You've already forked joomla_test
first commit
This commit is contained in:
alazhar
497
libraries/joomla/document/feed/feed.php
Normal file
497
libraries/joomla/document/feed/feed.php
Normal file
@ -0,0 +1,497 @@
|
||||
<?php
|
||||
/**
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Document
|
||||
*
|
||||
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
||||
* @license GNU General Public License version 2 or later; see LICENSE
|
||||
*/
|
||||
|
||||
defined('JPATH_PLATFORM') or die;
|
||||
|
||||
/**
|
||||
* DocumentFeed class, provides an easy interface to parse and display any feed document
|
||||
*
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Document
|
||||
* @since 11.1
|
||||
*/
|
||||
class JDocumentFeed extends JDocument
|
||||
{
|
||||
/**
|
||||
* Syndication URL feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $syndicationURL = "";
|
||||
|
||||
/**
|
||||
* Image feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var object
|
||||
* @since 11.1
|
||||
*/
|
||||
public $image = null;
|
||||
|
||||
/**
|
||||
* Copyright feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $copyright = "";
|
||||
|
||||
/**
|
||||
* Published date feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $pubDate = "";
|
||||
|
||||
/**
|
||||
* Lastbuild date feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $lastBuildDate = "";
|
||||
|
||||
/**
|
||||
* Editor feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $editor = "";
|
||||
|
||||
/**
|
||||
* Docs feed element
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $docs = "";
|
||||
|
||||
/**
|
||||
* Editor email feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $editorEmail = "";
|
||||
|
||||
/**
|
||||
* Webmaster email feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $webmaster = "";
|
||||
|
||||
/**
|
||||
* Category feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $category = "";
|
||||
|
||||
/**
|
||||
* TTL feed attribute
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $ttl = "";
|
||||
|
||||
/**
|
||||
* Rating feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $rating = "";
|
||||
|
||||
/**
|
||||
* Skiphours feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $skipHours = "";
|
||||
|
||||
/**
|
||||
* Skipdays feed element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $skipDays = "";
|
||||
|
||||
/**
|
||||
* The feed items collection
|
||||
*
|
||||
* @var array
|
||||
* @since 11.1
|
||||
*/
|
||||
public $items = array();
|
||||
|
||||
/**
|
||||
* Class constructor
|
||||
*
|
||||
* @param array $options Associative array of options
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
public function __construct($options = array())
|
||||
{
|
||||
parent::__construct($options);
|
||||
|
||||
// Set document type
|
||||
$this->_type = 'feed';
|
||||
}
|
||||
|
||||
/**
|
||||
* Render the document
|
||||
*
|
||||
* @param boolean $cache If true, cache the output
|
||||
* @param array $params Associative array of attributes
|
||||
*
|
||||
* @return The rendered data
|
||||
*
|
||||
* @since 11.1
|
||||
* @throws Exception
|
||||
* @todo Make this cacheable
|
||||
*/
|
||||
public function render($cache = false, $params = array())
|
||||
{
|
||||
// Get the feed type
|
||||
$type = JFactory::getApplication()->input->get('type', 'rss');
|
||||
|
||||
// Instantiate feed renderer and set the mime encoding
|
||||
$renderer = $this->loadRenderer(($type) ? $type : 'rss');
|
||||
if (!is_a($renderer, 'JDocumentRenderer'))
|
||||
{
|
||||
throw new Exception(JText::_('JGLOBAL_RESOURCE_NOT_FOUND'), 404);
|
||||
}
|
||||
$this->setMimeEncoding($renderer->getContentType());
|
||||
|
||||
// Output
|
||||
// Generate prolog
|
||||
$data = "<?xml version=\"1.0\" encoding=\"" . $this->_charset . "\"?>\n";
|
||||
$data .= "<!-- generator=\"" . $this->getGenerator() . "\" -->\n";
|
||||
|
||||
// Generate stylesheet links
|
||||
foreach ($this->_styleSheets as $src => $attr)
|
||||
{
|
||||
$data .= "<?xml-stylesheet href=\"$src\" type=\"" . $attr['mime'] . "\"?>\n";
|
||||
}
|
||||
|
||||
// Render the feed
|
||||
$data .= $renderer->render();
|
||||
|
||||
parent::render();
|
||||
return $data;
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds an JFeedItem to the feed.
|
||||
*
|
||||
* @param JFeedItem $item The feeditem to add to the feed.
|
||||
*
|
||||
* @return JDocumentFeed instance of $this to allow chaining
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
public function addItem(JFeedItem $item)
|
||||
{
|
||||
$item->source = $this->link;
|
||||
$this->items[] = $item;
|
||||
|
||||
return $this;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* JFeedItem is an internal class that stores feed item information
|
||||
*
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Document
|
||||
* @since 11.1
|
||||
*/
|
||||
class JFeedItem
|
||||
{
|
||||
/**
|
||||
* Title item element
|
||||
*
|
||||
* required
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $title;
|
||||
|
||||
/**
|
||||
* Link item element
|
||||
*
|
||||
* required
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $link;
|
||||
|
||||
/**
|
||||
* Description item element
|
||||
*
|
||||
* required
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $description;
|
||||
|
||||
/**
|
||||
* Author item element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $author;
|
||||
|
||||
/**
|
||||
* Author email element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $authorEmail;
|
||||
|
||||
/**
|
||||
* Category element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var array or string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $category;
|
||||
|
||||
/**
|
||||
* Comments element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $comments;
|
||||
|
||||
/**
|
||||
* Enclosure element
|
||||
*
|
||||
* @var object
|
||||
* @since 11.1
|
||||
*/
|
||||
public $enclosure = null;
|
||||
|
||||
/**
|
||||
* Guid element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $guid;
|
||||
|
||||
/**
|
||||
* Published date
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* May be in one of the following formats:
|
||||
*
|
||||
* RFC 822:
|
||||
* "Mon, 20 Jan 03 18:05:41 +0400"
|
||||
* "20 Jan 03 18:05:41 +0000"
|
||||
*
|
||||
* ISO 8601:
|
||||
* "2003-01-20T18:05:41+04:00"
|
||||
*
|
||||
* Unix:
|
||||
* 1043082341
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $date;
|
||||
|
||||
/**
|
||||
* Source element
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $source;
|
||||
|
||||
/**
|
||||
* Set the JFeedEnclosure for this item
|
||||
*
|
||||
* @param JFeedEnclosure $enclosure The JFeedEnclosure to add to the feed.
|
||||
*
|
||||
* @return JFeedItem instance of $this to allow chaining
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
public function setEnclosure(JFeedEnclosure $enclosure)
|
||||
{
|
||||
$this->enclosure = $enclosure;
|
||||
|
||||
return $this;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* JFeedEnclosure is an internal class that stores feed enclosure information
|
||||
*
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Document
|
||||
* @since 11.1
|
||||
*/
|
||||
class JFeedEnclosure
|
||||
{
|
||||
/**
|
||||
* URL enclosure element
|
||||
*
|
||||
* required
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $url = "";
|
||||
|
||||
/**
|
||||
* Length enclosure element
|
||||
*
|
||||
* required
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $length = "";
|
||||
|
||||
/**
|
||||
* Type enclosure element
|
||||
*
|
||||
* required
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $type = "";
|
||||
}
|
||||
|
||||
/**
|
||||
* JFeedImage is an internal class that stores feed image information
|
||||
*
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Document
|
||||
* @since 11.1
|
||||
*/
|
||||
class JFeedImage
|
||||
{
|
||||
/**
|
||||
* Title image attribute
|
||||
*
|
||||
* required
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $title = "";
|
||||
|
||||
/**
|
||||
* URL image attribute
|
||||
*
|
||||
* required
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $url = "";
|
||||
|
||||
/**
|
||||
* Link image attribute
|
||||
*
|
||||
* required
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $link = "";
|
||||
|
||||
/**
|
||||
* Width image attribute
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $width;
|
||||
|
||||
/**
|
||||
* Title feed attribute
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $height;
|
||||
|
||||
/**
|
||||
* Title feed attribute
|
||||
*
|
||||
* optional
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
public $description;
|
||||
}
|
||||
1
libraries/joomla/document/feed/index.html
Normal file
1
libraries/joomla/document/feed/index.html
Normal file
@ -0,0 +1 @@
|
||||
<!DOCTYPE html><title></title>
|
||||
176
libraries/joomla/document/feed/renderer/atom.php
Normal file
176
libraries/joomla/document/feed/renderer/atom.php
Normal file
@ -0,0 +1,176 @@
|
||||
<?php
|
||||
/**
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Document
|
||||
*
|
||||
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
||||
* @license GNU General Public License version 2 or later; see LICENSE
|
||||
*/
|
||||
|
||||
defined('JPATH_PLATFORM') or die;
|
||||
|
||||
/**
|
||||
* JDocumentRenderer_Atom is a feed that implements the atom specification
|
||||
*
|
||||
* Please note that just by using this class you won't automatically
|
||||
* produce valid atom files. For example, you have to specify either an editor
|
||||
* for the feed or an author for every single feed item.
|
||||
*
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Document
|
||||
* @see http://www.atomenabled.org/developers/syndication/atom-format-spec.php
|
||||
* @since 11.1
|
||||
*/
|
||||
class JDocumentRendererAtom extends JDocumentRenderer
|
||||
{
|
||||
/**
|
||||
* Document mime type
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
protected $_mime = "application/atom+xml";
|
||||
|
||||
/**
|
||||
* Render the feed.
|
||||
*
|
||||
* @param string $name The name of the element to render
|
||||
* @param array $params Array of values
|
||||
* @param string $content Override the output of the renderer
|
||||
*
|
||||
* @return string The output of the script
|
||||
*
|
||||
* @see JDocumentRenderer::render()
|
||||
* @since 11.1
|
||||
*/
|
||||
public function render($name = '', $params = null, $content = null)
|
||||
{
|
||||
$app = JFactory::getApplication();
|
||||
|
||||
// Gets and sets timezone offset from site configuration
|
||||
$tz = new DateTimeZone($app->getCfg('offset'));
|
||||
$now = JFactory::getDate();
|
||||
$now->setTimeZone($tz);
|
||||
|
||||
$data = $this->_doc;
|
||||
|
||||
$uri = JUri::getInstance();
|
||||
$url = $uri->toString(array('scheme', 'user', 'pass', 'host', 'port'));
|
||||
$syndicationURL = JRoute::_('&format=feed&type=atom');
|
||||
|
||||
if ($app->getCfg('sitename_pagetitles', 0) == 1)
|
||||
{
|
||||
$title = JText::sprintf('JPAGETITLE', $app->getCfg('sitename'), $data->title);
|
||||
}
|
||||
elseif ($app->getCfg('sitename_pagetitles', 0) == 2)
|
||||
{
|
||||
$title = JText::sprintf('JPAGETITLE', $data->title, $app->getCfg('sitename'));
|
||||
}
|
||||
else
|
||||
{
|
||||
$title = $data->title;
|
||||
}
|
||||
|
||||
$feed_title = htmlspecialchars($title, ENT_COMPAT, 'UTF-8');
|
||||
|
||||
$feed = "<feed xmlns=\"http://www.w3.org/2005/Atom\" ";
|
||||
if ($data->language != "")
|
||||
{
|
||||
$feed .= " xml:lang=\"" . $data->language . "\"";
|
||||
}
|
||||
$feed .= ">\n";
|
||||
$feed .= " <title type=\"text\">" . $feed_title . "</title>\n";
|
||||
$feed .= " <subtitle type=\"text\">" . htmlspecialchars($data->description, ENT_COMPAT, 'UTF-8') . "</subtitle>\n";
|
||||
if (empty($data->category) === false)
|
||||
{
|
||||
if (is_array($data->category))
|
||||
{
|
||||
foreach ($data->category as $cat)
|
||||
{
|
||||
$feed .= " <category term=\"" . htmlspecialchars($cat, ENT_COMPAT, 'UTF-8') . "\" />\n";
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$feed .= " <category term=\"" . htmlspecialchars($data->category, ENT_COMPAT, 'UTF-8') . "\" />\n";
|
||||
}
|
||||
}
|
||||
$feed .= " <link rel=\"alternate\" type=\"text/html\" href=\"" . $url . "\"/>\n";
|
||||
$feed .= " <id>" . str_replace(' ', '%20', $data->getBase()) . "</id>\n";
|
||||
$feed .= " <updated>" . htmlspecialchars($now->toISO8601(true), ENT_COMPAT, 'UTF-8') . "</updated>\n";
|
||||
if ($data->editor != "")
|
||||
{
|
||||
$feed .= " <author>\n";
|
||||
$feed .= " <name>" . $data->editor . "</name>\n";
|
||||
if ($data->editorEmail != "")
|
||||
{
|
||||
$feed .= " <email>" . htmlspecialchars($data->editorEmail, ENT_COMPAT, 'UTF-8') . "</email>\n";
|
||||
}
|
||||
$feed .= " </author>\n";
|
||||
}
|
||||
$feed .= " <generator uri=\"http://joomla.org\" version=\"1.6\">" . $data->getGenerator() . "</generator>\n";
|
||||
$feed .= ' <link rel="self" type="application/atom+xml" href="' . str_replace(' ', '%20', $url . $syndicationURL) . "\"/>\n";
|
||||
|
||||
for ($i = 0, $count = count($data->items); $i < $count; $i++)
|
||||
{
|
||||
$feed .= " <entry>\n";
|
||||
$feed .= " <title>" . htmlspecialchars(strip_tags($data->items[$i]->title), ENT_COMPAT, 'UTF-8') . "</title>\n";
|
||||
$feed .= ' <link rel="alternate" type="text/html" href="' . $url . $data->items[$i]->link . "\"/>\n";
|
||||
|
||||
if ($data->items[$i]->date == "")
|
||||
{
|
||||
$data->items[$i]->date = $now->toUnix();
|
||||
}
|
||||
$itemDate = JFactory::getDate($data->items[$i]->date);
|
||||
$itemDate->setTimeZone($tz);
|
||||
$feed .= " <published>" . htmlspecialchars($itemDate->toISO8601(true), ENT_COMPAT, 'UTF-8') . "</published>\n";
|
||||
$feed .= " <updated>" . htmlspecialchars($itemDate->toISO8601(true), ENT_COMPAT, 'UTF-8') . "</updated>\n";
|
||||
if (empty($data->items[$i]->guid) === true)
|
||||
{
|
||||
$feed .= " <id>" . str_replace(' ', '%20', $url . $data->items[$i]->link) . "</id>\n";
|
||||
}
|
||||
else
|
||||
{
|
||||
$feed .= " <id>" . htmlspecialchars($data->items[$i]->guid, ENT_COMPAT, 'UTF-8') . "</id>\n";
|
||||
}
|
||||
|
||||
if ($data->items[$i]->author != "")
|
||||
{
|
||||
$feed .= " <author>\n";
|
||||
$feed .= " <name>" . htmlspecialchars($data->items[$i]->author, ENT_COMPAT, 'UTF-8') . "</name>\n";
|
||||
if ($data->items[$i]->authorEmail != "")
|
||||
{
|
||||
$feed .= " <email>" . htmlspecialchars($data->items[$i]->authorEmail, ENT_COMPAT, 'UTF-8') . "</email>\n";
|
||||
}
|
||||
$feed .= " </author>\n";
|
||||
}
|
||||
if ($data->items[$i]->description != "")
|
||||
{
|
||||
$feed .= " <summary type=\"html\">" . htmlspecialchars($data->items[$i]->description, ENT_COMPAT, 'UTF-8') . "</summary>\n";
|
||||
$feed .= " <content type=\"html\">" . htmlspecialchars($data->items[$i]->description, ENT_COMPAT, 'UTF-8') . "</content>\n";
|
||||
}
|
||||
if (empty($data->items[$i]->category) === false)
|
||||
{
|
||||
if (is_array($data->items[$i]->category))
|
||||
{
|
||||
foreach ($data->items[$i]->category as $cat)
|
||||
{
|
||||
$feed .= " <category term=\"" . htmlspecialchars($cat, ENT_COMPAT, 'UTF-8') . "\" />\n";
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$feed .= " <category term=\"" . htmlspecialchars($data->items[$i]->category, ENT_COMPAT, 'UTF-8') . "\" />\n";
|
||||
}
|
||||
}
|
||||
if ($data->items[$i]->enclosure != null)
|
||||
{
|
||||
$feed .= " <link rel=\"enclosure\" href=\"" . $data->items[$i]->enclosure->url . "\" type=\""
|
||||
. $data->items[$i]->enclosure->type . "\" length=\"" . $data->items[$i]->enclosure->length . "\" />\n";
|
||||
}
|
||||
$feed .= " </entry>\n";
|
||||
}
|
||||
$feed .= "</feed>\n";
|
||||
return $feed;
|
||||
}
|
||||
}
|
||||
1
libraries/joomla/document/feed/renderer/index.html
Normal file
1
libraries/joomla/document/feed/renderer/index.html
Normal file
@ -0,0 +1 @@
|
||||
<!DOCTYPE html><title></title>
|
||||
251
libraries/joomla/document/feed/renderer/rss.php
Normal file
251
libraries/joomla/document/feed/renderer/rss.php
Normal file
@ -0,0 +1,251 @@
|
||||
<?php
|
||||
/**
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Document
|
||||
*
|
||||
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
||||
* @license GNU General Public License version 2 or later; see LICENSE
|
||||
*/
|
||||
|
||||
defined('JPATH_PLATFORM') or die;
|
||||
|
||||
/**
|
||||
* JDocumentRenderer_RSS is a feed that implements RSS 2.0 Specification
|
||||
*
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Document
|
||||
* @see http://www.rssboard.org/rss-specification
|
||||
* @since 11.1
|
||||
*/
|
||||
class JDocumentRendererRSS extends JDocumentRenderer
|
||||
{
|
||||
/**
|
||||
* Renderer mime type
|
||||
*
|
||||
* @var string
|
||||
* @since 11.1
|
||||
*/
|
||||
protected $_mime = "application/rss+xml";
|
||||
|
||||
/**
|
||||
* Render the feed.
|
||||
*
|
||||
* @param string $name The name of the element to render
|
||||
* @param array $params Array of values
|
||||
* @param string $content Override the output of the renderer
|
||||
*
|
||||
* @return string The output of the script
|
||||
*
|
||||
* @see JDocumentRenderer::render()
|
||||
* @since 11.1
|
||||
*/
|
||||
public function render($name = '', $params = null, $content = null)
|
||||
{
|
||||
$app = JFactory::getApplication();
|
||||
|
||||
// Gets and sets timezone offset from site configuration
|
||||
$tz = new DateTimeZone($app->getCfg('offset'));
|
||||
$now = JFactory::getDate();
|
||||
$now->setTimeZone($tz);
|
||||
|
||||
$data = $this->_doc;
|
||||
|
||||
$uri = JUri::getInstance();
|
||||
$url = $uri->toString(array('scheme', 'user', 'pass', 'host', 'port'));
|
||||
$syndicationURL = JRoute::_('&format=feed&type=rss');
|
||||
|
||||
if ($app->getCfg('sitename_pagetitles', 0) == 1)
|
||||
{
|
||||
$title = JText::sprintf('JPAGETITLE', $app->getCfg('sitename'), $data->title);
|
||||
}
|
||||
elseif ($app->getCfg('sitename_pagetitles', 0) == 2)
|
||||
{
|
||||
$title = JText::sprintf('JPAGETITLE', $data->title, $app->getCfg('sitename'));
|
||||
}
|
||||
else
|
||||
{
|
||||
$title = $data->title;
|
||||
}
|
||||
|
||||
$feed_title = htmlspecialchars($title, ENT_COMPAT, 'UTF-8');
|
||||
|
||||
$feed = "<rss version=\"2.0\" xmlns:atom=\"http://www.w3.org/2005/Atom\">\n";
|
||||
$feed .= " <channel>\n";
|
||||
$feed .= " <title>" . $feed_title . "</title>\n";
|
||||
$feed .= " <description><![CDATA[" . $data->description . "]]></description>\n";
|
||||
$feed .= " <link>" . str_replace(' ', '%20', $url . $data->link) . "</link>\n";
|
||||
$feed .= " <lastBuildDate>" . htmlspecialchars($now->toRFC822(true), ENT_COMPAT, 'UTF-8') . "</lastBuildDate>\n";
|
||||
$feed .= " <generator>" . $data->getGenerator() . "</generator>\n";
|
||||
$feed .= ' <atom:link rel="self" type="application/rss+xml" href="' . str_replace(' ', '%20', $url . $syndicationURL) . "\"/>\n";
|
||||
|
||||
if ($data->image != null)
|
||||
{
|
||||
$feed .= " <image>\n";
|
||||
$feed .= " <url>" . $data->image->url . "</url>\n";
|
||||
$feed .= " <title>" . htmlspecialchars($data->image->title, ENT_COMPAT, 'UTF-8') . "</title>\n";
|
||||
$feed .= " <link>" . str_replace(' ', '%20', $data->image->link) . "</link>\n";
|
||||
if ($data->image->width != "")
|
||||
{
|
||||
$feed .= " <width>" . $data->image->width . "</width>\n";
|
||||
}
|
||||
if ($data->image->height != "")
|
||||
{
|
||||
$feed .= " <height>" . $data->image->height . "</height>\n";
|
||||
}
|
||||
if ($data->image->description != "")
|
||||
{
|
||||
$feed .= " <description><![CDATA[" . $data->image->description . "]]></description>\n";
|
||||
}
|
||||
$feed .= " </image>\n";
|
||||
}
|
||||
if ($data->language != "")
|
||||
{
|
||||
$feed .= " <language>" . $data->language . "</language>\n";
|
||||
}
|
||||
if ($data->copyright != "")
|
||||
{
|
||||
$feed .= " <copyright>" . htmlspecialchars($data->copyright, ENT_COMPAT, 'UTF-8') . "</copyright>\n";
|
||||
}
|
||||
if ($data->editorEmail != "")
|
||||
{
|
||||
$feed .= " <managingEditor>" . htmlspecialchars($data->editorEmail, ENT_COMPAT, 'UTF-8') . ' ('
|
||||
. htmlspecialchars($data->editor, ENT_COMPAT, 'UTF-8') . ")</managingEditor>\n";
|
||||
}
|
||||
if ($data->webmaster != "")
|
||||
{
|
||||
$feed .= " <webMaster>" . htmlspecialchars($data->webmaster, ENT_COMPAT, 'UTF-8') . "</webMaster>\n";
|
||||
}
|
||||
if ($data->pubDate != "")
|
||||
{
|
||||
$pubDate = JFactory::getDate($data->pubDate);
|
||||
$pubDate->setTimeZone($tz);
|
||||
$feed .= " <pubDate>" . htmlspecialchars($pubDate->toRFC822(true), ENT_COMPAT, 'UTF-8') . "</pubDate>\n";
|
||||
}
|
||||
if (empty($data->category) === false)
|
||||
{
|
||||
if (is_array($data->category))
|
||||
{
|
||||
foreach ($data->category as $cat)
|
||||
{
|
||||
$feed .= " <category>" . htmlspecialchars($cat, ENT_COMPAT, 'UTF-8') . "</category>\n";
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$feed .= " <category>" . htmlspecialchars($data->category, ENT_COMPAT, 'UTF-8') . "</category>\n";
|
||||
}
|
||||
}
|
||||
if ($data->docs != "")
|
||||
{
|
||||
$feed .= " <docs>" . htmlspecialchars($data->docs, ENT_COMPAT, 'UTF-8') . "</docs>\n";
|
||||
}
|
||||
if ($data->ttl != "")
|
||||
{
|
||||
$feed .= " <ttl>" . htmlspecialchars($data->ttl, ENT_COMPAT, 'UTF-8') . "</ttl>\n";
|
||||
}
|
||||
if ($data->rating != "")
|
||||
{
|
||||
$feed .= " <rating>" . htmlspecialchars($data->rating, ENT_COMPAT, 'UTF-8') . "</rating>\n";
|
||||
}
|
||||
if ($data->skipHours != "")
|
||||
{
|
||||
$feed .= " <skipHours>" . htmlspecialchars($data->skipHours, ENT_COMPAT, 'UTF-8') . "</skipHours>\n";
|
||||
}
|
||||
if ($data->skipDays != "")
|
||||
{
|
||||
$feed .= " <skipDays>" . htmlspecialchars($data->skipDays, ENT_COMPAT, 'UTF-8') . "</skipDays>\n";
|
||||
}
|
||||
|
||||
for ($i = 0, $count = count($data->items); $i < $count; $i++)
|
||||
{
|
||||
if ((strpos($data->items[$i]->link, 'http://') === false) && (strpos($data->items[$i]->link, 'https://') === false))
|
||||
{
|
||||
$data->items[$i]->link = str_replace(' ', '%20', $url . $data->items[$i]->link);
|
||||
}
|
||||
$feed .= " <item>\n";
|
||||
$feed .= " <title>" . htmlspecialchars(strip_tags($data->items[$i]->title), ENT_COMPAT, 'UTF-8') . "</title>\n";
|
||||
$feed .= " <link>" . str_replace(' ', '%20', $data->items[$i]->link) . "</link>\n";
|
||||
|
||||
if (empty($data->items[$i]->guid) === true)
|
||||
{
|
||||
$feed .= " <guid isPermaLink=\"true\">" . str_replace(' ', '%20', $data->items[$i]->link) . "</guid>\n";
|
||||
}
|
||||
else
|
||||
{
|
||||
$feed .= " <guid isPermaLink=\"false\">" . htmlspecialchars($data->items[$i]->guid, ENT_COMPAT, 'UTF-8') . "</guid>\n";
|
||||
}
|
||||
|
||||
$feed .= " <description><![CDATA[" . $this->_relToAbs($data->items[$i]->description) . "]]></description>\n";
|
||||
|
||||
if ($data->items[$i]->authorEmail != "")
|
||||
{
|
||||
$feed .= " <author>"
|
||||
. htmlspecialchars($data->items[$i]->authorEmail . ' (' . $data->items[$i]->author . ')', ENT_COMPAT, 'UTF-8') . "</author>\n";
|
||||
}
|
||||
|
||||
/*
|
||||
* @todo: On hold
|
||||
* if ($data->items[$i]->source!="") {
|
||||
* $data.= " <source>".htmlspecialchars($data->items[$i]->source, ENT_COMPAT, 'UTF-8')."</source>\n";
|
||||
* }
|
||||
*/
|
||||
|
||||
if (empty($data->items[$i]->category) === false)
|
||||
{
|
||||
if (is_array($data->items[$i]->category))
|
||||
{
|
||||
foreach ($data->items[$i]->category as $cat)
|
||||
{
|
||||
$feed .= " <category>" . htmlspecialchars($cat, ENT_COMPAT, 'UTF-8') . "</category>\n";
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$feed .= " <category>" . htmlspecialchars($data->items[$i]->category, ENT_COMPAT, 'UTF-8') . "</category>\n";
|
||||
}
|
||||
}
|
||||
if ($data->items[$i]->comments != "")
|
||||
{
|
||||
$feed .= " <comments>" . htmlspecialchars($data->items[$i]->comments, ENT_COMPAT, 'UTF-8') . "</comments>\n";
|
||||
}
|
||||
if ($data->items[$i]->date != "")
|
||||
{
|
||||
$itemDate = JFactory::getDate($data->items[$i]->date);
|
||||
$itemDate->setTimeZone($tz);
|
||||
$feed .= " <pubDate>" . htmlspecialchars($itemDate->toRFC822(true), ENT_COMPAT, 'UTF-8') . "</pubDate>\n";
|
||||
}
|
||||
if ($data->items[$i]->enclosure != null)
|
||||
{
|
||||
$feed .= " <enclosure url=\"";
|
||||
$feed .= $data->items[$i]->enclosure->url;
|
||||
$feed .= "\" length=\"";
|
||||
$feed .= $data->items[$i]->enclosure->length;
|
||||
$feed .= "\" type=\"";
|
||||
$feed .= $data->items[$i]->enclosure->type;
|
||||
$feed .= "\"/>\n";
|
||||
}
|
||||
|
||||
$feed .= " </item>\n";
|
||||
}
|
||||
$feed .= " </channel>\n";
|
||||
$feed .= "</rss>\n";
|
||||
return $feed;
|
||||
}
|
||||
|
||||
/**
|
||||
* Convert links in a text from relative to absolute
|
||||
*
|
||||
* @param string $text The text processed
|
||||
*
|
||||
* @return string Text with converted links
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
public function _relToAbs($text)
|
||||
{
|
||||
$base = JUri::base();
|
||||
$text = preg_replace("/(href|src)=\"(?!http|ftp|https|mailto|data)([^\"]*)\"/", "$1=\"$base\$2\"", $text);
|
||||
|
||||
return $text;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user