/**
* Returns array of indexes which are mapped to given alias
*
* @param string $aliasName Alias name
* @return array
*/
private function getAliasedIndexes(Client $client, $aliasName)
{
$aliasesInfo = $client->request('_aliases', 'GET')->getData();
$aliasedIndexes = array();
foreach ($aliasesInfo as $indexName => $indexInfo) {
$aliases = array_keys($indexInfo['aliases']);
if (in_array($aliasName, $aliases)) {
$aliasedIndexes[] = $indexName;
}
}
return $aliasedIndexes;
}
public function request($path, $method = Request::GET, $data = array(), array $query = array())
{
try {
return parent::request($path, $method, $data, $query);
} catch (ExceptionInterface $e) {
if ($this->_logger) {
$this->_logger->warning('Failed to send a request to ElasticSearch', array('exception' => $e->getMessage(), 'path' => $path, 'method' => $method, 'data' => $data, 'query' => $query));
}
return new Response('{"took":0,"timed_out":false,"hits":{"total":0,"max_score":0,"hits":[]}}');
}
}