/**
* @param string $cdbId
* @return \CultureFeed_Cdb_Item_Actor|false
* @throws \CultureFeed_Cdb_ParseException
*/
public function getActor($cdbId)
{
$request = $this->getCnetRequest();
$request->getQuery()->set('q', 'cdbid:' . $cdbId);
$request->getQuery()->set('group', 'actor');
try {
$response = $request->send();
$responseBody = $response->getBody(true);
$xml = simplexml_load_string($responseBody, 'SimpleXMLElement', 0, $this->config->getNameSpace());
$actors = array();
foreach ($xml->actor as $actorXml) {
if ($actor = \CultureFeed_Cdb_Item_Actor::parseFromCdbXml($actorXml)) {
$actors[] = $actor;
}
}
if (count($actors) != 1) {
$this->logger->warning(t('More than one or no Actor found for @cdbid, count: @count', array('@cdbid' => $cdbId, '@count' => count($actors))));
return false;
}
return $actors[0];
} catch (ClientErrorResponseException $e) {
throw $e;
}
}
