/**
* Return Link metrics from the (free) Mozscape (f.k.a. Seomoz) API.
*
* @access public
* @param cols string The bit flags you want returned.
* @param url string The URL to get metrics for.
*/
public static function getCols($cols, $url = false)
{
if ('' == Config\ApiKeys::MOZSCAPE_ACCESS_ID || '' == Config\ApiKeys::MOZSCAPE_SECRET_KEY) {
throw new E('In order to use the Mozscape API, you must obtain
and set an API key first (see SEOstats\\Config\\ApiKeys.php).');
exit(0);
}
$expires = time() + 300;
$apiEndpoint = sprintf(Config\Services::MOZSCAPE_API_URL, urlencode(Helper\Url::parseHost(parent::getUrl($url))), $cols, Config\ApiKeys::MOZSCAPE_ACCESS_ID, $expires, urlencode(self::_getUrlSafeSignature($expires)));
$ret = parent::_getPage($apiEndpoint);
return !$ret || empty($ret) || '{}' == (string) $ret ? parent::noDataDefaultValue() : Helper\Json::decode($ret, true);
}
public static function getPagespeedAnalysis($url = false, $strategy = 'desktop')
{
if ('' == Config\ApiKeys::GOOGLE_SIMPLE_API_ACCESS_KEY) {
throw new E('In order to use the PageSpeed API, you must obtain
and set an API key first (see SEOstats\\Config\\ApiKeys.php).');
exit(0);
}
$url = parent::getUrl($url);
$url = sprintf(Config\Services::GOOGLE_PAGESPEED_URL, $url, $strategy, Config\ApiKeys::GOOGLE_SIMPLE_API_ACCESS_KEY);
$ret = static::_getPage($url);
return Helper\Json::decode($ret);
}
public static function getApiCredits()
{
self::guardApiKey();
$dataUrl = sprintf(Config\Services::SISTRIX_API_CREDITS_URL, Config\ApiKeys::SISTRIX_API_ACCESS_KEY);
$json = static::_getPage($dataUrl);
if (empty($json)) {
return parent::noDataDefaultValue();
}
$json_decoded = Helper\Json::decode($json, true);
if (!isset($json_decoded['answer'][0]['credits'][0]['value'])) {
return parent::noDataDefaultValue();
}
return $json_decoded['answer'][0]['credits'][0]['value'];
}
/**
*
* @dataProvider providerTestEncode
*/
public function testEncode($var, $assert)
{
$result = Json::encode($var);
$this->assertEquals($assert, $result);
}
/**
* Returns the total count of URL shares via StumpleUpon
*
* @access public
* @param url string The URL to check.
* @return integer Returns the total count of URL shares.
*/
public static function getStumbleUponShares($url = false)
{
$url = parent::getUrl($url);
$dataUrl = sprintf(Config\Services::STUMBLEUPON_INFO_URL, urlencode($url));
$jsonData = parent::_getPage($dataUrl);
$phpArray = Helper\Json::decode($jsonData, true);
return isset($phpArray['result']['in_index']) && true == $phpArray['result']['in_index'] ? intval($phpArray['result']['views']) : parent::noDataDefaultValue();
}
private static function getApiData($url)
{
$json = parent::_getPage($url);
return Helper\Json::decode($json, true);
}
protected static function getApiData($url)
{
$json = static::_getPage($url);
return Helper\Json::decode($json, true);
}
