44 lines
1.5 KiB
Lua
44 lines
1.5 KiB
Lua
-- This is a proprietary plugin, property of Andreas Bielawski, (c) 2015 <andi (dot) b (at) outlook (dot) de>
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-- DO NOT USE WITHOUT PERMISSION
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do
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local function get_r34_info(tag)
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local limit = 100 -- number of posts to return (higher = more choices for random, but longer load times, hard limit of 100 posts)
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local BASE_URL = 'https://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20xml%20where%20url%3D%27http%3A%2F%2Frule34.xxx%2Findex.php%3Fpage%3Ddapi%26s%3Dpost%26q%3Dindex%26limit%3D'..limit..'%26tags%3D'
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local END_URL = '%27&format=json'
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local url = BASE_URL..tag..END_URL
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local res,code = https.request(url)
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local r34 = json:decode(res).query.results.posts.post
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if code ~= 200 then return "HTTP-Fehler" end
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-- truly randomize
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math.randomseed(os.time())
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-- random max json table size
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local i = math.random(#r34)
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local url = r34[i].file_url
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local source_url = 'Source: http://rule34.xxx/index.php?page=post&s=view&id='..r34[i].id
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return url, source_url
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end
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local function run(msg, matches)
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local tag = matches[1]
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local tag = string.gsub(tag, " ", '_')
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local tag = string.gsub(tag, ":", '%%3A')
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local receiver = get_receiver(msg)
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local url, id = get_r34_info(tag)
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local cb_extra = {
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receiver=receiver,
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url=url
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}
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send_msg(receiver, id, send_photo_from_url_callback, cb_extra)
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end
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return {
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description = "Sendet zufälliges Bild von rule34.xxx",
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usage = "/r34 [Tag]: Sendet zufälliges Bild von rule34.xxx",
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patterns = {"^/r34 (.*)"},
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run = run
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}
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end |