azOhiHxAyqCWobDeVm54B%2BMkuATgmXI%3D&reserved=0">https://www.kamailio.org/docs/modules/devel/modules/textops.html#textops.f.search_hf</a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE"><o:p> </o:p></span></p>
<p class="MsoNormal">or just cfg regular expression match on the PV together with a transformation<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">if ($(hdr(Diversion){uri.user}) ~= “…”)<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">to see if the header field contains the value.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">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.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Cheers,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Henning<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">-- <o:p></o:p></p>
<p class="MsoNormal">Henning Westerholt – <span lang="DE"><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fskalatan.de%2Fblog%2F&data=05%7C01%7Clewis.hutchinson%40missionlabs.co.uk%7Cf47cb26808b1498bd55a08da4092b0d9%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637893297062348266%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000%7C%7C%7C&sdata=FNRiwOSNsekorZH6qv8rJDr6v6rqbbKSv3Tk3a0azU0%3D&reserved=0"><span lang="EN-GB">https://skalatan.de/blog/</span></a></span><o:p></o:p></p>
<p class="MsoNormal">Kamailio services – <span lang="DE"><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgilawa.com%2F&data=05%7C01%7Clewis.hutchinson%40missionlabs.co.uk%7Cf47cb26808b1498bd55a08da4092b0d9%7C97c26f550a7a4661bd8f7b43b50d3f2b%7C0%7C0%7C637893297062348266%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000%7C%7C%7C&sdata=oXyFjzn7mNHoa9xHpy8AH%2FuPyKixjalyKQa%2FAVeOLyE%3D&reserved=0"><span lang="EN-GB">https://gilawa.com</span></a></span><o:p></o:p></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal" style="margin-left:35.4pt"><b><span lang="DE" style="mso-fareast-language:DE">From:</span></b><span lang="DE" style="mso-fareast-language:DE"> sr-users <<a href="mailto:sr-users-bounces@lists.kamailio.org">sr-users-bounces@lists.kamailio.org</a>>
<b>On Behalf Of </b>Lewis Hutchinson<br>
<b>Sent:</b> Friday, May 27, 2022 3:53 PM<br>
<b>To:</b> <a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a><br>
<b>Subject:</b> [SR-Users] Find Values in User part of Diversion URI<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="DE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt">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.<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:35.4pt">In <b>Kamailio Native</b> <b>5.5.2</b><br>
<br>
I want to be able to look into this field <span style="font-family:"Courier New"">
$(di{uri.user}) </span>and “find” or see if it “contains” a value <br>
<br>
<span style="font-family:"Courier New"">i.e Diversion: "TEST" <a href="sip:112233445566@xxx.xxx.xxx.xxx;user=phone">
sip:112233445566@xxx.xxx.xxx.xxx;user=phone</a>;</span><br>
<br>
find <span style="font-family:"Courier New"">234<br>
<br>
</span>or <br>
<br>
contains <span style="font-family:"Courier New"">234</span><br>
<br>
I know how to do this in in KEMI Python but for the life of me cant get my head around it in Native.<br>
<br>
2ndly is there an opposite to <span style="font-family:"Courier New"">{s.numeric} Removes all non-numeric parts of string.<br>
<br>
</span>I want the ability to strip all numeric parts.<br>
<br>
Keep us the good work.<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:35.4pt"><b><span style="font-size:12.0pt;color:black;mso-fareast-language:EN-GB">Lewis
</span></b><span style="mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
</div>
</body>
</html>