'use strict';

const { JSDOM } = require('jsdom');
const moment = require('moment');

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

function scrapeProfile(html, actorName) {
	const { document } = new JSDOM(html).window;
	const profile = { name: actorName };

	const bio = Array.from(document.querySelectorAll('a[href^="/babes"]'), (el) => decodeURI(el.href)).reduce((acc, item) => {
		const keyMatch = item.match(/\[\w+\]/);

		if (keyMatch) {
			const key = keyMatch[0].slice(1, -1);
			const [, value] = item.split('=');

			// both hip and waist link to 'waist', assume biggest value is hip
			if (key === 'waist' && acc.waist) {
				if (acc.waist > value) {
					acc.hip = acc.waist;
					acc.waist = value;

					return acc;
				}

				acc.hip = value;

				return acc;
			}

			acc[key] = value;
		}

		return acc;
	}, {});

	if (bio.dateOfBirth) profile.birthdate = moment.utc(bio.dateOfBirth, 'YYYY-MM-DD').toDate();

	if (profile.placeOfBirth && bio.country) profile.birthPlace = `${bio.placeOfBirth}, ${bio.country}`;
	else if (bio.country) profile.birthPlace = bio.country;

	profile.eyes = bio.eyeColor;
	profile.hair = bio.hairColor;
	profile.ethnicity = bio.ethnicity;

	profile.bust = bio.bra;
	if (bio.waist) profile.waist = Number(bio.waist.split(',')[0]);
	if (bio.hip) profile.hip = Number(bio.hip.split(',')[0]);

	if (bio.height) profile.height = Number(bio.height.split(',')[0]);
	if (bio.weight) profile.weight = Number(bio.weight.split(',')[0]);

	profile.social = Array.from(document.querySelectorAll('.profile-meta-item a.social-icons'), (el) => el.href);

	const avatar = document.querySelector('.profile-image-large img').src;
	if (!avatar.match('placeholder')) profile.avatar = { src: avatar, credit: null };

	return profile;
}

function scrapeSearch(html) {
	const { document } = new JSDOM(html).window;

	return document.querySelector('a.image-link')?.href || null;
}

async function fetchProfile({ name: actorName }) {
	const actorSlug = actorName.toLowerCase().replace(/\s+/g, '-');

	const res = await http.get(`https://freeones.nl/${actorSlug}/profile`);

	if (res.statusCode === 200) {
		return scrapeProfile(res.body.toString(), actorName);
	}

	const searchRes = await http.get(`https://freeones.nl/babes?q=${actorName}`);
	const actorPath = scrapeSearch(searchRes.body.toString());

	if (actorPath) {
		const actorRes = await http.get(`https://freeones.nl${actorPath}/profile`);

		if (actorRes.statusCode === 200) {
			return scrapeProfile(actorRes.body.toString(), actorName);
		}

		return null;
	}

	return null;
}

module.exports = {
	fetchProfile,
};