WaifuBoard-Extensions/anime/AniZone.js

class Anizone {
    constructor() {
        this.type = "anime-board";
        this.version = "1.1";
        this.api = "https://anizone.to";
    }

    getSettings() {
        return {
            episodeServers: ["HLS"],
            supportsDub: true,
        };
    }

    async search(queryObj) {
        const query = queryObj.query ?? "";

        const res = await fetch(
            `${this.api}/anime?search=${encodeURIComponent(query)}`,
            {
                headers: {
                    accept: "*/*",
                    referer: "https://anizone.to/",
                    "user-agent":
                        "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36",
                },
            }
        );

        const html = await res.text();

        const itemRegex =
            /<div[^>]*class="relative overflow-hidden h-26 rounded-lg[\s\S]*?<img[^>]*src="([^"]+)"[^>]*alt="([^"]+)"[\s\S]*?<a[^>]*href="([^"]+)"[^>]*title="([^"]+)"/g;

        const results = [];
        let match;

        while ((match = itemRegex.exec(html)) !== null) {
            const [, image, altTitle, href, title] = match;
            const animeId = href.split("/").pop();

            // detectar sub / dub desde el episodio 1
            let subOrDub = "sub";

            try {
                const epHtml = await fetch(`${this.api}/anime/${animeId}/1`, {
                    headers: {
                        referer: "https://anizone.to/",
                        "user-agent":
                            "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36",
                    },
                }).then(r => r.text());

                const audioMatch = epHtml.match(
                    /<div class="text-xs flex flex-wrap gap-1">([\s\S]*?)<\/div>/
                );

                if (audioMatch) {
                    const block = audioMatch[1];
                    const hasJP = /Japanese/i.test(block);
                    const hasOther = /(English|Spanish|French|German|Italian)/i.test(block);

                    if (hasJP && hasOther) subOrDub = "both";
                    else if (hasOther) subOrDub = "dub";
                }
            } catch {}

            results.push({
                id: animeId,
                title: title || altTitle,
                image,
                url: href,
                subOrDub,
            });
        }

        return results;
    }

    async getMetadata(id) {
        const url = `https://anizone.to/anime/${id}`;
        const res = await fetch(url);
        const html = await res.text();
        const $ = this.cheerio.load(html);

        const title = $('div.flex.flex-col.items-center.lg\\:items-start h1').first().text().trim();

        const summary = $('div.text-slate-100.text-center.lg\\:text-start.text-sm.md\\:text-base.xl\\:text-lg div').text().trim();

        // Episodios
        let episodes = 0;
        $('span.flex.items-center.gap-1').each((i, el) => {
            const text = $(el).text().trim();
            const match = text.match(/(\d+)\s+Episodes?/i);
            if (match) {
                episodes = parseInt(match[1], 10);
                return false; // rompe el each cuando lo encuentra
            }
        });

        let status = "unknown";
        $('span.flex.items-center.gap-1.5').each((i, el) => {
            const text = $(el).text().trim().toLowerCase();
            if (text.includes("completed")) status = "completed";
            else if (text.includes("ongoing")) status = "ongoing";
        });

        const yearText = $('span.flex.items-center.gap-1 span.inline-block').text().trim();
        const year = yearText ? parseInt(yearText, 10) : null;

        const genres = [];
        $('div.flex.flex-wrap.gap-2.justify-center.lg\\:justify-start a').each((i, el) => {
            const genre = $(el).attr('title')?.trim();
            if (genre) genres.push(genre);
        });

        const image = $('div.mx-auto.lg\\:mx-0 img').attr('src') || null;

        return {
            id,
            title: title || "Unknown",
            summary: summary || "",
            episodes,
            status,
            season: null,
            year,
            genres,
            score: 0,
            image,
        };
    }


    async findEpisodes(id) {
        const html = await fetch(`${this.api}/anime/${id}/1`).then(r => r.text());

        const regex =
            /<a[^>]*href="([^"]*\/anime\/[^"]+?)"[^>]*>\s*<div[^>]*>\s*<div[^>]*class='[^']*min-w-10[^']*'[^>]*>(\d+)<\/div>\s*<div[^>]*class="[^"]*line-clamp-1[^"]*"[^>]*>([^<]+)<\/div>/g;

        const episodes = [];
        let match;

        while ((match = regex.exec(html)) !== null) {
            const [, href, num, title] = match;

            episodes.push({
                id: href.split("/").pop(),
                number: Number(num),
                title: title.trim(),
                url: href,
            });
        }

        return episodes;
    }

    async findEpisodeServer(episode, server) {
        const html = await fetch(episode.url).then(r => r.text());

        const srcMatch = html.match(
            /<media-player[^>]+src="([^"]+\.m3u8)"/i
        );
        if (!srcMatch) throw new Error("No m3u8 found");

        const masterUrl = srcMatch[1];

        const subtitles = [];
        const trackRegex =
            /<track[^>]+src=([^ >]+)[^>]*label="([^"]+)"[^>]*srclang="([^"]+)"[^>]*(default)?/gi;

        let match;
        while ((match = trackRegex.exec(html)) !== null) {
            const [, src, label, lang, def] = match;
            subtitles.push({
                id: lang,
                url: src,
                language: label.trim(),
                isDefault: Boolean(def),
            });
        }

        return {
            server,
            headers: {
                Origin: "https://anizone.to",
                Referer: "https://anizone.to/",
                "User-Agent":
                    "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36",
            },
            videoSources: [
                {
                    url: masterUrl,
                    type: "m3u8",
                    quality: "auto",
                    subtitles,
                },
            ],
        };
    }
}

module.exports = Anizone;