/**
* Shows the status of the core according to solr
*/
protected function _status()
{
$url = Solr::base() . '/admin/cores?';
$params = array('action' => 'STATUS', 'core' => $this->solr->config->index_name());
$resp = Solr::curl_request($url . http_build_query($params));
$xml = new DOMDocument('1.0', 'UTF-8');
$xml->loadXML($resp);
$this->show_status($xml, $this->solr->config->index_name());
}
public function create()
{
if ($this->ping()) {
// auto deleting is a little to risky.. so lets throw an error.
throw new Solr_Exception('Core ":core" exists, delete the previous before recreating', array(':core' => $this->config->index_name()));
}
// make folder and files
$this->make();
$url = Solr::base();
$path = '/admin/cores';
$params = array('action' => 'CREATE', 'name' => $this->config->index_name(), 'instanceDir' => $this->config->index_name() . '/', 'dataDir' => './data');
$resp = Solr::curl_request($url . $path . '?' . http_build_query($params));
$doc = new DOMDocument('1.0');
$doc->formatOutput = TRUE;
$doc->loadXML($resp);
$response = $doc->getElementsByTagName('response') && $doc->getElementsByTagName('response')->item(0) ? $doc->getElementsByTagName('response')->item(0) : false;
if (!$response) {
//throw new Solr_Exception('Invalid Response occured');
return false;
}
$status = $response->getElementsByTagName('int')->item(0);
$qtime = $response->getElementsByTagName('int')->item(1);
$core = $response->getElementsByTagName('str')->item(0);
$obj = new stdClass();
$obj->status = $status->nodeValue;
$obj->time = $qtime->nodeValue;
$obj->core = $core->nodeValue;
return $obj->status == 0 && $obj->core == $this->config->index_name() ? $obj : false;
}