e9e75fc9d5
Add an array of arguments to isReadOnly() method of actions, to let them change their results depending on what actions are called. Primarily used by the 'api' action. Ideally in the future that will be multiple actions. But this might still be useful.
145 lines
3.8 KiB
PHP
145 lines
3.8 KiB
PHP
<?php
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/**
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* Laconica, the distributed open-source microblogging tool
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*
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* Group main page
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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 Group
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @author Sarven Capadisli <csarven@controlyourself.ca>
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* @copyright 2008-2009 Control Yourself, 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://laconi.ca/
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*/
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if (!defined('LACONICA')) {
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exit(1);
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}
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require_once INSTALLDIR.'/lib/rssaction.php';
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define('MEMBERS_PER_SECTION', 81);
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/**
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* Group RSS feed
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*
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* @category Group
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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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://laconi.ca/
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*/
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class groupRssAction extends Rss10Action
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{
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/** group we're viewing. */
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var $group = null;
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/**
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* Is this page read-only?
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*
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* @return boolean true
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*/
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function isReadOnly($args)
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{
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return true;
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}
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/**
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* Prepare the action
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*
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* Reads and validates arguments and instantiates the attributes.
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*
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* @param array $args $_REQUEST args
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*
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* @return boolean success flag
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*/
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function prepare($args)
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{
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parent::prepare($args);
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if (!common_config('inboxes','enabled')) {
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$this->serverError(_('Inboxes must be enabled for groups to work'));
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return false;
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}
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$nickname_arg = $this->arg('nickname');
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$nickname = common_canonical_nickname($nickname_arg);
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// Permanent redirect on non-canonical nickname
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if ($nickname_arg != $nickname) {
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$args = array('nickname' => $nickname);
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common_redirect(common_local_url('showgroup', $args), 301);
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return false;
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}
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if (!$nickname) {
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$this->clientError(_('No nickname'), 404);
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return false;
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}
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$this->group = User_group::staticGet('nickname', $nickname);
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if (!$this->group) {
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$this->clientError(_('No such group'), 404);
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return false;
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}
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return true;
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}
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function getNotices($limit=0)
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{
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$group = $this->group;
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if (is_null($group)) {
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return null;
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}
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$notice = $group->getNotices(0, ($limit == 0) ? NOTICES_PER_PAGE : $limit);
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while ($notice->fetch()) {
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$notices[] = clone($notice);
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}
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return $notices;
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}
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function getChannel()
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{
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$group = $this->group;
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$c = array('url' => common_local_url('grouprss',
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array('nickname' =>
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$group->nickname)),
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'title' => $group->nickname,
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'link' => common_local_url('showgroup', array('nickname' => $group->nickname)),
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'description' => sprintf(_('Microblog by %s group'), $group->nickname));
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return $c;
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}
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function getImage()
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{
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return $this->group->homepage_logo;
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}
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}
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