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-- hard drive temperatures widget type using hddtemp daemon
-- Copyright (C) 2010 Adrian C. <anrxc@sysphere.org>
-- Copyright (C) 2017 mutlusun <mutlusun@github.com>
-- Copyright (C) 2019 Nguyễn Gia Phong <vn.mcsinyx@gmail.com>
--
-- This file is part of Vicious.
--
-- Vicious is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as
-- published by the Free Software Foundation, either version 2 of the
-- License, or (at your option) any later version.
--
-- Vicious is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU General Public License for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with Vicious. If not, see <https://www.gnu.org/licenses/>.
-- {{{ Grab environment
local tonumber = tonumber
local helpers = require"vicious.helpers"
local spawn = require"vicious.spawn"
-- }}}
-- Hddtemp: provides hard drive temperatures using the hddtemp daemon
-- vicious.widgets.hddtemp
return helpers.setasyncall{
async = function(format, warg, callback)
if warg == nil then warg = 7634 end -- fallback to default hddtemp port
local hdd_temp = {} -- get info from the hddtemp daemon
spawn.with_line_callback_with_shell(
"echo | curl -fs telnet://127.0.0.1:" .. warg,
{ stdout = function (line)
for d, t in line:gmatch"|([%/%w]+)|.-|(%d+)|[CF]|" do
hdd_temp["{"..d.."}"] = tonumber(t)
end
end,
output_done = function () callback(hdd_temp) end })
end }
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