/**
* Processes a submissions
*
* Called when this component receives an HTTP POST request to
* /submission(/).
*/
public function postSubmission()
{
$this->app->response->setStatus(201);
$body = $this->app->request->getBody();
$submissions = Submission::decodeSubmission($body);
// always been an array
$arr = true;
if (!is_array($submissions)) {
$submissions = array($submissions);
$arr = false;
}
$res = array();
foreach ($submissions as $submission) {
$fail = false;
$process = new Process();
$process->setRawSubmission($submission);
$eid = $submission->getExerciseId();
// load processor data from database
$result = Request::routeRequest('GET', '/process/exercise/' . $eid, array(), '', $this->_processorDb, 'process');
$processors = null;
if ($result['status'] >= 200 && $result['status'] <= 299) {
$processors = Process::decodeProcess($result['content']);
} else {
if ($result['status'] != 404) {
$submission->addMessage("Interner Fehler");
$res[] = $submission;
$this->app->response->setStatus(409);
continue;
}
}
$result2 = Request::routeRequest('GET', '/exercisefiletype/exercise/' . $eid, array(), '', $this->_getExerciseExerciseFileType, 'exercisefiletype');
$exerciseFileTypes = null;
if ($result2['status'] >= 200 && $result2['status'] <= 299) {
$exerciseFileTypes = ExerciseFileType::decodeExerciseFileType($result2['content']);
if (!is_array($exerciseFileTypes)) {
$exerciseFileTypes = array($exerciseFileTypes);
}
$filePath = null;
if ($submission->getFile() != null) {
$file = $submission->getFile()->getBody(true);
if ($file !== null) {
$fileHash = sha1($file);
$filePath = '/tmp/' . $fileHash;
if ($submission->getFile()->getDisplayName() != null) {
LProcessor::generatepath($filePath);
file_put_contents($filePath . '/' . $submission->getFile()->getDisplayName(), $file);
$filePath .= '/' . $submission->getFile()->getDisplayName();
} else {
LProcessor::generatepath($filePath);
file_put_contents($filePath . '/tmp', $file);
$filePath .= '/tmp';
}
}
}
// check file type
if ($filePath != null) {
$found = false;
$types = array();
$mimeType = MimeReader::get_mime($filePath);
$foundExtension = isset(pathinfo($filePath)['extension']) ? pathinfo($filePath)['extension'] : '-';
foreach ($exerciseFileTypes as $type) {
$types[] = $type->getText();
$type = explode(' ', str_replace('*', '', $type->getText()));
//echo MimeReader::get_mime($filePath);
if (strpos($mimeType, $type[0]) !== false && (!isset($type[1]) || '.' . $foundExtension == $type[1])) {
$found = true;
break;
}
}
if (!$found && count($exerciseFileTypes) > 0) {
$submission->addMessage("falscher Dateityp \nGefunden: " . $mimeType . " ." . $foundExtension . "\nErlaubt: " . implode(',', $types));
$res[] = $submission;
$this->app->response->setStatus(409);
unlink($filePath);
continue;
}
unlink($filePath);
}
} else {
if ($result2['status'] != 404) {
$submission->addMessage("Interner Fehler");
$res[] = $submission;
$this->app->response->setStatus(409);
continue;
}
}
// process submission
if ($processors !== null) {
if (!is_array($processors)) {
$processors = array($processors);
}
foreach ($processors as $pro) {
$component = $pro->getTarget();
if ($process->getExercise() === null) {
$process->setExercise($pro->getExercise());
}
$process->setParameter($pro->getParameter());
$process->setAttachment($pro->getAttachment());
$process->setTarget($pro->getTarget());
$process->setWorkFiles($pro->getWorkFiles());
//echo Process::encodeProcess($process)."_______";// return;
$result = Request::post($component->getAddress() . '/process', array(), Process::encodeProcess($process));
//echo $result['content'].'_______';
if ($result['status'] >= 200 && $result['status'] <= 299) {
$process = Process::decodeProcess($result['content']);
} else {
$fail = true;
$submission->addMessage("Beim Verarbeiten der Einsendung ist ein Fehler aufgetreten");
if (isset($result['content'])) {
$content = Process::decodeProcess($result['content']);
$submission->setStatus($content->getStatus());
$submission->addMessages($content->getMessages());
}
break;
}
}
}
if ($fail) {
if (isset($submission)) {
$submission->setFile(null);
}
$res[] = $submission;
$this->app->response->setStatus(409);
continue;
}
// upload submission
$uploadSubmission = $process->getSubmission();
if ($uploadSubmission === null) {
$uploadSubmission = $process->getRawSubmission();
if ($uploadSubmission->getFile() != null) {
$file = $uploadSubmission->getFile();
if ($file->getDisplayName() == null) {
$file->setDisplayName($submission->getExerciseName());
}
}
}
if ($uploadSubmission !== null) {
///echo Submission::encodeSubmission($uploadSubmission);return;
$result = Request::routeRequest('POST', '/submission', array(), Submission::encodeSubmission($uploadSubmission), $this->_submission, 'submission');
//var_dump($result);return;
// checks the correctness of the query
if ($result['status'] >= 200 && $result['status'] <= 299) {
$queryResult = Submission::decodeSubmission($result['content']);
$uploadSubmission->setId($queryResult->getId());
$uploadSubmission->setFile($queryResult->getFile());
if ($process->getMarking() !== null) {
$process->getMarking()->setSubmission($queryResult);
}
} else {
$uploadSubmission->addMessage("Beim Speichern der Einsendung ist ein Fehler aufgetreten.");
//var_dump($uploadSubmission); return;
if (isset($result['content'])) {
$content = Submission::decodeSubmission($result['content']);
$uploadSubmission->setStatus($content->getStatus());
$uploadSubmission->addMessages($content->getMessages());
}
$uploadSubmission->setStatus(409);
$res[] = $uploadSubmission;
$this->app->response->setStatus(409);
continue;
}
}
// upload marking
if ($process->getMarking() !== null) {
//echo Marking::encodeMarking($process->getMarking());
$result = Request::routeRequest('POST', '/marking', array(), Marking::encodeMarking($process->getMarking()), $this->_marking, 'marking');
// checks the correctness of the query
if ($result['status'] >= 200 && $result['status'] <= 299) {
$queryResult = Marking::decodeMarking($result['content']);
} else {
$uploadSubmission->addMessage("Beim Speichern der Korrektur ist ein Fehler aufgetreten");
if (isset($result['content'])) {
$content = Marking::decodeMarking($result['content']);
$uploadSubmission->addMessages($content->getMessages());
}
$res[] = $uploadSubmission;
$this->app->response->setStatus(409);
continue;
}
}
$rr = $process->getSubmission();
if ($rr === null) {
$rr = $process->getRawSubmission();
}
$res[] = $rr;
}
if (!$arr && count($res) == 1) {
$this->app->response->setBody(Submission::encodeSubmission($res[0]));
} else {
$this->app->response->setBody(Submission::encodeSubmission($res));
}
}
$processor->SetTarget($component);
$processor->SetProcessId(isset($subexercise['processorId'][$tempKey]) ? $subexercise['processorId'][$tempKey] : null);
// add attachement if given
if (isset($_FILES['exercises']) && isset($_FILES['exercises']['error']) && isset($_FILES['exercises']['error'][$key1]) && isset($_FILES['exercises']['error'][$key1]['subexercises']) && isset($_FILES['exercises']['error'][$key1]['subexercises'][$key2]) && isset($_FILES['exercises']['error'][$key1]['subexercises'][$key2]['processAttachment']) && isset($_FILES['exercises']['error'][$key1]['subexercises'][$key2]['processAttachment'][$tempKey])) {
if ($_FILES['exercises']['error'][$key1]['subexercises'][$key2]['processAttachment'][$tempKey] != 4) {
$filePath = $_FILES['exercises']['tmp_name'][$key1]['subexercises'][$key2]['processAttachment'][$tempKey];
$displayName = $_FILES['exercises']['name'][$key1]['subexercises'][$key2]['processAttachment'][$tempKey];
$attachments = array();
foreach ($filePath as $attachKey => $attachPath) {
$attachment = new Attachment();
$attachementFile = File::createFile(NULL, $displayName[$attachKey], NULL, $timestamp, NULL, NULL, NULL);
$attachementFile->setBody(Reference::createReference($attachPath));
$attachment->setFile($attachementFile);
$attachments[] = $attachment;
}
$processor->setAttachment($attachments);
}
}
$tempProcessors[$tempKey] = $processor;
}
if (isset($subexercise['processorParameterList']) && !empty($subexercise['processorParameterList']) && $subexercise['processorParameterList'] !== '') {
$processorParameter = $subexercise['processorParameterList'];
foreach ($processorParameter as $tempKey => $Data) {
$Data2 = array();
foreach ($Data as &$dat) {
if ($dat !== '') {
$Data2[] = $dat;
}
}
if (isset($tempProcessors[$tempKey])) {
$tempProcessors[$tempKey]->setParameter(implode(' ', array_values($Data2)));
