Hi,

Thank you very much for confirmation.

This morning I made again the tests with

<action application="lua" data="TestArg.lua 3000"/>

and then also with

<action application="lua" data="TestArg.lua ${destination_number}"/>

and using the same script like yesterday it works fine now. Probably I had the FS in some inconsistent state, destroyed by non-sense modifications in DIALPLAN xml configuration.

So using now in lua script the code

freeswitch.consoleLog("INFO", "INCOMING START CALL * to FreeSWITCH, arguments from DIALPLAN " ..argv[1].." "..#argv)

it works fine. Btw. I have found also another way how to get the destination number in Lua script which is

local CgNumb = tonumber(session:getVariable("destination_number"))

which is probably the equivalent of the same variable delivered from DIALPLAN.

So thank you very much again.

Regards
Petr B.

Dne 22.05.2018 v 18:37 Mario napsal(a):
I agree it should work, I call Lua in incoming and outgoing dial plans using the literal CALLIN and others and it works fine.
 <action application="lua" data="TxCall.lua CALLIN”/>
But I do not use a numeric literal. You should test with an alpha, if that works then there is an issue with numbers that should be reported in JIRA, then I would assign 3000 to a variable and pass that since I know that also works.
Mario G

On May 22, 2018, at 8:53 AM, Alexandr Popov <alexandr.popov@iqoption.com> wrote:

it must work

2018-05-22 18:00 GMT+03:00 Petr Both <both@antek.it>:
Hi all,

I'm trying to call Lua script from the dialplan using the following section in etc/freeswitch/diaplan/default.xml

   <extension name="New_Extension">
      <condition field="destination_number" expression="^(3[0-9][0-9][0-9])$">
       <action application="lua" data="TxCall.lua 3000"/>
      </condition>
    </extension>

I.e. the TxCall.lua is called with argument 3000 and should be available in lua script intself in argv[1] member of the argv field. However trying to use argv[1] the lua reports nil in this member of this field. argv[0] contains correctly name of the script but argv[1] seems to be empty. Seems like arguments are not delivered to lua script from dialplan.

I have also found the description if FS manual where such usage of dialplan is described but as I described above it doesn't work for me.

Location in manual is
https://freeswitch.org/confluence/display/FREESWITCH/mod_lua
chapter "Sample Dialplan"

Is there any special trick to deliver arguments into the script from Dialplan?

Regards
Petr B.



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