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.
45 lines
882 B
Lua
Executable File
45 lines
882 B
Lua
Executable File
local command = 'nick <nickname>'
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local doc = [[```
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/nick <nickname>
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Set your nickname. Use "/whoami" to check your nickname and "/nick -" to delete it.
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```]]
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local triggers = {
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'^/nick[@'..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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sendMessage(msg.chat.id, doc, true, msg.message_id, true)
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return true
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end
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if string.len(input) > 32 then
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sendReply(msg, 'The character limit for nicknames is 32.')
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return true
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end
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nicks = load_data('nicknames.json')
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if input == '-' then
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nicks[msg.from.id_str] = nil
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sendReply(msg, 'Your nickname has been deleted.')
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else
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nicks[msg.from.id_str] = input
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sendReply(msg, 'Your nickname has been set to "' .. input .. '".')
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end
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save_data('nicknames.json', nicks)
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return 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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