import { load as parseHTML } from "cheerio";
import { fetchApi, fetchFile } from "@libs/fetch";
import { Chapter, Novel, Plugin } from "@typings/plugin";

export const id = "mtlreader";
export const name = "MTL Reader";
export const version = "1.0.0";
export const icon = "src/en/mtlreader/icon.png";
export const site = "https://mtlreader.com/";


const pluginId = id;
const baseUrl = site;

export const popularNovels: Plugin.popularNovels = async function (page) {
    const url = `${baseUrl}novels?page=${page}`;

    const body = await fetchApi(url, {}, pluginId).then((r) => r.text());

    const loadedCheerio = parseHTML(body);

    let novels: Novel.Item[] = [];

    loadedCheerio(".col-md-4.col-sm-4").each(function () {
        const novelName = loadedCheerio(this).find("h5").text();
        const novelCover = loadedCheerio(this).find("img").attr("src");
        const novelUrl = loadedCheerio(this).find("h5 > a").attr("href");

        if (!novelUrl) return;

        const novel = {
            name: novelName,
            cover: novelCover,
            url: novelUrl,
        };

        novels.push(novel);
    });

    return novels;
};

export const parseNovelAndChapters: Plugin.parseNovelAndChapters =
    async function (novelUrl) {
        const url = novelUrl;

        const body = await fetchApi(url, {}, pluginId).then((r) => r.text());

        let loadedCheerio = parseHTML(body);

        const novel: Novel.instance = {
            url,
            chapters: [],
        };

        novel.name = loadedCheerio(".agent-title").text().trim();

        novel.cover = loadedCheerio(".agent-p-img > img").attr("src");

        novel.summary = loadedCheerio("#editdescription").text().trim();

        novel.author = loadedCheerio("i.fa-user")
            .parent()
            .text()
            .replace("Author: ", "")
            .trim();

        let chapter: Chapter.Item[] = [];

        loadedCheerio("tr.spaceUnder").each(function () {
            const chapterName = loadedCheerio(this).find("a").text().trim();
            const releaseDate = null;
            const chapterUrl = loadedCheerio(this).find("a").attr("href");

            if (!chapterUrl) return;

            chapter.push({
                name: chapterName,
                releaseTime: releaseDate,
                url: chapterUrl,
            });
        });

        novel.chapters = chapter;

        return novel;
    };

export const parseChapter: Plugin.parseChapter = async function (chapterUrl) {
    const body = await fetchApi(chapterUrl, {}, pluginId).then((r) => r.text());

    const loadedCheerio = parseHTML(body);

    loadedCheerio(".container ins,script,p.mtlreader").remove();
    const chapterText = loadedCheerio(".container").html();

    return chapterText;
};

export const searchNovels: Plugin.searchNovels = async function (searchTerm) {
    const url = `${baseUrl}search?input=${searchTerm}`;

    const body = await fetchApi(url, {}, pluginId).then((r) => r.text());

    let loadedCheerio = parseHTML(body);

    let novels: Novel.Item[] = [];

    loadedCheerio(".col-md-4.col-sm-4").each(function () {
        const novelName = loadedCheerio(this).find("h5").text();
        const novelCover = loadedCheerio(this).find("img").attr("src");
        const novelUrl = loadedCheerio(this).find("h5 > a").attr("href");

        if (!novelUrl) return;

        const novel = {
            name: novelName,
            cover: novelCover,
            url: novelUrl,
        };

        novels.push(novel);
    });

    return novels;
};

export const fetchImage: Plugin.fetchImage = async function (url) {
    const headers = {
        Referer: baseUrl,
    };
    return await fetchFile(url, { headers: headers });
};