public function is_ip_banned()
{
//return true;
$banned_ip_formats = $this->get_setting('banned_ip');
$banned = false;
$user_ip = $this->get_user_ip();
if (!$user_ip) {
return true;
}
if ($user_ip == '::1') {
return false;
}
//Prepare IP address into proper format
$ip_as_arr = explode('.', $user_ip);
if (count($ip_as_arr) !== 4) {
return true;
}
$sanitized_user_ip = sprintf("%'03s.%'03s.%'03s.%'03s", $ip_as_arr[0], $ip_as_arr[1], $ip_as_arr[2], $ip_as_arr[3]);
if (is_array($banned_ip_formats)) {
foreach ($banned_ip_formats as $banned_ip_format) {
if (RM_Utilities::is_banned_ip($sanitized_user_ip, $banned_ip_format)) {
$banned = true;
break;
}
}
}
return $banned;
}