20 Jul
2018
20 Jul
'18
5:18 a.m.
Hello,
things are different that one may expect from evaluation of an
expression compared with other established scripting/programming
languages. One thing to be sure you are aware of are the return code
evaluation:
-
https://www.kamailio.org/wiki/tutorials/faq/main#how_is_the_function_return…
To be sure of proper behaviour, you should do:
if(uri =~ "<regex string to match>" || uri == myself) {
$var(myself) =1;
} else {
$var(myself) = 0;
}
Same with is_myself("$ru") instead of uri == myself.
Try and see if you get different values for $var(myself).
Cheers,
Daniel
On 19.07.18 19:09, Karthik Srinivasan wrote:
Yes, they are used at the very same place. here is a
code snippet of
where i added it for testing purposes:
route[INIT_VARS] {
$var(myself) = uri =~ "<regex string to match>" || uri == myself;
//if i print $var(myself) it prints 0
$var(myself) = uri =~ "<regex string to match>" ||
is_myself("$ru");
//if i print $var(myself) it prints 1
// in both cases above the regex part isn't supposed to match and
hence correctly returns false.
...
}
route{
route(INIT_VARS);
...
}
Thanks,
Karthik
On Thu, Jul 19, 2018 at 11:46 AM, Daniel-Constantin Mierla
<miconda(a)gmail.com <mailto:miconda@gmail.com>> wrote:
Hello,
On 19.07.18 18:32, Karthik Srinivasan wrote:
--
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio World Conference -- www.kamailioworld.com
Hello,
Can someone explain to me why statement A returns True and
statement B
returns False.
Statement A:
is_myself("$ru")
Statement B:
uri == myself
Isn't uri and $ru referencing the same data?
With my current config i am expecting the is_myself to return
True; i
was expecting the same for Statement B but
unfortunately it is
returning False.
they are supposed to be the same in this case.
Are they used at the same place in config? Note that $ru can be
changed
by different functions such as those from registrar, dispatcher,
lcr, ...
Cheers,
Daniel
--
Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
www.twitter.com/miconda <http://www.twitter.com/miconda> --
www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
Kamailio World Conference -- www.kamailioworld.com
<http://www.kamailioworld.com>