darkrc/bin/tasknotif

68 lines
1.7 KiB
Text
Raw Normal View History

2023-05-16 08:43:03 +00:00
#!/usr/bin/env lua
2023-05-16 12:13:13 +00:00
local json = require "cjson"
local arrr = require "arrr"
local shapeshift = require "shapeshift"
2023-05-16 08:43:03 +00:00
local function zulu_offset()
local current = os.date("*t")
current.isdst = false
local zulu = os.date("!*t")
return os.difftime(os.time(current), os.time(zulu))
end
local params do
local parse = arrr {
2023-05-16 12:13:13 +00:00
{ "Time or something", "--minutes", "-m", "number" };
{ "Use Zenity to display a window instead of sending a notification", "--zenity", "-z" }
2023-05-16 08:43:03 +00:00
}
2023-05-16 12:13:13 +00:00
local validate = shapeshift.table {
__extra = "keep";
minutes = shapeshift.default(30, shapeshift.is.number);
}
2023-05-16 08:43:03 +00:00
2023-05-16 12:13:13 +00:00
params = select(2, validate(parse(arg)))
2023-05-16 08:43:03 +00:00
end
local done = {}
while true do
local data = json.decode(io.popen("task export"):read("*a"))
for _, task in ipairs(data) do
if task.status == "pending" and task.due then
2023-05-16 12:13:13 +00:00
do
2023-05-16 08:43:03 +00:00
local d = {}
d.year, d.month, d.day, d.hour, d.min, d.sec
= task.due:match("(%d%d%d%d)(%d%d)(%d%d)T(%d%d)(%d%d)(%d%d)Z")
d.sec = d.sec + zulu_offset()
2023-05-16 12:13:13 +00:00
task.due = os.time(d)
end
-- If anything gets postponed outside of the warning time,
-- remove it from the done list
if done[task.uuid] then
if os.difftime(task.due, os.time()) > 60*params.minutes then
done[task.uuid] = nil
end
2023-05-16 08:43:03 +00:00
end
2023-05-16 12:13:13 +00:00
if os.difftime(task.due, os.time()) < 60*params.minutes then
2023-05-16 08:43:03 +00:00
if not done[task.uuid] then
done[task.uuid] = task
print("Notifying:", task.uuid, task.description)
2023-05-16 12:13:13 +00:00
if params.zenity then
os.execute(string.format("zenity --warning --title '%s' --text '%s'", "Task due soon", task.description))
else
os.execute("notify-send 'Task due soon' '"..task.description:gsub([[']], [['"'"']]).."'")
end
2023-05-16 08:43:03 +00:00
end
end
end
end
2023-05-16 12:13:13 +00:00
if not os.execute("sleep 5") then
2023-05-16 08:43:03 +00:00
os.exit()
end
end