blacklister/index.php

<?php
error_reporting(E_ALL);

require_once 'action.php';
require_once 'db.php';
require_once 'token.php';

$ip = ip2long(substr(trim($_GET['ip']),0,15));
$token = substr(trim($_GET['token']),0,25);
$action = substr(trim($_GET['action']),0,9);

switch($action) {
    case 'delist':
        if(!(new token)->isClient($token)) {
            echo "access denied\n";
            break;
        }
        if((new action)->delist($ip)){
            echo long2ip($ip) . " delisted\n";
        } else {
            echo long2ip($ip) . " not delisted\n";
        };
        break;
    case 'blacklist':
        if ((new token)->isAdmin($token)){
            if((new action)->blackList($ip)){
                echo " blacklisted " . long2ip($ip) ."\n";
            } else {
                echo " fehler\n";
            };
        } else {
            echo "no admin permissions\n";
        };
        break;
    case 'whitelist':
        if ((new token)->isAdmin($token)){
            if((new action)->whiteList($ip)){
                echo " whitelisted " . long2ip($ip) ."\n";
            } else {
                echo " fehler\n";
            };
        } else {
            echo "no admin permissions\n";
        };
        break;
    default:
        if ((new token)->isClient($token)){
            if((new action)->list($ip)){
                echo " inserted " . long2ip($ip) ."\n";
            } else {
                echo " fehler\n";
            };
        } else {
            echo "Client token " . $token . " not registered\n";
        };
}