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<?php
/**
* Piwik - Open source web analytics
*
* @link http://piwik.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*
* @category Piwik_Plugins
* @package Piwik_SEO
*/
/**
* @see plugins/Referers/functions.php
*/
require_once PIWIK_INCLUDE_PATH . '/plugins/Referers/functions.php';
/**
* The SEO API lets you access a list of SEO metrics for the specified URL: Google Pagerank, Goolge/Bing indexed pages
* Alexa Rank, age of the Domain name and count of DMOZ entries.
*
* @package Piwik_SEO
*/
class Piwik_SEO_API
{
static private $instance = null;
/**
* @return Piwik_SEO_API
*/
static public function getInstance()
{
if (self::$instance == null)
{
self::$instance = new self;
}
return self::$instance;
}
/**
* Get rank
*
* @param string $url URL to request Ranks for
* @return Piwik_DataTable
*/
public function getRank( $url )
{
Piwik::checkUserHasSomeViewAccess();
$rank = new Piwik_SEO_RankChecker($url);
$data = array(
'Google PageRank' => array(
'rank' => $rank->getPageRank(),
'logo' => Piwik_getSearchEngineLogoFromUrl('http://google.com'),
'id' => 'pagerank'
),
Piwik_Translate('SEO_Google_IndexedPages') => array(
'rank' => $rank->getIndexedPagesGoogle(),
'logo' => Piwik_getSearchEngineLogoFromUrl('http://google.com'),
'id' => 'google-index',
),
Piwik_Translate('SEO_Bing_IndexedPages') => array(
'rank' => $rank->getIndexedPagesBing(),
'logo' => Piwik_getSearchEngineLogoFromUrl('http://bing.com'),
'id' => 'bing-index',
),
Piwik_Translate('SEO_AlexaRank') => array(
'rank' => $rank->getAlexaRank(),
'logo' => Piwik_getSearchEngineLogoFromUrl('http://alexa.com'),
'id' => 'alexa',
),
Piwik_Translate('SEO_DomainAge') => array(
'rank' => $rank->getAge(),
'logo' => 'plugins/SEO/images/whois.png',
'id' => 'domain-age',
),
);
// Add DMOZ only if > 0 entries found
$dmozRank = array(
'rank' => $rank->getDmoz(),
'logo' => Piwik_getSearchEngineLogoFromUrl('http://dmoz.org'),
'id' => 'dmoz',
);
if($dmozRank['rank'] > 0)
{
$data[Piwik_Translate('SEO_Dmoz')] = $dmozRank;
}
$dataTable = new Piwik_DataTable();
$dataTable->addRowsFromArrayWithIndexLabel($data);
return $dataTable;
}
}
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