44 lines
1.4 KiB
TypeScript
44 lines
1.4 KiB
TypeScript
import InvalidParameterError from '@/errors/types/invalid-parameter';
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import got from '@/utils/got';
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import { parseDate } from '@/utils/parse-date';
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import { finishArticleItem } from '@/utils/wechat-mp';
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const handler = async (ctx) => {
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const id = ctx.req.param('id');
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const baseUrl = 'https://feed.hamibot.com';
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const apiUrl = `${baseUrl}/api/feeds/${id}/json`;
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let response;
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try {
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response = await got(apiUrl);
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} catch (error) {
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if ((error.name === 'HTTPError' || error.name === 'FetchError') && error.response.statusCode === 404) {
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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');
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}
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throw error;
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}
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let items = response.data.items.map((item) => ({
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title: item.title,
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// the date is when the article was grabbed, not published, `finishArticleItem` will fix this
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pubDate: parseDate(item.date_modified),
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link: item.url,
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guid: item.id,
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}));
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items = await Promise.all(items.map((item) => finishArticleItem(item)));
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const ret = {
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title: response.data.title,
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link: response.data.feed_url,
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description: response.data.title,
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item: items,
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allowEmpty: true,
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};
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ctx.set('json', ret);
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return ret;
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};
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export default handler;
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