forked from GNUsocial/gnu-social
91 lines
2.9 KiB
PHP
91 lines
2.9 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* List users for autocompletion
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Plugin
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* @package StatusNet
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* @author Craig Andrews <candrews@integralblue.com>
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* @copyright 2008-2009 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET') && !defined('LACONICA')) {
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exit(1);
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}
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/**
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* List users for autocompletion
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*
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* This is the form for adding a new g
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*
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* @category Plugin
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* @package StatusNet
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* @author Craig Andrews <candrews@integralblue.com>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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class AutocompleteAction extends Action
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{
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private $result;
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function prepare($args)
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{
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parent::prepare($args);
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$this->results = array();
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$q = $this->arg('q');
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$limit = $this->arg('limit');
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if($limit > 200) $limit=200; //prevent DOS attacks
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if(substr($q,0,1)=='@'){
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//user search
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$q=substr($q,1);
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$user = new User();
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$user->limit($limit);
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$user->whereAdd('nickname like \'' . trim($user->escape($q), '\'') . '%\'');
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$user->find();
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while($user->fetch()) {
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$profile = Profile::pkeyGet(array('id' => $user->id));
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$this->results[]=array('nickname' => $user->nickname, 'fullname'=> $profile->fullname, 'type'=>'user');
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}
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}
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if(substr($q,0,1)=='!'){
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//group search
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$q=substr($q,1);
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$group = new User_group();
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$group->limit($limit);
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$group->whereAdd('nickname like \'' . trim($group->escape($q), '\'') . '%\'');
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$group->find();
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while($group->fetch()) {
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$this->results[]=array('nickname' => $group->nickname, 'fullname'=> $group->fullname, 'type'=>'group');
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}
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}
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return true;
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}
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function handle($args)
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{
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parent::handle($args);
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foreach($this->results as $result) {
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print json_encode($result) . "\n";
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}
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}
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}
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