rsshub/lib/routes/wechat/feeddd.ts

Make RSS Great Again!

import InvalidParameterError from '@/errors/types/invalid-parameter';
import got from '@/utils/got';
import { parseDate } from '@/utils/parse-date';
import { finishArticleItem } from '@/utils/wechat-mp';

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

    const baseUrl = 'https://feed.hamibot.com';
    const apiUrl = `${baseUrl}/api/feeds/${id}/json`;

    let response;

    try {
        response = await got(apiUrl);
    } catch (error) {
        if ((error.name === 'HTTPError' || error.name === 'FetchError') && error.response.statusCode === 404) {
            throw new InvalidParameterError('该公众号不存在，有关如何获取公众号 id，详见 https://docs.rsshub.app/routes/new-media#wei-xin-gong-zhong-hao-feeddd-lai-yuan');
        }
        throw error;
    }

    let items = response.data.items.map((item) => ({
        title: item.title,
        // the date is when the article was grabbed, not published, `finishArticleItem` will fix this
        pubDate: parseDate(item.date_modified),
        link: item.url,
        guid: item.id,
    }));

    items = await Promise.all(items.map((item) => finishArticleItem(item)));

    const ret = {
        title: response.data.title,
        link: response.data.feed_url,
        description: response.data.title,
        item: items,
        allowEmpty: true,
    };
    ctx.set('json', ret);
    return ret;
};
export default handler;