cloud_bbb/lib/Middleware/JoinMiddleware.php

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<?php
namespace OCA\BigBlueButton\Middleware;
use OCA\BigBlueButton\Controller\JoinController;
use OCA\BigBlueButton\NoPermissionException;
use OCA\BigBlueButton\NoPermissionResponse;
use OCA\BigBlueButton\NotFoundException;
2020-08-31 16:27:47 +02:00
use OCA\BigBlueButton\NotFoundResponse;
use OCP\AppFramework\Middleware;
use OCP\IRequest;
class JoinMiddleware extends Middleware {
/** @var IRequest */
private $request;
public function __construct(IRequest $request) {
$this->request = $request;
}
public function beforeController($controller, $methodName) {
if (!($controller instanceof JoinController)) {
return;
}
$token = $this->request->getParam('token');
if ($token === null) {
throw new NotFoundException();
}
$controller->setToken($token);
if ($controller->isValidToken()) {
return;
}
throw new NotFoundException();
}
public function afterException($controller, $methodName, \Exception $exception) {
if (!($controller instanceof JoinController)) {
throw $exception;
}
if ($exception instanceof NotFoundException) {
return new NotFoundResponse();
}
if ($exception instanceof NoPermissionException) {
return new NoPermissionResponse();
}
throw $exception;
}
}