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libs/sys: implement luci.sys.wifi.getiwinfo() oop interface

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This commit is contained in:
Jo-Philipp Wich 2009-08-09 02:50:20 +00:00
parent d1fb1f9d69
commit 398c125336
1 changed files with 23 additions and 7 deletions
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30
libs/sys/luasrc/sys.lua
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@ -25,18 +25,19 @@ limitations under the License.
]]--
local io = require "io"
local os = require "os"
local table = require "table"
local nixio = require "nixio"
local fs = require "nixio.fs"
local io = require "io"
local os = require "os"
local table = require "table"
local nixio = require "nixio"
local fs = require "nixio.fs"
local iwinfo = require "iwinfo"
local luci = {}
luci.util = require "luci.util"
luci.ip = require "luci.ip"
local tonumber, ipairs, pairs, pcall, type, next =
tonumber, ipairs, pairs, pcall, type, next
local tonumber, ipairs, pairs, pcall, type, next, setmetatable =
tonumber, ipairs, pairs, pcall, type, next, setmetatable
--- LuCI Linux and POSIX system utilities.
@ -617,6 +618,21 @@ end
-- @name luci.sys.wifi
wifi = {}
--- Get wireless information for given interface.
-- @param ifname String containing the interface name
-- @return A wrapped iwinfo object instance
function wifi.getiwinfo(ifname)
local t = iwinfo.type(ifname)
if t then
local x = iwinfo[t]
return setmetatable({}, {
__index = function(t, k)
if x[k] then return x[k](ifname) end
end
})
end
end
--- Get iwconfig output for all wireless devices.
-- @return Table of tables containing the iwconfing output for each wifi device
function wifi.getiwconfig()