158 lines
5.3 KiB
PHP
158 lines
5.3 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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* Widget for showing a list of feeds
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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 Widget
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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 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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/**
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* Widget for showing a list of feeds
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*
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* Typically used for Action::showExportList()
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*
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* @category Widget
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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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* @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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* @see Action::showExportList()
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*/
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class FeedList extends Widget
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{
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var $action = null;
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function __construct($action=null)
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{
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parent::__construct($action);
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$this->action = $action;
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}
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function show($feeds)
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{
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$this->out->elementStart('div', array('class' => 'feeds'));
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$this->out->element('p', null, 'Feeds:');
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$this->out->elementStart('ul', array('class' => 'xoxo'));
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foreach ($feeds as $key => $value) {
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$this->feedItem($feeds[$key]);
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}
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$this->out->elementEnd('ul');
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$this->out->elementEnd('div');
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}
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function feedItem($feed)
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{
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$nickname = $this->action->trimmed('nickname');
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switch($feed['item']) {
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case 'notices': default:
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$feed_classname = $feed['type'];
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = "$nickname's ".$feed['version']." notice feed";
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$feed['textContent'] = "RSS";
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break;
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case 'allrss':
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$feed_classname = $feed['type'];
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = $feed['version']." feed for $nickname and friends";
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$feed['textContent'] = "RSS";
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break;
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case 'repliesrss':
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$feed_classname = $feed['type'];
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = $feed['version']." feed for replies to $nickname";
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$feed['textContent'] = "RSS";
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break;
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case 'publicrss':
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$feed_classname = $feed['type'];
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = "Public timeline ".$feed['version']." feed";
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$feed['textContent'] = "RSS";
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break;
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case 'publicatom':
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$feed_classname = "atom";
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = "Public timeline ".$feed['version']." feed";
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$feed['textContent'] = "Atom";
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break;
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case 'tagrss':
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$feed_classname = $feed['type'];
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = $feed['version']." feed for this tag";
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$feed['textContent'] = "RSS";
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break;
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case 'favoritedrss':
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$feed_classname = $feed['type'];
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = "Favorited ".$feed['version']." feed";
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$feed['textContent'] = "RSS";
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break;
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case 'foaf':
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$feed_classname = "foaf";
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = "$nickname's FOAF file";
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$feed['textContent'] = "FOAF";
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break;
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case 'favoritesrss':
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$feed_classname = "favorites";
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = "Feed for favorites of $nickname";
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$feed['textContent'] = "RSS";
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break;
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case 'usertimeline':
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$feed_classname = "atom";
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = "$nickname's ".$feed['version']." notice feed";
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$feed['textContent'] = "Atom";
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break;
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}
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$this->out->elementStart('li');
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$this->out->element('a', array('href' => $feed['href'],
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'class' => $feed_classname,
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'type' => $feed_mimetype,
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'title' => $feed_title),
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$feed['textContent']);
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$this->out->elementEnd('li');
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}
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}
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