-- Intructions:
-- Simply add an action to your emergency outbound route. Make sure
-- the order is higher than your bridge statement
--
-- Tag: action
-- Type: lua
-- Data: app.lua emergency_notify [to_email_address] [from_email_address]
--
--debug
debug["info"] = false;
debug["sql"] = false;
--include config.lua
require "resources.functions.config";
require "resources.functions.explode";
require "resources.functions.trim";
require "resources.functions.base64";
--get arguments
to_email = argv[2];
from_email = argv[3];
--check the missed calls
function send_mail()
--set the sounds path for the language, dialect and voice
default_language = session:getVariable("default_language");
default_dialect = session:getVariable("default_dialect");
default_voice = session:getVariable("default_voice");
if (not default_language) then default_language = 'en'; end
if (not default_dialect) then default_dialect = 'us'; end
if (not default_voice) then default_voice = 'callie'; end
--prepare the files
file_subject = scripts_dir.."/app/emergency_notify/resources/templates/"..default_language.."/"..default_dialect.."/email_subject.tpl";
file_body = scripts_dir.."/app/emergency_notify/resources/templates/"..default_language.."/"..default_dialect.."/email_body.tpl";
if (not file_exists(file_subject)) then
file_subject = scripts_dir.."/app/emergency_notify/resources/templates/en/us/email_subject.tpl";
file_body = scripts_dir.."/app/emergency_notify/resources/templates/en/us/email_body.tpl";
end
--prepare the headers
headers = '{"X-FusionPBX-Domain-UUID":"'..domain_uuid..'",';
headers = headers..'"X-FusionPBX-Domain-Name":"'..domain_name..'",';
headers = headers..'"X-FusionPBX-Call-UUID":"'..uuid..'",';
headers = headers..'"X-FusionPBX-Email-Type":"emergency_call"}';
--prepare the subject
local f = io.open(file_subject, "r");
local subject = f:read("*all");
f:close();
subject = subject:gsub("${caller_id_name}", caller_id_name);
subject = subject:gsub("${caller_id_number}", caller_id_number);
subject = subject:gsub("${sip_to_user}", sip_to_user);
subject = subject:gsub("${caller_destination}", caller_destination);
subject = trim(subject);
subject = '=?utf-8?B?'..base64.encode(subject)..'?=';
--prepare the body
local f = io.open(file_body, "r");
local body = f:read("*all");
f:close();
body = body:gsub("${caller_id_name}", caller_id_name);
body = body:gsub("${caller_id_number}", caller_id_number);
body = body:gsub("${sip_to_user}", sip_to_user);
body = body:gsub("${caller_destination}", caller_destination);
body = body:gsub(" ", " ");
body = body:gsub("%s+", "");
body = body:gsub(" ", " ");
body = body:gsub("\n", "");
body = body:gsub("\n", "");
body = body:gsub("'", "'");
body = body:gsub([["]], """);
body = trim(body);
--send the email
cmd = "luarun email.lua "..to_email.." "..from_email.." "..headers.." '"..subject.."' '"..body.."'";
if (debug["info"]) then
freeswitch.consoleLog("notice", "[emergency call] cmd: " .. cmd .. "\n");
end
api = freeswitch.API();
result = api:executeString(cmd);
end
--handle originate_disposition
if (session ~= nil and session:ready()) then
uuid = session:getVariable("uuid");
domain_uuid = session:getVariable("domain_uuid");
domain_name = session:getVariable("domain_name");
context = session:getVariable("context");
caller_id_name = session:getVariable("outbound_caller_id_name");
caller_id_number = session:getVariable("caller_id_number");
sip_to_user = session:getVariable("sip_to_user");
caller_destination = session:getVariable("caller_destination");
if (debug["info"] == true) then
freeswitch.consoleLog("INFO", "[emergency_notify] caller_id_number: " .. tostring(caller_id_number) .. "\n");
freeswitch.consoleLog("INFO", "[emergency_notify] caller_id_number: " .. tostring(caller_id_number) .. "\n");
freeswitch.consoleLog("INFO", "[emergency_notify] caller_destination: " .. tostring(caller_destination) .. "\n");
freeswitch.consoleLog("INFO", "[emergency_notify] to_email: " .. tostring(to_email) .. "\n");
freeswitch.consoleLog("INFO", "[emergency_notify] from_email: " .. tostring(from_email) .. "\n");
end
send_mail();
end
