18 Aug
2017
18 Aug
'17
10:21 p.m.
[I see I posted this to -dev instead of -users; fixing that -JimC]
I'm working on converting some configs to kemi lua and have a couple of
questions:
First:
Does KSR.pv.get() support multiple pseudos in a single call?
The examples such as misc/examples/kemi/kamailio-basic-kemi-lua.lua
make several calls, but also do things like KSR.pv.get("$T_branch_idx]")
to avoid having the append "]" to the string. That makes me wonder why
that file has code like this:
KSR.dbg("new branch [".. KSR.pv.get("$T_branch_idx]")
.. " to ".. KSR.pv.get("$ru") .. "\n");
instead of like:
KSR.pv.get("[$T_branch_idx] to $ru\n")
Second:
Is it still the case that, eg, event_route[xhttp:request] cannot be in
the kemi lua code?
There was another. Perhaps I'll recall what it was... :(
-JimC
--
James Cloos <cloos(a)jhcloos.com> OpenPGP: 0x997A9F17ED7DAEA6
19 Aug
19 Aug
8:58 a.m.
Hello,
KSR.pv.get("$T_branch_idx]") has a typo, the ']'at the end is wrong. I
think I corrected in some of the examples.
The KSR.pv.get() is working with a single variable.
There is a variable that evaluates a string with variables:
-
https://www.kamailio.org/wiki/cookbooks/5.0.x/pseudovariables#s_format_-_ev…
There is also pv_printf(), but not yet exported to kemi -- will do it soon.
With devel version, xhttp can call its callback for event route in kemi,
see:
-
http://www.kamailio.org/docs/modules/5.1.x/modules/xhttp.html#xhttp.p.event…
In general, when a module is executing event_route blocks, look for
event_callback parameter that should be defined with the name of the
function from kemi script to be executed.
No much testing was done there, so feedback is appreciated.
Cheers,
Daniel
On 18.08.17 21:21, James Cloos wrote:
[I see I posted this to -dev instead of -users; fixing
that -JimC]
I'm working on converting some configs to kemi lua and have a couple of
questions:
First:
Does KSR.pv.get() support multiple pseudos in a single call?
The examples such as misc/examples/kemi/kamailio-basic-kemi-lua.lua
make several calls, but also do things like KSR.pv.get("$T_branch_idx]")
to avoid having the append "]" to the string. That makes me wonder why
that file has code like this:
KSR.dbg("new branch [".. KSR.pv.get("$T_branch_idx]")
.. " to ".. KSR.pv.get("$ru") .. "\n");
instead of like:
KSR.pv.get("[$T_branch_idx] to $ru\n")
Second:
Is it still the case that, eg, event_route[xhttp:request] cannot be in
the kemi lua code?
There was another. Perhaps I'll recall what it was... :(
-JimC
--
Daniel-Constantin Mierla
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - www.asipto.com
Kamailio World Conference - www.kamailioworld.com
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