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| -rw-r--r-- | hddtemp.lua | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/hddtemp.lua b/hddtemp.lua new file mode 100644 index 0000000..e703278 --- /dev/null +++ b/hddtemp.lua @@ -0,0 +1,39 @@ +---------------------------------------------------------- +-- Licensed under the GNU General Public License version 2 +-- * Copyright (C) 2009 Adrian C. <anrxc_sysphere_org> +---------------------------------------------------------- + +-- {{{ Grab environment +local io = { popen = io.popen } +local setmetatable = setmetatable +-- }}} + + +-- Hddtemp: provides hard drive temperatures using the hddtemp daemon +module("vicious.hddtemp") + + +-- {{{ HDD Temperature widget type +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 --max-time 3 -f -s telnet://127.0.0.1:" .. port) + local hdd_temp = {} + + -- Get temperature data + for line in f:lines() do + local disk, temp = line:match("|([%/%a]+)|.*|([%d]+)|[CF]+|") + + if disk ~= nil and temp ~= nil then + hdd_temp["{"..disk.."}"] = temp + end + end + f:close() + + return hdd_temp +end +-- }}} + +setmetatable(_M, { __call = function(_, ...) return worker(...) end }) |