37 lines
1.3 KiB
JavaScript
37 lines
1.3 KiB
JavaScript
const got = require('@/utils/got');
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module.exports = async (ctx) => {
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const page = await got({
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method: 'get',
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url: `https://www.deeplearning.ai/the-batch/`,
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});
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const nextJs = page.data.match(/<script id="__NEXT_DATA__" type="application\/json">(.*)<\/script>/)[1];
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const nextBuildId = JSON.parse(nextJs).buildId;
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const listing = await got({
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method: 'get',
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url: `https://www.deeplearning.ai/_next/data/${nextBuildId}/the-batch.json`,
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});
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const items = listing.data.pageProps.posts.map((item) => ({
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title: item.title,
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link: `https://www.deeplearning.ai/the-batch/${item.slug}`,
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jsonUrl: `https://www.deeplearning.ai/_next/data/${nextBuildId}/the-batch/${item.slug}.json`,
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pubDate: new Date(item.published_at).toUTCString(),
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}));
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ctx.state.data = {
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title: `The Batch - a new weekly newsletter from deeplearning.ai`,
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link: `https://www.deeplearning.ai/the-batch/`,
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item: await Promise.all(
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items.map((item) =>
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ctx.cache.tryGet(item.link, async () => {
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const resp = await got({ method: 'get', url: item.jsonUrl });
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item.description = resp.data.pageProps.cmsData.post.html;
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return item;
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})
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)
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),
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};
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};
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