55 lines
1.4 KiB
Lua
Executable File
55 lines
1.4 KiB
Lua
Executable File
-- This plugin should go at the end of your plugin list in
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-- config.lua, but not after greetings.lua.
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local commandlist = {}
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for i,v in ipairs(plugins) do
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if v.command then
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table.insert(commandlist, v.command)
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end
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end
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table.insert(commandlist, 'help [command]')
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table.sort(commandlist)
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local help_text = '*Available commands:*\n• /' .. table.concat(commandlist,'\n• /') .. '\nArguments: <required> [optional]'
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help_text = help_text:gsub('%[', '\\[')
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local triggers = {
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'^/help[@'..bot.username..']*',
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'^/h[@'..bot.username..']*$'
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}
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local action = function(msg)
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local input = msg.text_lower:input()
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-- Attempts to send the help message via PM.
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-- If msg is from a group, it tells the group whether the PM was successful.
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if not input then
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local res = sendMessage(msg.from.id, help_text, true, nil, true)
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if not res then
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sendReply(msg, 'Please message me privately for a list of commands.')
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elseif msg.chat.type ~= 'private' then
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sendReply(msg, 'I have sent you the requested information in a private message.')
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end
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return
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end
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for i,v in ipairs(plugins) do
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if v.command and get_word(v.command, 1) == input and v.doc then
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local output = '*Help for* _' .. get_word(v.command, 1) .. '_ *:*\n' .. v.doc
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sendMessage(msg.chat.id, output, true, nil, true)
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return
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end
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end
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sendReply(msg, 'Sorry, there is no help for that command.')
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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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}
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