71 lines
2.1 KiB
JavaScript
71 lines
2.1 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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const { parseDate, parseRelativeDate } = require('@/utils/parse-date');
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module.exports = async (ctx) => {
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const category = ctx.params.category ?? '';
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const rootUrl = 'https://www.fortunechina.com';
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const currentUrl = `${rootUrl}${category ? `/${category}` : ''}`;
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const response = await got({
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method: 'get',
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url: currentUrl,
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});
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const $ = cheerio.load(response.data);
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let items = $('.main')
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.find('h3 a')
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.slice(0, ctx.query.limit ? parseInt(ctx.query.limit) : 15)
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.toArray()
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.map((item) => {
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item = $(item);
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const link = item.attr('href');
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return {
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title: item.text(),
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link: link.indexOf('http') === 0 ? link : `${currentUrl}/${item.attr('href')}`,
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};
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});
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items = 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 detailResponse = await got({
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method: 'get',
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url: item.link,
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});
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const content = cheerio.load(detailResponse.data);
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const spans = content('.mod-info span').text();
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let matches = spans.match(/(\d{4}-\d{2}-\d{2})/);
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if (matches) {
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item.pubDate = parseDate(matches[1]);
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} else {
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matches = spans.match(/(\d+小时前)/);
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if (matches) {
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item.pubDate = parseRelativeDate(matches[1]);
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}
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}
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item.author = content('.name').text();
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content('.mod-info, .title, .eval-zan, .eval-pic, .sae-more, .ugo-kol, .word-text .word-box .word-cn').remove();
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item.description = content('#articleContent, .eval-desc').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: category ? $('title').text() : '财富中文网',
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link: currentUrl,
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item: items,
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};
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};
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