[OpenSIPS-Users] Anyway to count the numbers of entires in a AVP?

[Bogdan-Andrei Iancu]

Ah, I see :) ....maybe we can make an new "csv" transformation....

Regards,
Bogdan

Brett Nemeroff wrote:
> Bogdan,
> Brad's AVP is a single AVP with  CSV. He'd like to count the elements 
> in the CSV.
>
> Some string array functions would be nice. :D
> -Brett
>
>
> On Mon, Jun 21, 2010 at 6:46 AM, Bogdan-Andrei Iancu 
> <bogdan at voice-system.ro <mailto:bogdan at voice-system.ro>> wrote:
>
>     Hi Brad,
>
>     I guess you are looking for the set_count() function:
>
>     http://www.opensips.org/html/docs/modules/1.6.x/cfgutils.html#id228574
>
>     Regards,
>     Bogdan
>
>
>     --
>     Bogdan-Andrei Iancu
>     OpenSIPS Bootcamp
>     20 - 24 September 2010, Frankfurt, Germany
>     www.voice-system.ro <http://www.voice-system.ro>
>
>
>
>     Brad Bendy wrote:
>     > Brett,
>     >
>     > I figured as much, but I thought I would try anyways.
>     >
>     > I think adding the "count" to the front the string is going to be
>     > easiest method and use the select functions, much more simpler!
>     >
>     > Thanks for the advice.
>     >
>     > On Sat, 2010-06-19 at 20:41 -0500, Brett Nemeroff wrote:
>     >
>     >> Brad,
>     >> param.count is for URI parameters and can't be used for any old
>     >> format. If your string was in URI param format, I think it
>     would then
>     >> work:
>     >> http://www.opensips.org/Resources/DocsCoreTran16#toc36
>     >>
>     >>
>     >> I haven't used this transformation, but it appears you'd take the
>     >> params off a URI and then use the transformations on the params
>     >> themselves.
>     >>
>     >>
>     >> I think what I do to find out if I'm at the end is to use the
>     "select'
>     >> transformation and check the value of the return.
>     >>
>     >>
>     >> Alternatively, you *could* make the first element in your list the
>     >> number of values to expect. Not sure if that's even an option
>     in your
>     >> case..
>     >>
>     >>
>     >> -Brett
>     >>
>     >>
>     >>
>     >>
>     >> On Sat, Jun 19, 2010 at 8:34 PM, Brad Bendy
>     >> <brad.bendy at benganetworks.com
>     <mailto:brad.bendy at benganetworks.com>> wrote:
>     >>         Hi list,
>     >>
>     >>         Ive got a AVP that gets a value from a memcached store,
>     it's a
>     >>         set of
>     >>         integers separated by commas , ex: 4,34,1,10
>     >>
>     >>         Is there a way to return the number of entries? In this
>     case
>     >>         id like to
>     >>         have a 4 returned.
>     >>
>     >>         I cannot get {param.count} to work, but im not sure if it
>     >>         works like
>     >>         this or maybe im just not using is right.
>     >>
>     >>         Thanks for any help or suggestions
>     >>
>     >>
>     >>
>     >>
>     >>         _______________________________________________
>     >>         Users mailing list
>     >>         Users at lists.opensips.org <mailto:Users at lists.opensips.org>
>     >>         http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>     >>
>     >>
>     >> _______________________________________________
>     >> Users mailing list
>     >> Users at lists.opensips.org <mailto:Users at lists.opensips.org>
>     >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>     >>
>     >
>     >
>     > _______________________________________________
>     > Users mailing list
>     > Users at lists.opensips.org <mailto:Users at lists.opensips.org>
>     > http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>     >
>     >
>
>
>     _______________________________________________
>     Users mailing list
>     Users at lists.opensips.org <mailto:Users at lists.opensips.org>
>     http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>   


-- 
Bogdan-Andrei Iancu
OpenSIPS Bootcamp
20 - 24 September 2010, Frankfurt, Germany
www.voice-system.ro