import { Route, ViewType } from '@/types';
import got from '@/utils/got';
import { load } from 'cheerio';
import { parseDate } from '@/utils/parse-date';

export const route: Route = {
    path: '/chapter/:id',
    categories: ['reading'],
    view: ViewType.Notifications,
    example: '/qidian/chapter/1010400217',
    parameters: { id: '小说 id, 可在对应小说页 URL 中找到' },
    features: {
        requireConfig: false,
        requirePuppeteer: false,
        antiCrawler: false,
        supportBT: false,
        supportPodcast: false,
        supportScihub: false,
    },
    radar: [
        {
            source: ['book.qidian.com/info/:id'],
        },
    ],
    name: '作品章节',
    maintainers: ['fuzy112'],
    handler,
};

async function handler(ctx) {
    const id = ctx.req.param('id');

    const response = await got(`https://m.qidian.com/book/${id}.html`);
    const $ = load(response.data);

    const name = $('meta[property="og:title"]').attr('content');
    const coverUrl = `https:${$('.detail__header-cover__img').attr('src')}`;

    const { data: catalog } = await got(`https://m.qidian.com/book/${id}/catalog/`);
    const $c = load(catalog);
    const { pageContext } = JSON.parse($c('#vite-plugin-ssr_pageContext').text());

    const chapterItem = pageContext.pageProps.pageData.vs
        .flatMap((v) => v.cs)
        .map((c) => ({
            title: c.cN,
            pubDate: parseDate(c.uT),
            link: `https://vipreader.qidian.com/chapter/${id}/${c.id}`,
        }));

    return {
        title: `起点 ${name}`,
        link: `https://book.qidian.com/info/${id}`,
        description: $('#bookSummary content').text(),
        image: coverUrl,
        item: chapterItem,
    };
}