/**
* Execute the request
*
* @param MvcEvent $e Event
*
* @return mixed
* @throws Exception\DomainException
*/
public function onDispatch(MvcEvent $e)
{
// Add CORS headers and handle OPTIONS requests. This is a simplistic
// approach since we allow any origin. For more complete CORS handling
// a module like zfr-cors could be used.
$response = $this->getResponse();
$headers = $response->getHeaders();
$headers->addHeaderLine('Access-Control-Allow-Origin: *');
$request = $this->getRequest();
if ($request->getMethod() == 'OPTIONS') {
$headers->addHeaderLine('Access-Control-Allow-Methods', 'GET, POST, OPTIONS');
$headers->addHeaderLine('Access-Control-Max-Age', '86400');
return $this->output(null, 204);
}
return parent::onDispatch($e);
}
