Have you considered using selectors/cfg_get variables instead?
They are also a common way to store various types of "global" values/constants, with the difference that they can be accessed at run time using PV container functions instead of set at preprocessing.
myproject.local_ip = "1.2.3.4" descr "IP address"
$sel(cfg_get.my project.local_ip) Or SER-style: @cfg_get.my project.local_ip
You can evaluate those in Lua, right?
-- Alex Balashov - Principal Evariste Systems LLC 235 E Ponce de Leon Ave Suite 106 Atlanta, GA 30030 Tel: +1-678-954-0671 Web: http://www.evaristesys.com/, http://www.alexbalashov.com
Asgaroth 00asgaroth00@gmail.com wrote:
Hi All,
I am looking at writing a lua function that would really benefit from accessing "variables" that I would have defined by using the #!define statement. Is this at all possible? I've tried looking at the documentation surrounding lua and kamailio, but I cannot see how I would access it. I thought I'd ask the list to see if anyone else may have attempted this.
for example, I may have
#!define INTERNAL_ADDRESS 1.2.3.4
Which I subsequently use through the the routing script to refer to the internal address I am listening on. Now I would like to try and access this "variable" from a lua script. Any pointers/tips/workarounds would be greatly appreciated.
Thanks
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
I'll check this option out, thanks for the tip Alex.
I guess the other option too, which I have not tried, is to possibly pass in the values as lua script parameters.
On 23/03/12 12:12, Alex Balashov wrote:
Have you considered using selectors/cfg_get variables instead?
They are also a common way to store various types of "global" values/constants, with the difference that they can be accessed at run time using PV container functions instead of set at preprocessing.
myproject.local_ip = "1.2.3.4" descr "IP address"
$sel(cfg_get.my project.local_ip) Or SER-style: @cfg_get.my project.local_ip
You can evaluate those in Lua, right?
-- Alex Balashov - Principal Evariste Systems LLC 235 E Ponce de Leon Ave Suite 106 Atlanta, GA 30030 Tel: +1-678-954-0671 Web: http://www.evaristesys.com/, http://www.alexbalashov.com
Asgaroth00asgaroth00@gmail.com wrote:
Hi All,
I am looking at writing a lua function that would really benefit from accessing "variables" that I would have defined by using the #!define statement. Is this at all possible? I've tried looking at the documentation surrounding lua and kamailio, but I cannot see how I would access it. I thought I'd ask the list to see if anyone else may have attempted this.
for example, I may have
#!define INTERNAL_ADDRESS 1.2.3.4
Which I subsequently use through the the routing script to refer to the internal address I am listening on. Now I would like to try and access this "variable" from a lua script. Any pointers/tips/workarounds would be greatly appreciated.
Thanks
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Hello,
On 3/23/12 2:00 PM, Asgaroth wrote:
I'll check this option out, thanks for the tip Alex.
it is a good way to do, $sel(...) are available in Lua, @... format not, but they are the same, just different access mechanism.
I guess the other option too, which I have not tried, is to possibly pass in the values as lua script parameters.
Yes, you can do that. You may need to use 'subst' instead of 'define' in order to be able to replace the token inside another string.
Exporting defines to Lua could be a good enhancement anyhow, I will think about and maybe add it in the near future.
Cheers, Daniel
On 23/03/12 12:12, Alex Balashov wrote:
Have you considered using selectors/cfg_get variables instead?
They are also a common way to store various types of "global" values/constants, with the difference that they can be accessed at run time using PV container functions instead of set at preprocessing.
myproject.local_ip = "1.2.3.4" descr "IP address"
$sel(cfg_get.my project.local_ip) Or SER-style: @cfg_get.my project.local_ip
You can evaluate those in Lua, right?
-- Alex Balashov - Principal Evariste Systems LLC 235 E Ponce de Leon Ave Suite 106 Atlanta, GA 30030 Tel: +1-678-954-0671 Web: http://www.evaristesys.com/, http://www.alexbalashov.com
Asgaroth00asgaroth00@gmail.com wrote:
Hi All,
I am looking at writing a lua function that would really benefit from accessing "variables" that I would have defined by using the #!define statement. Is this at all possible? I've tried looking at the documentation surrounding lua and kamailio, but I cannot see how I would access it. I thought I'd ask the list to see if anyone else may have attempted this.
for example, I may have
#!define INTERNAL_ADDRESS 1.2.3.4
Which I subsequently use through the the routing script to refer to the internal address I am listening on. Now I would like to try and access this "variable" from a lua script. Any pointers/tips/workarounds would be greatly appreciated.
Thanks
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
-
Alex Balashov -
Asgaroth -
Daniel-Constantin Mierla