114 lines
3.6 KiB
JavaScript
114 lines
3.6 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 timezone = require('@/utils/timezone');
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const cic_base_url = 'http://cic.tju.edu.cn/';
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const repo_url = 'https://github.com/DIYgod/RSSHub/issues';
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const pageType = (href) => {
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if (!href.startsWith('http')) {
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return 'in-site';
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}
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const url = new URL(href);
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if (url.hostname === 'cic.tju.edu.cn') {
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return 'tju-cic';
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} else {
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return 'unknown';
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}
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};
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module.exports = async (ctx) => {
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const type = ctx.params && ctx.params.type;
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let path, subtitle;
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switch (type) {
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case 'news':
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subtitle = '学部新闻';
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path = 'xwzx/xyxw.htm';
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break;
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case 'notification':
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subtitle = '通知公告';
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path = 'xwzx/tzgg.htm';
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break;
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case 'forum':
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subtitle = '北洋智算论坛';
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path = 'byzslt.htm';
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break;
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default:
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subtitle = '学部新闻';
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path = 'xwzx/xyxw.htm';
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}
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let response = null;
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try {
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response = await got(cic_base_url + path, {
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headers: {
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Referer: cic_base_url,
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},
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});
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} catch (e) {
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// ignore error handler
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// console.log(e);
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}
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if (response === null) {
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ctx.state.data = {
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title: '天津大学智能与计算学部 - ' + subtitle,
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link: cic_base_url + path,
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description: '链接失效' + cic_base_url + path,
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item: [
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{
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title: '提示信息',
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link: repo_url,
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description: `<h2>请到<a href=${repo_url}>此处</a>提交Issue</h2>`,
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},
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],
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};
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} else {
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const $ = cheerio.load(response.data);
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const list = $('.wenzi_list_ul > li')
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.map((_index, item) => {
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const href = $('a', item).attr('href');
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const type = pageType(href);
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return {
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title: $('a', item).text(),
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link: type === 'in-site' ? cic_base_url + href : href,
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type,
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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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switch (item.type) {
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case 'tju-cic':
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case 'in-site':
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return ctx.cache.tryGet(item.link, async () => {
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let detailResponse = null;
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try {
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detailResponse = await got(item.link);
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const content = cheerio.load(detailResponse.data);
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item.pubDate = timezone(parseDate(content('.news_info > span').first().text(), 'YYYY年MM月DD日 HH:mm'), +8);
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content('.news_tit').remove();
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content('.news_info').remove();
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item.description = content('.con_news_body > div').html();
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} catch (e) {
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// ignore error handler
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}
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return item;
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});
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default:
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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: '天津大学智能与计算学部 - ' + subtitle,
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link: cic_base_url + path,
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description: null,
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item: items,
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};
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}
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};
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