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<?xml version="1.0" standalone="yes"?>
<%
-- CyberData Intercom Configuration File Template
local values = ...
xml = require("LuaXml")
fs = require("acf.fs")
local FirmwareFile = "/var/www/provisioning/htdocs/000000cd.xml"
local InitFile = "/var/www/provisioning/htdocs/CyberData/initial.xml"
local function findSection(xmlobj, name)
-- Cannot use xmlobj:find() because we don't want recursion
for i,s in ipairs(xmlobj) do
if s:tag() == name then
return s
end
end
return null
end
local function findOrAppendSection(xmlobj, name)
return findSection(xmlobj, name) or xmlobj:append(name)
end
local function setValue(xmlobj, name, value)
if value then
findOrAppendSection(xmlobj, name)[1] = value
end
end
function mergeXML(xmlobj, xmlobj2)
-- [0] is the name
-- [1] is the value or a table for section
if type(xmlobj2[1]) == "string" then
xmlobj[0] = xmlobj2[0]
xmlobj[1] = xmlobj2[1]
else
for i,v in ipairs(xmlobj2) do
mergeXML(findOrAppendSection(xmlobj, xmlobj2[i][0]), xmlobj2[i])
end
end
return xmlobj
end
local function yesno(xmlobj, name, value)
if value ~= nil then
if (value == false) then
value = "No"
elseif (value == true) then
value = "Yes"
end
setValue(xmlobj, name, value)
end
end
local function loadConfig(file)
local cfg
local res, err = pcall(function()
--cfg = xml.load(file)
-- Hack to allow download of config files with firmware URL, replacing $SERV with SERVER_NAME
local contents = fs.read_file(file) or ""
if ENV and ENV.SERVER_NAME then
contents = string.gsub(contents, "%$SERV", ENV.SERVER_NAME)
end
cfg = xml.eval(contents)
end)
if not res and err then
cfg = xml.new("specific")
end
return cfg
end
-- Load the initial config
local cfg = loadConfig(FirmwareFile)
local init_cfg = loadConfig(InitFile)
cfg = mergeXML(cfg, init_cfg)
-- <IPSettings>
-- <ClockSettings>
if values.device then
local clocksettings = findOrAppendSection(cfg, "ClockSettings")
setValue(clocksettings, "NTPServer", values.device.sntpserver)
setValue(clocksettings, "NTPTimezone", values.device.timezone)
end
-- <SIPSettings>
if values.reg1 then
local sipsettings = findOrAppendSection(cfg, "SIPSettings")
if values.device then
setValue(sipsettings, "SIPServer", values.device.registrar)
end
setValue(sipsettings, "SIPUserID", values.reg1.extension)
setValue(sipsettings, "SIPAuthID", values.reg1.extension)
setValue(sipsettings, "SIPAuthPassword", values.reg1.password)
-- These parameters are used by CyberData Intercom
setValue(sipsettings, "DialoutExtension0", values.reg1.hotlinedestination)
setValue(sipsettings, "DialoutID0", values.reg1.callerid)
end
-- <DeviceSettings>
if values.device then
local DeviceSettings = findOrAppendSection(cfg, "DeviceSettings")
-- These parameters are used by CyberData Intercom and CyberData Paging Zone Controller
setValue(DeviceSettings, "AdminPassword", values.device.adminpassword)
-- These parameters are used by CyberData Intercom
setValue(DeviceSettings, "SpeakerVolume", values.device.cyberspeakervolume)
setValue(DeviceSettings, "RingVolume", values.device.cyberringvolume)
setValue(DeviceSettings, "MicGain", values.device.cybermicgain)
yesno (DeviceSettings, "ActivateRelayWithDTMF", values.device.activaterelaywithdtmf)
setValue(DeviceSettings, "DTMFActivationCode", values.device.dtmfactivationcode)
setValue(DeviceSettings, "DTMFActivationDuration", values.device.dtmfactivationduration)
yesno (DeviceSettings, "ActivateRelayDuringRing", values.device.activaterelayduringring)
yesno (DeviceSettings, "ActivateRelayDuringCall", values.device.activaterelayduringcall)
yesno (DeviceSettings, "AutoAnswerIncomingCalls", values.device.autoanswerincomingcalls)
-- These parameters are used by CyberData Paging Zone Controller
yesno (DeviceSettings, "BypassDTMF", values.device.bypassdtmf)
yesno (DeviceSettings, "BeepOnInitialization", values.device.beeponinitialization)
yesno (DeviceSettings, "BeepBeforePage", values.device.beepbeforepage)
end
-- <ZoneSettings>
-- These parameters are used by CyberData Paging Zone Controller
if values.device then
local ZoneSettings = findOrAppendSection(cfg, "ZoneSettings")
yesno(ZoneSettings, "BypassDTMF", values.device.bypassdtmf)
end
-- Loop through Parameter Groups looking for 'zone' params
for pg, pg_t in pairs(values) do
-- Is it of the form zoneXX ?
local num = string.match(pg, 'zone(%d%d)')
if num then
local ZoneSettings = findOrAppendSection(cfg, "ZoneSettings")
yesno(ZoneSettings, 'Zone'..num..'Port1', pg_t.pagingport1)
yesno(ZoneSettings, 'Zone'..num..'Port2', pg_t.pagingport2)
yesno(ZoneSettings, 'Zone'..num..'Port3', pg_t.pagingport3)
yesno(ZoneSettings, 'Zone'..num..'Port4', pg_t.pagingport4)
end
end
-- <ButtonSettings>
-- These parameters are used by CyberData Intercom
if values.device then
local ButtonSettings = findOrAppendSection(cfg, "ButtonSettings")
yesno (ButtonSettings, "PlayToneWhileRelayActive", values.device.playtonewhilerelayactive)
end
-- cfg:save("TEST-cyberdata.xml")
print(cfg)
%>
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