View difference between Paste ID: 4yt20byU and UsHe9LaV

 local me = nil
 local pim = nil
 --------------------------------------------------------
 -->                    Key Names                     <--
 --------------------------------------------------------
-key_name = nil
+key_name = string.char(194) .. string.char(167) .. string.char(108) .. "Vote Crate Key"
-l_key_name = nil
+
-if fs.exists("/keyNames") then
+
-	local list = gcapi.getListFromFile("/keyNames")
+
-	key_name = list["key_name"]
+
-	l_key_name = list["l_key_name"]
+
-else
+
-	error("You need to create the keyNames file with the names of the keys ({key_name and l_key_name})")
+
 			local keys_qty = math.floor((price/100)+0.5)
 			if keys_qty < 1 then
 				keys_qty = 1
 			end
 			return keys_qty
 end
 
 function withdraw(price)
 	local keys_qty = priceToKeys(price)
 	local ok, err = moveKeysToSystem(keys_qty)
 	return ok, err
 end
 
 function getKeysInInventory()
 	local id = 131
 	local name = key_name
 
 	local qty = 0
 	for i,item in pairs(pim.getAllStacks()) do
 		if item["id"] == 131 then
 			if item["name"] == name then
 				if item["ench"] ~= nil then
 					if item["ench"][1] ~= nil and item["ench"][1] == "Unbreaking I" then
 						qty = qty + item["qty"]
 					end
 				end
 			end
 		end
 	end
 
 	return qty
 end
 
 function moveKeysToSystem(amount)
 	local name = key_name
 	if amount > getKeysInInventory() then
 		return false, "Not enough keys!"
 	end
 	local qty = 0
 	for i,item in pairs(pim.getAllStacks()) do
 		if item["id"] == 131 then
 			if item["name"] == name then
 				if item["ench"] ~= nil then
 					if item["ench"][1] ~= nil and item["ench"][1] == "Unbreaking I" then
 						local keysMoved = me.insertItem(i, amount, "up")
 						qty = qty + keysMoved
 						amount = amount - keysMoved
 					end
 				end
 			end
 		end
 	end
 	return qty
 end