1 files changed, 209 insertions, 0 deletions
diff --git a/apps/user_status/lib/Controller/UserStatusController.php b/apps/user_status/lib/Controller/UserStatusController.php
new file mode 100644
index 00000000000..9b3807ce86e
--- /dev/null
+++ b/apps/user_status/lib/Controller/UserStatusController.php
@@ -0,0 +1,209 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2020 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCA\UserStatus\Controller;
+
+use OCA\DAV\CalDAV\Status\StatusService as CalendarStatusService;
+use OCA\UserStatus\Db\UserStatus;
+use OCA\UserStatus\Exception\InvalidClearAtException;
+use OCA\UserStatus\Exception\InvalidMessageIdException;
+use OCA\UserStatus\Exception\InvalidStatusIconException;
+use OCA\UserStatus\Exception\InvalidStatusTypeException;
+use OCA\UserStatus\Exception\StatusMessageTooLongException;
+use OCA\UserStatus\ResponseDefinitions;
+use OCA\UserStatus\Service\StatusService;
+use OCP\AppFramework\Db\DoesNotExistException;
+use OCP\AppFramework\Http;
+use OCP\AppFramework\Http\Attribute\ApiRoute;
+use OCP\AppFramework\Http\Attribute\NoAdminRequired;
+use OCP\AppFramework\Http\DataResponse;
+use OCP\AppFramework\OCS\OCSBadRequestException;
+use OCP\AppFramework\OCS\OCSNotFoundException;
+use OCP\AppFramework\OCSController;
+use OCP\IRequest;
+use Psr\Log\LoggerInterface;
+
+/**
+ * @psalm-import-type UserStatusType from ResponseDefinitions
+ * @psalm-import-type UserStatusPrivate from ResponseDefinitions
+ */
+class UserStatusController extends OCSController {
+	public function __construct(
+		string $appName,
+		IRequest $request,
+		private ?string $userId,
+		private LoggerInterface $logger,
+		private StatusService $service,
+		private CalendarStatusService $calendarStatusService,
+	) {
+		parent::__construct($appName, $request);
+	}
+
+	/**
+	 * Get the status of the current user
+	 *
+	 * @return DataResponse<Http::STATUS_OK, UserStatusPrivate, array{}>
+	 * @throws OCSNotFoundException The user was not found
+	 *
+	 * 200: The status was found successfully
+	 */
+	#[NoAdminRequired]
+	#[ApiRoute(verb: 'GET', url: '/api/v1/user_status')]
+	public function getStatus(): DataResponse {
+		try {
+			$this->calendarStatusService->processCalendarStatus($this->userId);
+			$userStatus = $this->service->findByUserId($this->userId);
+		} catch (DoesNotExistException $ex) {
+			throw new OCSNotFoundException('No status for the current user');
+		}
+
+		return new DataResponse($this->formatStatus($userStatus));
+	}
+
+	/**
+	 * Update the status type of the current user
+	 *
+	 * @param string $statusType The new status type
+	 * @return DataResponse<Http::STATUS_OK, UserStatusPrivate, array{}>
+	 * @throws OCSBadRequestException The status type is invalid
+	 *
+	 * 200: The status was updated successfully
+	 */
+	#[NoAdminRequired]
+	#[ApiRoute(verb: 'PUT', url: '/api/v1/user_status/status')]
+	public function setStatus(string $statusType): DataResponse {
+		try {
+			$status = $this->service->setStatus($this->userId, $statusType, null, true);
+
+			$this->service->removeBackupUserStatus($this->userId);
+			return new DataResponse($this->formatStatus($status));
+		} catch (InvalidStatusTypeException $ex) {
+			$this->logger->debug('New user-status for "' . $this->userId . '" was rejected due to an invalid status type "' . $statusType . '"');
+			throw new OCSBadRequestException($ex->getMessage(), $ex);
+		}
+	}
+
+	/**
+	 * Set the message to a predefined message for the current user
+	 *
+	 * @param string $messageId ID of the predefined message
+	 * @param int|null $clearAt When the message should be cleared
+	 * @return DataResponse<Http::STATUS_OK, UserStatusPrivate, array{}>
+	 * @throws OCSBadRequestException The clearAt or message-id is invalid
+	 *
+	 * 200: The message was updated successfully
+	 */
+	#[NoAdminRequired]
+	#[ApiRoute(verb: 'PUT', url: '/api/v1/user_status/message/predefined')]
+	public function setPredefinedMessage(string $messageId,
+		?int $clearAt): DataResponse {
+		try {
+			$status = $this->service->setPredefinedMessage($this->userId, $messageId, $clearAt);
+			$this->service->removeBackupUserStatus($this->userId);
+			return new DataResponse($this->formatStatus($status));
+		} catch (InvalidClearAtException $ex) {
+			$this->logger->debug('New user-status for "' . $this->userId . '" was rejected due to an invalid clearAt value "' . $clearAt . '"');
+			throw new OCSBadRequestException($ex->getMessage(), $ex);
+		} catch (InvalidMessageIdException $ex) {
+			$this->logger->debug('New user-status for "' . $this->userId . '" was rejected due to an invalid message-id "' . $messageId . '"');
+			throw new OCSBadRequestException($ex->getMessage(), $ex);
+		}
+	}
+
+	/**
+	 * Set the message to a custom message for the current user
+	 *
+	 * @param string|null $statusIcon Icon of the status
+	 * @param string|null $message Message of the status
+	 * @param int|null $clearAt When the message should be cleared
+	 * @return DataResponse<Http::STATUS_OK, UserStatusPrivate, array{}>
+	 * @throws OCSBadRequestException The clearAt or icon is invalid or the message is too long
+	 * @throws OCSNotFoundException No status for the current user
+	 *
+	 * 200: The message was updated successfully
+	 */
+	#[NoAdminRequired]
+	#[ApiRoute(verb: 'PUT', url: '/api/v1/user_status/message/custom')]
+	public function setCustomMessage(?string $statusIcon,
+		?string $message,
+		?int $clearAt): DataResponse {
+		try {
+			if (($statusIcon !== null && $statusIcon !== '') || ($message !== null && $message !== '') || ($clearAt !== null && $clearAt !== 0)) {
+				$status = $this->service->setCustomMessage($this->userId, $statusIcon, $message, $clearAt);
+			} else {
+				$this->service->clearMessage($this->userId);
+				$status = $this->service->findByUserId($this->userId);
+			}
+			$this->service->removeBackupUserStatus($this->userId);
+			return new DataResponse($this->formatStatus($status));
+		} catch (InvalidClearAtException $ex) {
+			$this->logger->debug('New user-status for "' . $this->userId . '" was rejected due to an invalid clearAt value "' . $clearAt . '"');
+			throw new OCSBadRequestException($ex->getMessage(), $ex);
+		} catch (InvalidStatusIconException $ex) {
+			$this->logger->debug('New user-status for "' . $this->userId . '" was rejected due to an invalid icon value "' . $statusIcon . '"');
+			throw new OCSBadRequestException($ex->getMessage(), $ex);
+		} catch (StatusMessageTooLongException $ex) {
+			$this->logger->debug('New user-status for "' . $this->userId . '" was rejected due to a too long status message.');
+			throw new OCSBadRequestException($ex->getMessage(), $ex);
+		} catch (DoesNotExistException $ex) {
+			throw new OCSNotFoundException('No status for the current user');
+		}
+	}
+
+	/**
+	 * Clear the message of the current user
+	 *
+	 * @return DataResponse<Http::STATUS_OK, list<empty>, array{}>
+	 *
+	 * 200: Message cleared successfully
+	 */
+	#[NoAdminRequired]
+	#[ApiRoute(verb: 'DELETE', url: '/api/v1/user_status/message')]
+	public function clearMessage(): DataResponse {
+		$this->service->clearMessage($this->userId);
+		return new DataResponse([]);
+	}
+
+	/**
+	 * Revert the status to the previous status
+	 *
+	 * @param string $messageId ID of the message to delete
+	 *
+	 * @return DataResponse<Http::STATUS_OK, UserStatusPrivate|list<empty>, array{}>
+	 *
+	 * 200: Status reverted
+	 */
+	#[NoAdminRequired]
+	#[ApiRoute(verb: 'DELETE', url: '/api/v1/user_status/revert/{messageId}')]
+	public function revertStatus(string $messageId): DataResponse {
+		$backupStatus = $this->service->revertUserStatus($this->userId, $messageId, true);
+		if ($backupStatus) {
+			return new DataResponse($this->formatStatus($backupStatus));
+		}
+		return new DataResponse([]);
+	}
+
+	/**
+	 * @param UserStatus $status
+	 * @return UserStatusPrivate
+	 */
+	private function formatStatus(UserStatus $status): array {
+		/** @var UserStatusType $visibleStatus */
+		$visibleStatus = $status->getStatus();
+		return [
+			'userId' => $status->getUserId(),
+			'message' => $status->getCustomMessage(),
+			'messageId' => $status->getMessageId(),
+			'messageIsPredefined' => $status->getMessageId() !== null,
+			'icon' => $status->getCustomIcon(),
+			'clearAt' => $status->getClearAt(),
+			'status' => $visibleStatus,
+			'statusIsUserDefined' => $status->getIsUserDefined(),
+		];
+	}
+}