Move to new directory structure

14 files changed, 0 insertions, 1997 deletions

diff --git a/controller/admincontroller.php b/controller/admincontroller.php
deleted file mode 100644
index a673566de..000000000
--- a/controller/admincontroller.php
+++ /dev/null
@@ -1,88 +0,0 @@
-<?php
-/**
- * ownCloud - News
- *
- * This file is licensed under the Affero General Public License version 3 or
- * later. See the COPYING file.
- *
- * @author Alessandro Cosentino <cosenal@gmail.com>
- * @author Bernhard Posselt <dev@bernhard-posselt.com>
- * @copyright Alessandro Cosentino 2012
- * @copyright Bernhard Posselt 2012, 2014
- */
-
-namespace OCA\News\Controller;
-
-use OCP\AppFramework\Http\TemplateResponse;
-use OCP\IRequest;
-use OCP\AppFramework\Controller;
-
-use OCA\News\Config\Config;
-use OCA\News\Service\itemService;
-
-class AdminController extends Controller {
-
-    private $config;
-    private $configPath;
-    private $itemService;
-
-    public function __construct($AppName, IRequest $request, Config $config,
-                                ItemService $itemService, $configFile){
-        parent::__construct($AppName, $request);
-        $this->config = $config;
-        $this->configPath = $configFile;
-        $this->itemService = $itemService;
-    }
-
-    // There are no checks for the index method since the output is rendered
-    // in admin/admin.php
-    public function index() {
-        $data = [
-            'autoPurgeMinimumInterval' =>
-                $this->config->getAutoPurgeMinimumInterval(),
-            'autoPurgeCount' => $this->config->getAutoPurgeCount(),
-            'maxRedirects' => $this->config->getMaxRedirects(),
-            'feedFetcherTimeout' => $this->config->getFeedFetcherTimeout(),
-            'useCronUpdates' => $this->config->getUseCronUpdates(),
-            'maxSize' => $this->config->getMaxSize(),
-            'exploreUrl' => $this->config->getExploreUrl(),
-        ];
-        return new TemplateResponse($this->appName, 'admin', $data, 'blank');
-    }
-
-
-    /**
-     * @param int $autoPurgeMinimumInterval
-     * @param int $autoPurgeCount
-     * @param int $maxRedirects
-     * @param int $feedFetcherTimeout
-     * @param int $maxSize
-     * @param bool $useCronUpdates
-     * @param string $exploreUrl
-     * @return array with the updated values
-     */
-    public function update($autoPurgeMinimumInterval, $autoPurgeCount,
-                           $maxRedirects, $feedFetcherTimeout, $maxSize,
-                           $useCronUpdates, $exploreUrl) {
-        $this->config->setAutoPurgeMinimumInterval($autoPurgeMinimumInterval);
-        $this->config->setAutoPurgeCount($autoPurgeCount);
-        $this->config->setMaxRedirects($maxRedirects);
-        $this->config->setMaxSize($maxSize);
-        $this->config->setFeedFetcherTimeout($feedFetcherTimeout);
-        $this->config->setUseCronUpdates($useCronUpdates);
-        $this->config->setExploreUrl($exploreUrl);
-        $this->config->write($this->configPath);
-
-        return [
-            'autoPurgeMinimumInterval' =>
-                $this->config->getAutoPurgeMinimumInterval(),
-            'autoPurgeCount' => $this->config->getAutoPurgeCount(),
-            'maxRedirects' => $this->config->getMaxRedirects(),
-            'maxSize' => $this->config->getMaxSize(),
-            'feedFetcherTimeout' => $this->config->getFeedFetcherTimeout(),
-            'useCronUpdates' => $this->config->getUseCronUpdates(),
-            'exploreUrl' => $this->config->getExploreUrl(),
-        ];
-    }
-
-}
diff --git a/controller/apicontroller.php b/controller/apicontroller.php
deleted file mode 100644
index f3b77b379..000000000
--- a/controller/apicontroller.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php
-/**
- * ownCloud - News
- *
- * This file is licensed under the Affero General Public License version 3 or
- * later. See the COPYING file.
- *
- * @author    Alessandro Cosentino <cosenal@gmail.com>
- * @author    Bernhard Posselt <dev@bernhard-posselt.com>
- * @copyright Alessandro Cosentino 2012
- * @copyright Bernhard Posselt 2012, 2014
- */
-
-namespace OCA\News\Controller;
-
-use OCP\IRequest;
-use OCP\AppFramework\ApiController as BaseApiController;
-
-class ApiController extends BaseApiController {
-
-    public function __construct($appName,
-                                IRequest $request){
-        parent::__construct($appName, $request);
-    }
-
-    /**
-     * @PublicPage
-     * @NoCSRFRequired
-     * @CORS
-     */
-    public function index() {
-        return [
-            'apiLevels' => ['v1-2']
-        ];
-    }
-
-}
diff --git a/controller/entityapiserializer.php b/controller/entityapiserializer.php
deleted file mode 100644
index 073ad5c39..000000000
--- a/controller/entityapiserializer.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-/**
- * ownCloud - News
- *
- * This file is licensed under the Affero General Public License version 3 or
- * later. See the COPYING file.
- *
- * @author Bernhard Posselt <dev@bernhard-posselt.com>
- * @copyright Bernhard Posselt 2014
- */
-
-namespace OCA\News\Controller;
-
-use \OCA\News\Db\IAPI;
-
-
-class EntityApiSerializer {
-
-    private $level;
-
-    public function __construct($level) {
-        $this->level = $level;
-    }
-
-
-    /**
-     * Call toAPI() method on all entities. Works on
-     *
-     * @param mixed $data :
-     * * Entity
-     * * Entity[]
-     * * array('level' => Entity[])
-     * * Response
-     * @return array|mixed
-     */
-    public function serialize($data) {
-
-        if($data instanceof IAPI) {
-            return [$this->level => [$data->toAPI()]];
-        }
-
-        if(is_array($data) && array_key_exists($this->level, $data)) {
-            $data[$this->level] = $this->convert($data[$this->level]);
-        } elseif(is_array($data)) {
-            $data = [$this->level => $this->convert($data)];
-        }
-
-        return $data;
-    }
-
-
-    private function convert($entities) {
-        $converted = [];
-
-        foreach($entities as $entity) {
-            if($entity instanceof IAPI) {
-                $converted[] = $entity->toAPI();
-
-            // break if it contains anything else than entities
-            } else {
-                return $entities;
-            }
-        }
-
-        return $converted;
-    }
-
-}
\ No newline at end of file
diff --git a/controller/exportcontroller.php b/controller/exportcontroller.php
deleted file mode 100644
index bc9fc0ff1..000000000
--- a/controller/exportcontroller.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php
-/**
- * ownCloud - News
- *
- * This file is licensed under the Affero General Public License version 3 or
- * later. See the COPYING file.
- *
- * @author Alessandro Cosentino <cosenal@gmail.com>
- * @author Bernhard Posselt <dev@bernhard-posselt.com>
- * @copyright Alessandro Cosentino 2012
- * @copyright Bernhard Posselt 2012, 2014
- */
-
-namespace OCA\News\Controller;
-
-use \OCP\IRequest;
-use \OCP\AppFramework\Controller;
-use \OCP\AppFramework\Http;
-use \OCP\AppFramework\Http\JSONResponse;
-
-use \OCA\News\Http\TextDownloadResponse;
-use \OCA\News\Service\FolderService;
-use \OCA\News\Service\FeedService;
-use \OCA\News\Service\ItemService;
-use \OCA\News\Utility\OPMLExporter;
-
-class ExportController extends Controller {
-
-    private $opmlExporter;
-    private $folderService;
-    private $feedService;
-    private $itemService;
-    private $userId;
-
-    public function __construct($AppName,
-                                IRequest $request,
-                                FolderService $folderService,
-                                FeedService $feedService,
-                                ItemService $itemService,
-                                OPMLExporter $opmlExporter,
-                                $UserId){
-        parent::__construct($AppName, $request);
-        $this->feedService = $feedService;
-        $this->folderService = $folderService;
-        $this->opmlExporter = $opmlExporter;
-        $this->itemService = $itemService;
-        $this->userId = $UserId;
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     */
-    public function opml(){
-        $feeds = $this->feedService->findAll($this->userId);
-        $folders = $this->folderService->findAll($this->userId);
-        $opml = $this->opmlExporter->build($folders, $feeds)->saveXML();
-        $name = 'subscriptions.opml';
-        $mimeType = 'text/xml';
-        return new TextDownloadResponse($opml, $name, $mimeType);
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     */
-    public function articles(){
-        $feeds = $this->feedService->findAll($this->userId);
-        $items = $this->itemService->getUnreadOrStarred($this->userId);
-
-        // build assoc array for fast access
-        $feedsDict = [];
-        foreach($feeds as $feed) {
-            $feedsDict['feed' . $feed->getId()] = $feed;
-        }
-
-        $articles = [];
-        foreach($items as $item) {
-            $articles[] = $item->toExport($feedsDict);
-        }
-
-        $response = new JSONResponse($articles);
-        $response->addHeader('Content-Disposition',
-            'attachment; filename="articles.json"');
-        return $response;
-    }
-
-
-}
\ No newline at end of file
diff --git a/controller/feedapicontroller.php b/controller/feedapicontroller.php
deleted file mode 100644
index 9713db8cf..000000000
--- a/controller/feedapicontroller.php
+++ /dev/null
@@ -1,224 +0,0 @@
-<?php
-/**
- * ownCloud - News
- *
- * This file is licensed under the Affero General Public License version 3 or
- * later. See the COPYING file.
- *
- * @author Alessandro Cosentino <cosenal@gmail.com>
- * @author Bernhard Posselt <dev@bernhard-posselt.com>
- * @copyright Alessandro Cosentino 2012
- * @copyright Bernhard Posselt 2012, 2014
- */
-
-namespace OCA\News\Controller;
-
-use \OCP\IRequest;
-use \OCP\ILogger;
-use \OCP\AppFramework\ApiController;
-use \OCP\AppFramework\Http;
-
-use \OCA\News\Service\FeedService;
-use \OCA\News\Service\ItemService;
-use \OCA\News\Service\ServiceNotFoundException;
-use \OCA\News\Service\ServiceConflictException;
-
-
-class FeedApiController extends ApiController {
-
-    use JSONHttpError;
-
-    private $itemService;
-    private $feedService;
-    private $userId;
-    private $logger;
-    private $loggerParams;
-    private $serializer;
-
-    public function __construct($AppName,
-                                IRequest $request,
-                                FeedService $feedService,
-                                ItemService $itemService,
-                                ILogger $logger,
-                                $UserId,
-                                $LoggerParameters){
-        parent::__construct($AppName, $request);
-        $this->feedService = $feedService;
-        $this->itemService = $itemService;
-        $this->userId = $UserId;
-        $this->logger = $logger;
-        $this->loggerParams = $LoggerParameters;
-        $this->serializer = new EntityApiSerializer('feeds');
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     */
-    public function index() {
-
-        $result = [
-            'starredCount' => $this->itemService->starredCount($this->userId),
-            'feeds' => $this->feedService->findAll($this->userId)
-        ];
-
-
-        try {
-            $result['newestItemId'] =
-                $this->itemService->getNewestItemId($this->userId);
-
-        // in case there are no items, ignore
-        } catch(ServiceNotFoundException $ex) {}
-
-        return $this->serializer->serialize($result);
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     *
-     * @param string $url
-     * @param int $folderId
-     * @return array|mixed|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function create($url, $folderId=0) {
-        try {
-            $this->feedService->purgeDeleted($this->userId, false);
-
-            $feed = $this->feedService->create($url, $folderId, $this->userId);
-            $result = ['feeds' => [$feed]];
-
-            try {
-                $result['newestItemId'] =
-                    $this->itemService->getNewestItemId($this->userId);
-
-            // in case there are no items, ignore
-            } catch(ServiceNotFoundException $ex) {}
-
-            return $this->serializer->serialize($result);
-
-        } catch(ServiceConflictException $ex) {
-            return $this->error($ex, Http::STATUS_CONFLICT);
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_NOT_FOUND);
-        }
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     *
-     * @param int $feedId
-     * @return array|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function delete($feedId) {
-        try {
-            $this->feedService->delete($feedId, $this->userId);
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_NOT_FOUND);
-        }
-
-        return [];
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     *
-     * @param int $feedId
-     * @param int $newestItemId
-     */
-    public function read($feedId, $newestItemId) {
-        $this->itemService->readFeed($feedId, $newestItemId, $this->userId);
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     *
-     * @param int $feedId
-     * @param int $folderId
-     * @return array|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function move($feedId, $folderId) {
-        try {
-            $this->feedService->patch(
-                $feedId, $this->userId, ['folderId' => $folderId]
-            );
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_NOT_FOUND);
-        }
-
-        return [];
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     *
-     * @param int $feedId
-     * @param string $feedTitle
-     * @return array|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function rename($feedId, $feedTitle) {
-        try {
-            $this->feedService->patch(
-                $feedId, $this->userId, ['title' => $feedTitle]
-            );
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_NOT_FOUND);
-        }
-
-        return [];
-    }
-
-
-    /**
-     * @NoCSRFRequired
-     * @CORS
-     */
-    public function fromAllUsers() {
-        $feeds = $this->feedService->findAllFromAllUsers();
-        $result = ['feeds' => []];
-
-        foreach ($feeds as $feed) {
-            $result['feeds'][] = [
-                'id' => $feed->getId(),
-                'userId' => $feed->getUserId()
-            ];
-        }
-
-        return $result;
-    }
-
-
-    /**
-     * @NoCSRFRequired
-     *
-     * @param string $userId
-     * @param int $feedId
-     */
-    public function update($userId, $feedId) {
-        try {
-            $this->feedService->update($feedId, $userId);
-        // ignore update failure
-        } catch(\Exception $ex) {
-            $this->logger->debug('Could not update feed ' . $ex->getMessage(),
-                    $this->loggerParams);
-        }
-    }
-
-
-}
diff --git a/controller/feedcontroller.php b/controller/feedcontroller.php
deleted file mode 100644
index 2b95794a3..000000000
--- a/controller/feedcontroller.php
+++ /dev/null
@@ -1,301 +0,0 @@
-<?php
-/**
- * ownCloud - News
- *
- * This file is licensed under the Affero General Public License version 3 or
- * later. See the COPYING file.
- *
- * @author Alessandro Cosentino <cosenal@gmail.com>
- * @author Bernhard Posselt <dev@bernhard-posselt.com>
- * @copyright Alessandro Cosentino 2012
- * @copyright Bernhard Posselt 2012, 2014
- */
-
-namespace OCA\News\Controller;
-
-use OCP\IRequest;
-use OCP\IConfig;
-use OCP\AppFramework\Controller;
-use OCP\AppFramework\Http;
-
-use OCA\News\Service\ItemService;
-use OCA\News\Service\FeedService;
-use OCA\News\Service\FolderService;
-use OCA\News\Service\ServiceNotFoundException;
-use OCA\News\Service\ServiceConflictException;
-use OCA\News\Db\FeedType;
-
-
-class FeedController extends Controller {
-
-    use JSONHttpError;
-
-    private $feedService;
-    private $folderService;
-    private $itemService;
-    private $userId;
-    private $settings;
-
-    public function __construct($AppName,
-                                IRequest $request,
-                                FolderService $folderService,
-                                FeedService $feedService,
-                                ItemService $itemService,
-                                IConfig $settings,
-                                $UserId){
-        parent::__construct($AppName, $request);
-        $this->feedService = $feedService;
-        $this->folderService = $folderService;
-        $this->itemService = $itemService;
-        $this->userId = $UserId;
-        $this->settings = $settings;
-    }
-
-
-    /**
-     * @NoAdminRequired
-     */
-    public function index(){
-
-        // this method is also used to update the interface
-        // because of this we also pass the starred count and the newest
-        // item id which will be used for marking feeds read
-        $params = [
-            'feeds' => $this->feedService->findAll($this->userId),
-            'starred' => $this->itemService->starredCount($this->userId)
-        ];
-
-        try {
-            $params['newestItemId'] =
-                $this->itemService->getNewestItemId($this->userId);
-
-        // An exception occurs if there is a newest item. If there is none,
-        // simply ignore it and do not add the newestItemId
-        } catch (ServiceNotFoundException $ex) {}
-
-        return $params;
-    }
-
-
-    /**
-     * @NoAdminRequired
-     */
-    public function active(){
-        $feedId = (int) $this->settings->getUserValue($this->userId,
-            $this->appName,'lastViewedFeedId');
-        $feedType = $this->settings->getUserValue($this->userId, $this->appName,
-            'lastViewedFeedType');
-
-        // cast from null to int is 0
-        if($feedType !== null){
-            $feedType = (int) $feedType;
-        }
-
-        // check if feed or folder exists
-        try {
-            if($feedType === FeedType::FOLDER){
-                $this->folderService->find($feedId, $this->userId);
-
-            } elseif ($feedType === FeedType::FEED){
-                $this->feedService->find($feedId, $this->userId);
-
-            // if its the first launch, those values will be null
-            } elseif($feedType === null){
-                throw new ServiceNotFoundException('');
-            }
-
-        } catch (ServiceNotFoundException $ex){
-            $feedId = 0;
-            $feedType = FeedType::SUBSCRIPTIONS;
-        }
-
-        return [
-            'activeFeed' => [
-                'id' => $feedId,
-                'type' => $feedType
-            ]
-        ];
-    }
-
-
-    /**
-     * @NoAdminRequired
-     *
-     * @param string $url
-     * @param int $parentFolderId
-     * @param string $title
-     * @param string $user
-     * @param string $password
-     * @return array|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function create($url, $parentFolderId, $title=null,
-                           $user=null, $password=null){
-        try {
-            // we need to purge deleted feeds if a feed is created to
-            // prevent already exists exceptions
-            $this->feedService->purgeDeleted($this->userId, false);
-
-            $feed = $this->feedService->create($url, $parentFolderId,
-                                               $this->userId, $title,
-                                               $user, $password);
-            $params = ['feeds' => [$feed]];
-
-            try {
-                $params['newestItemId'] =
-                    $this->itemService->getNewestItemId($this->userId);
-
-            // An exception occurs if there is a newest item. If there is none,
-            // simply ignore it and do not add the newestItemId
-            } catch (ServiceNotFoundException $ex) {}
-
-            return $params;
-
-        } catch(ServiceConflictException $ex) {
-            return $this->error($ex, Http::STATUS_CONFLICT);
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_UNPROCESSABLE_ENTITY);
-        }
-
-    }
-
-
-    /**
-     * @NoAdminRequired
-     *
-     * @param int $feedId
-     * @return array|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function delete($feedId){
-        try {
-            $this->feedService->markDeleted($feedId, $this->userId);
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_NOT_FOUND);
-        }
-
-        return [];
-    }
-
-
-    /**
-     * @NoAdminRequired
-     *
-     * @param int $feedId
-     * @return array|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function update($feedId){
-        try {
-            $feed = $this->feedService->update($feedId, $this->userId);
-
-            return [
-                'feeds' => [
-                    // only pass unread count to not accidentally readd
-                    // the feed again
-                    [
-                        'id' => $feed->getId(),
-                        'unreadCount' => $feed->getUnreadCount()
-                    ]
-                ]
-            ];
-
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_NOT_FOUND);
-        }
-
-    }
-
-
-    /**
-     * @NoAdminRequired
-     *
-     * @param array $json
-     * @return array
-     */
-    public function import($json) {
-        $feed = $this->feedService->importArticles($json, $this->userId);
-
-        $params = [
-            'starred' => $this->itemService->starredCount($this->userId)
-        ];
-
-        if($feed) {
-            $params['feeds'] = [$feed];
-        }
-
-        return $params;
-    }
-
-
-    /**
-     * @NoAdminRequired
-     *
-     * @param int $feedId
-     * @param int $highestItemId
-     * @return array
-     */
-    public function read($feedId, $highestItemId){
-        $this->itemService->readFeed($feedId, $highestItemId, $this->userId);
-
-        return [
-            'feeds' => [
-                [
-                    'id' => $feedId,
-                    'unreadCount' => 0
-                ]
-            ]
-        ];
-    }
-
-
-    /**
-     * @NoAdminRequired
-     *
-     * @param int $feedId
-     * @return array|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function restore($feedId){
-        try {
-            $this->feedService->unmarkDeleted($feedId, $this->userId);
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_NOT_FOUND);
-        }
-
-        return [];
-    }
-
-    /**
-     * @NoAdminRequired
-     *
-     * @param int $feedId
-     * @param bool $pinned
-     * @param bool $fullTextEnabled
-     * @param int $updateMode
-     * @param int $ordering
-     * @param int $folderId
-     * @param string $title
-     */
-    public function patch($feedId, $pinned=null, $fullTextEnabled=null,
-                          $updateMode=null, $ordering=null, $title=null,
-                          $folderId=null) {
-        $attributes = [
-            'pinned' => $pinned,
-            'fullTextEnabled' => $fullTextEnabled,
-            'updateMode' => $updateMode,
-            'ordering' => $ordering,
-            'title' => $title,
-            'folderId' => $folderId
-        ];
-
-        $diff = array_filter($attributes, function ($value) {
-            return $value !== null;
-        });
-
-        try {
-            $this->feedService->patch($feedId, $this->userId, $diff);
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_NOT_FOUND);
-        }
-
-        return [];
-    }
-
-}
diff --git a/controller/folderapicontroller.php b/controller/folderapicontroller.php
deleted file mode 100644
index 53693e84f..000000000
--- a/controller/folderapicontroller.php
+++ /dev/null
@@ -1,139 +0,0 @@
-<?php
-/**
- * ownCloud - News
- *
- * This file is licensed under the Affero General Public License version 3 or
- * later. See the COPYING file.
- *
- * @author Alessandro Cosentino <cosenal@gmail.com>
- * @author Bernhard Posselt <dev@bernhard-posselt.com>
- * @copyright Alessandro Cosentino 2012
- * @copyright Bernhard Posselt 2012, 2014
- */
-
-namespace OCA\News\Controller;
-
-use \OCP\IRequest;
-use \OCP\AppFramework\ApiController;
-use \OCP\AppFramework\Http;
-
-use \OCA\News\Service\FolderService;
-use \OCA\News\Service\ItemService;
-use \OCA\News\Service\ServiceNotFoundException;
-use \OCA\News\Service\ServiceConflictException;
-use \OCA\News\Service\ServiceValidationException;
-
-
-class FolderApiController extends ApiController {
-
-    use JSONHttpError;
-
-    private $folderService;
-    private $itemService;
-    private $userId;
-    private $serializer;
-
-    public function __construct($AppName,
-                                IRequest $request,
-                                FolderService $folderService,
-                                ItemService $itemService,
-                                $UserId){
-        parent::__construct($AppName, $request);
-        $this->folderService = $folderService;
-        $this->itemService = $itemService;
-        $this->userId = $UserId;
-        $this->serializer = new EntityApiSerializer('folders');
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     */
-    public function index() {
-        return $this->serializer->serialize(
-            $this->folderService->findAll($this->userId)
-        );
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     *
-     * @param string $name
-     * @return array|mixed|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function create($name) {
-        try {
-            $this->folderService->purgeDeleted($this->userId, false);
-            return $this->serializer->serialize(
-                $this->folderService->create($name, $this->userId)
-            );
-        } catch(ServiceValidationException $ex) {
-            return $this->error($ex, Http::STATUS_UNPROCESSABLE_ENTITY);
-        } catch(ServiceConflictException $ex) {
-            return $this->error($ex, Http::STATUS_CONFLICT);
-        }
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     *
-     * @param int $folderId
-     * @return array|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function delete($folderId) {
-        try {
-            $this->folderService->delete($folderId, $this->userId);
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_NOT_FOUND);
-        }
-
-        return [];
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     * @param int $folderId
-     * @param string $name
-     * @return array|\OCP\AppFramework\Http\JSONResponse
-     */
-    public function update($folderId, $name) {
-        try {
-            $this->folderService->rename($folderId, $name, $this->userId);
-
-        } catch(ServiceValidationException $ex) {
-            return $this->error($ex, Http::STATUS_UNPROCESSABLE_ENTITY);
-        } catch(ServiceConflictException $ex) {
-            return $this->error($ex, Http::STATUS_CONFLICT);
-        } catch(ServiceNotFoundException $ex) {
-            return $this->error($ex, Http::STATUS_NOT_FOUND);
-        }
-
-        return [];
-    }
-
-
-    /**
-     * @NoAdminRequired
-     * @NoCSRFRequired
-     * @CORS
-     *
-     * @param int $folderId