OpenComputer TNTLauncher Client [MAIN]

local component = require("component")
local event = require("event")
local serialization = require("serialization")
GUI = require("gui")

local m = component.modem

PORT = 666

m.open(PORT)
print("Opened Transfer port")

serveraddr = nil

-- Connecting sequence

while true do
  local msg = {}
  msg["sender"] = m.address
  msg["name"] = "tntclient-responsive"
  msg["type"] = "starter"
  msg["id"] = math.random(0,9999)

  --print("Searching for server connection...")
  m.broadcast(PORT, serialization.serialize(msg))

  local _, localNetworkCard, remoteAddress, port, distance, payload =  event.pull("modem_message")
  --print("Found nothing, send again...")

  if payload ~= nil then
    local receive = serialization.unserialize(payload)
    if receive["status"] ~= "ok" then
      print("Failed connection")
    else
      serveraddr = receive["serveraddr"]
      print("Connection started")
      break
    end
  end
end

print("Server Address: " .. serveraddr)

-- We're connected with the server, now we can start the client

local data = {}
data["serveraddr"] = serveraddr
data["port"] = PORT
_G.data = data

GUI.mainLoop()
print("Closed.")

--while true do
--  print("TNT LAUNCHER REMOTE CONTROLLER V.1")
--  print("login as: ")
--  local usr = io.read()