1 files changed, 120 insertions, 0 deletions
diff --git a/lib/Controller/CommentApiController.php b/lib/Controller/CommentApiController.php
new file mode 100644
index 00000000..6cc56bba
--- /dev/null
+++ b/lib/Controller/CommentApiController.php
@@ -0,0 +1,120 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Vinzenz Rosenkranz <vinzenz.rosenkranz@gmail.com>
+ *
+ * @author René Gieling <github@dartcafe.de>
+ *
+ * @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\Polls\Controller;
+
+use Exception;
+use OCP\AppFramework\Db\DoesNotExistException;
+
+use OCP\IRequest;
+use \OCP\IURLGenerator;
+use OCP\AppFramework\ApiController;
+use OCP\AppFramework\Http;
+use OCP\AppFramework\Http\DataResponse;
+
+use OCA\Polls\Exceptions\NotAuthorizedException;
+
+use OCA\Polls\Service\CommentService;
+
+
+
+class CommentApiController extends ApiController {
+
+	private $commentService;
+	/**
+	 * CommentApiController constructor.
+	 * @param string $appName
+	 * @param IRequest $request
+	 * @param CommentService $commentService
+	 */
+
+	public function __construct(
+		string $appName,
+		IRequest $request,
+		CommentService $commentService
+	) {
+		parent::__construct($appName,
+			$request,
+			'POST, GET, DELETE',
+            'Authorization, Content-Type, Accept',
+            1728000);
+		$this->commentService = $commentService;
+	}
+
+	/**
+	 * get
+	 * Read all comments of a poll based on the poll id and return list as array
+	 * @NoAdminRequired
+	 * @CORS
+	 * @NoCSRFRequired
+	 * @param integer $pollId
+	 * @return DataResponse
+	 */
+	public function list($pollId) {
+		try {
+			return new DataResponse(['comments' => $this->commentService->list($pollId)], Http::STATUS_OK);
+		} catch (DoesNotExistException $e) {
+			return new DataResponse(['error' => 'Poll with id ' . $pollId . ' not found'], Http::STATUS_NOT_FOUND);
+		} catch (NotAuthorizedException $e) {
+			return new DataResponse(['error' => $e->getMessage()], $e->getStatus());
+		}
+	}
+
+	/**
+	 * Write a new comment to the db and returns the new comment as array
+	 * @NoAdminRequired
+	 * @CORS
+	 * @NoCSRFRequired
+	 * @param int $pollId
+	 * @param string $message
+	 * @return DataResponse
+	 */
+	public function add($pollId, $message) {
+		try {
+			return new DataResponse(['comment' => $this->commentService->add($pollId, $message)], Http::STATUS_CREATED);
+		} catch (DoesNotExistException $e) {
+			return new DataResponse(['error' => 'Poll with id ' . $pollId . ' not found'], Http::STATUS_NOT_FOUND);
+		} catch (NotAuthorizedException $e) {
+			return new DataResponse(['error' => $e->getMessage()], $e->getStatus());
+		}
+	}
+
+	/**
+	 * Delete Comment
+	 * @NoAdminRequired
+	 * @CORS
+	 * @NoCSRFRequired
+	 * @param int $commentId
+	 * @return DataResponse
+	 */
+	public function delete($commentId) {
+		try {
+			return new DataResponse(['comment' => $this->commentService->delete($commentId)], Http::STATUS_OK);
+		} catch (DoesNotExistException $e) {
+			return new DataResponse(['error' => 'Comment id ' . $commentId . ' does not exist'], Http::STATUS_NOT_FOUND);
+		} catch (NotAuthorizedException $e) {
+			return new DataResponse(['error' => $e->getMessage()], $e->getStatus());
+		}
+	}
+
+}