PHP code example of hongliang / defender

1. Go to this page and download the library: Download hongliang/defender library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

hongliang / defender example snippets


\Hongliang\Defender\Defender::defend();


use Hongliang\Defender\Defender;
use Hongliang\Defender\Voter\IpRangeVoter;
use Hongliang\Defender\Voter\UriKeywordVoter;

$defender = new Defender();
$defender->addVoter(new IpRangeVoter())
    ->addVoter(new UriKeywordVoter())
    ->react();


use Hongliang\Defender\Defender;
use Hongliang\Defender\Voter\IpRangeVoter;
use Hongliang\Defender\Voter\UriKeywordVoter;
use Hongliang\Defender\Voter\SpiderVoter;

// it's possible to customize the level of reaction as the 2nd parameter of addVoter()
// it's possible to set a URL to redirect to when the level is revenge or higher. By default it's localhost
$defender = new Defender();
$defender->addVoter(new IpRangeVoter(), Defender::FORBIDDEN)
    ->addVoter(new UriKeywordVoter(), Defender::REVENGE)
    ->addVoter(new SpiderVoter(), Defender::DENY)
    ->setRedirectUrl('http://www.google.com')
    ->react();


use Hongliang\Defender\Defender;
use Hongliang\Defender\Voter\IpRangeVoter;
use Hongliang\Defender\Voter\UriKeywordVoter;
use Hongliang\Defender\Voter\SpiderVoter;

$voter = new UriKeywordVoter();
$voter->setAssets(['fckedit', '/wp-']);
$ipVoter = new IpRangeVoter();
$ipVoter->setAssets([['0.0.0.0', '255.255.255.255']]);

$spiderVoter = new SpiderVoter();
$spiderVoter->setAssets(['Baiduspider', '360spider']);

$defender = new Defender();
$defender->addVoter($ipVoter, Defender::FORBIDDEN)
    ->addVoter($voter, Defender::DENY)
    ->addVoter($spiderVoter, Defender::DENY)
    ->react();