/**
* Get scheduling informations for a specific host
*
* @method get
* @route /host/[i:id]/scheduling-infos
*/
public function schedulingInfosHostAction()
{
$params = $this->getParams();
$schedulingInfos = HostRealtime::get($params['id'], array('execution_time', 'latency'));
$poller = HostConf::get($params['id'], 'poller_id');
$schedulingInfos['poller_name'] = !is_null($poller['poller_id']) ? Poller::get($poller['poller_id'], 'name') : "";
unset($schedulingInfos['poller_id']);
$this->router->response()->json(array('scheduling_infos' => $schedulingInfos, 'success' => true));
}
/**
*
* @param integer $pollerId
* @return type
* @throws Exception
*/
public static function getTemplate($pollerId)
{
$paramsPoller = Poller::get($pollerId, 'tmpl_name');
if (!isset($paramsPoller['tmpl_name']) || is_null($paramsPoller['tmpl_name'])) {
throw new Exception('Not template defined');
}
$tmplName = $paramsPoller['tmpl_name'];
/* Load template information for poller */
$listTpl = TemplateManager::buildTemplatesList();
if (!isset($listTpl[$tmplName])) {
throw new Exception('The template is not found on list of templates', 255);
}
return $listTpl[$tmplName];
}
/**
* Load macros for replace in default configuration
*
* @param int $pollerId The poller id
*/
private function loadMacros($pollerId)
{
$config = Di::getDefault()->get('config');
/* Load contant values */
$this->baseConfig['broker_central_ip'] = getHostByName(getHostName());
/* Load user value */
$this->baseConfig = array_merge($this->baseConfig, BrokerRepository::loadValues($pollerId));
/* Load paths */
$paths = BrokerRepository::getPathsFromPollerId($pollerId);
$pathsValue = array_values($paths);
$pathsKeys = array_map(function ($name) {
switch ($name) {
case 'directory_modules':
$str = 'modules_directory';
break;
case 'directory_config':
$str = 'etc_directory';
break;
case 'directory_logs':
$str = 'logs_directory';
break;
case 'directory_data':
$str = 'data_directory';
break;
default:
$str = '';
break;
}
return 'global_broker_' . $str;
}, array_keys($paths));
$paths = array_combine($pathsKeys, $pathsValue);
$this->baseConfig = array_merge($this->baseConfig, $paths);
$this->baseConfig['poller_id'] = $this->pollerId;
/* Information for database */
$dbInformation = CentreonDb::parseDsn($config->get('db_centreon', 'dsn'), $config->get('db_centreon', 'username'), $config->get('db_centreon', 'password'));
$dbKeys = array_map(function ($name) {
return 'global_' . $name;
}, array_keys($dbInformation));
$dbInformation = array_combine($dbKeys, array_values($dbInformation));
$this->baseConfig = array_merge($dbInformation, $this->baseConfig);
/* Load general poller information */
$pollerInformation = Poller::get($pollerId);
$this->baseConfig['poller_name'] = $pollerInformation['name'];
/* Load configuration information from Centren Engine */
$eventObj = new GenericEvent(array('poller_id' => $pollerId));
Di::getDefault()->get('events')->emit('centreon-broker.poller.configuration', array($eventObj));
$this->baseConfig = array_merge($eventObj->getOutput(), $this->baseConfig);
/* get global value in database */
$globalOptions = BrokerRepository::getGlobalValues();
$this->baseConfig = array_merge($globalOptions, $this->baseConfig);
/* Add % in begin and end of keys */
$keys = array_keys($this->baseConfig);
$values = array_values($this->baseConfig);
$keys = array_map(function ($key) {
return '%' . $key . '%';
}, $keys);
$this->baseConfig = array_combine($keys, $values);
}
/**
* Get default template for a poller
*
* @method get
* @route /poller/[i:id]/template
*/
public function getPollerDefaultTemplateAction()
{
$di = Di::getDefault();
$router = $di->get('router');
$params = $this->getParams();
$returnData = array();
if ($params['id'] == 0) {
PollerRepository::getPollerTemplates();
$defaultPoller = array_slice($di->get('pollerTemplate'), 0, 1, true);
$p = key($defaultPoller);
$returnData['id'] = $p;
$returnData['text'] = ucfirst($p);
} else {
$poller = PollerModel::get($params['id']);
$returnData['id'] = $poller['tmpl_name'];
$returnData['text'] = ucfirst($poller['tmpl_name']);
}
$router->response()->json($returnData);
}
/**
* Returns the template configuration values
*
* @param int $pollerId
* @return array
* @throws \Centreon\Internal\Exception
*/
private static function getTemplateValues($pollerId)
{
$templateValues = array();
/* Retrieve template name */
$pollerParam = Poller::get($pollerId, 'tmpl_name');
if (!isset($pollerParam['tmpl_name']) || is_null($pollerParam['tmpl_name'])) {
return $templateValues;
}
/* Look for template file */
$config = Di::getDefault()->get('config');
$centreonPath = rtrim($config->get('global', 'centreon_path'), '/');
/* Get template engine file */
$listTpl = PollerTemplateManager::buildTemplatesList();
if (!isset($listTpl[$pollerParam['tmpl_name']])) {
throw new Exception('The template is not found on list of templates');
}
$jsonFile = $listTpl[$pollerParam['tmpl_name']]->getEnginePath();
if (!file_exists($jsonFile)) {
throw new Exception('Engine template file not found: ' . $pollerParam['tmpl_name'] . '.json');
}
/* Checks whether or not template file has all the sections */
$arr = json_decode(file_get_contents($jsonFile), true);
if (!isset($arr['content']) || !isset($arr['content']['engine']) || !isset($arr['content']['engine']['setup'])) {
return $templateValues;
}
/* Retrieve parameter values */
foreach ($arr['content']['engine']['setup'] as $setup) {
if (isset($setup['params'])) {
foreach ($setup['params'] as $k => $v) {
$templateValues[$k] = $v;
}
}
}
return $templateValues;
}
