Server

--   CODED AND DESIGNED BY OWEN FLAHERTY AKA thatsimplekid
--   ORIGINAL IDEA BY ANTONY DUERDOTH AKA Anteater46
--   MAIN TESTERS, Mattz83, Anteater46, thatsimplekid
--   ALL CREDIT Goes To The Creator(OWEN FLAHERTY) of this program
--   ALL RIGHTS RESERVED
--
--   DONT STEAL THIS CODE
--   YOU ARE ALLOWED TO REDISTRIBUTE (ONLY UNMODIFIED), BUT THIS BANNER MUST NOT BE  REMOVED
while true do
n = 0
a = 0
term.clear()
term.setCursorPos(1,1)
print("ANT N CO Banking Server v0.1")
rednet.open("back")
rednet.open("top")rednet.open("bottom")
rednet.open("left")
rednet.open("right")
if fs.exists(".database") then
 local file = fs.open(".database","r")
 local database = textutils.unserialize(file.readAll())
 file.close()
else
 local database = {
  ["ANTNCO"] = {
    pin = 1234;
    balance = 500000;
  };
  ["thatsimplekid"] = {
    pin = 8080;
    balance = 25000;
  };
 }
 local file = fs.open(".database","w")
 file.write(textutils.serialize(database))
 file.close()
 os.reboot()
end

--[Now Time For The ACTUAL Banking System]--
id, msg = rednet.receive()

if msg == "addrem"then
 rednet.send(id, "IGN")
 idd,msgg = rednet.receive()
 ign = msgg
 if idd==id then
  rednet.send(idd, "AMT")
  iddd,msggg = rednet.receive()
  amount = tonumber(msggg)
  dmsgb = tonumber(database[ign].balance)
  abcde = database[ign].balance
  abcde = dmsgb - amount
  print(msgg .. " - " .. dmsgb)
 end
end

end