Rename files to be PSR-4 compliant

1 files changed, 327 insertions, 0 deletions

diff --git a/core/Controller/AvatarController.php b/core/Controller/AvatarController.php
new file mode 100644
index 00000000000..adfe38ab2db
--- /dev/null
+++ b/core/Controller/AvatarController.php
@@ -0,0 +1,327 @@
+<?php
+/**
+ * @author Joas Schilling <nickvergessen@owncloud.com>
+ * @author Lukas Reschke <lukas@owncloud.com>
+ * @author Morris Jobke <hey@morrisjobke.de>
+ * @author Robin Appelman <icewind@owncloud.com>
+ * @author Roeland Jago Douma <rullzer@owncloud.com>
+ * @author Thomas Müller <thomas.mueller@tmit.eu>
+ * @author Vincent Petry <pvince81@owncloud.com>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @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/>
+ *
+ */
+namespace OC\Core\Controller;
+
+use OCP\AppFramework\Controller;
+use OCP\AppFramework\Http;
+use OCP\AppFramework\Http\DataResponse;
+use OCP\AppFramework\Http\DataDisplayResponse;
+use OCP\Files\NotFoundException;
+use OCP\IAvatarManager;
+use OCP\ILogger;
+use OCP\IL10N;
+use OCP\IRequest;
+use OCP\IUserManager;
+use OCP\IUserSession;
+use OCP\Files\Folder;
+
+/**
+ * Class AvatarController
+ *
+ * @package OC\Core\Controller
+ */
+class AvatarController extends Controller {
+
+	/** @var IAvatarManager */
+	protected $avatarManager;
+
+	/** @var \OC\Cache\File */
+	protected $cache;
+
+	/** @var IL10N */
+	protected $l;
+
+	/** @var IUserManager */
+	protected $userManager;
+
+	/** @var IUserSession */
+	protected $userSession;
+
+	/** @var Folder */
+	protected $userFolder;
+
+	/** @var ILogger */
+	protected $logger;
+
+	/**
+	 * @param string $appName
+	 * @param IRequest $request
+	 * @param IAvatarManager $avatarManager
+	 * @param \OC\Cache\File $cache
+	 * @param IL10N $l10n
+	 * @param IUserManager $userManager
+	 * @param IUserSession $userSession
+	 * @param Folder $userFolder
+	 * @param ILogger $logger
+	 */
+	public function __construct($appName,
+								IRequest $request,
+								IAvatarManager $avatarManager,
+								\OC\Cache\File $cache,
+								IL10N $l10n,
+								IUserManager $userManager,
+								IUserSession $userSession,
+								Folder $userFolder,
+								ILogger $logger) {
+		parent::__construct($appName, $request);
+
+		$this->avatarManager = $avatarManager;
+		$this->cache = $cache;
+		$this->l = $l10n;
+		$this->userManager = $userManager;
+		$this->userSession = $userSession;
+		$this->userFolder = $userFolder;
+		$this->logger = $logger;
+	}
+
+	/**
+	 * @NoAdminRequired
+	 * @NoCSRFRequired
+	 *
+	 * @param string $userId
+	 * @param int $size
+	 * @return DataResponse|DataDisplayResponse
+	 */
+	public function getAvatar($userId, $size) {
+		if ($size > 2048) {
+			$size = 2048;
+		} elseif ($size <= 0) {
+			$size = 64;
+		}
+
+		try {
+			$avatar = $this->avatarManager->getAvatar($userId)->getFile($size);
+			$resp = new DataDisplayResponse($avatar->getContent(),
+				Http::STATUS_OK,
+				['Content-Type' => $avatar->getMimeType()]);
+			$resp->setETag($avatar->getEtag());
+		} catch (NotFoundException $e) {
+			$user = $this->userManager->get($userId);
+			$resp = new DataResponse([
+				'data' => [
+					'displayname' => $user->getDisplayName(),
+				],
+			]);
+		} catch (\Exception $e) {
+			$resp = new DataResponse([
+				'data' => [
+					'displayname' => '',
+				],
+			]);
+		}
+
+		$resp->addHeader('Pragma', 'public');
+		$resp->cacheFor(0);
+		$resp->setLastModified(new \DateTime('now', new \DateTimeZone('GMT')));
+
+		return $resp;
+	}
+
+	/**
+	 * @NoAdminRequired
+	 *
+	 * @param string $path
+	 * @return DataResponse
+	 */
+	public function postAvatar($path) {
+		$userId = $this->userSession->getUser()->getUID();
+		$files = $this->request->getUploadedFile('files');
+
+		$headers = [];
+		if ($this->request->isUserAgent([\OC\AppFramework\Http\Request::USER_AGENT_IE_8])) {
+			// due to upload iframe workaround, need to set content-type to text/plain
+			$headers['Content-Type'] = 'text/plain';
+		}
+
+		if (isset($path)) {
+			$path = stripslashes($path);
+			$node = $this->userFolder->get($path);
+			if (!($node instanceof \OCP\Files\File)) {
+				return new DataResponse(['data' => ['message' => $this->l->t('Please select a file.')]], Http::STATUS_OK, $headers);
+			}
+			if ($node->getSize() > 20*1024*1024) {
+				return new DataResponse(
+					['data' => ['message' => $this->l->t('File is too big')]],
+					Http::STATUS_BAD_REQUEST,
+					$headers
+				);
+			}
+			$content = $node->getContent();
+		} elseif (!is_null($files)) {
+			if (
+				$files['error'][0] === 0 &&
+				 is_uploaded_file($files['tmp_name'][0]) &&
+				!\OC\Files\Filesystem::isFileBlacklisted($files['tmp_name'][0])
+			) {
+				if ($files['size'][0] > 20*1024*1024) {
+					return new DataResponse(
+						['data' => ['message' => $this->l->t('File is too big')]],
+						Http::STATUS_BAD_REQUEST,
+						$headers
+					);
+				}
+				$this->cache->set('avatar_upload', file_get_contents($files['tmp_name'][0]), 7200);
+				$content = $this->cache->get('avatar_upload');
+				unlink($files['tmp_name'][0]);
+			} else {
+				return new DataResponse(
+					['data' => ['message' => $this->l->t('Invalid file provided')]],
+					Http::STATUS_BAD_REQUEST,
+					$headers
+				);
+			}
+		} else {
+			//Add imgfile
+			return new DataResponse(
+				['data' => ['message' => $this->l->t('No image or file provided')]],
+				Http::STATUS_BAD_REQUEST,
+				$headers
+			);
+		}
+
+		try {
+			$image = new \OC_Image();
+			$image->loadFromData($content);
+			$image->fixOrientation();
+
+			if ($image->valid()) {
+				$mimeType = $image->mimeType();
+				if ($mimeType !== 'image/jpeg' && $mimeType !== 'image/png') {
+					return new DataResponse(
+						['data' => ['message' => $this->l->t('Unknown filetype')]],
+						Http::STATUS_OK,
+						$headers
+					);
+				}
+
+				$this->cache->set('tmpAvatar', $image->data(), 7200);
+				return new DataResponse(
+					['data' => 'notsquare'],
+					Http::STATUS_OK,
+					$headers
+				);
+			} else {
+				return new DataResponse(
+					['data' => ['message' => $this->l->t('Invalid image')]],
+					Http::STATUS_OK,
+					$headers
+				);
+			}
+		} catch (\Exception $e) {
+			$this->logger->logException($e, ['app' => 'core']);
+			return new DataResponse(['data' => ['message' => $this->l->t('An error occurred. Please contact your admin.')]], Http::STATUS_OK, $headers);
+		}
+	}
+
+	/**
+	 * @NoAdminRequired
+     *
+	 * @return DataResponse
+	 */
+	public function deleteAvatar() {
+		$userId = $this->userSession->getUser()->getUID();
+
+		try {
+			$avatar = $this->avatarManager->getAvatar($userId);
+			$avatar->remove();
+			return new DataResponse();
+		} catch (\Exception $e) {
+			$this->logger->logException($e, ['app' => 'core']);
+			return new DataResponse(['data' => ['message' => $this->l->t('An error occurred. Please contact your admin.')]], Http::STATUS_BAD_REQUEST);
+		}
+	}
+
+	/**
+	 * @NoAdminRequired
+	 *
+	 * @return DataResponse|DataDisplayResponse
+	 */
+	public function getTmpAvatar() {
+		$tmpAvatar = $this->cache->get('tmpAvatar');
+		if (is_null($tmpAvatar)) {
+			return new DataResponse(['data' => [
+										'message' => $this->l->t("No temporary profile picture available, try again")
+									]],
+									Http::STATUS_NOT_FOUND);
+		}
+
+		$image = new \OC_Image($tmpAvatar);
+
+		$resp = new DataDisplayResponse($image->data(),
+				Http::STATUS_OK,
+				['Content-Type' => $image->mimeType()]);
+
+		$resp->setETag(crc32($image->data()));
+		$resp->cacheFor(0);
+		$resp->setLastModified(new \DateTime('now', new \DateTimeZone('GMT')));
+		return $resp;
+	}
+
+	/**
+	 * @NoAdminRequired
+	 *
+	 * @param array $crop
+	 * @return DataResponse
+	 */
+	public function postCroppedAvatar($crop) {
+		$userId = $this->userSession->getUser()->getUID();
+
+		if (is_null($crop)) {
+			return new DataResponse(['data' => ['message' => $this->l->t("No crop data provided")]],
+									Http::STATUS_BAD_REQUEST);
+		}
+
+		if (!isset($crop['x'], $crop['y'], $crop['w'], $crop['h'])) {
+			return new DataResponse(['data' => ['message' => $this->l->t("No valid crop data provided")]],
+									Http::STATUS_BAD_REQUEST);
+		}
+
+		$tmpAvatar = $this->cache->get('tmpAvatar');
+		if (is_null($tmpAvatar)) {
+			return new DataResponse(['data' => [
+										'message' => $this->l->t("No temporary profile picture available, try again")
+									]],
+									Http::STATUS_BAD_REQUEST);
+		}
+
+		$image = new \OC_Image($tmpAvatar);
+		$image->crop($crop['x'], $crop['y'], round($crop['w']), round($crop['h']));
+		try {
+			$avatar = $this->avatarManager->getAvatar($userId);
+			$avatar->set($image);
+			// Clean up
+			$this->cache->remove('tmpAvatar');
+			return new DataResponse(['status' => 'success']);
+		} catch (\OC\NotSquareException $e) {
+			return new DataResponse(['data' => ['message' => $this->l->t('Crop is not square')]],
+									Http::STATUS_BAD_REQUEST);
+		} catch (\Exception $e) {
+			$this->logger->logException($e, ['app' => 'core']);
+			return new DataResponse(['data' => ['message' => $this->l->t('An error occurred. Please contact your admin.')]], Http::STATUS_BAD_REQUEST);
+		}
+	}
+}