e08e5f64ee
README.md: Greatly updated. Will do more in future. administration.lua: Administrators will now be promoted to group admins upon joining an administrated group. drua-tg: Squashed all luacheck warnings. chatter.lua: Mostly rewritten; things actually make sense now. xkcd.lua: Slight styling change. patterns.lua: Squashed a warning.
32 lines
645 B
Lua
32 lines
645 B
Lua
local patterns = {}
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local utilities = require('utilities')
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patterns.triggers = {
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'^/?s/.-/.-/?$'
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}
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function patterns:action(msg)
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if not msg.reply_to_message then return end
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local output = msg.reply_to_message.text or ''
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local m1, m2 = msg.text:match('^/?s/(.-)/(.-)/?$')
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if not m2 then return true end
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local res
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res, output = pcall(
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function()
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return output:gsub(m1, m2)
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end
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)
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if res == false then
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output = 'Malformed pattern!'
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utilities.send_reply(self, msg, output)
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return
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end
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output = 'Did you mean:\n"' .. output:sub(1, 4000) .. '"'
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utilities.send_reply(self, msg.reply_to_message, output)
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end
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return patterns
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