29 Oct
2015
29 Oct
'15
9:40 a.m.
Sorry Daniel, missed off list!
Hi Daniel,Great thanks for that response, I have been working with AVPs and Im almost
there.I will certainly check out the jansson module, is that new to 4.3 as Im currently on
4.2?In terms of AVPs, if you have an array structure in place, I appreciate it pushes
entries up the stack, but can you set a specific index value to an AVP?As I basically want
to move the first entry in the Array and move it to the end, ie I
have;$(avp(Pgrp1)[0]);$(avp(Pgrp1)[1]);$(avp(Pgrp1)[2]);Can I swap [0] with [2] without
setting entries to null and rebuilding the avp from scratch?ThanksJon
To: sr-users(a)lists.sip-router.org
From: miconda(a)gmail.com
Date: Wed, 28 Oct 2015 15:39:15 +0100
Subject: Re: [SR-Users] Multi-Array with AVPs
Hello,
when adding an xavp structure, use:
$xavp(a=>b) = "...";
Now, adding another fieldx to the structure:
$xavp(a[0]=>c) = "...";
$xavp(a[0]=>d) = "...";
Pushing another new structure means starting from beginning:
$xavp(a=>b) = "...";
The previous structure will be available at index 1:
$xavp(a[1]=>b) = "...";
As alternative, maybe it is easier to return (or pack) all those
attributes in a json document and then use jansson module to
navigate through it via json-path mechanism.
Cheers,
Daniel
On 24/10/15 21:38, Jonathan Hunter
wrote:
Hi Alex and guys,
Are there any further examples of XAVPs used in this
manner?
So associate a number of variables by another variable?
I am trying with a number of scenarios but the penny is
yet to drop!
Sorry!
Jon
From: hunterj91(a)hotmail.com
To: sr-users(a)lists.sip-router.org
Date: Fri, 23 Oct 2015 17:13:47 +0000
Subject: [SR-Users] Multi-Array with AVPs
Alex,
Thanks for the fast response!
I dont like hard mode, my lifes tough enough :)
Will try the XAVPs.
Thanks
Jon
http://www.kamailio.org/wiki/cookbooks/4.3.x/pseudovariables#xavp_id_-_xavps
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
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To: sr-users(a)lists.sip-router.org
From: abalashov(a)evaristesys.com
Date: Fri, 23 Oct 2015 13:07:27 -0400
Subject: Re: [SR-Users] Multi-Array with AVPs
Jon,
For complex, nonscalar structures where members
can be other AVP
nonscalars, you might wish to consider XAVPs
instead:
Otherwise, you're playing life on hard mode. ;-)
-- Alex
On 10/23/2015 01:00 PM, Jonathan Hunter wrote:
> Hi Guys,
>
> Hope all are well?
>
> sorry to post but Im just trying to get
something working where Im
> trying to convert a php function script into
the kamailio.cfg.
>
> Im getting there but wonder how I can group
results of sets of avps with
> another avp.
>
> Say I have these variables;
>
> $(avp(NTgrp)) =
>
'SB100_000361@1.2.3.4|SB100_000213@1.2.3.5|SB100_000225@1.2.3.6|SB100_000361@1.2.3.7|SB100_000213@1.2.3.8';
> $(avp(Prio)) = '1|1|1|2|2';
> $(avp(Wgt)) =
'10000|10000|80000|30000|70000';
> $(avp(CInc)) = '0|0|1|0|1';
> $(avp(WTot))=
'100000|100000|100000|100000|100000';
> I then run a while script to split up their
variables via the delimiter
> | in user;
>
> $var(j)=0;
> while($var(j)<$var(count)) {
>
$(avp(NTgrpP))=$(avp(NTgrp){s.select,$var(j),|});
>
$(avp(PrioP))=$(avp(Prio){s.select,$var(j),|});
>
$(avp(WgtP))=$(avp(Wgt){s.select,$var(j),|});
>
$(avp(CIncP))=$(avp(CInc){s.select,$var(j),|});
>
$(avp(WTotP))=$(avp(WTot){s.select,$var(j),|});
> xlog("L_INFO"," Now Each time we
have
$(avp(NTgrpP)) $(avp(PrioP))
> $(avp(WgtP)) $(avp(CIncP))
$(avp(WTotP))\n");
> $var(j)=$var(j)+1;
> }
>
> This then results in;
> INFO: <script>: Now Each time we have
SB100_000223(a)1.2.3.4 1 10000 0 100000
> INFO: <script>: Now Each time we have
SB100_000225(a)1.2.3.5 1 10000 0 100000
> INFO: <script>: Now Each time we have
SB100_000386(a)1.2.3.6 1 80000 0 100000
> INFO: <script>: Now Each time we have
SB100_000213(a)1.2.3.7 2 30000 0 100000
> INFO: <script>: Now Each time we have
SB100_000361(a)1.2.3.8 2 70000 0 100000
>
> Now what Id like to do is group them via
priorities so I can do some
> further functional checks on them when in
same priority group, as you
> can see there are 3 results at priority 1
and 2 at priority 2.
>
> Is there away I can create something of a
multi-array using the AVP
> $(avp(PrioP)) I just created so I can group
by priority?
>
> As in php I would do something like;
>
> $multi_arr[$prio_arr[$p]][] = array(
> "ntgrp" => $ntgrp_arr[$p],
> "prio" => $prio_arr[$p],
> "wght" => $wght_arr[$p],
> "cinc" => $cinc_arr[$p],
> "wtot" => $wtot_arr[$p],
> );
> }
>
> Any help would be great.
>
> Many thanks
>
> Jon
>
>
>
>
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Atlanta, GA 30346
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Tel: +1-800-250-5920 (toll-free) /
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