const files = require('../../../lib/files');

module.exports = async function (req, res, next) {

	try {
		const entity = await files.get(req.params.path, req.params.project, req.query);
		if (entity) {
			if (entity.download) {
				res.download(...entity.download, (err) => next(err));
			} else {
				// Directory listing
				res.status(203).json(entity);
				next();
			}
		} else {
			throw {
				status: 404,
				code: "ENOENT"
			};
		}
	} catch (err) {
		if (err.code == 'ENOENT') {
			res.status(404).json({message: err.code});
		} else {
			next(err);
		}
	}

};