OpenComputers Stargate

component=require("component")
term=require("term")
io=require("io")

local function irisChange(iris_state)
  if iris_state == "Open" then
    component.stargate.closeIris()
  else
    component.stargate.openIris()
  end
end

names={}
name = io.open("/usr/name.txt")
i = 1
namet =" "
while namet ~= nill do
  namet = name:read()
  if namet ~= nill then
    table.insert(names,namet)
    i = i+1
  end
end

addr={}
add = io.open("/usr/add.txt")
i = 1
addt =" "
while addt ~= nill do
  addt = add:read()
  if addt ~= nill then
    table.insert(addr,addt)
    i = i+1
  end
end
i_max =tostring(i-1)

on = "on"

while on == "on" do

  term.clear()

  sta = component.stargate.address
  loc = component.stargate.localAddress()
  iris = component.stargate.irisState()
  state = component.stargate.stargateState()

  energie = component.stargate.energyAvailable()
  energie_max = 24576000
  if energie ~= 0 then
    energie_p = energie / energie_max * 100
  end

  print("========================")
  print("Adresse locale : ",loc)
  print("Iris : ",iris)
  print("Etat : ",state)
  print("Energie : ",math.floor(energie_p),"%")
  print("========================")

  if state == "Idle" then
    for i = 1,i_max do
      print(i,names[i])
    end
    print("=====================")
    print("iris")
    print("manual")
    print("help")
    print("exit")
    print("=======================")
    input = io.read()

    if input == "exit" then
      on = "off"
    end

    if input>="1" and input<=i_max  then
      component.stargate.dial(addr[tonumber(input)])
    end

    if input == "iris" then
      irisChange(iris)
    end

    if input == "manual" then
      print("Adresse ? :")
      addresse = io.read()
      component.stargate.dial(addresse)
    end

    if input == "help" then
      print("Coming soon")
    end
  end

  if state == "Dialling" or state == "Connected" or state == "Opening" then
    print("Connected to : ",component.stargate.remoteAddress())
    print("=====================")
    print("disconnect")
    print("iris")
    print("=====================")
    input = io.read()

    if input == "disconnect" then
      component.stargate.disconnect()
    end

    if input == "iris" then
      irisChange(iris)
    end
  end
end