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64 lines
2.4 KiB
64 lines
2.4 KiB
4 years ago
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--- === BingDaily ===
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---
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--- Use Bing daily picture as your wallpaper, automatically.
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---
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--- Download: [https://github.com/Hammerspoon/Spoons/raw/master/Spoons/BingDaily.spoon.zip](https://github.com/Hammerspoon/Spoons/raw/master/Spoons/BingDaily.spoon.zip)
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local obj={}
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obj.__index = obj
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-- Metadata
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obj.name = "BingDaily"
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obj.version = "1.0"
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obj.author = "ashfinal <[email protected]>"
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obj.homepage = "https://github.com/Hammerspoon/Spoons"
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obj.license = "MIT - https://opensource.org/licenses/MIT"
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local function curl_callback(exitCode, stdOut, stdErr)
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if exitCode == 0 then
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obj.task = nil
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obj.last_pic = hs.http.urlParts(obj.full_url).lastPathComponent
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local localpath = os.getenv("HOME") .. "/.Trash/" .. hs.http.urlParts(obj.full_url).lastPathComponent
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hs.screen.mainScreen():desktopImageURL("file://" .. localpath)
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else
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print(stdOut, stdErr)
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end
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end
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local function bingRequest()
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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"
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local json_req_url = "http://www.bing.com/HPImageArchive.aspx?format=js&idx=0&n=1"
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hs.http.asyncGet(json_req_url, {["User-Agent"]=user_agent_str}, function(stat,body,header)
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if stat == 200 then
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if pcall(function() hs.json.decode(body) end) then
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local decode_data = hs.json.decode(body)
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local pic_url = decode_data.images[1].url
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local pic_name = hs.http.urlParts(pic_url).lastPathComponent
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if obj.last_pic ~= pic_name then
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obj.full_url = "https://www.bing.com" .. pic_url
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if obj.task then
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obj.task:terminate()
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obj.task = nil
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end
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local localpath = os.getenv("HOME") .. "/.Trash/" .. hs.http.urlParts(obj.full_url).lastPathComponent
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obj.task = hs.task.new("/usr/bin/curl", curl_callback, {"-A", user_agent_str, obj.full_url, "-o", localpath})
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obj.task:start()
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end
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end
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else
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print("Bing URL request failed!")
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end
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end)
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end
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function obj:init()
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if obj.timer == nil then
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obj.timer = hs.timer.doEvery(3*60*60, function() bingRequest() end)
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obj.timer:setNextTrigger(5)
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else
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obj.timer:start()
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end
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end
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return obj
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