applications/luci-app-travelmate/luasrc/model/cbi/travelmate/wifi_edit.lua

   1 -- Copyright 2017 Dirk Brenken (dev@brenken.org)
   2 -- This is free software, licensed under the Apache License, Version 2.0
   3
   4 local fs = require("nixio.fs")
   5 local uci = require("luci.model.uci").cursor()
   6 local http = require("luci.http")
   7
   8 m = SimpleForm("edit", translate("Edit Wireless Uplink Configuration"))
   9 m.cancel = translate("Back to overview")
  10 m.reset = false
  11
  12 function m.on_cancel()
  13         http.redirect(luci.dispatcher.build_url("admin/services/travelmate/stations"))
  14 end
  15
  16 m.hidden = {
  17         cfg = http.formvalue("cfg")
  18 }
  19
  20 local s = uci:get_all("wireless", m.hidden.cfg)
  21 if s ~= nil then
  22         wssid = m:field(Value, "ssid", translate("SSID"))
  23         wssid.default = s.ssid
  24
  25         if s.encryption and s.key then
  26                 wkey = m:field(Value, "key", translatef("Passphrase (%s)", s.encryption))
  27                 wkey.password = true
  28                 wkey.default = s.key
  29                 if s.encryption == "wep" then
  30                         wkey.datatype = "wepkey"
  31                 else
  32                         wkey.datatype = "wpakey"
  33                 end
  34         end
  35 else
  36         http.redirect(luci.dispatcher.build_url("admin/services/travelmate/stations"))
  37 end
  38
  39 function wssid.write(self, section, value)
  40         uci:set("wireless", m.hidden.cfg, "ssid", wssid:formvalue(section))
  41         if s.encryption and s.key then
  42                 uci:set("wireless", m.hidden.cfg, "key", wkey:formvalue(section))
  43         end
  44         uci:save("wireless")
  45         uci:commit("wireless")
  46         http.redirect(luci.dispatcher.build_url("admin/services/travelmate/stations"))
  47 end
  48
  49 return m