/**
* JSON-RPC entrance.
*
* @return Void
*/
public function apiAction()
{
Zend_Registry::set('CMS', true);
/**
* Prepare the server. Zend_Json_Server cannot work with batched requests natively,
* so that's taken care of customly here. Therefore, autoEmitResponse is set to false
* so the server doesn't print the response directly.
*/
$server = new Zend_Json_Server();
$server->setClass('Garp_Content_Manager_Proxy');
$server->setAutoEmitResponse(false);
if ($this->getRequest()->isPost()) {
$post = $this->_getJsonRpcRequest();
$batch = false;
$responses = array();
$requests = Zend_Json::decode($post, Zend_Json::TYPE_ARRAY);
/**
* Check if this was a batch request. In that case the array is a plain array of
* arrays. If not, there will be a 'jsonrpc' key in the root of the array.
*/
$batch = !array_key_exists('jsonrpc', $requests);
if (!$batch) {
$requests = array($requests);
}
foreach ($requests as $i => $request) {
$request = $this->_reformJsonRpcRequest($request);
$requestJson = Zend_Json::encode($request);
$requestObj = new Zend_Json_Server_Request();
$requestObj->loadJson($requestJson);
$server->setRequest($requestObj);
/**
* Note; response gets returned by reference, resulting in a $responses array
* containing all the same items.
* That's why clone is used here.
*/
$response = clone $server->handle();
$responses[] = $response;
}
$response = $batch ? '[' . implode(',', $responses) . ']' : $responses[0];
} else {
$response = $server->getServiceMap();
}
$this->_helper->layout->setLayout('json');
// filter out escaped slashes, because they're annoying and not necessary.
$response = str_replace('\\/', '/', $response);
$this->view->response = $response;
}
