CC-2166: Packaging Improvements. Moved the Zend app into airtime_mvc. It is now installed to /var/www/airtime. Storage is now set to /srv/airtime/stor. Utils are now installed to /usr/lib/airtime/utils/. Added install/airtime-dircheck.php as a simple test to see if everything is install/uninstalled correctly.
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Paul Baranowski
parent
514777e8d2
commit
b11cbd8159
4546 changed files with 138 additions and 51 deletions
291
airtime_mvc/library/Zend/Feed/Reader/FeedAbstract.php
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291
airtime_mvc/library/Zend/Feed/Reader/FeedAbstract.php
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<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Feed_Reader
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* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: FeedAbstract.php 20096 2010-01-06 02:05:09Z bkarwin $
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*/
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/**
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* @see Zend_Feed_Reader
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*/
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require_once 'Zend/Feed/Reader.php';
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/**
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* @see Zend_feed_Reader_FeedInterface
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*/
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require_once 'Zend/Feed/Reader/FeedInterface.php';
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/**
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* @category Zend
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* @package Zend_Feed_Reader
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* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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abstract class Zend_Feed_Reader_FeedAbstract implements Zend_Feed_Reader_FeedInterface
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{
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/**
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* Parsed feed data
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*
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* @var array
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*/
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protected $_data = array();
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/**
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* Parsed feed data in the shape of a DOMDocument
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*
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* @var DOMDocument
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*/
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protected $_domDocument = null;
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/**
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* An array of parsed feed entries
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*
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* @var array
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*/
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protected $_entries = array();
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/**
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* A pointer for the iterator to keep track of the entries array
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*
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* @var int
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*/
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protected $_entriesKey = 0;
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/**
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* The base XPath query used to retrieve feed data
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*
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* @var DOMXPath
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*/
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protected $_xpath = null;
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/**
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* Array of loaded extensions
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*
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* @var array
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*/
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protected $_extensions = array();
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/**
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* Constructor
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*
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* @param DomDocument The DOM object for the feed's XML
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* @param string $type Feed type
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*/
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public function __construct(DomDocument $domDocument, $type = null)
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{
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$this->_domDocument = $domDocument;
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$this->_xpath = new DOMXPath($this->_domDocument);
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if ($type !== null) {
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$this->_data['type'] = $type;
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} else {
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$this->_data['type'] = Zend_Feed_Reader::detectType($this->_domDocument);
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}
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$this->_registerNamespaces();
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$this->_indexEntries();
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$this->_loadExtensions();
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}
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/**
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* Get the number of feed entries.
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* Required by the Iterator interface.
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*
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* @return int
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*/
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public function count()
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{
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return count($this->_entries);
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}
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/**
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* Return the current entry
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*
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* @return Zend_Feed_Reader_EntryInterface
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*/
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public function current()
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{
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if (substr($this->getType(), 0, 3) == 'rss') {
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$reader = new Zend_Feed_Reader_Entry_Rss($this->_entries[$this->key()], $this->key(), $this->getType());
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} else {
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$reader = new Zend_Feed_Reader_Entry_Atom($this->_entries[$this->key()], $this->key(), $this->getType());
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}
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$reader->setXpath($this->_xpath);
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return $reader;
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}
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/**
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* Get the DOM
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*
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* @return DOMDocument
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*/
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public function getDomDocument()
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{
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return $this->_domDocument;
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}
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/**
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* Get the Feed's encoding
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*
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* @return string
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*/
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public function getEncoding()
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{
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$assumed = $this->getDomDocument()->encoding;
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if (empty($assumed)) {
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$assumed = 'UTF-8';
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}
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return $assumed;
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}
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/**
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* Get feed as xml
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*
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* @return string
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*/
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public function saveXml()
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{
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return $this->getDomDocument()->saveXml();
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}
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/**
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* Get the DOMElement representing the items/feed element
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*
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* @return DOMElement
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*/
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public function getElement()
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{
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return $this->getDomDocument()->documentElement;
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}
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/**
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* Get the DOMXPath object for this feed
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*
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* @return DOMXPath
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*/
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public function getXpath()
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{
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return $this->_xpath;
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}
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/**
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* Get the feed type
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*
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* @return string
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*/
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public function getType()
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{
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return $this->_data['type'];
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}
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/**
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* Return the current feed key
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*
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* @return unknown
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*/
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public function key()
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{
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return $this->_entriesKey;
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}
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/**
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* Move the feed pointer forward
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*
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*/
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public function next()
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{
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++$this->_entriesKey;
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}
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/**
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* Reset the pointer in the feed object
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*
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*/
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public function rewind()
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{
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$this->_entriesKey = 0;
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}
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/**
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* Check to see if the iterator is still valid
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*
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* @return boolean
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*/
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public function valid()
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{
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return 0 <= $this->_entriesKey && $this->_entriesKey < $this->count();
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}
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public function getExtensions()
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{
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return $this->_extensions;
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}
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public function __call($method, $args)
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{
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foreach ($this->_extensions as $extension) {
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if (method_exists($extension, $method)) {
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return call_user_func_array(array($extension, $method), $args);
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}
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}
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require_once 'Zend/Feed/Exception.php';
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throw new Zend_Feed_Exception('Method: ' . $method
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. 'does not exist and could not be located on a registered Extension');
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}
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/**
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* Return an Extension object with the matching name (postfixed with _Feed)
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*
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* @param string $name
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* @return Zend_Feed_Reader_Extension_FeedAbstract
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*/
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public function getExtension($name)
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{
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if (array_key_exists($name . '_Feed', $this->_extensions)) {
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return $this->_extensions[$name . '_Feed'];
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}
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return null;
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}
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protected function _loadExtensions()
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{
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$all = Zend_Feed_Reader::getExtensions();
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$feed = $all['feed'];
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foreach ($feed as $extension) {
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if (in_array($extension, $all['core'])) {
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continue;
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}
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$className = Zend_Feed_Reader::getPluginLoader()->getClassName($extension);
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$this->_extensions[$extension] = new $className(
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$this->getDomDocument(), $this->_data['type'], $this->_xpath
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);
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}
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}
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/**
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* Read all entries to the internal entries array
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*
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*/
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abstract protected function _indexEntries();
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/**
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* Register the default namespaces for the current feed format
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*
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*/
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abstract protected function _registerNamespaces();
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}
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