zbizu
Legendary OT User
direct lua script execution via chatchannel
default values:
player - your userdata
cid - your uid
Updated!
New features brought to you by @LaloHao @Summ and @Non Sequitur
- added sandbox
- multiple lines support
- tested on 1.2
chatchannels.xml:
execute.lua
default values:
player - your userdata
cid - your uid
Updated!
New features brought to you by @LaloHao @Summ and @Non Sequitur
- added sandbox
- multiple lines support
- tested on 1.2
chatchannels.xml:
Code:
<channel id="9" name="Lua_advanced" public="1" script="execute.lua" />execute.lua
Code:
local CHAT_ID = 9
function canJoin(player)
return player:getAccountType() >= ACCOUNT_TYPE_GOD
end
local function InteractiveConsole(env)
return coroutine.wrap(function(inp, out, err)
local sandbox = setmetatable({ },
{
__index = function(t, index)
return rawget(t, index) or env[index] or _G[index]
end
}
)
sandbox._G = sandbox
sandbox.os = {
time = function() return os.time() end
}
sandbox.io = { }
sandbox.debug = { }
sandbox.pcall = { }
sandbox.loadstring = { }
sandbox.error = err
sandbox.print = function(...)
local r = {}
for _, v in ipairs({...}) do
table.insert(r, tostring(v))
end
local s = table.concat(r, string.rep(' ', 4))
return out(#s > 0 and s or 'nil')
end
local chunks = {}
local level = 1
while true do
table.insert(chunks, coroutine.yield())
local func, e = loadstring(table.concat(chunks, ' '), 'console')
if func then
setfenv(func, sandbox)
inp(string.rep('>', level) .. ' ' .. chunks[#chunks])
local s, e = pcall(func)
if not s then
err(e)
end
chunks = { }
level = 1
else
if not e:find('near \'<eof>\'$') then
inp(string.rep('>', level) .. ' ' .. chunks[#chunks])
chunks = { }
level = 1
err(e)
else
inp(string.rep('>', level) .. ' ' .. chunks[#chunks])
level = 2
end
end
end
end)
end
local consoles = { }
function onSpeak(player, type, message)
if player:getAccountType() < ACCOUNT_TYPE_GOD then
return false
end
local pid = player:getId()
local console = consoles[pid]
if not console then
console = InteractiveConsole {
player = player,
cid = pid,
}
console(
function(inp)
local player = Player(pid)
if player then
player:sendChannelMessage(player:getName(), inp, TALKTYPE_CHANNEL_Y, CHAT_ID)
end
end,
function(s)
local player = Player(pid)
if player then
player:sendChannelMessage(nil, s, TALKTYPE_CHANNEL_O, CHAT_ID)
end
end,
function(e)
local player = Player(pid)
if player then
player:sendChannelMessage(nil, e, TALKTYPE_CHANNEL_R1, CHAT_ID)
end
end
)
consoles[pid] = console
end
console(message)
return false
end- no sandbox
- tested on 1.1
- no multiple lines support
chatchannels.xml:
execute.lua:
- tested on 1.1
- no multiple lines support
chatchannels.xml:
Code:
<channel id="9" name="Lua" script="execute.lua" />execute.lua:
Code:
function canJoin(player)
return player:getAccountType() >= ACCOUNT_TYPE_GOD
end
function onSpeak(player, type, message)
if not player:getAccountType() >= ACCOUNT_TYPE_GOD then
return false
end
local pos = Position(player:getPosition())
local tile = Tile(pos)
_G["cid"] = player:getId()
_G["player"] = player
_G["creature"] = Creature(player:getId())
_G["pos"] = pos
_G["tile"] = tile
_G["container"] = player:getSlotItem(CONST_SLOT_BACKPACK)
_G["group"] = player:getGroup()
_G["vocation"] = player:getVocation()
_G["town"] = player:getTown()
_G["house"] = tile:getHouse()
_G["party"] = player:getParty()
local res, err = loadstring(message)
if res then
local ret, err = pcall(res)
if not ret then
player:sendChannelMessage(player:getName(), "Lua Script Error: " .. err .. ".", TALKTYPE_CHANNEL_O, 9)
return false
end
else
player:sendChannelMessage(player:getName(), "Lua Script Error: " .. err .. ".", TALKTYPE_CHANNEL_O, 9)
return false
end
player:sendChannelMessage("", player:getName() .. ">> " .. message, TALKTYPE_CHANNEL_Y, 9)
return false
end
Last edited:
