'use strict';

const qu = require('../utils/qu');
const http = require('../utils/http');
const slugify = require('../utils/slugify');

function scrapeSceneX(scene) {
	const release = {};

	release.entryId = scene.id;
	release.url = `https://tour.topwebmodels.com/scenes/${scene.id}/${slugify(scene.title, '-', { removePunctuation: true })}`;

	release.title = scene.title;
	release.description = scene.description;

	release.duration = qu.durationToSeconds(scene.videos_duration);
	release.date = new Date(scene.release_date);

	release.actors = scene.models
		.map(actor => (/&/.test(actor.name)
			? actor.name.split(/\s*&\s*/)
			: {
				name: actor.name,
				gender: actor.gender || null,
				avatar: actor.thumb,
				url: `https://tour.topwebmodels.com/models/${actor.id}/${slugify(actor.name)}`,
			}))
		.flat();

	release.stars = scene.rating;
	release.tags = scene.tags.map(tag => tag.name);

	release.poster = scene.thumb;

	release.channel = slugify(scene.sites[0]?.name, '');

	return release;
}

function scrapeAll(scenes) {
	return scenes.map(scrapeSceneX);
}

async function fetchLatest(channel, page) {
	const res = await http.get(`https://tour.topwebmodels.com/api/sites/${channel.parameters?.slug || channel.slug}?page=${page}`, {
		headers: {
			Referer: 'https://tour.topwebmodels.com',
			'api-key': channel.parameters?.apiKey || channel.parent?.parameters?.apiKey,
			'x-Requested-With': 'XMLHttpRequest',
		},
	});

	if (res.ok) {
		return scrapeAll(res.body.videos.items);
	}

	return res.status;
}

async function fetchScene(url) {
	const res = await http.get(url, { extract: { runScripts: 'dangerously' } });

	if (res.ok) {
		return {
			...scrapeSceneX(res.window.__DATA__.data.video),
			...(/\.gif/.test(res.window.__DATA__.data.video.thumb) && { teaser: res.window.__DATA__.data.video.thumb }),
			poster: res.window.__DATA__.data.file_poster,
		};
	}

	return res.status;
}

module.exports = {
	fetchLatest,
	fetchScene,
};