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alazhar
2020-01-02 22:20:31 +07:00
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administrator/modules/mod_feed/helper.php Normal file
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<?php
/**
* @package Joomla.Administrator
* @subpackage mod_feed
*
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* Helper for mod_feed
*
* @package Joomla.Administrator
* @subpackage mod_feed
* @since 1.5
*/
class ModFeedHelper
{
/**
* Method to load a feed.
*
* @param JRegisty $params The parameters object.
*
* @return JFeedReader|string Return a JFeedReader object or a string message if error.
*/
static function getFeed($params)
{
// Module params
$rssurl = $params->get('rssurl', '');
// Get RSS parsed object
try
{
jimport('joomla.feed.factory');
$feed = new JFeedFactory;
$rssDoc = $feed->getFeed($rssurl);
}
catch (InvalidArgumentException $e)
{
return JText::_('MOD_FEED_ERR_FEED_NOT_RETRIEVED');
}
catch (RunTimeException $e)
{
return JText::_('MOD_FEED_ERR_FEED_NOT_RETRIEVED');
}
catch (LogicException $e)
{
return JText::_('MOD_FEED_ERR_FEED_NOT_RETRIEVED');
}
if (empty($rssDoc))
{
return JText::_('MOD_FEED_ERR_FEED_NOT_RETRIEVED');
}
return $rssDoc;
}
}