OutputSystem

if not fs.exists("/Fsociety/data/side") then
print("ERROR NO SIDE FILE")
os.reboot()
end
sideFile = fs.open("/Fsociety/data/side","r")
modemSide = sideFile.readLine()
NotAllowed = sideFile.readLine()
Allowed = sideFile.readLine()
sideFile.close()

--------------------------------------------
--                                        --
--            Output System from          --
--            Security System V0.1        --
--            By Fsociety                 --
--                                        --
--------------------------------------------

local m = peripheral.wrap(modemSide)
m.open(101)
local key = nil
rs.setOutput(NotAllowed,true)
while true do
  local event , param1 , param2 , param3 , param4 = os.pullEvent()
  m.transmit(100,100,param4)
  if event == "modem_message" then
    if param3 == 55 and param4 == "User allowed" then
      rs.setOutput(Allowed,true)
      rs.setOutput(NotAllowed,false)
    elseif param3 == 55 and param4 ~= "User allowed" then
      rs.setOutput(Allowed,false)
      rs.setOutput(NotAllowed,true)
    elseif param3 ~= 55 then
      while true do
        rs.setOutput(NotAllowed,false)
        sleep(0.5)
        rs.setOutput(NotAllowed,true)
        sleep(0.5)
        term.setTextColor(colors.red)
        print("ERROR BAD CHANNEL CONTACT ADMINISTRATOR")
      end
    end
  end
  sleep(0.1)
end