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Merge pull request #38 from webknjaz/feature/support-weather-city-key-change-via-env 

Support weather city key change via env vars
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streetturtle 2018-03-24 20:53:44 -04:00 committed by GitHub
parent 74f3d82bdd 77b50a21e6
commit d46954629f
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 12 additions and 9 deletions
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21
weather-widget/weather.lua
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@ -11,8 +11,8 @@ local json = require("json")
local naughty = require("naughty")
local wibox = require("wibox")
local city = "Montreal,ca"
local open_map_key = 'c3d7320b359da4e48c2d682a04076576'
local city = os.getenv("AWW_WEATHER_CITY") or "Montreal,ca"
local open_map_key = os.getenv("AWW_WEATHER_API_KEY") or 'c3d7320b359da4e48c2d682a04076576'
local path_to_icons = "/usr/share/icons/Arc/status/symbolic/"
local icon_widget = wibox.widget {
@ -86,6 +86,9 @@ function to_direction(degrees)
{ "NW", 303.75, 326.25 },
{ "NNW", 326.25, 348.75 },
}
if degrees == nil then
return "Unknown dir"
end
for i, dir in ipairs(directions) do
if degrees > dir[2] and degrees < dir[3] then
return dir[1]
@ -97,7 +100,7 @@ local weather_timer = timer({ timeout = 60 })
local resp
weather_timer:connect_signal("timeout", function ()
local resp_json = http.request("http://api.openweathermap.org/data/2.5/weather?q=" .. city .."&appid=" .. open_map_key)
local resp_json = http.request("https://api.openweathermap.org/data/2.5/weather?q=" .. city .."&appid=" .. open_map_key)
if (resp_json ~= nil) then
resp = json.decode(resp_json)
icon_widget.image = path_to_icons .. icon_map[resp.weather[1].icon]
@ -114,12 +117,12 @@ weather_widget:connect_signal("mouse::enter", function()
icon = path_to_icons .. icon_map[resp.weather[1].icon],
icon_size=20,
text =
'<big>' .. resp.weather[1].main .. ' (' .. resp.weather[1].description .. ')</big><br>' ..
'<b>Humidity:</b> ' .. resp.main.humidity .. '%<br>' ..
'<b>Temperature: </b>' .. to_celcius(resp.main.temp) .. '<br>' ..
'<b>Pressure: </b>' .. resp.main.pressure .. 'hPa<br>' ..
'<b>Clouds: </b>' .. resp.clouds.all .. '%<br>' ..
'<b>Wind: </b>' .. resp.wind.speed .. 'm/s (' .. to_direction(resp.wind.deg) .. ')',
'<big>' .. resp.weather[1].main .. ' (' .. resp.weather[1].description .. ')</big><br>' ..
'<b>Humidity:</b> ' .. resp.main.humidity .. '%<br>' ..
'<b>Temperature: </b>' .. to_celcius(resp.main.temp) .. '<br>' ..
'<b>Pressure: </b>' .. resp.main.pressure .. 'hPa<br>' ..
'<b>Clouds: </b>' .. resp.clouds.all .. '%<br>' ..
'<b>Wind: </b>' .. resp.wind.speed .. 'm/s (' .. to_direction(resp.wind.deg) .. ')',
timeout = 5, hover_timeout = 10,
width = 200
}