mirror of https://github.com/einverne/dotfiles.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.8 KiB
52 lines
1.8 KiB
--- === UnsplashZ === |
|
--- |
|
--- Use unsplash images as wallpaper |
|
--- |
|
--- Download: [https://github.com/Hammerspoon/Spoons/raw/master/Spoons/UnsplashZ.spoon.zip](https://github.com/Hammerspoon/Spoons/raw/master/Spoons/UnsplashZ.spoon.zip) |
|
|
|
local obj={} |
|
obj.__index = obj |
|
|
|
-- Metadata |
|
obj.name = "UnsplashZ" |
|
obj.version = "1.0" |
|
obj.author = "ashfinal <[email protected]>" |
|
obj.homepage = "https://github.com/Hammerspoon/Spoons" |
|
obj.license = "MIT - https://opensource.org/licenses/MIT" |
|
|
|
local function curl_callback(exitCode, stdOut, stdErr) |
|
if exitCode == 0 then |
|
obj.task = nil |
|
obj.last_pic = hs.http.urlParts(obj.pic_url).lastPathComponent |
|
local localpath = os.getenv("HOME") .. "/.Trash/" .. hs.http.urlParts(obj.pic_url).lastPathComponent |
|
|
|
hs.screen.mainScreen():desktopImageURL("file://" .. localpath) |
|
else |
|
print(stdOut, stdErr) |
|
end |
|
end |
|
|
|
local function unsplashRequest() |
|
local user_agent_str = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.1.1 Safari/603.2.4" |
|
obj.pic_url = hs.execute([[ /usr/bin/curl 'https://source.unsplash.com/1600x900/?nature' | perl -ne ' print "$1" if /href="([^"]+)"/ ' ]]) |
|
if obj.last_pic ~= obj.pic_url then |
|
if obj.task then |
|
obj.task:terminate() |
|
obj.task = nil |
|
end |
|
local localpath = os.getenv("HOME") .. "/.Trash/" .. hs.http.urlParts(obj.pic_url).lastPathComponent |
|
obj.task = hs.task.new("/usr/bin/curl", curl_callback, {"-A", user_agent_str, obj.pic_url, "-o", localpath}) |
|
obj.task:start() |
|
end |
|
end |
|
|
|
function obj:init() |
|
if obj.timer == nil then |
|
obj.timer = hs.timer.doEvery(3*60*60, function() unsplashRequest() end) |
|
obj.timer:setNextTrigger(5) |
|
else |
|
obj.timer:start() |
|
end |
|
end |
|
|
|
return obj
|
|
|