42 lines
1.3 KiB
Lua
42 lines
1.3 KiB
Lua
function getUrbanDictionary(text)
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local topic = string.match(text, "/ud (.+)") or string.match(text, "http://([A-Za-z0-9-_-]+).urbanup.com/") or string.match(text, "http://www.urbandictionary.com/define.php[?]term=([A-Za-z0-9-_-]+)")
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topic = url_encode(topic)
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b = http.request("http://api.urbandictionary.com/v0/define?term=" .. topic)
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res = json:decode(b)
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local definition = nil
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if #res.list > 0 then
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definition = res.list[1].word..": "..res.list[1].definition.."\n".. res.list[1].permalink
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else
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definition = nil
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end
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return definition
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end
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function url_encode(str)
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if (str) then
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str = string.gsub (str, "\n", "\r\n")
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str = string.gsub (str, "([^%w %-%_%.%~])",
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function (c) return string.format ("%%%02X", string.byte(c)) end)
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str = string.gsub (str, " ", "+")
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end
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return str
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end
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function run(msg, matches)
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local text = getUrbanDictionary(msg.text)
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if (text == nil) then
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return '"'..matches[1]..'" nicht gefunden.'
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else
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return text
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end
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end
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return {
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description = "Zeigt eine Urban Dictionary Definition",
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usage = {"/ud [Begriff]"},
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patterns = {"^/ud (.*)$",
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"^http://([A-Za-z0-9-_-]+).urbanup.com/",
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"^http://www.urbandictionary.com/define.php[?]term=([A-Za-z0-9-_-]+)"
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},
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run = run
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} |