[OpenSIPS-Users] Drouting problem

[Brett Nemeroff]

Bogdan,I'm a little confused as to which modules can take avp
transformations INSIDE of the parameters and which can't..

For example, I didn't think this worked (as you suggested):
     do_routing("$(avp(dr_id){s.int})

I thought you had to do:
     $avp(n_dr_id) = $(avp(dr_id){s.int});
     do_routing("$avp(n_dr_id)");

Thanks,
Brett


On Wed, Sep 2, 2009 at 3:34 AM, Bogdan-Andrei Iancu
<bogdan at voice-system.ro>wrote:

> Hi Sebastian,
>
> The problem is that the dialplan returns the 200 ID as string value,the
> "200" string, while the drouting module does expect an integer value.
>
> So use a transformation to convert from string to integer :
>     do_routing("$(avp(dr_id){s.int})")
>
> See: http://www.opensips.org/Resources/DocsCoreTran15#toc2
>
> Regards,
> Bogdan
>
> Sebastian Sastre wrote:
> > Hello
> >
> > As per bogdan's recommendation I used the dialplan module to convert the
> > soruce ip to a group number, but drouting is not able to get it.
> > dp_translates the given ip to the correct group number, but when passing
> it
> > to drouting, it can't find it.
> >
> > Any ideas?
> >
> > route[2]{
> >         xlog("-> Route(2) - Enter\n");
> >         dp_translate("1", "$fd/$avp(dr_id)");
> >         xlog("-> HOST $fd got group $avp(dr_id) \n");
> >         if (!do_routing("$avp(dr_id)")){
> >                 xlog("-> Route(2) - No routes found \n");
> >                 sl_send_reply("503", "No available gateways route");
> >                 exit;
> >         }
> >         xlog("-> Route(2) - Found Routes for request, routing... \n");
> > }
> >
> >
> > This is the log
> >
> > /usr/sbin/opensips[8188]: -> Route(2) - Enter
> > /usr/sbin/opensips[8188]: DBG:dialplan:dp_get_ivalue: integer value
> > /usr/sbin/opensips[8188]: DBG:dialplan:dp_translate_f: dpid is 1
> > /usr/sbin/opensips[8188]: DBG:dialplan:dp_get_svalue: searching 20
> > /usr/sbin/opensips[8188]: DBG:dialplan:dp_translate_f: input is
> 192.168.0.10
> > /usr/sbin/opensips[8188]: DBG:dialplan:translate: regex operator testing
> > /usr/sbin/opensips[8188]: DBG:dialplan:test_match: test string
> 192.168.0.10
> > against a pattern 192.168.0.10
> >
> > /usr/sbin/opensips[8188]: DBG:dialplan:test_match: test_match:[0]
> > 192.168.0.10
> >
> > /usr/sbin/opensips[8188]: DBG:dialplan:translate: found a matching rule
> > 0x7fa7fe6898d0: pr 0, match_exp 192.168.0.10
> >
> > /usr/sbin/opensips[8188]: DBG:dialplan:rule_translate: simply replace the
> > string, subst_comp (nil), n_escapes 0
> >
> > /usr/sbin/opensips[8188]: DBG:dialplan:dp_translate_f: input 192.168.0.10
> > with dpid 1 => output 100
> >
> > /usr/sbin/opensips[8188]: -> HOST 192.168.0.10 got group 100
> > /usr/sbin/opensips[8188]: ERROR:drouting:do_routing: failed to get group
> id
> > /usr/sbin/opensips[8188]: -> Route(2) - No routes found
> >
> >
> >
> > Thanks again,
> >
> >
> > Sebastian Sastre
> >
> >
> >
> >
> >
> >
> >
> > _______________________________________________
> > Users mailing list
> > Users at lists.opensips.org
> > http://lists.opensips.org/cgi-bin/mailman/listinfo/users
> >
> >
>
>
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