/**
* Handles HTTP GET /Nodes/Count requests.
* Get available nodes count.
*
* Renders JSON response in following format:
* `{
* count: count
* }`
*/
public function countAction()
{
//disable view rendering, we render JSON
$this->view->setRenderLevel(View::LEVEL_NO_RENDER);
//get count from repository
$count = $this->_nodesRepo->CountAllNodes();
$this->sendJsonResponse(["count" => $count]);
}
/**
* GET /Graph/status
*
* Get application status JSON containing status of application and counts of nodes, links.
* JSON format:
* `{
* works: true/false,
* counts: {
* nodes: n_nodes,
* links: n_links
* }
* }`
* @return void
*/
public function getStatusAction()
{
//disable view rendering
$this->view->setRenderLevel(View::LEVEL_NO_RENDER);
//get nodes count
$node_count = $this->_nodesRepo->CountAllNodes();
//get links count
$link_count = ceil($this->_linksRepo->CountAllLinks() / 2);
//send JSON status response
return $this->sendJsonResponse(array("works" => true, "counts" => array("nodes" => $node_count, "links" => $link_count)));
}