Hello guys,
I'm possible using this wrong, but here it is; I need to get a previously set parameter to rr, named "wsconnid":
$var(wsconnid) = $(hdr(Route){param.value,wsconnid}) xlog("L_ERR", "Connection ID parameter: $var(wsconnid)");
And i'm getting:
May 3 19:24:45 ip-10-231-32-37 /usr/sbin/kamailio[10015]: ERROR: <script>: WS Connection ID 13> May 3 19:24:49 ip-10-231-32-37 /usr/sbin/kamailio[10014]: ERROR: <script>: Got an OPTIONS We now need to get the connection id from rr
This is an example: Route: sip:10.231.32.37;r2=on;lr;wsconnid=13
The function is returning "13>" instead of "13".
Thanks all,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337
You should try something like this: $var(wsconnid) = $(hdr(Route){nameaddr.uri}{uri.param,wsconnid}) First you need to extract the URI, and then the URI parameter.
The param.value transformation is expecting a true param list, not uri or nameaddress.
Regards, Ovidiu Sas
On Mon, May 3, 2021 at 3:29 PM David Villasmil david.villasmil.work@gmail.com wrote:
That did the trick (and adding the s.init)
$var(conid) = $(hdr(Route){nameaddr.uri}{uri.param,wsconnid}{s.int});
Now, i understand uri.param returning and extra ">".
but now i'd really like to understand why $var(whatever) which contains "4" would result in:
ERROR: <core> [core/sr_module.c:1638]: get_int_fparam(): Could not convert PV to int ERROR: tcpops [tcpops_mod.c:374]: w_tcp_conid_state(): invalid parameter 'conid' (must be a number)
?
Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337
On Mon, May 3, 2021 at 11:03 PM Ovidiu Sas osas@voipembedded.com wrote:
Hello,
you have to show how you use the function and pass the parameters to it.
Cheers, Daniel
On 04.05.21 00:27, David Villasmil wrote:
I was using it like:
$var(conid) = $(hdr(Route){uri.param,wsconnid}{s.int})
Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337
On Tue, May 4, 2021 at 7:24 AM Daniel-Constantin Mierla miconda@gmail.com wrote:
The question was about the tcpops function, because that one printed the logs.
Cheers, Daniel
On 04.05.21 15:15, David Villasmil wrote:
Not really, the question was about
$var(conid) = $(hdr(Route){uri.param,wsconnid})
which returns an extra ">" from:
Route: sip:10.231.32.37;r2=on;lr;wsconnid=13
if i print $var(conid) i would get:
May 3 19:24:45 ip-10-231-32-37 /usr/sbin/kamailio[10015]: ERROR: <script>: WS Connection ID 13>
But then prepending {uri.param,wsconnid} with {nameaddr.uri} and adding { s.int} did the trick, like so:
$(hdr(Route){nameaddr.uri}{uri.param,wsconnid}{s.int});
Now I understand adding {nameaddr.uri} would basically remove those "<" and ">" and that's why it then works.
Thanks Daniel and Ovidiu,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337
On Tue, May 4, 2021 at 2:41 PM Daniel-Constantin Mierla miconda@gmail.com wrote:
The email written by you, to which I replied, had:
"""
but now i'd really like to understand why $var(whatever) which contains "4" would result in:
ERROR: <core> [core/sr_module.c:1638]: get_int_fparam(): Could not convert PV to int ERROR: tcpops [tcpops_mod.c:374]: w_tcp_conid_state(): invalid parameter 'conid' (must be a number)
? """
So the question/error was about tcpops function ... maybe you wanted to mean something else, or I do not understand properly ... ?!?!
Cheers, Daniel
On 04.05.21 15:53, David Villasmil wrote:
Hello Daniel,
Yes, initially my question was about the tcpops returning an error, but then i realized i was passing the parameter as it was returned by
$var(conid) = $(hdr(Route){uri.param,wsconnid})
Which had an extra ">" at the end.
But the problem wasn't really with the tcpops function, but with the transformation.
Thanks for taking the time to read the emails :)
Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337
On Tue, May 4, 2021 at 3:08 PM Daniel-Constantin Mierla miconda@gmail.com wrote:
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Daniel-Constantin Mierla -
David Villasmil -
Ovidiu Sas