4 May
2022
4 May
'22
5:36 a.m.
Hello guys,
I'm trying to iterate over an htable in lus, this is what i have:
===================================
loadmodule "app_lua.so"
modparam("app_lua", "load", "/etc/kamailio/myscript.lua")
modparam("htable", "htable",
"mydata=>size=16;autoexpire=0;dbtable=mydata;dbmode=0;")
route {
lua_run("match_mydata");
}
...
function match_mydata()
KSR.htable.sht_iterator_start("i1", "mydata")
while KSR.htable.sht_iterator_next("i1")
do
KSR.log("err","WHILE: iterating on: " ..
KSR.htable.sht_get("mydata",
"i1"))
end
KSR.htable.sht_iterator_end("i1");
end
But i keep getting:
0(1255) DEBUG: app_lua [app_lua_api.c:666]: app_lua_run_ex(): executing Lua
function: [[match_mydata]]
0(1255) DEBUG: app_lua [app_lua_api.c:668]: app_lua_run_ex(): lua top index
is: 12
0(1255) ERROR: app_lua [app_lua_api.c:719]: app_lua_run_ex(): error from
Lua: /etc/kamailio/myscript.lua:11: attempt to call field
'sht_iterator_start' (a nil value)
0(1255) ERROR: app_lua [app_lua_api.c:734]: app_lua_run_ex(): error
executing: match_mydata (err: 2)
This almost exact same thing works on the cfg:
sht_iterator_start("i1", "msrn");
while(sht_iterator_next("i1")) {
xlog("data: $shtitkey(i1)\n");
}
sht_iterator_end("i1");
Anyone know what I could be doing wrong?
Regards,
David Villasmil
email: david.villasmil.work(a)gmail.com
phone: +34669448337