40 lines
1.1 KiB
Lua
40 lines
1.1 KiB
Lua
---------------------------------------------------
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-- Licensed under the GNU General Public License v2
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-- * (c) 2009, Adrian C. <anrxc.sysphere.org>
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---------------------------------------------------
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-- {{{ Grab environment
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local io = { popen = io.popen }
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local setmetatable = setmetatable
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local string = { match = string.match }
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-- }}}
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-- Hddtemp: provides hard drive temperatures using the hddtemp daemon
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module("vicious.hddtemp")
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-- {{{ HDD Temperature widget type
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local function worker(format, port)
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-- Fallback to default hddtemp port
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if port == nil then port = 7634 end
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-- Get info from the hddtemp daemon
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local f = io.popen("curl --connect-timeout 1 -fsm 3 telnet://127.0.0.1:" .. port)
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local hdd_temp = {}
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for line in f:lines() do
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local disk, temp = string.match(line, "|([%/%a]+)|.*|([%d]+)|[CF]+|")
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if disk ~= nil and temp ~= nil then
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hdd_temp["{"..disk.."}"] = temp
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end
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end
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f:close()
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return hdd_temp
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end
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-- }}}
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setmetatable(_M, { __call = function(_, ...) return worker(...) end })
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