[OpenSIPS-Users] I need some help in attr matching while forming the Branch .

Sasmita Panda spanda at 3clogic.com
Mon Oct 23 06:11:37 UTC 2023


There are some changes in the requirements now .

Although I appreciate your suggestion, I will go with
script transformation . But not in a different way . * In the register I
will get set of comma separated values in Call-Info *
*header and will save that in attr column . *

Agent1: call-info : en,galileo,level1,true
Agent2 : call-info : en,spanish,lenovo,true
Agent3: call-info : en,galileo,sales,level1,true

1st Invite :
*call-info : en,galileo,true*  (I have to match the contact in which this
the substring of Registered contacts Attr . ex : Agent1 and Agent3 will the
matching agents here  )

2nd Invite :
*call-info : en,true* (All there agents are matching this critaria )

3rd Invite :
*call-info : spanish,lenovo,true *(Agent2 will match the criteria )

This is kind of substring matching . Here the challenge for me is , the
number of values in the Invite header is not fixed , That can be 2 , that
can be 4 that can be 7 . If every comma separated value is present in the
Attr field then that contact will get call else not .



*#Test for existence of string in anotherif ($(var(strtosearch){s.index,
$var(str)}) != NULL)    xlog("found $var(sstr) in $var(strtosearch)\n");*

*So will this help me  in this case ? *


*Thanks & Regards*
*Sasmita Panda*
*Senior Network Testing and Software Engineer*
*3CLogic , ph:07827611765*


On Wed, Oct 18, 2023 at 7:10 PM Ben Newlin <Ben.Newlin at genesys.com> wrote:

> Sasmita,
>
>
>
> Your examples all contain mixed use of semicolons and commas. Without any
> description or context, it’s very difficult to tell what or how you expect
> these to match.
>
>
>
> Having said that, I recommend making use of OpenSIPS transformations [1].
> The parameters list transformations [2] specifically, as they operate on
> semicolon separated “key=value” pairs, just like you have.
>
>
>
> Depending on what operation you are expecting with respect to the commas,
> you may be able to combine that with the string select transformation [3]
> to get your desired outcome.
>
>
>
> [1] https://www.opensips.org/Documentation/Script-Tran-3-2
>
> [2] https://www.opensips.org/Documentation/Script-Tran-3-2#toc60
>
> [3] https://www.opensips.org/Documentation/Script-Tran-3-2#toc7
>
>
>
> Ben Newlin
>
>
>
> *From: *Users <users-bounces at lists.opensips.org> on behalf of Sasmita
> Panda <spanda at 3clogic.com>
> *Date: *Wednesday, October 18, 2023 at 6:34 AM
> *To: *OpenSIPS users mailling list <users at lists.opensips.org>
> *Subject: *Re: [OpenSIPS-Users] I need some help in attr matching while
> forming the Branch .
>
> * EXTERNAL EMAIL - Please use caution with links and attachments *
>
>
> ------------------------------
>
> Hi All ,
>
>
>
> Any help on this ?
>
>
>
>
> *Thanks & Regards*
>
> *Sasmita Panda*
>
> *Senior Network Testing and Software Engineer*
>
> *3CLogic , ph:07827611765*
>
>
>
>
>
> On Tue, Oct 17, 2023 at 7:54 PM Sasmita Panda <spanda at 3clogic.com> wrote:
>
> Hi All ,
>
>
>
> My requirements seem complicated to me. I dont know whether I am right or
> wrong .
>
> I am using opensips 1.11 (I have opensips 3.2 as well )
>
>
>
> *scenario 1: *
>
> 989898 - is registered from 3 different  contact with different call-info
> header . and I saved the call-info header in attr column while saving data
> .
>
>
>
> 1 contact : call-info : x=hr,network;y=sales,z=marketing
>
> 2nd contact : call-info : x=hr;y=sales,z=marketing
>
> 3rd contact : call-info : x=hr,network;y=sales,z=marketing
>
>
>
> INVITE :
>
>     call-info :  x=hr;y=sales
>
>
>
> Now while forming a branch for this INVITE , how do I compare this
> call-info with attr to get all the contact and then do serial forking on
> this ?
>
>
>
> *scenario 2: *
>
> 989898 - is registered from 3 different  contact with different call-info
> header . and I saved the call-info header in attr column while saving data
> .
>
>
>
> 1 contact : call-info : x=hr,network;y=sales,z=marketing
>
> 2nd contact : call-info : x=hr;y=sales,z=marketing
>
> 3rd contact : call-info : x=hr,network;y=sales,z=marketing
>
>
>
> INVITE :
>
>     call-info :  call-info : x=hr,network;y=sales,z=marketing
>
>
>
> In this I am getting only 1 contact where there is exact match . And I am
> able to gove call to that contact .
>
>
>
> I am stuck on the 1st scenario . I am thinking of exec module to use on
> this . But not getting any better examples of how I do this . Please
> anybody help me out .
>
>
>
> Any kind of help is appreciated . thank you in advance .
>
>
>
>
>
> *Thanks & Regards*
>
> *Sasmita Panda*
>
> *Senior Network Testing and Software Engineer*
>
> *3CLogic , ph:07827611765*
>
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>
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