From 237470c8f45190b213e3a173ce6ae1a74b3e11fe Mon Sep 17 00:00:00 2001 From: "Adrian C. (anrxc)" Date: Sun, 14 Mar 2010 01:55:33 +0100 Subject: API: transform widgets namespace table to a directory --- widgets/hddtemp.lua | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 widgets/hddtemp.lua (limited to 'widgets/hddtemp.lua') diff --git a/widgets/hddtemp.lua b/widgets/hddtemp.lua new file mode 100644 index 0000000..6fcd05f --- /dev/null +++ b/widgets/hddtemp.lua @@ -0,0 +1,38 @@ +--------------------------------------------------- +-- Licensed under the GNU General Public License v2 +-- * (c) 2010, Adrian C. +--------------------------------------------------- + +-- {{{ Grab environment +local tonumber = tonumber +local io = { popen = io.popen } +local setmetatable = setmetatable +local string = { gmatch = string.gmatch } +-- }}} + + +-- Hddtemp: provides hard drive temperatures using the hddtemp daemon +module("vicious.widgets.hddtemp") + + +-- {{{ HDD Temperature widget type +local function worker(format, port) + -- Fallback to default hddtemp port + if port == nil then port = 7634 end + + -- Get info from the hddtemp daemon + local f = io.popen("curl --connect-timeout 1 -fsm 3 telnet://127.0.0.1:"..port) + local hdd_temp = {} + + for line in f:lines() do + for d, t in string.gmatch(line, "|([%/%a%d]+)|.-|([%d]+)|[CF]+|") do + hdd_temp["{"..d.."}"] = tonumber(t) + end + end + f:close() + + return hdd_temp +end +-- }}} + +setmetatable(_M, { __call = function(_, ...) return worker(...) end }) -- cgit v1.2.3