Summon atacando player

function onCastSpell(cid, var)
local from,to = {x=962, y=885, z=7},{x=973, y=892, z=7} -- começo e final do mapa
local from2,to2 = {x=979, y=901, z=7},{x=991, y=905, z=7} -- começo e final do mapa
local playerpos = getPlayerPosition(cid)
local position2 = {x=getPlayerPosition(cid).x, y=getPlayerPosition(cid).y, z=getPlayerPosition(cid).z}
local MaximoSummon = 2 --- Maximo de Monstros Sumonados!!

local summons = getCreatureSummons(cid)
if isInRange(getCreaturePosition(cid), from, to) or isInRange(getCreaturePosition(cid), from2, to2) then
doPlayerSendCancel(cid, "Você não pode usar Summons Aqui!") return true
end
if(table.maxn(summons) < MaximoSummon) then -- no summons
local clone = doCreateMonster("Dragon Frost", playerpos)
doConvinceCreature(cid, clone)
doSendMagicEffect(position2, 103)
doPlayerSendTextMessage(cid,27,'Go Dragon.')
return TRUE
end
end

function onUse(cid, item, frompos, item2, topos)

local dolls = {
[8982] = {pet = "Dragon Frost"},
[8982] = {pet = "Dragon Frost"},
}
local go = dolls[item.itemid]
local summon = getCreatureSummons(cid)

---------------------------------------------------

if #summon >= 1 then
for _, pid in ipairs(summon) do
doRemoveCreature(pid)
doCreatureSay(cid, "Can go rest ["..go.pet.."]", TALKTYPE_ORANGE_1)
end
return true
end

if getPlayerStorageValue(cid, 212193) > os.time() then
return doPlayerSendCancel(cid, "Espere " .. getPlayerStorageValue(cid, 212193) - os.time() .. " segundos.")
end

doConvinceCreature(cid, doCreateMonster(go.pet, getCreaturePosition(cid)))
doCreatureSay(cid, "Let battle ["..go.pet.."]", TALKTYPE_ORANGE_1)
setPlayerStorageValue(cid, 212193, os.time() + 100) -- tempo em segundos.
return true
end