65 lines
1.8 KiB
JavaScript
65 lines
1.8 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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module.exports = async (ctx) => {
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const category = ctx.params.category || 'Information';
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const rootUrl = 'https://www.cmes.org';
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const currentUrl = `${rootUrl}/News/${category}/index.html`;
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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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const list = $('.r_ct')
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.find('a')
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.slice(0, 10)
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.map((_, item) => {
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item = $(item);
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const link = item.attr('href');
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let date = '00000000';
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if (link.split('/')[2] !== 'mkc.ckcest.cn') {
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date = link.split('/')[5];
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}
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return {
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link,
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title: item.text(),
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pubDate: new Date(`${date.substr(0, 4)}-${date.substr(5, 2)}-${date.substr(7, 2)}`).toDateString(),
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};
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})
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.get();
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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 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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content('h3, script, .bshare-custom').remove();
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item.description = content('.xhjj').html() || content('.detail-page').html();
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if (content('#articleTime').html()) {
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item.pubDate = new Date(content('#articleTime').text()).toUTCString();
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}
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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: $('title').text(),
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link: currentUrl,
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item: items,
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};
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};
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