51 lines
1.5 KiB
Lua
51 lines
1.5 KiB
Lua
local urbandictionary = {}
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local HTTP = require('socket.http')
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local URL = require('socket.url')
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local JSON = require('dkjson')
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local utilities = require('otouto.utilities')
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urbandictionary.command = 'urbandictionary <query>'
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urbandictionary.base_url = 'http://api.urbandictionary.com/v0/define?term='
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function urbandictionary:init(config)
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urbandictionary.triggers = utilities.triggers(self.info.username, config.cmd_pat)
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:t('urbandictionary', true):t('ud', true):t('urban', true).table
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urbandictionary.doc = [[
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/urbandictionary <query>
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Returns a definition from Urban Dictionary.
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Aliases: /ud, /urban
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]]
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urbandictionary.doc = urbandictionary.doc:gsub('/', config.cmd_pat)
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end
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function urbandictionary:action(msg, config)
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local input = utilities.input_from_msg(msg)
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if not input then
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utilities.send_reply(self, msg, urbandictionary.doc, true)
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return
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end
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local url = urbandictionary.base_url .. URL.escape(input)
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local jstr, code = HTTP.request(url)
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if code ~= 200 then
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utilities.send_reply(self, msg, config.errors.connection)
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return
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end
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local data = JSON.decode(jstr)
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local output
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if data.result_type == 'no_results' then
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output = config.errors.results
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else
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output = string.format('*%s*\n\n%s\n\n_%s_',
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data.list[1].word:gsub('*', '*\\**'),
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utilities.trim(utilities.md_escape(data.list[1].definition)),
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utilities.trim((data.list[1].example or '')):gsub('_', '_\\__')
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)
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end
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utilities.send_reply(self, msg, output, true)
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end
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return urbandictionary
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