1 files changed, 91 insertions, 0 deletions
diff --git a/lib/Controller/ExportController.php b/lib/Controller/ExportController.php
new file mode 100644
index 000000000..bc9fc0ff1
--- /dev/null
+++ b/lib/Controller/ExportController.php
@@ -0,0 +1,91 @@
+<?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