60 lines
1.7 KiB
JavaScript
60 lines
1.7 KiB
JavaScript
import cache from '@/utils/cache';
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import got from '@/utils/got';
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import { load } from 'cheerio';
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import timezone from '@/utils/timezone';
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import { parseDate } from '@/utils/parse-date';
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import { art } from '@/utils/render';
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import * as path from 'node:path';
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module.exports = async (ctx) => {
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const category = ctx.req.param('category') ?? '';
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const rootUrl = 'http://std.xjtu.edu.cn';
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const currentUrl = `${rootUrl}/tzgg${category ? `/${category}` : ''}.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 $ = load(response.data);
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let items = $('.c1017')
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.toArray()
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.map((item) => {
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item = $(item);
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return {
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title: item.text(),
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link: `${rootUrl}/${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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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 = load(detailResponse.data);
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item.description = art(path.join(__dirname, 'templates/std.art'), {
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description: content('#vsb_newscontent').html(),
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attachments: content('#vsb_newscontent').parent().next().next().next().html(),
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});
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item.pubDate = timezone(parseDate(content('#vsb_newscontent').parent().prev().prev().text().split(' ')[0], 'YYYY年MM月DD日 HH:mm'), +8);
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return item;
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})
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)
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);
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ctx.set('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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