61 lines
1.7 KiB
JavaScript
61 lines
1.7 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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const timezone = require('@/utils/timezone');
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const { parseDate } = require('@/utils/parse-date');
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module.exports = async (ctx) => {
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const path = ctx.path === '/yjs/' ? 'index/tzgg' : ctx.path.replace(/^\/yjs\//, '');
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const rootUrl = 'https://yjs.nuist.edu.cn';
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const currentUrl = `${rootUrl}/${path}.htm`;
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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 = $('.gridlinediv')
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.toArray()
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.map((item) => {
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item = $(item);
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const a = item.find('a').last();
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return {
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title: a.text(),
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link: new URL(a.attr('href'), currentUrl).href,
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pubDate: parseDate(item.next().text(), 'YYYY年MM月DD日'),
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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 timeMatches = content('.bar')
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.text()
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.match(/(\d{4}年\d{2}月\d{2}日 \d{2}:\d{2})/);
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item.description = content('.v_news_content').html();
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item.pubDate = timeMatches ? timezone(parseDate(timeMatches[1], 'YYYY年MM月DD日 HH:mm'), +8) : item.pubDate;
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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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