summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--apps/files_trashbin/ajax/preview.php80
-rw-r--r--apps/files_trashbin/appinfo/routes.php12
-rw-r--r--apps/files_trashbin/lib/Controller/PreviewController.php124
3 files changed, 134 insertions, 82 deletions
diff --git a/apps/files_trashbin/ajax/preview.php b/apps/files_trashbin/ajax/preview.php
deleted file mode 100644
index 3f895161f00..00000000000
--- a/apps/files_trashbin/ajax/preview.php
+++ /dev/null
@@ -1,80 +0,0 @@
-<?php
-/**
- * @copyright Copyright (c) 2016, ownCloud, Inc.
- *
- * @author Björn Schießle <bjoern@schiessle.org>
- * @author Georg Ehrke <georg@owncloud.com>
- * @author Lukas Reschke <lukas@statuscode.ch>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Roeland Jago Douma <roeland@famdouma.nl>
- * @author Vincent Petry <pvince81@owncloud.com>
- *
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program. If not, see <http://www.gnu.org/licenses/>
- *
- */
-\OC_Util::checkLoggedIn();
-\OC::$server->getSession()->close();
-
-if(!\OC_App::isEnabled('files_trashbin')){
- exit;
-}
-
-$file = array_key_exists('file', $_GET) ? (string) $_GET['file'] : '';
-$maxX = array_key_exists('x', $_GET) ? (int) $_GET['x'] : '44';
-$maxY = array_key_exists('y', $_GET) ? (int) $_GET['y'] : '44';
-$scalingUp = array_key_exists('scalingup', $_GET) ? (bool) $_GET['scalingup'] : true;
-
-if($file === '') {
- \OC_Response::setStatus(400); //400 Bad Request
- \OCP\Util::writeLog('core-preview', 'No file parameter was passed', \OCP\Util::DEBUG);
- exit;
-}
-
-if($maxX === 0 || $maxY === 0) {
- \OC_Response::setStatus(400); //400 Bad Request
- \OCP\Util::writeLog('core-preview', 'x and/or y set to 0', \OCP\Util::DEBUG);
- exit;
-}
-
-try{
- $preview = new \OC\Preview(\OC_User::getUser(), 'files_trashbin/files', $file);
- $view = new \OC\Files\View('/'.\OC_User::getUser(). '/files_trashbin/files');
- if ($view->is_dir($file)) {
- $mimetype = 'httpd/unix-directory';
- } else {
- $pathInfo = pathinfo(ltrim($file, '/'));
- $fileName = $pathInfo['basename'];
- // if in root dir
- if ($pathInfo['dirname'] === '.') {
- // cut off the .d* suffix
- $i = strrpos($fileName, '.');
- if ($i !== false) {
- $fileName = substr($fileName, 0, $i);
- }
- }
- $mimetype = \OC::$server->getMimeTypeDetector()->detectPath($fileName);
- }
- $preview->setMimetype($mimetype);
- $preview->setMaxX($maxX);
- $preview->setMaxY($maxY);
- $preview->setScalingUp($scalingUp);
-
- $preview->showPreview();
-} catch (\OC\PreviewNotAvailableException $e) {
- \OC_Response::setStatus(404);
-}catch(\Exception $e) {
- \OC_Response::setStatus(500);
- \OCP\Util::writeLog('core', $e->getmessage(), \OCP\Util::DEBUG);
-}
diff --git a/apps/files_trashbin/appinfo/routes.php b/apps/files_trashbin/appinfo/routes.php
index 2f4988c9dcc..5241bec742e 100644
--- a/apps/files_trashbin/appinfo/routes.php
+++ b/apps/files_trashbin/appinfo/routes.php
@@ -1,6 +1,7 @@
<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @copyright Copyright (c) 2016, Roeland Jago Douma <roeland@famdouma.nl>
*
* @author Lukas Reschke <lukas@statuscode.ch>
* @author Roeland Jago Douma <roeland@famdouma.nl>
@@ -25,9 +26,16 @@
namespace OCA\Files_Trashbin\AppInfo;
$application = new Application();
+$application->registerRoutes($this, [
+ 'routes' => [
+ [
+ 'name' => 'Preview#getPreview',
+ 'url' => '/ajax/preview.php',
+ 'verb' => 'GET',
+ ],
+ ],
+]);
-$this->create('core_ajax_trashbin_preview', 'ajax/preview.php')
- ->actionInclude('files_trashbin/ajax/preview.php');
$this->create('files_trashbin_ajax_delete', 'ajax/delete.php')
->actionInclude('files_trashbin/ajax/delete.php');
$this->create('files_trashbin_ajax_isEmpty', 'ajax/isEmpty.php')
diff --git a/apps/files_trashbin/lib/Controller/PreviewController.php b/apps/files_trashbin/lib/Controller/PreviewController.php
new file mode 100644
index 00000000000..1e1f68e4317
--- /dev/null
+++ b/apps/files_trashbin/lib/Controller/PreviewController.php
@@ -0,0 +1,124 @@
+<?php
+/**
+ * @copyright Copyright (c) 2016, Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @author Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+namespace OCA\Files_Trashbin\Controller;
+
+use OCP\AppFramework\Controller;
+use OCP\AppFramework\Http;
+use OCP\AppFramework\Http\DataResponse;
+use OCP\Files\File;
+use OCP\Files\Folder;
+use OCP\Files\IMimeTypeDetector;
+use OCP\Files\IRootFolder;
+use OCP\Files\NotFoundException;
+use OCP\IPreview;
+use OCP\IRequest;
+
+class PreviewController extends Controller {
+
+ /** @var IRootFolder */
+ private $rootFolder;
+
+ /** @var string */
+ private $userId;
+
+ /** @var IMimeTypeDetector */
+ private $mimeTypeDetector;
+
+ /** @var IPreview */
+ private $previewManager;
+
+ /**
+ * @param string $appName
+ * @param IRequest $request
+ * @param IRootFolder $rootFolder
+ * @param $userId
+ * @param IMimeTypeDetector $mimeTypeDetector
+ * @param IPreview $previewManager
+ */
+ public function __construct($appName,
+ IRequest $request,
+ IRootFolder $rootFolder,
+ $userId,
+ IMimeTypeDetector $mimeTypeDetector,
+ IPreview $previewManager) {
+ parent::__construct($appName, $request);
+
+ $this->rootFolder = $rootFolder;
+ $this->userId = $userId;
+ $this->mimeTypeDetector = $mimeTypeDetector;
+ $this->previewManager = $previewManager;
+ }
+
+ /**
+ * @NoAdminRequired
+ * @NoCSRFRequired
+ *
+ * @param string $file
+ * @param int $x
+ * @param int $y
+ * @return DataResponse|Http\FileDisplayResponse
+ */
+ public function getPreview(
+ $file = '',
+ $x = 44,
+ $y = 44
+ ) {
+ if ($file === '') {
+ return new DataResponse([], Http::STATUS_BAD_REQUEST);
+ }
+
+ if ($x === 0 || $y === 0) {
+ return new DataResponse([], Http::STATUS_BAD_REQUEST);
+ }
+
+ try {
+ $userFolder = $this->rootFolder->getUserFolder($this->userId);
+ /** @var Folder $trash */
+ $trash = $userFolder->getParent()->get('files_trashbin/files');
+ $trashFile = $trash->get($file);
+
+ if ($trashFile instanceof Folder) {
+ return new DataResponse([], Http::STATUS_BAD_REQUEST);
+ }
+
+ /** @var File $trashFile */
+ $fileName = $trashFile->getName();
+ $i = strrpos($fileName, '.');
+ if ($i !== false) {
+ $fileName = substr($fileName, 0, $i);
+ }
+
+ $mimeType = $this->mimeTypeDetector->detectPath($fileName);
+
+ $f = $this->previewManager->getPreview($trashFile, $x, $y, true, IPreview::MODE_FILL, $mimeType);
+ return new Http\FileDisplayResponse($f, Http::STATUS_OK, ['Content-Type' => $f->getMimeType()]);
+ } catch (NotFoundException $e) {
+ return new DataResponse([], Http::STATUS_NOT_FOUND);
+ } catch (\OC\PreviewNotAvailableException $e) {
+ return new DataResponse([], Http::STATUS_NOT_FOUND);
+ }catch(\Exception $e) {
+ return new DataResponse([], Http::STATUS_INTERNAL_SERVER_ERROR);
+ }
+
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 19:37:28 +0000