public function execute($response)
{
$this->getCache()->resetCache();
$result = null;
$jsonObj = json_decode($response);
$scrollId = $jsonObj->_scroll_id;
$total = $jsonObj->hits->total;
foreach ($jsonObj->hits->hits as $index => $tmpObj) {
$this->getCache()->add($tmpObj);
}
if ($this->getCache()->getCount() != $total) {
$cmdb = new CMDB(null);
$queryObj = new QueryObj();
$queryObj->setQueryUrl(self::SCROLL_URL);
$queryObj->setQueryString('{"scroll_id":"' . $scrollId . '"}');
$queryObj->setExecutorName(self::EXECUTOR_NAME);
$cmdb->addObserver($queryObj);
do {
$results = $cmdb->fetch($queryObj);
$tmpjsonObj = json_decode($results);
foreach ($tmpjsonObj->hits->hits as $index => $tmpObj) {
$this->getCache()->add($tmpObj);
}
unset($tmpjsonObj);
} while ($this->getCache()->getCount() != $total);
}
if (!!($executor = GlobalArgParser::getExecutor())) {
$executorObj = new $executor();
$result = $executorObj->execute($this->getCache()->get());
}
return $result;
}
/**
* execute
* Main wrapper command for executing cmdb fetches
*
* @param mixed $className
* @static
* @access public
* @return void
*/
public static function execute($className)
{
if (!preg_match(self::CLASSNAME_REGEX, $className)) {
$className = CMDB_LOC_PREFIX . $className;
}
if (!class_exists($className)) {
throw new QueryWrapperException($className . self::MISSING_CLASS);
} else {
if ($className == CMDB_LOC_PREFIX) {
throw new QueryWrapperException(self::CMDB_COLLISION . CMDB_LOC_PREFIX);
}
}
$queryObj = new QueryObj();
$queryObj->setQueryUrl(self::QUERY_URL);
new $className($queryObj);
$cmdb = new CMDB(NULL);
$cmdb->addObserver($queryObj);
return $cmdb->fetch($queryObj);
}
/**
* fetch
*
* get the required data from the cmdb by getting the query from
* the query object
*
* @access public
* @return void
*/
public function fetch(QueryObj $queryObj)
{
/* check return value from query */
if (!($query = $queryObj->getQueryString())) {
throw new CMDBException(self::BAD_QUERY_MSG);
}
if (!($queryUrl = $queryObj->getQueryUrl())) {
throw new CMDBException(self::BAD_QUERY_URL);
}
/* Initialize Curl and Issue Request */
$ch = curl_init();
curl_setopt($ch, CURLOPT_HTTPHEADER, $this->m_curl_opt["http_header"]);
curl_setopt($ch, CURLOPT_URL, $queryUrl);
curl_setopt($ch, CURLOPT_USERPWD, $this->m_curl_opt["user_pwd"]);
curl_setopt($ch, CURLOPT_USERAGENT, $this->m_curl_opt["user_agent"]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, $this->m_curl_opt["return_transfer"]);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, $this->m_curl_opt["ssl_verify_peer"]);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, $this->m_curl_opt["ssl_verify_host"]);
curl_setopt($ch, CURLOPT_TIMEOUT, $this->m_curl_opt["timeout"]);
curl_setopt($ch, CURLOPT_POSTFIELDS, $query);
/* Response or No Response ? */
$response = curl_exec($ch);
$errno = curl_errno($ch);
$errstr = curl_error($ch);
curl_close($ch);
if ($errno) {
throw new CMDBException(self::BAD_CURL_MSG . $errno . " " . $errstr);
}
$result = NULL;
if ($executor = $queryObj->getExecutorName()) {
$result = $this->getObserver($executor)->execute($response);
} else {
throw new CMDBException(self::BAD_EXECUTOR_MSG);
}
return $result;
}
