56 lines
1.5 KiB
JavaScript
56 lines
1.5 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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const { parseDate } = require('@/utils/parse-date');
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module.exports = async (ctx) => {
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const link = 'https://weekly.caixin.com';
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const { data: response } = await got(link);
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const $ = cheerio.load(response);
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const list = $('.mi')
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.toArray()
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.map((item) => ({
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link: $(item).find('a').attr('href'),
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}))
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.concat(
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$('.xsjCon a')
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.toArray()
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.map((item) => ({
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link: $(item).attr('href'),
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}))
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)
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.slice(0, ctx.query.limit ? parseInt(ctx.query.limit, 10) : 10);
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const items = await Promise.all(
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list.map((item) =>
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ctx.cache.tryGet(item.link, async () => {
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const { data } = await got(item.link);
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const $ = cheerio.load(data);
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item.title = $('head title').text();
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item.pubDate = parseDate(
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$('.source')
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.text()
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.match(/出版日期：(\d{4}-\d{2}-\d{2})/)[1]
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);
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$('.subscribe').remove();
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const report = $('.report');
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report.find('.title, .source, .date').remove();
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item.description = $('.cover').html() + report.html() + $('.magIntro2').html();
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return item;
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})
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)
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);
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ctx.state.data = {
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title: $('head title').text(),
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link,
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item: items,
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};
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};
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