32 lines
730 B
Lua
32 lines
730 B
Lua
local repl_env = table.copy(_G)
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minetest.register_chatcommand("eval", {
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privs = {
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privs=true
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},
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description = 'Execute lua code on the server',
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func = function(name, param)
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local chunk, errmsg = loadstring('return ' .. param)
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if not chunk then
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chunk, errmsg = loadstring(param)
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end
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if errmsg then
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return true, dump(errmsg)
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end
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for key, value in pairs(_G) do
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repl_env[key] = value
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end
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repl_env.cur_player = minetest.get_player_by_name(name)
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setfenv(chunk, repl_env)
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local _, res = pcall(chunk)
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for line in string.gmatch(dump(res), "[^\n]+") do
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minetest.chat_send_player(name, line)
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end
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end
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})
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