forked from GNUsocial/gnu-social
126 lines
4.6 KiB
PHP
126 lines
4.6 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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* Action for displaying the public stream
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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 Public
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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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('GNUSOCIAL')) { exit(1); }
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/**
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* Action for displaying the public stream
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*
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* @category Public
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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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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* @see PublicrssAction
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*/
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class PublicAction extends SitestreamAction
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{
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protected function streamPrepare()
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{
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if ($this->scoped instanceof Profile && $this->scoped->isLocal() && $this->scoped->getUser()->streamModeOnly()) {
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$this->stream = new PublicNoticeStream($this->scoped);
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} else {
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$this->stream = new ThreadingPublicNoticeStream($this->scoped);
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}
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}
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/**
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* Title of the page
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*
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* @return page title, including page number if over 1
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*/
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function title()
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{
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if ($this->page > 1) {
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// TRANS: Title for all public timeline pages but the first.
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// TRANS: %d is the page number.
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return sprintf(_('Public timeline, page %d'), $this->page);
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} else {
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// TRANS: Title for the first public timeline page.
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return _('Public timeline');
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}
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}
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function showSections()
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{
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// Show invite button, as long as site isn't closed, and
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// we have a logged in user.
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if (common_config('invite', 'enabled') && !common_config('site', 'closed') && common_logged_in()) {
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if (!common_config('site', 'private')) {
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$ibs = new InviteButtonSection(
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$this,
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// TRANS: Button text for inviting more users to the StatusNet instance.
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// TRANS: Less business/enterprise-oriented language for public sites.
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_m('BUTTON', 'Send invite')
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);
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} else {
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$ibs = new InviteButtonSection($this);
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}
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$ibs->show();
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}
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$p = Profile::current();
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if (!common_config('performance', 'high')) {
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$cloud = new PublicTagCloudSection($this);
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$cloud->show();
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}
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$feat = new FeaturedUsersSection($this);
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$feat->show();
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}
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/**
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* Output <head> elements for RSS and Atom feeds
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*
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* @return void
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*/
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function getFeeds()
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{
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return array(new Feed(Feed::JSON,
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common_local_url('ApiTimelinePublic',
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array('format' => 'as')),
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// TRANS: Link description for public timeline feed.
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_('Public Timeline Feed (Activity Streams JSON)')),
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new Feed(Feed::RSS1, common_local_url('publicrss'),
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// TRANS: Link description for public timeline feed.
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_('Public Timeline Feed (RSS 1.0)')),
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new Feed(Feed::RSS2,
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common_local_url('ApiTimelinePublic',
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array('format' => 'rss')),
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// TRANS: Link description for public timeline feed.
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_('Public Timeline Feed (RSS 2.0)')),
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new Feed(Feed::ATOM,
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common_local_url('ApiTimelinePublic',
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array('format' => 'atom')),
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// TRANS: Link description for public timeline feed.
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_('Public Timeline Feed (Atom)')));
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}
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}
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