partylegion

os.pullEvent = os.pullEventRaw
-- [[ CENTER TEXT ]]
function printcenter(sText)
    local w, h = term.getSize()
    local x, y = term.getCursorPos()
    x = math.max(math.floor((w / 2) - (#sText / 2)), 0)
    term.setCursorPos(x, y)
    print(sText)
end

-- [[ Login Func ]]
function login()
  term.clear()
  term.setCursorPos(1,1)
  printcenter("Please enter your details")
  while true do
    term.setCursorPos(1,3)
    term.clearLine()
        write("Username: ")
        user = read()
        if user == "" then

        elseif user == keyw then
          term.setBackgroundColor(colors.black)
          term.clear()
          term.setCursorPos(1,1)
          error()

        elseif user == username then break

  end
end

  while true do
    term.setCursorPos(1,5)
        term.clearLine()
        write("Password: ")
        pass = read("*")
        if pass == "" then

        elseif pass == keyw then

          term.setBackgroundColor(colors.black)
          term.clear()
          term.setCursorPos(1,1)
          error()
        elseif pass ~= keyw or password then break
        elseif pass == password then break
  end
end
-- [[ Accepting Password, Username ]]
  if user == username and pass == password then
    term.setCursorPos(1,7)
        term.setTextColor(colors.red)
        printcenter("Access granted.")
        rs.setOutput(side,true)
        sleep(3.5)
        rs.setOutput(side,false)
        os.reboot()
  else
        term.setCursorPos(1,7)
        term.setTextColor(colors.red)
        printcenter("Access denided.")
        printcenter("Please try again.")
        sleep(1.5)
        os.reboot()
  end
end



-- [[ Saving Func ]]
function save(name,input)
  local file = fs.open("security/door/"..name,"w")
  file.writeLine(input)
  file.close()
end

-- [[ Load Func ]]
function load(fileName)
  file = fs.open("security/door/"..fileName,"r")
  local line = file.readLine()
  file.close()
  return line or "none"
end

-- [[ Process func ]]
function process()
  term.setCursorPos(1,13)
  printcenter("Processing your info, please wait.")
  sleep(1.5)
  term.setCursorPos(1,15)
  printcenter("Processing your info, please wait..")
  sleep(1.5)
  term.setCursorPos(1,17)
  printcenter("Done!")
  sleep(1)
  term.clear()
  term.setCursorPos(1,4)
-- [[ Display input ]]
  print("              :------------------------:")
  print("              : Username: "..usern)
  print("              :                        ")
  print("              : Password: "..passw)
  print("              :                        ")
  if keyw == "" then print("              : Code: NONE")
  else print("              : Code: "..keyw)
  end
  print("              :                        ")
  print("              : Side: "..side)
  print("              :------------------------:")
  print("")
  print("              :---------:   :----------:")
  print("              :Try again:   : Continue :")
  print("              :---------:   :----------:")

-- [[ Buttons ]]
  while true do
    event, param, x,y = os.pullEvent("mouse_click")
        if event == "mouse_click" and (x >= 16 and x <= 24) and y == 15 then os.reboot() -- Button 1.
        elseif event == "mouse_click" and (x >= 30 and x <= 39) and y == 15 then -- Button 2.
        fs.makeDir("security/door/")
        save("info",usern) --Username
        save("password",passw) --Password
        save("side",side) --Door Side
        if keyw == "" then
          os.reboot()
        else
          save("keyw",keyw) --OS access code
          os.reboot()
  end
end
end
end

-- [[ Checking for first run ]]
if not term.isColor() then
  print("Program requires an advanced computer.")
  return
end

term.setCursorPos(1,1)
term.clear()
term.setBackgroundColor(colors.black)
term.setTextColor(colors.red)
term.clear()
if fs.exists("security/door/info") then
else
  term.setCursorPos(1,1)
  printcenter("This is your first run")
  term.setCursorPos(1,2)
  printcenter(" Please make a new account.")
  while true do
    term.setCursorPos(1,4)
        term.clearLine()
        write("Enter your username: ")
        usern = read()
        if usern == "" then

        else
          while true do
            term.setCursorPos(1,6)
            write("Enter your password: ")
                passw = read("*")
                if passw == "" then

                elseif passw == usern then

                  term.setCursorPos(1,6)
                  print("Password can't be same as username.")
              sleep(1.5)
                  term.setCursorPos(1,6)
                  term.clearLine()
                else
                  term.setCursorPos(1,8)
                  write("Debug Password(blank for none): ")
                  keyw = read()
                  while true do
                        term.setCursorPos(1,10)
                        print("Please enter door side(right,left,bottom,top)")
                        term.setCursorPos(1,11)
                        term.clearLine()
                        write("Side: ")
                        side = read()
                        if side == "" then

                        elseif side == "right" then process()
                        elseif side == "left" then process()
                        elseif side == "bottom" then process()
                        elseif side == "top" then process()

                        end
                  end
                end
      end
        end
  end
end

-- [[ Run ]]
os.pullEvent = os.pullEventRaw
if fs.exists("security/door/keyw") then
  keyw = load("keyw")
  username = load("info")
  password = load("password")
  side = load("side")
  login()
else

  username = load("info")
  password = load("password")
  side = load("side")
  login()

end