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<?php |
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/* |
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* This file is part of the XabbuhPandaBundle package. |
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* |
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* (c) Christian Flothmann <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Xabbuh\PandaBundle\Controller; |
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use Symfony\Component\EventDispatcher\EventDispatcherInterface; |
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use Symfony\Component\HttpFoundation\JsonResponse; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Xabbuh\PandaBundle\Event\EventFactory; |
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use Xabbuh\PandaClient\Api\CloudManagerInterface; |
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use Xabbuh\PandaClient\Signer\PandaSigner; |
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/** |
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* XabbuhPandaBundle controllers. |
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* |
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* @author Christian Flothmann <[email protected]> |
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*/ |
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class Controller |
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{ |
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/** |
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* @var CloudManagerInterface |
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*/ |
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private $cloudManager; |
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/** |
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* @var EventDispatcherInterface |
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*/ |
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private $eventDispatcher; |
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/** |
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* @param CloudManagerInterface $cloudManager |
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* @param EventDispatcherInterface $eventDispatcher |
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*/ |
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public function __construct(CloudManagerInterface $cloudManager, EventDispatcherInterface $eventDispatcher) |
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{ |
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$this->cloudManager = $cloudManager; |
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$this->eventDispatcher = $eventDispatcher; |
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} |
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/** |
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* Sign a set of given url parameters and return them as a JSON object. |
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* |
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* Specials keys are <em>method</em> and <em>path</em>. <em>method</em> is |
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* the http method and <em>path</em> the url part of the api request for |
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* which the signature is generated. The default <em>method</em> if not |
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* given is <em>GET</em>, the default <em>path</em> is <em>/videos.json</em>. |
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* All remaining url parameters are treated as parameters for the api |
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* request. |
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* |
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* @param string $cloud Cloud to use for performing API requests |
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* @param Request $request The current request |
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* |
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* @return JsonResponse The response |
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*/ |
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public function signAction($cloud, Request $request) |
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{ |
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$params = $request->query->all(); |
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if (isset($params['method'])) { |
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$method = $params['method']; |
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unset($params['method']); |
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} else { |
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$method = 'GET'; |
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} |
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if (isset($params['path'])) { |
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$path = $params['path']; |
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unset($params['path']); |
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} else { |
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$path = '/videos.json'; |
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} |
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$httpClient = $this->cloudManager->getCloud($cloud)->getHttpClient(); |
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$cloudId = $httpClient->getCloudId(); |
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$account = $httpClient->getAccount(); |
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$signer = PandaSigner::getInstance($cloudId, $account); |
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return new JsonResponse($signer->signParams($method, $path, $params)); |
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} |
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/** |
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* Authorize a file upload. |
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* |
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* The name of the file to upload and its size are passed as POST parameters. |
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* The response contains a JSON encoded object. It includes a property |
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* upload_url to which the caller should send its video file. |
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* |
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* @param string $cloud Cloud to use for performing API requests |
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* @param Request $request The current request |
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* |
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* @return JsonResponse The response |
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*/ |
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public function authoriseUploadAction($cloud, Request $request) |
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{ |
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$payload = json_decode($request->request->get('payload')); |
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$upload = $this->cloudManager |
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->getCloud($cloud) |
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->registerUpload( |
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$payload->filename, |
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$payload->filesize, |
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null, |
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true |
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); |
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return new JsonResponse(array('upload_url' => $upload->location)); |
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} |
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/** |
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* Endpoint for notification requests. |
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* |
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* @param Request $request The current request |
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* |
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* @return Response An empty response with status code 200 |
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*/ |
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public function notifyAction(Request $request) |
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{ |
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try { |
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$event = EventFactory::createEventFromRequest($request); |
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$this->eventDispatcher->dispatch(constant(get_class($event).'::NAME'), $event); |
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return new Response(''); |
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} catch (\InvalidArgumentException $e) { |
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return new Response($e->getMessage(), 400); |
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} |
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} |
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} |
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xabbuh /
PandaBundle
