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Diffstat (limited to 'api/feedapi.php')
| -rw-r--r-- | api/feedapi.php | 226 |
1 files changed, 226 insertions, 0 deletions
diff --git a/api/feedapi.php b/api/feedapi.php new file mode 100644 index 000000000..4ad9b3307 --- /dev/null +++ b/api/feedapi.php @@ -0,0 +1,226 @@ +<?php + +/** +* ownCloud - News +* +* @author Alessandro Cosentino +* @author Bernhard Posselt +* @copyright 2012 Alessandro Cosentino cosenal@gmail.com +* @copyright 2012 Bernhard Posselt dev@bernhard-posselt.com +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE +* License as published by the Free Software Foundation; either +* version 3 of the License, or any later version. +* +* This library 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 library. If not, see <http://www.gnu.org/licenses/>. +* +*/ + +namespace OCA\News\API; + +use \OCA\AppFramework\Core\API; +use \OCA\AppFramework\Controller\Controller; +use \OCA\AppFramework\Http\Request; +use \OCA\AppFramework\Http\JSONResponse; +use \OCA\AppFramework\Http\Http; + +use \OCA\News\BusinessLayer\FeedBusinessLayer; +use \OCA\News\BusinessLayer\FolderBusinessLayer; +use \OCA\News\BusinessLayer\ItemBusinessLayer; +use \OCA\News\BusinessLayer\BusinessLayerException; +use \OCA\News\BusinessLayer\BusinessLayerConflictException; + + +class FeedAPI extends Controller { + + private $itemBusinessLayer; + private $feedBusinessLayer; + private $folderBusinessLayer; + + public function __construct(API $api, + Request $request, + FolderBusinessLayer $folderBusinessLayer, + FeedBusinessLayer $feedBusinessLayer, + ItemBusinessLayer $itemBusinessLayer){ + parent::__construct($api, $request); + $this->folderBusinessLayer = $folderBusinessLayer; + $this->feedBusinessLayer = $feedBusinessLayer; + $this->itemBusinessLayer = $itemBusinessLayer; + } + + + /** + * @IsAdminExemption + * @IsSubAdminExemption + * @CSRFExemption + * @Ajax + * @API + */ + public function getAll() { + $userId = $this->api->getUserId(); + + $result = array( + 'feeds' => array(), + 'starredCount' => $this->itemBusinessLayer->starredCount($userId) + ); + + foreach ($this->feedBusinessLayer->findAll($userId) as $feed) { + array_push($result['feeds'], $feed->toAPI()); + } + + // check case when there are no items + try { + $result['newestItemId'] = + $this->itemBusinessLayer->getNewestItemId($userId); + } catch(BusinessLayerException $ex) {} + + return new JSONResponse($result); + } + + + /** + * @IsAdminExemption + * @IsSubAdminExemption + * @CSRFExemption + * @Ajax + * @API + */ + public function create() { + $userId = $this->api->getUserId(); + $feedUrl = $this->params('url'); + $folderId = (int) $this->params('folderId', 0); + + try { + $this->feedBusinessLayer->purgeDeleted($userId, false); + + $feed = $this->feedBusinessLayer->create($feedUrl, $folderId, $userId); + $result = array( + 'feeds' => array($feed->toAPI()) + ); + + try { + $result['newestItemId'] = + $this->itemBusinessLayer->getNewestItemId($userId); + } catch(BusinessLayerException $ex) {} + + return new JSONResponse($result); + + } catch(BusinessLayerConflictException $ex) { + return new JSONResponse(array('message' => $ex->getMessage()), + Http::STATUS_CONFLICT); + } catch(BusinessLayerException $ex) { + return new JSONResponse(array('message' => $ex->getMessage()), + Http::STATUS_NOT_FOUND); + } + } + + + /** + * @IsAdminExemption + * @IsSubAdminExemption + * @CSRFExemption + * @Ajax + * @API + */ + public function delete() { + $userId = $this->api->getUserId(); + $feedId = (int) $this->params('feedId'); + + try { + $this->feedBusinessLayer->delete($feedId, $userId); + return new JSONResponse(); + } catch(BusinessLayerException $ex) { + return new JSONResponse(array('message' => $ex->getMessage()), + Http::STATUS_NOT_FOUND); + } + } + + + /** + * @IsAdminExemption + * @IsSubAdminExemption + * @CSRFExemption + * @Ajax + * @API + */ + public function read() { + $userId = $this->api->getUserId(); + $feedId = (int) $this->params('feedId'); + $newestItemId = (int) $this->params('newestItemId'); + + $this->itemBusinessLayer->readFeed($feedId, $newestItemId, $userId); + return new JSONResponse(); + } + + + /** + * @IsAdminExemption + * @IsSubAdminExemption + * @CSRFExemption + * @Ajax + * @API + */ + public function move() { + $userId = $this->api->getUserId(); + $feedId = (int) $this->params('feedId'); + $folderId = (int) $this->params('folderId'); + + try { + $this->feedBusinessLayer->move($feedId, $folderId, $userId); + return new JSONResponse(); + } catch(BusinessLayerException $ex) { + return new JSONResponse(array('message' => $ex->getMessage()), + Http::STATUS_NOT_FOUND); + } + } + + + /** + * @CSRFExemption + * @Ajax + * @API + */ + public function getAllFromAllUsers() { + $feeds = $this->feedBusinessLayer->findAllFromAllUsers(); + $result = array('feeds' => array()); + + foreach ($feeds as $feed) { + array_push($result['feeds'], array( + 'id' => $feed->getId(), + 'userId' => $feed->getUserId() + )); + } + + return new JSONResponse($result); + } + + + /** + * @CSRFExemption + * @Ajax + * @API + */ + public function update() { + $userId = $this->params('userId'); + $feedId = (int) $this->params('feedId'); + + try { + $this->feedBusinessLayer->update($feedId, $userId); + // ignore update failure (feed could not be reachable etc, we dont care) + } catch(\Exception $ex) { + $this->api->log('Could not update feed ' . $ex->getMessage(), + 'debug'); + } + return new JSONResponse(); + + } + + +} |