52 lines
1.5 KiB
Lua
52 lines
1.5 KiB
Lua
local urbandictionary = {}
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urbandictionary.command = 'urbandictionary <query>'
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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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]]..config.cmd_pat..[[urbandictionary <query>
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Returns a definition from Urban Dictionary.
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Aliases: ]]..config.cmd_pat..[[ud, ]]..config.cmd_pat..[[urban
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```]]
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end
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function urbandictionary:action(msg, config)
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local input = utilities.input(msg.text)
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if not input then
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if msg.reply_to_message and msg.reply_to_message.text then
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input = msg.reply_to_message.text
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else
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utilities.send_message(self, msg.chat.id, urbandictionary.doc, true, msg.message_id, true)
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return
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end
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end
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local url = 'http://api.urbandictionary.com/v0/define?term=' .. URL.escape(input)
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local jstr, res = http.request(url)
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if res ~= 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 jdat = json.decode(jstr)
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if jdat.result_type == "no_results" then
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utilities.send_reply(self, msg, config.errors.results)
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return
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end
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local output = '<b>' .. jdat.list[1].word .. '</b>\n' .. utilities.trim(jdat.list[1].definition)
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if string.len(jdat.list[1].example) > 0 then
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output = output .. '<i>\n' .. utilities.trim(jdat.list[1].example) .. '</i>'
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end
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output = output:gsub('%[', ''):gsub('%]', '')
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utilities.send_reply(self, msg, output, 'HTML')
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end
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return urbandictionary |