26c1299374
help.lua has been rewritten to support "/help command". New variable "command" has been added to plugins for the syntax (w/out slash) to be displayed in main help message. "doc" will be displayed upon "/help command". Output of >12 plugins has been reformated to utilize markup. There is a fairly standard style throughout plugins. get_word() in utilities.lua now has defaults for nil arguments.
58 lines
1.3 KiB
Lua
Executable File
58 lines
1.3 KiB
Lua
Executable File
local command = 'urbandictionary <query>'
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local 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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local triggers = {
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'^/urbandictionary[@'..bot.username..']*',
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'^/ud[@'..bot.username..']*$',
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'^/ud[@'..bot.username..']* ',
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'^/urban[@'..bot.username..']*'
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}
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local action = function(msg)
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local input = msg.text:input()
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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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sendMessage(msg.chat.id, 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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sendReply(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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sendReply(msg, config.errors.results)
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return
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end
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local output = '*' .. jdat.list[1].word .. '*\n\n' .. jdat.list[1].definition:trim()
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if string.len(jdat.list[1].example) > 0 then
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output = output .. '_\n\n' .. jdat.list[1].example:trim() .. '_'
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end
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output = output:gsub('%[', ''):gsub('%]', '')
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sendMessage(msg.chat.id, output, true, nil, true)
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end
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return {
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action = action,
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triggers = triggers,
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doc = doc,
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command = command
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}
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