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<?xml version="1.0" standalone="yes"?>
<%
-- Polycom Configuration File Template
-- We use single quotes to avoid escaping XML's double quotes
-- It is important that the first line be the XML declaration
--[[
Implemented parameters:
values = {
device = {
adminpassword
digitmap
digitmaptimeout
homepage
musiconhold
pcportenable
registrar
sntpserver
timezone
urldialingenable
}
regX (where X is a number 1-34) = {
extension = EXTEN
password = string
forwardall = EXTEN
forwardallenable = boolean
forwardbusy = EXTEN (allow URI?)
forwardbusyenable = boolean
forwardnoanswer = EXTEN
forwardnoanswerenable = boolean
}
-- Assuming that services will not be nil
services = {
callhistoryenable = boolean
callwaitingenable = boolean
forwarding = boolean
hotlinedestination = string
hotlineenable = boolean
mailbox = string
speeddialenable = boolean
}
--]]
%>
<dynamicConfig
<% -- Allow the use of device.xxx options (Admin Guide A-30) %>
device.set="1"
<% local values = ... %>
<%
local function xml_attr (t, v)
if v ~= nil then
-- v could be a string, boolean, or a number
io.write(table.concat(t, '.') .. '="' .. tostring(v) .. '"\n')
end
end
%>
<%
-- we can assume that values.device is not nil since values.device.template is this file
xml_attr({ 'voIpProt.server.1.address' }, values.device.registrar)
xml_attr({ 'mb.main.home' }, values.device.homepage)
xml_attr({ 'voIpProt.SIP.musicOnHold.uri' }, values.device.musiconhold)
xml_attr({ 'dialplan.digitmap.timeOut' }, values.device.digitmaptimeout)
xml_attr({ 'feature.urlDialing.enabled' }, values.device.urldialingenable)
if not values.device.pcportenable then
-- set mode to '-1' which disables it
xml_attr({ 'device.net.etherModePC' }, '-1')
-- apply settings in 'device' parameter above
xml_attr({ 'device.net.etherModePC.set' }, '1')
end
-- Override the default admin password of '456'
if values.device.adminpassword then
xml_attr({ 'device.auth.localAdminPassword' }, values.device.adminpassword)
xml_attr({ 'device.auth.localAdminPassword.set' }, true)
end
-- Handle SNTP and Time Zone parameters
-- See http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap08.html
-- TZ variable, with no leading colon
-- Syntax: stdoffset[dst[offset][,start[/time],end[/time]]]
-- Examples: 'GMT0' 'EST5EDT,M3.2.0,M11.1.0' '<GMT+5>5'
if values.device.sntpserver then
xml_attr({ 'tcpIpApp.sntp.address' }, values.device.sntpserver)
end
-- Parse time zone variable
require('posixtz')
local tz = posixtz.parse(values.device.timezone)
if tz then
-- convert POSIX sign (W of GMT is '+') to Polycom (E of GMT is '+')
xml_attr({'tcpIpApp.sntp.gmtOffset'}, -1 * tz.offset.total)
local function dstrule ( pos )
local dstprefix = 'tcpIpApp.sntp.daylightSavings'
local t = tz.dst[pos]
-- Handle explicit hour for DST change
-- (Polycom doesn't implement explicit min or sec)
-- (Polycom DST implementation assumes DST change is 1 hour)
if t.hour then
xml_attr({ dstprefix, pos, 'time' }, t.hour)
end
if t.day then
-- there may be two of next line, Polycom uses first
xml_attr({ dstprefix, 'fixedDayEnable' }, true)
xml_attr({ dstprefix, pos, 'month' }, t.month)
xml_attr({ dstprefix, pos, 'date' }, t.day)
else
-- there may be two of next line, Polycom uses first
xml_attr({ dstprefix, 'fixedDayEnable' }, false)
xml_attr({ dstprefix, pos, 'month' }, t.month)
-- POSIX weekday is between 0 (Sun) and 6 (Sat)
-- Polycom dayOfWeek is 1=Sun, 7=Sat
xml_attr({ dstprefix, pos, 'dayOfWeek' }, tonumber(t.weekday) + 1)
-- POSIX week from 1 to 5, where 1st,2nd..4th, and 5=last
if t.week == '5' then
xml_attr({ dstprefix, pos, 'dayOfWeek.lastInMonth' }, true)
else
-- Polycom uses 1, 8, 15, 22 for 1st, 2nd... 4th
local d = 7 * ( tonumber(t.week) - 1 ) + 1
xml_attr({ dstprefix, pos, 'date' }, d)
end
end
end
if tz.dst then
xml_attr({'tcpIpApp.sntp.daylightSavings.enable'}, true)
dstrule('start')
dstrule('stop')
else
xml_attr({'tcpIpApp.sntp.daylightSavings.enable'}, false)
end
end
-- Check 'services' params
local enable = {forwarding = false, hotline = false}
if values.services then
-- set variables so that we don't have to test values.services again
if not values.services.callhistoryenable then
xml_attr({ 'feature.callList.enabled' }, '0')
end
if not values.services.callwaitingenable then
-- only allow one call per line key
xml_attr({ 'call.callsPerLineKey' }, '1' )
end
if values.services.forwarding then
enable.forwarding = true
end
if values.services.hotlineenable then
enable.hotline = true
-- Set phone to replace any dialed digits with the hotline destination instead
xml_attr({ 'dialplan.digitmap' }, 'R[#*0123456789].R'..values.services.hotlinedestination..'R')
xml_attr({ 'dialplan.applyToUserDial' }, '1')
xml_attr({ 'dialplan.applyToUserSend' }, '1')
else
xml_attr({ 'dialplan.digitmap' }, values.device.digitmap)
end
if values.services.mailbox then
xml_attr({ 'msg.mwi.1.subscribe' }, values.services.mailbox)
xml_attr({ 'msg.mwi.1.callBackMode' }, "contact")
xml_attr({ 'msg.mwi.1.callBack' }, string.gsub(values.services.mailbox, "@.*", ""))
end
-- set local contact directory to be readonly or readwrite
if not values.services.speeddialenable then
xml_attr({ 'dir.local.contacts.maxNum' }, 0)
end
end
-- Loop through Parameter Groups looking for 'reg' params
for pg, pg_t in pairs(values) do
-- Is it of the form regX ?
local num = string.match(pg, 'reg(%d+)')
if num then
-- set Hotline on all possible registrations if it is configured
if enable.hotline then
local d = values.services.hotlinedestination
if d then
xml_attr({ 'call.autoOffHook', num, 'enabled' }, '1')
xml_attr({ 'call.autoOffHook', num, 'protocol' }, 'SIP')
xml_attr({ 'call.autoOffHook', num, 'contact' }, d)
end
end
-- user part of From URI
xml_attr({ 'reg', num, 'address' }, pg_t.extension)
-- SIP authentication parameters
xml_attr({ 'reg', num, 'auth.userId' }, pg_t.extension)
xml_attr({ 'reg', num, 'auth.password' }, pg_t.password)
-- Caller ID string
xml_attr({ 'reg', num, 'displayName' }, pg_t.callerid)
-- From Admin_Guide_UCS_v3.3.0:
-- "The phone has a flexible call forward/diversion feature for each registration. In all cases, a call will only be diverted if a non-Null contact has been configured."
if enable.forwarding then
-- Although not documented,
-- Polycom phones send special options for
-- 'forward all calls', namely:
-- reg.x.fwdContact and reg.x.fwdStatus
-- set forwardall as defined
xml_attr({ 'reg', num, 'fwdStatus' }, pg_t.forwardallenable)
xml_attr({ 'reg', num, 'fwdContact' }, pg_t.forwardall)
-- set forwardnoanswer as defined
xml_attr({ 'reg', num, 'fwd.noanswer.status' }, pg_t.forwardnoanswerenable)
xml_attr({ 'reg', num, 'fwd.noanswer.contact' }, pg_t.forwardnoanswer)
xml_attr({ 'reg', num, 'fwd.noanswer.ringCount' }, '3')
-- we do not use 'divert.noanswer.x.timeout',
-- because it limits maximum rings *even when* forward-on-noanswer disabled
-- set forwardbusy on DND and on busy, as defined
xml_attr({ 'reg', num, 'fwd.busy.status' }, pg_t.forwardbusyenable)
xml_attr({ 'divert.dnd', num, 'enabled' }, pg_t.forwardbusyenable)
xml_attr({ 'reg', num, 'fwd.busy.contact' }, pg_t.forwardbusy)
xml_attr({ 'divert.dnd', num, 'contact' }, pg_t.forwardbusy)
else -- forwarding is not enabled
-- disable the soft-key menu for forwarding
xml_attr({ 'divert.fwd', num, 'enabled' }, '0')
end
end
end
%>
/>
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