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--[[
Licensed under GNU General Public License v2
* (c) 2013, Luke Bonham
--]]
local helpers = require("lain.helpers")
local naughty = require("naughty")
local wibox = require("wibox")
local io = { popen = io.popen }
local string = { format = string.format,
gsub = string.gsub }
local tonumber = tonumber
local setmetatable = setmetatable
-- Mail IMAP check
-- lain.widgets.imap
local imap = {}
local function worker(args)
local args = args or {}
local server = args.server
local mail = args.mail
local password = args.password
local port = args.port or 993
local timeout = args.timeout or 60
local is_plain = args.is_plain or false
local settings = args.settings or function() end
local head_command = "curl --connect-timeout 1 -fsm 3"
local request = "-X 'SEARCH (UNSEEN)'"
helpers.set_map(mail, 0)
if not is_plain
then
local f = io.popen(password)
password = f:read("*all"):gsub("\n", "")
f:close()
end
imap.widget = wibox.widget.textbox('')
function update()
mail_notification_preset = {
icon = helpers.icons_dir .. "mail.png",
position = "top_left"
}
curl = string.format("%s --url imaps://%s:%s/INBOX -u %s:%s %s -k",
head_command, server, port, mail, password, request)
f = io.popen(curl)
ws = f:read("*all")
f:close()
_, mailcount = string.gsub(ws, "%d+", "")
_ = nil
widget = imap.widget
settings()
if mailcount > helpers.get_map(mail) and mailcount >= 1
then
if mailcount == 1 then
nt = mail .. " has one new message"
else
nt = mail .. " has <b>" .. mailcount .. "</b> new messages"
end
naughty.notify({ preset = mail_notification_preset, text = nt })
end
helpers.set_map(mail, mailcount)
end
helpers.newtimer(mail, timeout, update, true)
return imap.widget
end
return setmetatable(imap, { __call = function(_, ...) return worker(...) end })
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