Display Custom Home Screen for Different Users

[admin]

Another option is to use mac address instead of IP. This will only work for local clients (not external via port forward).

Run script once:

Code:

io.writefile('/www/user/mac.lp', [[<?
clientip = ngx.var.remote_addr
lines = io.readfile('/proc/net/arp'):split('\n')

for i = 2, #lines do
  ip, _, _, mac = unpack(lines[ i ]:gsub('%s+', ' '):split(' '))
  if clientip == ip then
    write(mac)
    break
  end
end
?>]])

Add to Custom JS (replace IP check script):

Code:

$(function() {
  if ($('body').hasClass('usermode') || $('html').hasClass('touch')) {
    var plans = {
      'aa:bb:cc:dd:ee:ff': 9,
    };
    
    $.get('/user/mac.lp', function(resp) {
      var mac = $.trim(resp);
      var plan = plans[ mac ];
      
      if (plan) {
        showPlan(plan);
      }
    });
  }
});