[SR-Users] Lua script reload

Igor Olhovskiy igorolhovskiy at gmail.com
Thu Mar 15 15:55:02 CET 2018


Hi!

Checked with 5.1.4 about ds_is_from_list

exporting KSR.dispatcher.ds_select(...)
exporting KSR.dispatcher.ds_select_limit(...)
exporting KSR.dispatcher.ds_select_domain(...)
exporting KSR.dispatcher.ds_select_domain_limit(...)
exporting KSR.dispatcher.ds_next_domain(...)
exporting KSR.dispatcher.ds_select_dst(...)
exporting KSR.dispatcher.ds_select_dst_limit(...)
exporting KSR.dispatcher.ds_next_dst(...)
initializing kemi sub-module: KSR.dispatcher (dispatcher) (8/24/261)

Seems no function for check if source in dispatcher table….

Also not mentioned here

https://www.kamailio.org/docs/tutorials/devel/kamailio-kemi-framework/modules/#dispatcher

Regards, Igor

On Mar 14, 2018, 5:58 PM +0200, Daniel-Constantin Mierla <miconda at gmail.com>, wrote:
>
>
> On 14.03.18 16:53, Igor Olhovskiy wrote:
> > It was has_body(), not has_totag()
> Ohh, I misread...
> >
> > Thanks for tip, will try to upgrade. This version was from debian repo.
> Probably from debian repo for master branch, which meanwhile has kamailio 5.2.0-dev there.
>
> >
> > Also missing quite needed function like ds_is_from_list
>
> Stable branch releases 5.1.x should have it.
>
> Cheers,
> Daniel
>
> >
> > Regards, Igor
> >
> > On Mar 14, 2018, 11:13 AM +0200, Daniel-Constantin Mierla <miconda at gmail.com>, wrote:
> > > Again, wrote in previous response, if you are looking for has_totag(), you look at the wrong module.
> > > However, regarding the exports, you are using a version during devel phase, upgrade to latest stable 5.1.x and you will get more exported functions.
> > > On the other hand, for some of the functions related to string search/comparison, I put lower priority, because they can be done in the scripting language itself - Lua has more operations and functions for string handling that we have in our modules. I do not recall by heart right now if I exported all of them at the end, but there are more than you listed here in 5.1.2.
> > > Cheers,
> > > Daniel
> > >
> > > On 13.03.18 15:57, Igor Olhovskiy wrote:
> > > > For textops.
> > > >
> > > > Seems textops module not exporting everything to Lua
> > > >
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.search(...)
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.search_body(...)
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.search_hf(...)
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.is_present_hf(...)
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.subst(...)
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.subst_uri(...)
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.subst_user(...)
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.subst_body(...)
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.subst_hf(...)
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.remove_hf_re(...)
> > > > app_lua [app_lua_sr.c:1961]: lua_sr_kemi_register_libs(): exporting KSR.textops.remove_hf_exp(...)
> > > > app_lua [app_lua_sr.c:1975]: lua_sr_kemi_register_libs(): initializing kemi sub-module: KSR.textops (textops)
> > > >
> > > >
> > > > Regards, Igor
> > > >
> > > > On Mar 13, 2018, 4:03 PM +0200, Igor Olhovskiy <igorolhovskiy at gmail.com>, wrote:
> > > > > Hi!
> > > > >
> > > > > I’m playing with new KEMI framework and trying to reload script without reloading Kamailio.
> > > > >
> > > > > Lua code is mostly one from example.
> > > > >
> > > > > ...
> > > > > modparam("app_lua", "load", "/etc/kamailio/lua/kamailio.lua")
> > > > > cfgengine "lua"
> > > > > ...
> > > > >
> > > > > So, I’m changing lua code and giving command
> > > > >
> > > > > kamctl rpc app_lua.reload
> > > > >
> > > > > But in the answer
> > > > >
> > > > > {
> > > > >   "jsonrpc":  "2.0",
> > > > >   "error":  {
> > > > >     "code": -32000,
> > > > >     "message":  "Execution Error"
> > > > >   },
> > > > >   "id": 11098
> > > > > }
> > > > >
> > > > > In syslog there is a string
> > > > >
> > > > > /usr/sbin/kamailio[10939]: ERROR: app_lua [app_lua_api.c:399]: lua_sr_reload_script(): reload is not activated
> > > > >
> > > > >
> > > > > What is need to be done to activate reload?
> > > > >
> > > > >
> > > > > Regards, Igor
> > > >
> > > >
> > > > _______________________________________________
> > > > Kamailio (SER) - Users Mailing List
> > > > sr-users at lists.kamailio.org
> > > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
> > >
> > > --
> > > Daniel-Constantin Mierla
> > > www.twitter.com/miconda -- www.linkedin.com/in/miconda
> > > Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com
> > > Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com
>
> --
> Daniel-Constantin Mierla
> www.twitter.com/miconda -- www.linkedin.com/in/miconda
> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com
> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com
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