1 files changed, 113 insertions, 0 deletions
diff --git a/lib/Controller/RecordingController.php b/lib/Controller/RecordingController.php
new file mode 100644
index 000000000..e87b909d9
--- /dev/null
+++ b/lib/Controller/RecordingController.php
@@ -0,0 +1,113 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2022 Vitor Mattos <vitor@php.rio>
+ *
+ * @author Vitor Mattos <vitor@php.rio>
+ *
+ * @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\Talk\Controller;
+
+use InvalidArgumentException;
+use OCA\Talk\Config;
+use OCA\Talk\Exceptions\UnauthorizedException;
+use OCA\Talk\Service\RecordingService;
+use OCA\Talk\Service\RoomService;
+use OCA\Talk\Service\SIPBridgeService;
+use OCP\AppFramework\Http;
+use OCP\AppFramework\Http\DataResponse;
+use OCP\IRequest;
+
+class RecordingController extends AEnvironmentAwareController {
+	private Config $talkConfig;
+	private SIPBridgeService $SIPBridgeService;
+	private RecordingService $recordingService;
+	private RoomService $roomService;
+
+
+	public function __construct(string $appName,
+								IRequest $request,
+								Config $talkConfig,
+								SIPBridgeService $SIPBridgeService,
+								RecordingService $recordingService,
+								RoomService $roomService) {
+		parent::__construct($appName, $request);
+		$this->talkConfig = $talkConfig;
+		$this->SIPBridgeService = $SIPBridgeService;
+		$this->recordingService = $recordingService;
+		$this->roomService = $roomService;
+	}
+
+	/**
+	 * @PublicPage
+	 * @RequireModeratorParticipant
+	 */
+	public function startRecording(int $status): DataResponse {
+		try {
+			$this->roomService->startRecording($this->room, $status);
+		} catch (InvalidArgumentException $e) {
+			return new DataResponse(['error' => $e->getMessage()], Http::STATUS_BAD_REQUEST);
+		}
+		return new DataResponse();
+	}
+
+	/**
+	 * @PublicPage
+	 * @RequireModeratorParticipant
+	 */
+	public function stopRecording(): DataResponse {
+		try {
+			$this->roomService->stopRecording($this->room);
+		} catch (InvalidArgumentException $e) {
+			return new DataResponse(['error' => $e->getMessage()], Http::STATUS_BAD_REQUEST);
+		}
+		return new DataResponse();
+	}
+
+	/**
+	 * @PublicPage
+	 * @RequireRoom
+	 * @BruteForceProtection(action=talkSipBridgeSecret)
+	 *
+	 * @return DataResponse
+	 */
+	public function store(string $owner): DataResponse {
+		try {
+			$random = $this->request->getHeader('TALK_SIPBRIDGE_RANDOM');
+			$checksum = $this->request->getHeader('TALK_SIPBRIDGE_CHECKSUM');
+			$secret = $this->talkConfig->getSIPSharedSecret();
+			if (!$this->SIPBridgeService->validateSIPBridgeRequest($random, $checksum, $secret, $this->room->getToken())) {
+				throw new UnauthorizedException();
+			}
+		} catch (UnauthorizedException $e) {
+			$response = new DataResponse([], Http::STATUS_UNAUTHORIZED);
+			$response->throttle();
+			return $response;
+		}
+
+		try {
+			$file = $this->request->getUploadedFile('file');
+			$this->recordingService->store($this->getRoom(), $owner, $file);
+		} catch (InvalidArgumentException $e) {
+			return new DataResponse(['error' => $e->getMessage()], Http::STATUS_BAD_REQUEST);
+		}
+		return new DataResponse();
+	}
+}