nextcloud / server

	 *

	 * @return StreamResponse|NotFoundResponse

	 */

	public function getLogo() {

		try {

			/** @var File $file */

			$file = $this->rootFolder->get('themedinstancelogo');

		} catch (NotFoundException $e) {

			return new NotFoundResponse();

		}

		$response = new Http\StreamResponse($file->fopen('r'));

		$response->cacheFor(3600);

		$response->addHeader('Expires', date(\DateTime::RFC2822, $this->timeFactory->getTime()));

		$response->addHeader('Content-Disposition', 'attachment');

		$response->addHeader('Content-Type', $this->config->getAppValue($this->appName, 'logoMime', ''));

		$response->addHeader('Pragma', 'cache');

		return $response;

	}

	/**

	 * @PublicPage

	 *

	 * @return StreamResponse|NotFoundResponse

	 */

	public function getLoginBackground() {

		try {

			/** @var File $file */

			$file = $this->rootFolder->get('themedbackgroundlogo');

		} catch (NotFoundException $e) {

			return new NotFoundResponse();

		}

		$response = new StreamResponse($file->fopen('r'));

		$response->cacheFor(3600);

		$response->addHeader('Expires', date(\DateTime::RFC2822, $this->timeFactory->getTime()));

		$response->addHeader('Content-Disposition', 'attachment');

		$response->addHeader('Content-Type', $this->config->getAppValue($this->appName, 'backgroundMime', ''));

		$response->addHeader('Pragma', 'cache');

		return $response;

	}

	/**

	 * @NoCSRFRequired