forked from GNUsocial/gnu-social
dc09453a77
* renamed FeedSub plugin to OStatus * now setting avatar on subscriptions * general fixes for subscription * integrated PuSH hub to handle only user timelines on canonical ID url; sends updates directly * set $config['feedsub']['nohub'] = true to test w/ foreign feeds that don't have hubs (won't actually receive updates though) * a few bits of code documentation * HMAC support for verified distributions (safest if sub setup is on HTTPS) And a couple core changes: * minimizing HTML output for exceptions in API requests to aid in debugging * fix for rel=self link in apitimelineuser when id given This does not not yet include any of the individual subscription management (Salmon notifications for sub/unsub, etc) nor a nice UI for user subscriptions. Needs some further cleanup to treat posts as status updates instead of link references.
116 lines
3.6 KiB
PHP
Executable File
116 lines
3.6 KiB
PHP
Executable File
<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
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/**
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* RSS1 Element class for XML_Feed_Parser
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*
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* PHP versions 5
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*
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* LICENSE: This source file is subject to version 3.0 of the PHP license
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* that is available through the world-wide-web at the following URI:
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* http://www.php.net/license/3_0.txt. If you did not receive a copy of
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* the PHP License and are unable to obtain it through the web, please
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* send a note to license@php.net so we can mail you a copy immediately.
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*
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* @category XML
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* @package XML_Feed_Parser
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* @author James Stewart <james@jystewart.net>
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* @copyright 2005 James Stewart <james@jystewart.net>
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* @license http://www.gnu.org/copyleft/lesser.html GNU LGPL 2.1
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* @version CVS: $Id: RSS1Element.php,v 1.6 2006/06/30 17:41:56 jystewart Exp $
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* @link http://pear.php.net/package/XML_Feed_Parser/
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*/
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/*
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* This class provides support for RSS 1.0 entries. It will usually be called by
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* XML_Feed_Parser_RSS1 with which it shares many methods.
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*
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* @author James Stewart <james@jystewart.net>
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* @version Release: 1.0.3
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* @package XML_Feed_Parser
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*/
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class XML_Feed_Parser_RSS1Element extends XML_Feed_Parser_RSS1
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{
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/**
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* This will be a reference to the parent object for when we want
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* to use a 'fallback' rule
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* @var XML_Feed_Parser_RSS1
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*/
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protected $parent;
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/**
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* Our specific element map
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* @var array
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*/
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protected $map = array(
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'id' => array('Id'),
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'title' => array('Text'),
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'link' => array('Link'),
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'description' => array('Text'), # or dc:description
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'category' => array('Category'),
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'rights' => array('Text'), # dc:rights
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'creator' => array('Text'), # dc:creator
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'publisher' => array('Text'), # dc:publisher
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'contributor' => array('Text'), # dc:contributor
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'date' => array('Date'), # dc:date
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'content' => array('Content')
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);
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/**
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* Here we map some elements to their atom equivalents. This is going to be
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* quite tricky to pull off effectively (and some users' methods may vary)
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* but is worth trying. The key is the atom version, the value is RSS1.
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* @var array
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*/
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protected $compatMap = array(
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'content' => array('content'),
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'updated' => array('lastBuildDate'),
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'published' => array('pubdate'),
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'subtitle' => array('description'),
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'updated' => array('date'),
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'author' => array('creator'),
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'contributor' => array('contributor')
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);
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/**
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* Store useful information for later.
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*
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* @param DOMElement $element - this item as a DOM element
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* @param XML_Feed_Parser_RSS1 $parent - the feed of which this is a member
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*/
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function __construct(DOMElement $element, $parent, $xmlBase = '')
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{
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$this->model = $element;
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$this->parent = $parent;
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}
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/**
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* If an rdf:about attribute is specified, return it as an ID
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*
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* There is no established way of showing an ID for an RSS1 entry. We will
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* simulate it using the rdf:about attribute of the entry element. This cannot
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* be relied upon for unique IDs but may prove useful.
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*
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* @return string|false
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*/
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function getId()
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{
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if ($this->model->attributes->getNamedItem('about')) {
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return $this->model->attributes->getNamedItem('about')->nodeValue;
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}
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return false;
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}
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/**
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* How RSS1 should support for enclosures is not clear. For now we will return
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* false.
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*
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* @return false
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*/
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function getEnclosure()
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{
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return false;
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}
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}
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?>
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