'use strict';

const { fetchActors } = require('../actors');

async function fetchActorsApi(req, res) {
    const actorId = typeof req.params.actorId === 'number' ? req.params.actorId : null;
    const actorSlug = typeof req.params.actorId === 'string' ? req.params.actorId : null;

    if (actorId || actorSlug) {
        const actors = await fetchActors({
            id: actorId,
            slug: actorSlug,
        });

        if (actors.length > 0) {
            res.send(actors[0]);
            return;
        }

        res.status(404).send();
        return;
    }

    const actors = await fetchActors(null, req.query.limit);

    res.send(actors);
}

module.exports = {
    fetchActors: fetchActorsApi,
};