rsshub/lib/routes/gov/nrta/dsj.ts

Make RSS Great Again!

import { Route } from '@/types';
import cache from '@/utils/cache';
import got from '@/utils/got';
import { load } from 'cheerio';
import { parseDate } from '@/utils/parse-date';
import pMap from 'p-map';

export const route: Route = {
    path: '/nrta/dsj/:category?',
    categories: ['government'],
    example: '/gov/nrta/dsj',
    parameters: { category: '分类，见下表，默认为备案公示' },
    features: {
        requireConfig: false,
        requirePuppeteer: false,
        antiCrawler: true,
        supportBT: false,
        supportPodcast: false,
        supportScihub: false,
    },
    name: '电视剧政务平台',
    maintainers: ['nczitzk'],
    handler,
    description: `| 备案公示 | 发行许可通告 | 重大题材立项     | 重大题材摄制    | 变更通报 |
| -------- | ------------ | ---------------- | --------------- | -------- |
| note     | announce     | importantLixiang | importantShezhi | changing |`,
};

async function handler(ctx) {
    const { category = 'note' } = ctx.req.param();
    const limit = ctx.req.query('limit') ? Number.parseInt(ctx.req.query('limit'), 10) : 15;

    const rootUrl = 'https://dsj.nrta.gov.cn';
    const currentUrl = new URL(`tims/site/views/applications.shanty?appName=${category}`, rootUrl).href;

    const { data: response } = await got(currentUrl);

    const $ = load(response);

    const items = $('img[src="/site/styles/default/images/icon_arrow_r.gif"]')
        .slice(0, limit)
        .toArray()
        .map((item) => {
            item = $(item).next();

            const pubDateMatches = item.text().match(/(\d+年\d+月)/);

            return {
                title: item.text(),
                link: new URL(item.prop('href'), rootUrl).href,
                pubDate: pubDateMatches ? parseDate(pubDateMatches[1], ['YYYY年MM月', 'YYYY年M月']) : undefined,
            };
        });

    const results = await pMap(
        items,
        (item) =>
            cache.tryGet(item.link, async () => {
                const { data: detailResponse } = await got(item.link);

                const content = load(detailResponse);

                content('table').last().remove();

                item.description = content('td.newstext').html() || content('table').last().parent().parent().html();

                return item;
            }),
        { concurrency: 5 }
    );

    return {
        item: results,
        title: `${$('title').text()}-${$('div.headbottom_menu_selected').text()}`,
        link: currentUrl,
        description: $('td').last().text(),
        language: 'zh-cn',
        image: $('img').first().prop('src'),
        author: '国家广播电影电视总局电视剧管理司',
    };
}