applications/luci-ddns/luasrc/model/cbi/ddns/ddns.lua

   1 --[[
   2 LuCI - Lua Configuration Interface
   3
   4 Copyright 2008 Steven Barth <steven@midlink.org>
   5 Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
   6
   7 Licensed under the Apache License, Version 2.0 (the "License");
   8 you may not use this file except in compliance with the License.
   9 You may obtain a copy of the License at
  10
  11         http://www.apache.org/licenses/LICENSE-2.0
  12
  13 $Id$
  14 ]]--
  15
  16 local is_mini = (luci.dispatcher.context.path[1] == "mini")
  17
  18
  19 m = Map("ddns", translate("Dynamic DNS"),
  20         translate("Dynamic DNS allows that your router can be reached with " ..
  21                 "a fixed hostname while having a dynamically changing " ..
  22                 "IP address."))
  23
  24 s = m:section(TypedSection, "service", "")
  25 s.addremove = true
  26 s.anonymous = false
  27
  28 s:option(Flag, "enabled", translate("Enable"))
  29
  30 svc = s:option(ListValue, "service_name", translate("Service"))
  31 svc.rmempty = false
  32
  33 local services = { }
  34 local fd = io.open("/usr/lib/ddns/services", "r")
  35 if fd then
  36         local ln
  37         repeat
  38                 ln = fd:read("*l")
  39                 local s = ln and ln:match('^%s*"([^"]+)"')
  40                 if s then services[#services+1] = s end
  41         until not ln
  42         fd:close()
  43 end
  44
  45 local v
  46 for _, v in luci.util.vspairs(services) do
  47         svc:value(v)
  48 end
  49
  50 function svc.cfgvalue(...)
  51         local v = Value.cfgvalue(...)
  52         if not v or #v == 0 then
  53                 return "-"
  54         else
  55                 return v
  56         end
  57 end
  58
  59 function svc.write(self, section, value)
  60         if value == "-" then
  61                 m.uci:delete("ddns", section, self.option)
  62         else
  63                 Value.write(self, section, value)
  64         end
  65 end
  66
  67 svc:value("-", "-- "..translate("custom").." --")
  68
  69 url = s:option(Value, "update_url", translate("Custom update-URL"))
  70 url:depends("service_name", "-")
  71 url.rmempty = true
  72
  73 s:option(Value, "domain", translate("Hostname")).rmempty = true
  74 s:option(Value, "username", translate("Username")).rmempty = true
  75 pw = s:option(Value, "password", translate("Password"))
  76 pw.rmempty = true
  77 pw.password = true
  78
  79
  80 if is_mini then
  81         s.defaults.ip_source = "network"
  82         s.defaults.ip_network = "wan"
  83 else
  84         require("luci.tools.webadmin")
  85
  86         src = s:option(ListValue, "ip_source",
  87                 translate("Source of IP address"))
  88         src:value("network", translate("network"))
  89         src:value("interface", translate("interface"))
  90         src:value("web", translate("URL"))
  91
  92         iface = s:option(ListValue, "ip_network", translate("Network"))
  93         iface:depends("ip_source", "network")
  94         iface.rmempty = true
  95         luci.tools.webadmin.cbi_add_networks(iface)
  96
  97         iface = s:option(ListValue, "ip_interface", translate("Interface"))
  98         iface:depends("ip_source", "interface")
  99         iface.rmempty = true
 100         for k, v in pairs(luci.sys.net.devices()) do
 101                 iface:value(v)
 102         end
 103
 104         web = s:option(Value, "ip_url", translate("URL"))
 105         web:depends("ip_source", "web")
 106         web.rmempty = true
 107 end
 108
 109
 110 s:option(Value, "check_interval",
 111         translate("Check for changed IP every")).default = 10
 112 unit = s:option(ListValue, "check_unit", translate("Check-time unit"))
 113 unit.default = "minutes"
 114 unit:value("minutes", translate("min"))
 115 unit:value("hours", translate("h"))
 116
 117 s:option(Value, "force_interval", translate("Force update every")).default = 72
 118 unit = s:option(ListValue, "force_unit", translate("Force-time unit"))
 119 unit.default = "hours"
 120 unit:value("minutes", translate("min"))
 121 unit:value("hours", translate("h"))
 122
 123
 124 return m