/**
* Checks user's answers.
*
* @param Request $request
* @param Application $app
* @return string
*/
public function checkAction(Request $request, Application $app)
{
// an associative array of filenames => contents
$inputFiles = $request->request->get('files', array());
$challengeClassContents = $request->request->get('challengeClassContents');
$challengeClassName = $request->request->get('challengeClassName');
$activity = new Activity($challengeClassName, $challengeClassContents);
foreach ($inputFiles as $filename => $inputFileSource) {
$activity->addInputFile($filename, $inputFileSource);
}
/** @var ActivityRunner $activityRunner */
$activityRunner = $app['activity_runner'];
$result = $activityRunner->run($activity);
$data = array('output' => $result->getOutput(), 'isCorrect' => $result->isCorrect(), 'errors' => array('validation' => $result->getGradingError(), 'language' => $result->getLanguageError()));
return new JsonResponse($data);
}
/**
* Grading endpoint - similar to ActivityController::checkAction(), but
* loads the file dynamically from the filesystem, which is handy for
* tweaking grading without refreshing
*
* @param Request $request
* @param Application $app
* @return JsonResponse
*/
public function gradeAction(Request $request, Application $app)
{
// an associative array of filenames => contents
$inputFiles = $request->request->get('files', array());
$path = $request->request->get('path');
$challenge = $this->createChallengeFromPath($path);
$activity = new Activity(get_class($challenge), file_get_contents($path));
foreach ($inputFiles as $filename => $inputFileSource) {
$activity->addInputFile($filename, $inputFileSource);
}
/** @var ActivityRunner $activityRunner */
$activityRunner = $app['activity_runner'];
$result = $activityRunner->run($activity);
$data = array('output' => $result->getOutput(), 'isCorrect' => $result->isCorrect(), 'errors' => array('validation' => $result->getGradingError(), 'language' => $result->getLanguageError()));
return new JsonResponse($data);
}
