[Freeswitch-users] Failed to pass arguments to lua script of FreeSwitch ('arg' and 'arg[i]' are nil values)

[Antonio]

Hi,

Your  missing an "V" in the arg name, "argv".

You can try do the following:

in diaplan:

<extension name="call lua script" continue="true">
<condition>
<action application="lua" data="yourcript.lua var1 var2"/>
</condition>
</extension>


in the lua:

var1 = argv[1] or "default value to avoid errors"
var2 = argv[1] or "default value var2"

freeswitch.consoleLog("info", tostring(var1) .. "\n")
freeswitch.consoleLog("info", tostring(var2) .. "\n")


you can also call the lua script directly from the cli:

fs:> luarun yourcript.lua var1 var2


Regards,
António



On Tue, 2012-03-13 at 02:46 -0700, king2kin wrote: 

> Hi all, 
>  
> It's said we could access the arguments passed to lua script by
> variable 'arg[i]' where i > 0.
>  
> for example,  { lua dummy.lua  aa 100 }
> then, we will have as follows:
> arg[1] -> aa
> arg[2] -> 100
>  
> However, I always get 'nil' values for 'arg[i]' or 'arg' while running
> the lua script.
>  
> How can I pass and retrieve arguments or parameters to a lua script of
> FreeSwitch?
>  
>  
>  
>  
>  
>  
>  
>  
> 
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
> 
> 
> 
> 
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-- 

Un cordial saludo / Best regards, 

 _________________________

António Silva

E-mail:asilva at wirelessmundi.com
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