cheathunter server lua

cheathunter.lua

local ip   = '91.239.66.190'         -- Your server IP address  ->  example '192.168.0.5'
local port = '36963'                 -- Your server port number ->  example '36963'

local interval = 5	                    -- DO NOT EDIT
local host = 'http://cheathunter.tk/'   -- DO NOT EDIT
local file = 'serverinfo.php'           -- DO NOT EDIT

local h

os.execute("touch "..file)
function dlData()
	if h then h:close() end
	h = io.popen("wget -q -O "..file.." "..host..file.."?ip="..ip..":"..port)
end
timer(1000*interval, "dlData", "", 0)

function readData()
	f = assert(io.open(file, "r"))
	s = f:read("*a")
	f:close()
	return s
end

local tries = {}
for i = 1, 32 do
	tries[i] = 0
end

function CH_Reset( id )
	tries[id] = 0
end
addhook("join", "CH_Reset")
addhook("leave", "CH_Reset")

function CH_Check()
	data = readData()
	if(data == "niepoprawne ip") then
		print('Invalid ip address: "'..ip..':'..port..'"')
		return
	end
	local valid = {}
	for id in string.gmatch(data, "(%d+)[^%d]*") do
		valid[tonumber(id)] = true
	end
	for _,id in pairs(player(0,"table")) do
		if valid[id] then
			tries[id] = 0
		else
			tries[id] = tries[id] + 1
			if tries[id] > 2 then
				parse("msg ©138200000CheatHunter: player "..player(id,"name").." kicked - no heartbeats.")
				parse('kick '..id..' "©138200000This server requires CheatHunter Anticheat..\n©138200000Get it at »cheathunter.tk«"')
			end
		end
	end
end

function addChecktimer()
	timer(1000*interval, "CH_Check", "", 0)
	freetimer("addChecktimer")
end
timer(1000*interval/2, "addChecktimer", "", 1)