68 lines
2.0 KiB
TypeScript
68 lines
2.0 KiB
TypeScript
import { load } from 'cheerio';
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import markdownit from 'markdown-it';
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import type { Route } from '@/types';
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import cache from '@/utils/cache';
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import got from '@/utils/got';
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const md = markdownit({
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html: true,
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breaks: true,
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});
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export const route: Route = {
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path: '/weekly/:category?',
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categories: ['programming'],
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example: '/docschina/weekly',
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parameters: { category: '周刊分类，见下表，默认为js' },
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name: '周刊 - JavaScript',
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maintainers: ['daijinru', 'hestudy'],
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handler,
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description: `| javascript | node | react |
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| ---------- | ---- | ----- |
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| js | node | react |`,
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radar: [
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{
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source: ['docschina.org/news/weekly/js/*', 'docschina.org/news/weekly/js', 'docschina.org/'],
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target: '/jsweekly',
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},
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],
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};
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async function handler(ctx) {
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const { category = 'js' } = ctx.req.param();
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const baseURL = 'https://docschina.org';
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const path = `/news/weekly/${category}`;
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const url = `${baseURL}${path}`;
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const { data: res } = await got(url);
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// @ts-ignore
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const $ = load(res);
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const title = $('head title').text();
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const dataEl = $('#__NEXT_DATA__');
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const dataText = dataEl.text();
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const data = JSON.parse(dataText);
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const items = await Promise.all(
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data?.props?.pageProps?.data?.slice(0, 10).map((item) => {
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const link = `${url}/${item.issue}`;
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return cache.tryGet(link, async () => {
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const { data: response } = await got(`${baseURL}/_next/data/${data.buildId}/news/weekly/js/${item.issue}.json`);
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return {
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title: item.title,
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description: md.render(response.pageProps.content),
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link,
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author: item.editors?.join(','),
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itunes_item_image: item.imageUrl,
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};
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});
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}) || {}
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);
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return {
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title,
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link: url,
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item: items,
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};
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}
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