X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/7a4d6f5ffa594603ef83bc8b0e9945d12e082490..5d7c6078d11a697c4ea2a72300355d18ffd47d84:/widgets/imap.lua diff --git a/widgets/imap.lua b/widgets/imap.lua index 94652b6..4be63dd 100644 --- a/widgets/imap.lua +++ b/widgets/imap.lua @@ -6,161 +6,77 @@ --]] -local markup = require("lain.util.markup") local helpers = require("lain.helpers") - -local awful = require("awful") -local beautiful = require("beautiful") local naughty = require("naughty") local wibox = require("wibox") - -local io = io +local string = { format = string.format, + gsub = string.gsub } local tonumber = tonumber -local string = string - local setmetatable = setmetatable --- Mail imap check +-- Mail IMAP check -- lain.widgets.imap -local imap = {} - -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 refresh_timeout = args.refresh_timeout or 60 - local header = args.header or " Mail " - local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF" - local color_newmail = args.color_newmail or beautiful.fg_focus or "#FFFFFF" - local color_nomail = args.color_nomail or beautiful.fg_normal or "#FFFFFF" - local mail_encoding = args.mail_encoding or nil - local maxlen = args.maxlen or 200 - local app = args.app or "mutt" - local is_plain = args.is_plain or false - local shadow = args.shadow or false - - helpers.set_map(mail, true) - helpers.set_map(mail .. " count", "0") - - local checkmail = helpers.scripts_dir .. "checkmail" - - if not is_plain - then - local f = io.popen(password) - password = f:read("*all"):gsub("\n", ""):gsub("\r", "") - f:close() - end - local myimapcheck = wibox.widget.textbox() +local function worker(args) + local imap = helpers.make_widget_textbox() + 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 followtag = args.followtag or false + local settings = args.settings or function() end - local myimapcheckupdate = function() - function set_nomail() - if shadow - then - myimapcheck:set_text('') - else - myimapcheck:set_markup(markup(color_nomail, " no mail ")) - end - end + local head_command = "curl --connect-timeout 3 -fsm 3" + local request = "-X 'SEARCH (UNSEEN)'" - conn = io.popen("ip link show") - check_conn = conn:read("*all") - conn:close() + if not server or not mail or not password then return end - if not check_conn:find("state UP") then - set_nomail() - return - end + helpers.set_map(mail, 0) + + if not is_plain then + helpers.async(password, function(f) password = f:gsub("\n", "") end) + end - to_execute = checkmail .. ' -s ' .. server .. - ' -u ' .. mail .. ' -p ' .. password - .. ' --port ' .. port + function update() + mail_notification_preset = { + icon = helpers.icons_dir .. "mail.png", + position = "top_left" + } - if mail_encoding ~= nil - then - to_execute = to_execute .. ' --encoding ' - .. mail_encoding + if followtag then + mail_notification_preset.screen = awful.screen.focused() end - f = io.popen(to_execute) - ws = f:read("*all") - f:close() - - if ws:find("No new messages") ~= nil - then - helpers.set_map(mail, true) - set_nomail() - elseif ws:find("CheckMailError: invalid credentials") ~= nil - then - helpers.set_map(mail, true) - myimapcheck.set_markup(markup(header_color, header) .. - markup(color_newmail, "invalid credentials ")) - else - mailcount = ws:match("%d") or "?" - - if helpers.get_map(mail .. " count") ~= mailcount and mailcount ~= "?" - then - helpers.set_map(mail, true) - helpers.set_map(mail .. " count", mailcount) - end + curl = string.format("%s --url imaps://%s:%s/INBOX -u %s:%q %s -k", + head_command, server, port, mail, password, request) - myimapcheck:set_markup(markup(header_color, header) .. - markup(color_newmail, mailcount) .. " ") - - if helpers.get_map(mail) - then - if mailcount == "?" - -- May happens sometimes using keyrings or other password fetchers. - -- Since this should be automatically fixed in short times, we threat - -- this exception delaying the update to the next timeout. - then - set_nomail() - return - elseif tonumber(mailcount) >= 1 - then - notify_title = ws:match(mail .. " has %d new message.?") - ws = ws:gsub(notify_title, "", 1):gsub("\n", "", 2) - - ws = ws:gsub("--Content.%S+.-\n", "") - ws = ws:gsub("--%d+.-\n", "") - - if string.len(ws) > maxlen - then - ws = ws:sub(1, maxlen) .. "[...]" - end - - notify_title = notify_title:gsub("\n", "") - end + helpers.async(curl, function(f) + _, mailcount = string.gsub(f, "%d+", "") + _ = nil - naughty.notify({ title = notify_title, - fg = color_newmail, - text = ws, - icon = beautiful.lain_mail_notify or - helpers.icons_dir .. "mail.png", - timeout = 8, - position = "top_left" }) + widget = imap.widget + settings() - helpers.set_map(mail, false) + if mailcount >= 1 and mailcount > helpers.get_map(mail) then + if mailcount == 1 then + nt = mail .. " has one new message" + else + nt = mail .. " has " .. mailcount .. " new messages" + end + naughty.notify({ preset = mail_notification_preset, text = nt }) end - end - end - local myimapchecktimer = timer({ timeout = refresh_timeout }) - myimapchecktimer:connect_signal("timeout", myimapcheckupdate) - myimapchecktimer:start() - myimapcheck:buttons(awful.util.table.join( - awful.button({}, 0, + helpers.set_map(mail, mailcount) + end) + + end - function() - helpers.run_in_terminal(app) - end) - )) + imap.timer = helpers.newtimer(mail, timeout, update, true, true) - return myimapcheck + return imap end -return setmetatable(imap, { __call = function(_, ...) return worker(...) end }) +return setmetatable({}, { __call = function(_, ...) return worker(...) end })