modules/freifunk/luasrc/controller/freifunk/luciinfo.lua

   1 --[[
   2 LuCI - Lua Configuration Interface
   3
   4 Copyright 2008 Steven Barth <steven@midlink.org>
   5
   6 Licensed under the Apache License, Version 2.0 (the "License");
   7 you may not use this file except in compliance with the License.
   8 You may obtain a copy of the License at
   9
  10         http://www.apache.org/licenses/LICENSE-2.0
  11
  12 $Id$
  13 ]]--
  14 module("luci.controller.freifunk.luciinfo", package.seeall)
  15
  16 function index()
  17         node("freifunk", "luciinfo").target = call("action_index")
  18 end
  19
  20 function action_index()
  21         local uci = luci.model.uci
  22         luci.http.prepare_content("text/plain")
  23
  24         -- General
  25         luci.http.write("luciinfo.api=1\n")
  26         luci.http.write("luciinfo.version=" .. tostring(require("luci").__version__) .. "\n")
  27
  28         -- Sysinfo
  29         local s, m, r = luci.sys.sysinfo()
  30         local dr = luci.sys.net.defaultroute()
  31         dr = dr and luci.sys.net.hexip4(dr.Gateway) or ""
  32         local l1, l5, l15 = luci.sys.loadavg()
  33
  34         luci.http.write("sysinfo.system=" .. sanitize(s) .. "\n")
  35         luci.http.write("sysinfo.cpu=" .. sanitize(m) .. "\n")
  36         luci.http.write("sysinfo.ram=" .. sanitize(r) .. "\n")
  37         luci.http.write("sysinfo.hostname=" .. sanitize(luci.sys.hostname()) .. "\n")
  38         luci.http.write("sysinfo.load1=" .. tostring(l1) .. "\n")
  39         luci.http.write("sysinfo.load5=" .. tostring(l5) .. "\n")
  40         luci.http.write("sysinfo.load15=" .. tostring(l15) .. "\n")
  41         luci.http.write("sysinfo.defaultgw=" .. dr .. "\n")
  42
  43
  44         -- Freifunk
  45         local ff = uci.get_all("freifunk") or {}
  46         for k, v in pairs(ff) do
  47                         for i, j in pairs(v) do
  48                                 if i:sub(1, 1) ~= "." then
  49                                         luci.http.write("freifunk." .. k .. "." .. i .. "=" .. j .. "\n")
  50                                 end
  51                         end
  52         end
  53 end
  54
  55 function sanitize(val)
  56         return val:gsub("\n", "\t")
  57 end