forked from GNUsocial/gnu-social
de55d8f83b
lib/plugin.php now has a parent onAutoload function that finds most common
files that are used in plugins (actions, dataobjects, forms, libs etc.) if
they are put in the standardised directories ('actions', 'classes', 'forms',
'lib' and perhaps some others in the future).
138 lines
4.0 KiB
PHP
138 lines
4.0 KiB
PHP
<?php
|
|
/**
|
|
* Data class for nickname blacklisting
|
|
*
|
|
* PHP version 5
|
|
*
|
|
* @category Data
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
|
|
* @link http://status.net/
|
|
*
|
|
* StatusNet - the distributed open-source microblogging tool
|
|
* Copyright (C) 2009, StatusNet, Inc.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
if (!defined('STATUSNET')) {
|
|
exit(1);
|
|
}
|
|
|
|
require_once INSTALLDIR . '/classes/Memcached_DataObject.php';
|
|
|
|
/**
|
|
* Data class for Nickname blacklist
|
|
*
|
|
* @category Action
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
|
|
* @link http://status.net/
|
|
*
|
|
* @see DB_DataObject
|
|
*/
|
|
class Nickname_blacklist extends Managed_DataObject
|
|
{
|
|
public $__table = 'nickname_blacklist'; // table name
|
|
public $pattern; // varchar(255) pattern
|
|
public $created; // datetime not_null
|
|
public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
|
|
|
|
public static function schemaDef()
|
|
{
|
|
return array(
|
|
'fields' => array(
|
|
'pattern' => array('type' => 'varchar', 'not null' => true, 'length' => 255, 'description' => 'blacklist pattern'),
|
|
'created' => array('type' => 'datetime', 'not null' => true, 'description' => 'date this record was created'),
|
|
'modified' => array('type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'),
|
|
),
|
|
'primary key' => array('pattern'),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Return a list of patterns to check
|
|
*
|
|
* @return array string patterns to check
|
|
*/
|
|
static function getPatterns()
|
|
{
|
|
$patterns = self::cacheGet('nickname_blacklist:patterns');
|
|
|
|
if ($patterns === false) {
|
|
|
|
$patterns = array();
|
|
|
|
$nb = new Nickname_blacklist();
|
|
|
|
$nb->find();
|
|
|
|
while ($nb->fetch()) {
|
|
$patterns[] = $nb->pattern;
|
|
}
|
|
|
|
self::cacheSet('nickname_blacklist:patterns', $patterns);
|
|
}
|
|
|
|
return $patterns;
|
|
}
|
|
|
|
/**
|
|
* Save new list of patterns
|
|
*
|
|
* @return array of patterns to check
|
|
*/
|
|
static function saveNew($newPatterns)
|
|
{
|
|
$oldPatterns = self::getPatterns();
|
|
|
|
// Delete stuff that's old that not in new
|
|
$toDelete = array_diff($oldPatterns, $newPatterns);
|
|
|
|
// Insert stuff that's in new and not in old
|
|
$toInsert = array_diff($newPatterns, $oldPatterns);
|
|
|
|
foreach ($toDelete as $pattern) {
|
|
$nb = Nickname_blacklist::getKV('pattern', $pattern);
|
|
if (!empty($nb)) {
|
|
$nb->delete();
|
|
}
|
|
}
|
|
|
|
foreach ($toInsert as $pattern) {
|
|
$nb = new Nickname_blacklist();
|
|
$nb->pattern = $pattern;
|
|
$nb->created = common_sql_now();
|
|
$nb->insert();
|
|
}
|
|
|
|
self::blow('nickname_blacklist:patterns');
|
|
}
|
|
|
|
static function ensurePattern($pattern)
|
|
{
|
|
$nb = Nickname_blacklist::getKV('pattern', $pattern);
|
|
|
|
if (empty($nb)) {
|
|
$nb = new Nickname_blacklist();
|
|
$nb->pattern = $pattern;
|
|
$nb->created = common_sql_now();
|
|
$nb->insert();
|
|
self::blow('nickname_blacklist:patterns');
|
|
}
|
|
}
|
|
}
|