/**
* Retrieve the previous set of results from this feed.
*
* @throws \Zend\GData\App\Exception
* @return mixed|null Returns the previous set of results as a feed of
* the same class as this feed, or null if no results exist.
*/
public function getPreviousFeed()
{
$previousLink = $this->getPreviousLink();
if (!$previousLink) {
throw new Exception('No link to previous set ' . 'of results found.');
}
$previousLinkHref = $previousLink->getHref();
$service = new App($this->getHttpClient());
return $service->getFeed($previousLinkHref, get_class($this));
}
<?php
/**
* ownCloud - Updater plugin
*
* @author Victor Dubiniuk
* @copyright 2012-2013 Victor Dubiniuk victor.dubiniuk@gmail.com
*
* This file is licensed under the Affero General Public License version 3 or
* later.
*/
namespace OCA\Updater;
\OCP\User::checkAdminUser();
\OCP\Util::addScript(App::APP_ID, '3rdparty/angular');
\OCP\Util::addScript(App::APP_ID, 'app');
\OCP\Util::addScript(App::APP_ID, 'controllers');
\OCP\Util::addStyle(App::APP_ID, 'updater');
if (!@file_exists(App::getBackupBase())) {
Helper::mkdir(App::getBackupBase());
}
$data = App::getFeed();
$isNewVersionAvailable = isset($data['version']) && $data['version'] != '' && $data['version'] !== array();
$tmpl = new \OCP\Template(App::APP_ID, 'admin');
$lastCheck = \OC_Appconfig::getValue('core', 'lastupdatedat');
$tmpl->assign('checkedAt', \OCP\Util::formatDate($lastCheck));
$tmpl->assign('isNewVersionAvailable', $isNewVersionAvailable ? 'true' : 'false');
$tmpl->assign('channels', Channel::getChannels());
$tmpl->assign('currentChannel', Channel::getCurrentChannel());
$tmpl->assign('version', isset($data['versionstring']) ? $data['versionstring'] : '');
return $tmpl->fetchPage();
/**
* Retrieve feed as string or object
*
* @param mixed $location The location as string or \Zend\GData\Query
* @param string $className The class type to use for returning the feed
* @throws \Zend\GData\App\InvalidArgumentException
* @return string|\Zend\GData\App\Feed Returns string only if the object
* mapping has been disabled explicitly
* by passing false to the
* useObjectMapping() function.
*/
public function getFeed($location, $className = '\\Zend\\GData\\Feed')
{
if (is_string($location)) {
$uri = $location;
} elseif ($location instanceof Query) {
$uri = $location->getQueryUrl();
} else {
throw new App\InvalidArgumentException('You must specify the location as either a string URI ' . 'or a child of Zend\\GData\\Query');
}
return parent::getFeed($uri, $className);
}
*
* This file is licensed under the Affero General Public License version 3 or
* later.
*/
namespace OCA\Updater;
\OCP\JSON::checkAdminUser();
\OCP\JSON::callCheck();
set_time_limit(0);
clearstatcache();
try {
// Url to download package e.g. http://download.owncloud.org/releases/owncloud-4.0.5.tar.bz2
$packageUrl = '';
//Package version e.g. 4.0.4
$packageVersion = '';
$updateData = App::getFeed();
if (isset($updateData['version']) && $updateData['version'] !== array()) {
$packageVersion = $updateData['version'];
}
if (isset($updateData['url']) && $updateData['url'] !== array()) {
$packageUrl = $updateData['url'];
}
if (!strlen($packageVersion) || !strlen($packageUrl)) {
App::log('Invalid response from update feed.');
throw new \Exception((string) App::$l10n->t('Version not found'));
}
$packageVersionArray = explode('.', $packageVersion);
Helper::checkVersion($packageVersionArray, $packageVersion);
//Some cleanup first
Downloader::cleanUp($packageVersion);
if (!Downloader::isClean($packageVersion)) {
