public function ingest(Media $media, Request $request, ErrorStore $errorStore)
{
$data = $request->getContent();
if (!isset($data['o:source'])) {
$errorStore->addError('o:source', 'No YouTube URL specified');
return;
}
$uri = new HttpUri($data['o:source']);
if (!($uri->isValid() && $uri->isAbsolute())) {
$errorStore->addError('o:source', 'Invalid YouTube URL specified');
return;
}
switch ($uri->getHost()) {
case 'www.youtube.com':
if ('/watch' !== $uri->getPath()) {
$errorStore->addError('o:source', 'Invalid YouTube URL specified, missing "/watch" path');
return;
}
$query = $uri->getQueryAsArray();
if (!isset($query['v'])) {
$errorStore->addError('o:source', 'Invalid YouTube URL specified, missing "v" parameter');
return;
}
$youtubeId = $query['v'];
break;
case 'youtu.be':
$youtubeId = substr($uri->getPath(), 1);
break;
default:
$errorStore->addError('o:source', 'Invalid YouTube URL specified, not a YouTube URL');
return;
}
$fileManager = $this->getServiceLocator()->get('Omeka\\File\\Manager');
$file = $this->getServiceLocator()->get('Omeka\\File');
$url = sprintf('http://img.youtube.com/vi/%s/0.jpg', $youtubeId);
$this->downloadFile($url, $file->getTempPath());
$hasThumbnails = $fileManager->storeThumbnails($file);
$media->setData(['id' => $youtubeId, 'start' => $request->getValue('start'), 'end' => $request->getValue('end')]);
if ($hasThumbnails) {
$media->setFilename($file->getStorageName());
$media->setHasThumbnails(true);
}
}
/**
* {@inheritDoc}
*/
public function hydrate(Request $request, EntityInterface $entity, ErrorStore $errorStore)
{
$data = $request->getContent();
if (Request::CREATE === $request->getOperation()) {
// Accept the passed ingester only on CREATE to prevent overwriting
// on subsequent UPDATE requests.
$ingesterName = $request->getValue('o:ingester');
} else {
$ingesterName = $entity->getIngester();
}
$ingester = $this->getServiceLocator()->get('Omeka\\MediaIngesterManager')->get($ingesterName);
if (Request::CREATE === $request->getOperation()) {
if ($ingester instanceof Fallback) {
$errorStore->addError('o:ingester', 'Media must set a valid ingester.');
return;
}
$entity->setIngester($ingesterName);
$entity->setRenderer($ingester->getRenderer());
if (isset($data['o:item']['o:id'])) {
$item = $this->getAdapter('items')->findEntity($data['o:item']['o:id']);
$entity->setItem($item);
}
if (isset($data['data'])) {
$entity->setData($data['data']);
}
if (isset($data['o:source'])) {
$entity->setSource($data['o:source']);
}
}
parent::hydrate($request, $entity, $errorStore);
if ($this->shouldHydrate($request, 'o:lang')) {
$entity->setLang($request->getValue('o:lang', null));
}
if (Request::CREATE === $request->getOperation()) {
$ingester->ingest($entity, $request, $errorStore);
} elseif ($ingester instanceof MutableIngesterInterface) {
$ingester->update($entity, $request, $errorStore);
}
}
