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[dujinfang at gmail.com]

ALL-

I have a few questions when scripting lua. According to wiki, it is possible to run looping forever lua scripts through start-up config or luarun. 


1) Will the lua script stop when unload mod_lua? I experienced core dump when unload mod_lua while there was a running lua script. Reported on jira.


2) How to stop a forever running lua script?  I stop it by listening a CUSTOM event fired elsewhere. See code below. Is there any standard way like luastop ?


3) Any way to show how many running lua scripts? luashow ?


4) It seems cannot get the lua script name in a lua script, I made a patch to jira by assign it to the argv[0].


5) Seems that only EventConsumer("all") working. EventConsumer("CHANNEL_HANUP CUSTOM lua::stop") doesn't seem to work. Any idea to this?


Thanks a lot.




                                               
code example:


con = freeswitch.EventConsumer("all");      


argv[0] = "test.lua"
                       
freeswitch.consoleLog("info", "==== Lua Script [" .. argv[0] .. "] Starting =====\n");
                        
local all_events = 0
                                                                                                          
for e in (function() return con:pop(1) end) do
  -- freeswitch.consoleLog("info", "event\n" .. e:serialize("xml"));
   all_events = all_events + 1;
freeswitch.consoleLog("info", "all_events: " .. all_events .. "\n")

event_name = e:getHeader("Event-Name") or ""
event_subclass = e:getHeader("Event-Subclass") or ""

if (event_name == "CUSTOM" and event_subclass == "lua::stop") then
 freeswitch.consoleLog("info", "-----lua Script [" .. argv[0] .. "]---Exiting------\n")
 break
end


end 

[elihay at savion.huji....]

Hi I dont know about events so much but I cannot see variable "e" is setting event_name = e:getHeader("Event-Name") or "" event_subclass = e:getHeader("Event-Subclass") or "" regurds Eli On Thu, 2009-08-06 at 12:58 +0300, Seven Du wrote: ALL- I have a few questions when scripting lua. According to wiki, it is possible to run looping forever lua scripts through start-up config or luarun. 1) Will the lua script stop when unload mod_lua? I experienced core dump when unload mod_lua while there was a running lua script. Reported on jira. 2) How to stop a forever running lua script? I stop it by listening a CUSTOM event fired elsewhere. See code below. Is there any standard way like luastop ? 3) Any way to show how many running lua scripts? luashow ? 4) It seems cannot get the lua script name in a lua script, I made a patch to jira by assign it to the argv[0]. 5) Seems that only EventConsumer("all") working. EventConsumer("CHANNEL_HANUP CUSTOM lua::stop") doesn't seem to work. Any idea to this? Thanks a lot. code example: con = freeswitch.EventConsumer("all"); argv[0] = "test.lua" freeswitch.consoleLog("info", "==== Lua Script [" .. argv[0] .. "] Starting =====\n"); local all_events = 0 for e in (function() return con:pop(1) end) do -- freeswitch.consoleLog("info", "event\n" .. e:serialize("xml")); all_events = all_events + 1; freeswitch.consoleLog("info", "all_events: " .. all_events .. "\n") event_name = e:getHeader("Event-Name") or "" event_subclass = e:getHeader("Event-Subclass") or "" if (event_name == "CUSTOM" and event_subclass == "lua::stop") then freeswitch.consoleLog("info", "-----lua Script [" .. argv[0] .. "]---Exiting------\n") break end end

[dujinfang at gmail.com]

for e in (function() return con:pop(1) end) do

btw, the script works.

Thanks.
On Aug 6, 2009, at 6:47 PM, Eli Hayun wrote:

[raffaele.p.guidi at gm...]

[dujinfang at gmail.com]

Sorry it's a typo. I read the code, it works not like in event socket. So, only works with one event. 

either

EventConsumer("all")
or
EventConsumer("CUSTOM", "lua::stop");      





Thank you.

2009/8/7 Raffaele P. Guidi <raffaele.p.guidi@gmail.com (raffaele.p.guidi@gmail.com)>