57 lines
1.9 KiB
JavaScript
57 lines
1.9 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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const host = 'https://yz.chsi.com.cn';
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module.exports = async (ctx) => {
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const response = await got(host);
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const $ = cheerio.load(response.data);
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const list = $('.focus-part .index-hot a');
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const items = await Promise.all(
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list.map((i, item) => {
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const { href: path, title: itemTitle } = item.attribs;
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let itemUrl = '';
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if (path.startsWith('http')) {
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itemUrl = path;
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} else {
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itemUrl = host + path;
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}
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return ctx.cache.tryGet(itemUrl, async () => {
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let description = '';
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let itemDate = undefined;
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if (path) {
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const result = await got(itemUrl);
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const $ = cheerio.load(result.data);
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if ($('#article_dnull').html()) {
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description = $('#article_dnull').html().trim();
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} else {
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description = itemTitle;
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}
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if ($('.news-time').text()) {
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itemDate = $('.news-time').text();
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}
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} else {
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description = itemTitle;
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}
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const result = {
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title: itemTitle,
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link: itemUrl,
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description,
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};
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if (itemDate) {
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result.pubDate = parseDate(itemDate, 'YYYY年MM月DD日');
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}
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return result;
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});
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})
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);
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ctx.state.data = {
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title: `中国研究生招生信息网 - 热点`,
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link: host,
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description: '中国研究生招生信息网 - 热点',
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item: items,
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};
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};
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