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Adam Cooper 2025-02-28 04:23:16 -05:00
parent d96b3a1258
commit 6ea7b44fbb

View file

@ -5,145 +5,150 @@
--]] --]]
local helpers = require("lina.helpers") local helpers = require("lina.helpers")
local json = require("lina.util").dkjson local json = require("lina.util").dkjson
local focused = require("awful.screen").focused local focused = require("awful.screen").focused
local naughty = require("naughty") local naughty = require("naughty")
local wibox = require("wibox") local wibox = require("wibox")
local math = math local math = math
local os = os local os = os
local string = string local string = string
local type = type local type = type
local tonumber = tonumber local tonumber = tonumber
-- OpenWeatherMap -- OpenWeatherMap -- TODO: Change to PirateWeather
-- current weather and X-days forecast -- current weather and X-days forecast
-- lina.widget.weather -- lina.widget.weather
local function factory(args) local function factory(args)
args = args or {} args = args or {}
local weather = { widget = args.widget or wibox.widget.textbox() } local weather = { widget = args.widget or wibox.widget.textbox() }
local APPID = args.APPID -- mandatory api key local APPID = args.APPID -- mandatory api key
local timeout = args.timeout or 900 -- 15 min local timeout = args.timeout or 900 -- 15 min
local current_call = args.current_call or "curl -s 'https://api.openweathermap.org/data/2.5/weather?lat=%s&lon=%s&APPID=%s&units=%s&lang=%s'" local current_call = args.current_call
local forecast_call = args.forecast_call or "curl -s 'https://api.openweathermap.org/data/2.5/forecast?lat=%s&lon=%s&APPID=%s&cnt=%s&units=%s&lang=%s'" or "curl -s 'https://api.openweathermap.org/data/2.5/weather?lat=%s&lon=%s&APPID=%s&units=%s&lang=%s'"
local lat = args.lat or 0 -- placeholder local forecast_call = args.forecast_call
local lon = args.lon or 0 -- placeholder or "curl -s 'https://api.openweathermap.org/data/2.5/forecast?lat=%s&lon=%s&APPID=%s&cnt=%s&units=%s&lang=%s'"
local units = args.units or "metric" local lat = args.lat or 0 -- placeholder
local lang = args.lang or "en" local lon = args.lon or 0 -- placeholder
local cnt = args.cnt or 5 local units = args.units or "metric"
local icons_path = args.icons_path or helpers.icons_dir .. "openweathermap/" local lang = args.lang or "en"
local notification_preset = args.notification_preset or {} local cnt = args.cnt or 5
local notification_text_fun = args.notification_text_fun or local icons_path = args.icons_path or helpers.icons_dir .. "openweathermap/"
function (wn) local notification_preset = args.notification_preset or {}
local day = os.date("%a %d", wn["dt"]) local notification_text_fun = args.notification_text_fun
local temp = math.floor(wn["main"]["temp"]) or function(wn)
local desc = wn["weather"][1]["description"] local day = os.date("%a %d", wn["dt"])
return string.format("<b>%s</b>: %s, %d ", day, desc, temp) local temp = math.floor(wn["main"]["temp"])
end local desc = wn["weather"][1]["description"]
local weather_na_markup = args.weather_na_markup or " N/A " return string.format("<b>%s</b>: %s, %d ", day, desc, temp)
local followtag = args.followtag or false end
local showpopup = args.showpopup or "on" local weather_na_markup = args.weather_na_markup or " N/A "
local settings = args.settings or function() end local followtag = args.followtag or false
local showpopup = args.showpopup or "on"
local settings = args.settings or function() end
weather.widget:set_markup(weather_na_markup) weather.widget:set_markup(weather_na_markup)
weather.icon_path = icons_path .. "na.png" weather.icon_path = icons_path .. "na.png"
weather.icon = wibox.widget.imagebox(weather.icon_path) weather.icon = wibox.widget.imagebox(weather.icon_path)
function weather.show(seconds) function weather.show(seconds)
weather.hide() weather.hide()
if followtag then if followtag then
notification_preset.screen = focused() notification_preset.screen = focused()
end end
if not weather.notification_text then if not weather.notification_text then
weather.update() weather.update()
weather.forecast_update() weather.forecast_update()
end end
weather.notification = naughty.notify { weather.notification = naughty.notify({
preset = notification_preset, preset = notification_preset,
text = weather.notification_text, text = weather.notification_text,
icon = weather.icon_path, icon = weather.icon_path,
timeout = type(seconds) == "number" and seconds or notification_preset.timeout timeout = type(seconds) == "number" and seconds or notification_preset.timeout,
} })
end end
function weather.hide() function weather.hide()
if weather.notification then if weather.notification then
naughty.destroy(weather.notification) naughty.destroy(weather.notification)
weather.notification = nil weather.notification = nil
end end
end end
function weather.attach(obj) function weather.attach(obj)
obj:connect_signal("mouse::enter", function() obj:connect_signal("mouse::enter", function()
weather.show(0) weather.show(0)
end) end)
obj:connect_signal("mouse::leave", function() obj:connect_signal("mouse::leave", function()
weather.hide() weather.hide()
end) end)
end end
function weather.forecast_update() function weather.forecast_update()
local cmd = string.format(forecast_call, lat, lon, APPID, cnt, units, lang) local cmd = string.format(forecast_call, lat, lon, APPID, cnt, units, lang)
helpers.async(cmd, function(f) helpers.async(cmd, function(f)
local err local err
weather_now, _, err = json.decode(f, 1, nil) weather_now, _, err = json.decode(f, 1, nil)
if not err and type(weather_now) == "table" and tonumber(weather_now["cod"]) == 200 then if not err and type(weather_now) == "table" and tonumber(weather_now["cod"]) == 200 then
weather.notification_text = "" weather.notification_text = ""
for i = 1, weather_now["cnt"], math.floor(weather_now["cnt"] / cnt) do for i = 1, weather_now["cnt"], math.floor(weather_now["cnt"] / cnt) do
weather.notification_text = weather.notification_text .. weather.notification_text = weather.notification_text
notification_text_fun(weather_now["list"][i]) .. notification_text_fun(weather_now["list"][i])
if i < weather_now["cnt"] then if i < weather_now["cnt"] then
weather.notification_text = weather.notification_text .. "\n" weather.notification_text = weather.notification_text .. "\n"
end end
end end
end end
end) end)
end end
function weather.update() function weather.update()
local cmd = string.format(current_call, lat, lon, APPID, units, lang) local cmd = string.format(current_call, lat, lon, APPID, units, lang)
helpers.async(cmd, function(f) helpers.async(cmd, function(f)
local err local err
weather_now, _, err = json.decode(f, 1, nil) weather_now, _, err = json.decode(f, 1, nil)
if not err and type(weather_now) == "table" and tonumber(weather_now["cod"]) == 200 then if not err and type(weather_now) == "table" and tonumber(weather_now["cod"]) == 200 then
local sunrise = tonumber(weather_now["sys"]["sunrise"]) local sunrise = tonumber(weather_now["sys"]["sunrise"])
local sunset = tonumber(weather_now["sys"]["sunset"]) local sunset = tonumber(weather_now["sys"]["sunset"])
local icon = weather_now["weather"][1]["icon"] local icon = weather_now["weather"][1]["icon"]
local loc_now = os.time() local loc_now = os.time()
if sunrise <= loc_now and loc_now <= sunset then if sunrise <= loc_now and loc_now <= sunset then
icon = string.gsub(icon, "n", "d") icon = string.gsub(icon, "n", "d")
else else
icon = string.gsub(icon, "d", "n") icon = string.gsub(icon, "d", "n")
end end
weather.icon_path = icons_path .. icon .. ".png" weather.icon_path = icons_path .. icon .. ".png"
widget = weather.widget widget = weather.widget
settings() settings()
else else
weather.icon_path = icons_path .. "na.png" weather.icon_path = icons_path .. "na.png"
weather.widget:set_markup(weather_na_markup) weather.widget:set_markup(weather_na_markup)
end end
weather.icon:set_image(weather.icon_path) weather.icon:set_image(weather.icon_path)
end) end)
end end
if showpopup == "on" then weather.attach(weather.widget) end if showpopup == "on" then
weather.attach(weather.widget)
end
weather.timer = helpers.newtimer("weather-" .. lat .. ":" .. lon, timeout, weather.update, false, true) weather.timer = helpers.newtimer("weather-" .. lat .. ":" .. lon, timeout, weather.update, false, true)
weather.timer_forecast = helpers.newtimer("weather_forecast-" .. lat .. ":" .. lon, timeout, weather.forecast_update, false, true) weather.timer_forecast =
helpers.newtimer("weather_forecast-" .. lat .. ":" .. lon, timeout, weather.forecast_update, false, true)
return weather return weather
end end
return factory return factory