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

Sasmita Panda spanda at 3clogic.com
Thu Oct 26 12:43:51 UTC 2023


Is there any update on this ?

On Wed, 25 Oct 2023, 19:27 Sasmita Panda, <spanda at 3clogic.com> wrote:

> Hi Ben ,
>
> Please correct me if I am wrong .
>
> *$avp(attr) : sales,level20,en,true*
> *$hdr(Call-Info) : sales,en*
>
>
>
>
>
>
>
>
>
>
>
>
> * if ($(avp(attr){s.index, $hdr(Call-Info)}) != NULL)
>     {                               xlog("found $hdr(Call-Info)  in
> $avp(attr) \n");                                if (next_branches()){
>                                   t_on_failure("1");
>         }                          }                         else {
>                        sl_send_reply(500,"Unable to load contacts");
>                         exit;                         }*
>
> In this case , although $hdr(Call-Info) is a substring of $avp(attr) still
> it's going in the else block and giving me *500  Unable to load contacts*
> .
>
> Does the substring must contain continuous values ?
>
>
>
>
> *Thanks & Regards*
> *Sasmita Panda*
> *Senior Network Testing and Software Engineer*
> *3CLogic , ph:07827611765*
>
>
> On Mon, Oct 23, 2023 at 8:54 PM Sasmita Panda <spanda at 3clogic.com> wrote:
>
>> Thank u so much for the confirmation.
>>
>> Although I have tested this in the same way and it's working . Still
>> after you confirmation I am double sure that I am in the right track .
>>
>> Thank u once again .
>>
>> On Mon, 23 Oct 2023, 19:00 Ben Newlin, <Ben.Newlin at genesys.com> wrote:
>>
>>> Yes, based on your description of the problem that transformation should
>>> work. We use that transformation to test a comma-separated list for the
>>> existence of a value in the same way.
>>>
>>>
>>>
>>> Ben Newlin
>>>
>>>
>>>
>>> *From: *Users <users-bounces at lists.opensips.org> on behalf of Sasmita
>>> Panda <spanda at 3clogic.com>
>>> *Date: *Monday, October 23, 2023 at 2:13 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 *
>>>
>>>
>>> ------------------------------
>>>
>>> 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 another if
>>> ($(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*
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
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>>> Users mailing list
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>>>
>>
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