/**
* Mock/Force the initialization of a REST call.
* Typically avoiding some HTTP request processing.
* Circumvents the need to go through a REST client to invoke the API.
*
* @param Api_AbstractRest $rest
* @param array $apiParams
*
* @return The initialized REST object.
*/
protected function initRest(Api_AbstractRest &$rest, $apiParams)
{
$context = Api_RequestContext::createRequestContext($apiParams);
$rest->_setContext($context);
$rest->validateRequest();
return $rest;
}
/**
* Mock/Force the initialization of a REST call.
* Typically avoiding the Session creation and other HTTP request processing.
*
* @param Api_AbstractRest $rest
* @param string $uid
* @param array $apiParams
* @return The initialized REST object.
*/
protected function initRest(Api_AbstractRest &$rest, $apiParams, $uid = null, $aid = null, $nid = null, &$session = array())
{
if ($uid != null) {
$session['uid'] = $uid;
}
if ($aid != null) {
$session['app_id'] = $aid;
}
if ($nid != null) {
$session['network_key'] = $nid;
}
$context = Api_RequestContext::createRequestContext($apiParams);
$rest->_setContext($context);
$rest->_setSession($session);
$rest->validateRequest();
return $rest;
}
/**
* Lifecyle method to inject the context into the REST handler
*
* @param unknown_type $context
*/
public function _setContext(Api_RequestContext &$context)
{
$this->m_context =& $context;
$this->m_apiParams =& $context->getParameters();
}
/**
* Static method to create context. This method could become
* a singletone, but right now acts a bit like a factory.
*
* @param array $request
* @return Api_RequestContext
*/
public static function &createRequestContext($request)
{
$context = new Api_RequestContext();
$context->loadContext($request);
return $context;
}
/**
* Execute the request and return the hash results, this
* was separated soley for the purpose of running test cases.
*
* @param unknown_type $requestParams
*/
function executeRequest(Api_RequestContext &$context)
{
$response = array();
if ($context->getMethod() == null) {
throw new OpenFBAPIException('Incorrect Signature, Missing METHOD.', FB_ERROR_CODE_INCORRECT_SIGNATURE);
}
// Call the object/method.
$api_name = explode('.', $context->getMethod());
$api_pkg = $api_name[1];
$api_class = ucfirst($api_name[1]) . ucfirst($api_name[2]);
$lasterrorlevel = error_reporting(E_ERROR);
if (!(include_once $api_name[0] . '/rest/' . $api_class . '.php')) {
// TODO: Move these to match the packaging standard
// Default OpenFBServer API implementations are still here
include_once 'ringside/api/facebook/' . $api_class . '.php';
}
error_reporting($lasterrorlevel);
if (!$api_class) {
throw new Exception("Class {$api_class} could not be loaded");
}
$faf = new $api_class();
// Set the server object.
$faf->_setServer($this);
// set the context
$faf->_setContext($context);
// Load the session and setup the session.
$faf->loadSession();
// Execute delegation?
$faf->delegateRequest();
// Validation steps
$faf->validateSession();
$faf->validateApiKey();
$faf->validateSig();
$faf->validateVersion();
$faf->validateCallId();
$faf->validateRequest();
// let's invoke the API that is being requested - collect stat around the call
$tuple = new M3_Event_Tuple($faf->getNetworkId(), $faf->getAppId(), $faf->getUserId());
$dispatcher = M3_Event_DispatcherFactory::createApiResponseTimeTupleDispatcher($context->getMethod(), $tuple);
$dispatcher->startTimer();
$response = $faf->execute();
$dispatcher->stopTimer();
// emit event
return $response;
}
