/**
* @return ExceptionHandlerInterface
*/
public function getExceptionHandler()
{
if (null === $this->exceptionHandler) {
$this->exceptionHandler = new DefaultExceptionHandler($this->getPsr7Factory(), $this->getErrorPageLoader());
if ($this->exceptionHandler instanceof LoggerAwareInterface) {
$this->exceptionHandler->setLogger($this->getLogger());
}
}
return $this->exceptionHandler;
}
/**
* @param \Exception $ex
*
* @throws \Exception
*
* @return ResponseInterface|null
*/
private function handleException(\Exception $ex)
{
if (null !== ($response = $this->handleInternalException($ex))) {
$this->logException($ex);
return $response;
}
try {
$this->exceptionHandler->handle($ex);
} catch (\Exception $ex) {
if (null !== ($response = $this->handleInternalException($ex))) {
return $response;
}
}
throw $ex;
}
