/**
* Create screenshot
*
* @param Entity\Service $service
* @param array $params
* @return \Entity\Webshot
*/
public function createScreen(Entity\Service $service, array $data)
{
if (false === $this->checkSignKey($data, $service->getSecretKey())) {
throw new Extlib\Exception(translate('Invalid key signature requests.'), Response::CODE_UNAUTHORIZED);
}
if (false === $this->checkService($service)) {
throw new Extlib\Exception(sprintf(translate("Service '% s' has exhausted the limit - '% s' discharges on the day.", Response::CODE_NOT_ACCEPTABLE), $service->getName(), $service->getWebshotsPerDay()), Extlib\Http\Response::CODE_FORBIDDEN);
}
$output = $this->getOutputData();
$params = $this->prepareParams($data);
$params['out'] = $output->filePath;
$return = 0;
$out = array();
$command = sprintf("%s %s %s %s", $this->config->system->xvfb->path, $this->getXvfbConfig(), $this->config->system->cutycapt->path, $this->getParamsAsString($params));
//>/home/mart/logs/webshot.log 2>&1
$this->log($command);
$this->getEm()->beginTransaction();
try {
$exec = exec($command, $out, $return);
if (0 !== $return || false === file_exists($output->filePath)) {
throw new Extlib\Exception(translate("An error occurred while performing command: '%s'."), $command);
}
$file = new \Entity\File();
$file->setFilePath($output->relativePath);
$this->getEm()->persist($file);
$webshot = new \Entity\Webshot();
$webshot->setUrl($params['url']);
$webshot->setImage($file);
$this->getEm()->persist($webshot);
$service->addWebshot($webshot);
$this->getEm()->flush();
$this->getEm()->commit();
} catch (\Exception $exc) {
$this->getEm()->rollback();
Extlib\FileManager::removeFile($output->filePath);
throw new Extlib\Exception(translate('An error occurred while creating the dump.'), Response::CODE_INTERNAL_SERVER_ERROR, $exc);
}
return $webshot;
}
private function toArrayFromModel(Disk\Internals\Model $model)
{
$entity = null;
if ($model instanceof Disk\Storage) {
$entity = new Entity\Storage();
} elseif ($model instanceof Disk\File) {
$entity = new Entity\Folder();
} elseif ($model instanceof Disk\Folder) {
$entity = new Entity\File();
} else {
throw new RestException('Unknown object ' . get_class($model));
}
$toArray = array_intersect_key($model->toArray(), $entity->getFieldsForShow());
foreach ($entity->getFieldsForMap() as $fieldName => $modifiers) {
if (!isset($toArray[$fieldName])) {
continue;
}
$toArray[$fieldName] = call_user_func_array($modifiers['OUT'], array($toArray[$fieldName]));
}
unset($fieldName, $modifiers);
if ($model instanceof Disk\File) {
$toArray['DOWNLOAD_URL'] = $this->host . $this->urlManager->getUrlForDownloadFile($model) . '&auth=' . $this->restServer->getAuth();
if ($model->getStorage()->getProxyType() instanceof Disk\ProxyType\RestApp) {
$toArray['DETAIL_URL'] = null;
} else {
$toArray['DETAIL_URL'] = $this->host . $this->urlManager->getPathFileDetail($model);
}
} elseif ($model instanceof Disk\Folder) {
if ($model->getStorage()->getProxyType() instanceof Disk\ProxyType\RestApp) {
$toArray['DETAIL_URL'] = null;
} else {
$toArray['DETAIL_URL'] = $this->host . $this->urlManager->getPathInListing($model) . $model->getName();
}
}
return $toArray;
}
public function send_file($fid, $email)
{
$rfile = $this->ci->doctrine->em->getRepository('Entity\\File')->find($fid);
if (!$rfile) {
return -1;
}
$teacher = $this->ci->doctrine->em->getRepository('Entity\\Teacher')->findOneByEmail($email);
if (!$teacher) {
return -1;
}
$file = new \Entity\File();
$file->setName($rfile->getName());
$file->setData($rfile->getData());
$file->setType($rfile->getType());
$file->setResp($teacher);
$this->ci->doctrine->em->persist($file);
$this->ci->doctrine->em->flush();
return 1;
}
