Sophia/better-yourls-blacklist-domains
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Rajout d'une page d'administration

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Amélioration de l'utilisabilité.
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LudoBoggio
2012-09-06 16:34:13 +02:00
parent 9ec5d07d97
commit d8de9ef8c0
1 changed files with 70 additions and 15 deletions
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85
plugin.php
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@ -1,29 +1,84 @@
<?php
/*
Plugin Name: BlackListIP
Plugin URI: http://yourls.org
Plugin URI: https://github.com/LudoBoggio/YourlsBlackListIPs
Description: Plugin which block blacklisted IPs
Version: 1.0
Version: 1.1
Author: Ludo
Author URI: http://ludo.boggio.fr
*/
// Hook our custom function into the 'pre_redirect' event
yourls_add_action( 'pre_check_ip_flood', 'Ludo_BlackListIP_Root' );
// No direct call
if( !defined( 'YOURLS_ABSPATH' ) ) die();
// For this plugin to work, you need to define $yourls_blacklist_ip
// in the configuration file with entries like this :
// $yourls_blacklist_ip = array ("149.3.136.114","119.180.110.179");
function Ludo_BlackListIP_Root ( $args ) {
// Hook the custom function into the 'pre_check_ip_flood' event
yourls_add_action( 'pre_check_ip_flood', 'ludo_blacklist_ip_root' );
global $yourls_blacklist_ip;
// Hook the admin page into the 'plugins_loaded' event
yourls_add_action( 'plugins_loaded', 'ludo_blacklist_ip_add_page' );
$BlackListIP = $args[0];
// Get blacklisted IPs from YOURLS options feature and compare with current IP address
function ludo_blacklist_ip_root ( $args ) {
if (in_array($BlackListIP, $yourls_blacklist_ip)) {
// yourls_die ( "Your IP has been blacklisted.", "Black list",403);
echo "<center>Your IP has been blacklisted.</center>";
die();
}
$ip = $args[0];
$liste_ip = yourls_get_option ('ludo_blacklist_ip_liste');
if ( !$liste_ip ) {
$liste_ip_display = unserialize ( $liste_ip );
if (in_array($ip, $liste_ip_display)) {
// yourls_die ( "Your IP has been blacklisted.", "Black list",403);
echo "<center>Your IP has been blacklisted.</center>";
die();
}
}
}
// Add admin page
function ludo_blacklist_ip_add_page () {
yourls_register_plugin_page( 'ludo_blacklist_ip', 'Blacklist IPs', 'ludo_blacklist_ip_do_page' );
}
// Display admin page
function ludo_blacklist_ip_do_page () {
if( isset( $_POST['action'] ) && $_POST['action'] == 'blacklist_ip' ) {
ludo_blacklist_ip_process ();
} else {
ludo_blacklist_ip_form ();
}
}
// Display form to administrate blacklisted IPs list
function ludo_blacklist_ip_form () {
$nonce = yourls_create_nonce( 'blacklist_ip' ) ;
$liste_ip = yourls_get_option ('ludo_blacklist_ip_liste','Enter IP addresses here, one per line');
if ($liste_ip != 'Enter IP addresses here, one per line' )
$liste_ip_display = implode ( "\n" , unserialize ( $liste_ip ) );
echo <<<HTML
<h2> BlackList IPs</h2>
<form method="post">
<input type="hidden" name="action" value="blacklist_ip" />
<input type="hidden" name="nonce" value="$nonce" />
<p>Blacklist following IPs
<textarea cols="30" rows="5" name="blacklist_form">
$liste_ip_display
</textarea>
</p>
<p><input type="submit" value="Save" /></p>
</form>
HTML;
}
// Update blacklisted IPs list
function ludo_blacklist_ip_process () {
// Check nonce
yourls_verify_nonce( 'blacklist_ip' ) ;
// Update list
$sent_list = serialize ( explode ( '\n' , $_POST['blacklist_form'] ) );
yourls_update_option ( $sent_list , 'ludo_blacklist_ip_liste' );
echo "Black list updated" ;
}
?>