rsshub/lib/routes-deprecated/kongfz/shop.js

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const got = require('@/utils/got');
const cheerio = require('cheerio');

module.exports = async (ctx) => {
    ctx.params.cat = ctx.params.cat ? '/cat_' + ctx.params.cat : '';

    const shopUrl = `http://shop.kongfz.com/${ctx.params.id}${ctx.params.cat}`;

    const shopResponse = await got({
        method: 'get',
        url: shopUrl,
    });

    const $ = cheerio.load(shopResponse.data);

    const list = $(ctx.params.cat ? 'div.list-content div.item-row' : 'div.newest_content span.rareBook_content_list')
        .slice(0, 15)
        .map((_, item) => {
            item = $(item);
            const a = ctx.params.cat ? item.find('a').eq(0) : item.find('div.rareBook_content_title a');
            return {
                title: item.text(),
                link: a.attr('href'),
            };
        })
        .get();

    const items = await Promise.all(
        list.map((item) =>
            ctx.cache.tryGet(item.link, async () => {
                const detailResponse = await got({
                    method: 'get',
                    url: item.link,
                });
                const content = cheerio.load(detailResponse.data);

                content('#eventreport').remove();
                content('div.buy-group').remove();
                content('div.weixin-popup-bg').remove();

                const imgHtml = `<img src="${content('ul.lg-list li img').attr('src')}">`;

                item.description = content('div.major-function').html() + imgHtml;
                item.pubDate = new Date(content('span.up-book-date-time').text());

                return item;
            })
        )
    );

    const titleSplit = $('title').text().split('_');

    ctx.state.data = {
        title: `孔夫子旧书网 - ${titleSplit.at(-2)}`,
        link: shopUrl,
        item: items,
    };
};