/**
* Process the request, get a response and return it.
*
* Exceptions thrown in most places will be handled here.
* Currently there's no nice way to handle exceptions in Response::respond
*
* @return Response
* @SuppressWarnings(PHPMD.ShortMethodName)
*/
public function go()
{
$response = $this->getResponse();
try {
$request = $this->getRequest();
$response->setWriterFactory($this->getWriterFactory());
$response->setRequest($request);
$response->setBodyData($this->getRouter()->processRequest($this->getRequest(), $this->controller));
$response->setStatus($this->controller->getStatus());
} catch (AyeAyeException $e) {
$this->log(LogLevel::INFO, $e->getPublicMessage());
$this->log(LogLevel::ERROR, $e->getMessage(), ['exception' => $e]);
$response->setBodyData($e->getPublicMessage());
$response->setStatus(new Status($e->getCode()));
} catch (\Exception $e) {
$status = new Status(500);
$this->log(LogLevel::CRITICAL, $e->getMessage(), ['exception' => $e]);
$response->setBodyData($status->getMessage());
$response->setStatus($status);
}
// Ultimate fail safe
try {
$response->prepareResponse();
} catch (\Exception $e) {
$this->log(LogLevel::CRITICAL, $e->getMessage(), ['exception' => $e]);
return $this->createFailSafeResponse();
}
return $response;
}
/**
* Get the status of the controller.
*
* This is a simple wrapper function.
*
* @return Status
*/
public function getStatus()
{
return $this->controller->getStatus();
}