Hi, Not sure if this helps, but as far I knew you need to use Lua version 5.2, not 5.1 https://freeswitch.org/confluence/display/FREESWITCH/mod_lua Since FreeSWITCH 1.4, you need to use Lua5.2 (http://www.lua.org/manual/5.2/
).
For those willing to keep using Lua5.1 for backwards compatibility reasons, there is a mod_lua available in *legacy* directory `freeswitch/src/mod/legacy/languages/mod_lua/`
Jurijs On Wed, Aug 22, 2018 at 6:23 PM Joel Serrano <joel@textplus.com> wrote:
Also, from your logs it seems you have compiled LUA manually? Maybe the problem can be there.
This is where the lua http lib is in debian8:
root@debian:~# dpkg -S /usr/share/lua/5.1/socket/http.lua lua-socket:amd64: /usr/share/lua/5.1/socket/http.lua root@debian:~#
If you are using the distribution-package-lua make sure you have the *lua-socket* package installed (or whatever the package name is in your distro, this example applies to debian8),
Cheers, Joel.
On Tue, Aug 21, 2018 at 4:23 PM, Joel Serrano <joel@textplus.com> wrote:
This is a snippet of a LUA script I'm using:
... require "ltn12" conn = require "socket.http" conn.TIMEOUT = 2
function sendRequest() local path = "http://example.com/" local payload = "SOME_JSON" local response_body = { }
local res, code, response_headers, status = conn.request { url = path, method = "POST", headers = { ["Authorization"] = "Basic SOMETHING", ["Content-Type"] = "application/json", ["Content-Length"] = payload:len() }, source = ltn12.source.string(payload), sink = ltn12.sink.table(response_body) } session:setVariable("my_http_res, res) session:setVariable("my_http_code", code) session:setVariable("my_http_status", status) end
sendRequest() ...
In my case, I have to do a *POST* of an "*application/json*" with *Basic auth*.
I found this pretty helpful:
http://w3.impa.br/~diego/software/luasocket/http.html
lol I also remember going through a headache to get this "simple" thing working..
Hope it helps!
Joel.
On Sun, Aug 19, 2018 at 10:57 PM, Jose David Jurado Alonso < josedavid@zennio.com> wrote:
Thank you very much David, if you find the script it would be a great help.
I have been on vacation and I have not been able to try much more in this time.
2018-08-03 20:07 GMT+02:00 David Villasmil < david.villasmil.work@gmail.com>:
Oh this took me some time to figure out, i'll dig up ny script and share it with you.
On Fri, Aug 3, 2018, 13:16 Jose David Jurado Alonso < josedavid@zennio.com> wrote:
Hi,
I have tried to make a HTTP POST request from LUA script but it does not work correctly in any way.
This is an example of the errors that I have obtained:
09802b39-524f-4011-ada7-418e6a870248 2018-08-03 12:23:07.981581 [ERR] mod_lua.cpp:203 error loading module socket.core from file /usr/local/lib/lua/5.1/socket/core.so: 09802b39-524f-4011-ada7-418e6a870248 /usr/local/lib/lua/5.1/socket/core.so: undefined symbol: lua_pcall 09802b39-524f-4011-ada7-418e6a870248 stack traceback: 09802b39-524f-4011-ada7-418e6a870248 [C]: in ? 09802b39-524f-4011-ada7-418e6a870248 [C]: in function require 09802b39-524f-4011-ada7-418e6a870248 /usr/local/share/lua/5.1/socket.lua:12: in main chunk 09802b39-524f-4011-ada7-418e6a870248 [C]: in function require 09802b39-524f-4011-ada7-418e6a870248 /usr/local/share/lua/5.1/socket/http.lua:10: in main chunk 09802b39-524f-4011-ada7-418e6a870248 [C]: in function require 09802b39-524f-4011-ada7-418e6a870248 /usr/share/freeswitch/scripts/test.lua:3: in main chunk
The lua script is:
local http = require "socket.http";
local req_url = "http://localhost/"
http.request{ url = req_url, method = "POST" }
I tried several tutorials and several configurations:
- https://freeswitch.org/confluence/display/FREESWITCH/Installing+LuaSocket - https://freeswitch.org/confluence/display/FREESWITCH/Third+Party+Libraries with https://luarocks.org/modules/jakeg/lua-requests <https://luarocks.org/modules/jakeg/lua-requests>
And some other things that I do not remember but always fail for some "undefined symbol".
Any ideas? Thanks!
José D.
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_________________________________________________________________________ Professional FreeSWITCH Services sales@freeswitch.com https://freeswitch.com
Official FreeSWITCH Sites https://freeswitch.com/oss https://freeswitch.org/confluence https://cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users https://freeswitch.com
_________________________________________________________________________ Professional FreeSWITCH Services sales@freeswitch.com https://freeswitch.com
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