2 Nov
2010
2 Nov
'10
4:02 p.m.
Hi,
yeah, that looks like a good solution. But I assume that there should be the similar way
to use the shm or pseudo variables as a array. Maybe someone else does know more about
this way?
Best regards,
Bernhard
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Von: sr-users-bounces(a)lists.sip-router.org [mailto:sr-users-bounces@lists.sip-router.org]
Im Auftrag von Alex Balashov
Gesendet: Dienstag, 2. November 2010 14:41
An: sr-users(a)lists.sip-router.org
Betreff: Re: [SR-Users] loop through variables
On 11/02/2010 09:35 AM, Sergey Okhapkin wrote:
htable module should do the trick to you.
On Tuesday 02 November 2010, Bernhard Suttner wrote:
> Hi,
>
> I want something like that:
>
> # define some router to use later in the script (global section)
> Mod_param(router(1), "10.10.10.1")
> mod_param(router(2), "10.10.10.2")
> mod_param(router(3), "10.10.10.3")
> Mod_param(router_count, "3")
>
> within the different routes I want to loop through the routers like that:
>
> $var(i)
> while($(var(i)< $var(router_count)) {
> if ($var(router($var(i)) == src_ip") {
> .. do something
> }
> }
Another option is to push the constants into AVP arrays at startup (I
assume there is some sort of init route at this point, otherwise a
module init event-route):
$(avp(s:routers)[0]) = "10.10.10.1";
$(avp(s:routers)[1]) = "10.10.10.2";
$(avp(s:routers)[2]) = "10.10.10.3";
You can then iterate through them, using is_avp_set() to check if
something exists at the current index/array subscript:
$var(i) = 0;
while(is_avp_set("$(avp(s:routers)[$var(i)])")) {
xlog("L_INFO", "Router is: $(avp(s:routers)[$var(i)])\n";
$var(i) = $var(i) + 1;
}
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