mirror of
https://github.com/DIYgod/RSSHub.git
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85 lines
2.7 KiB
JavaScript
85 lines
2.7 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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const { URL } = require('url');
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const { parseDate } = require('@/utils/parse-date');
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/* 新闻列表
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温大新闻 http://www.wzu.edu.cn/index/wdxw.htm
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媒体温大 http://www.wzu.edu.cn/index/mtwd.htm
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学术温大 http://www.wzu.edu.cn/index/xswd.htm
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通知公告 http://www.wzu.edu.cn/index/tzgg.htm
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招标信息 http://www.wzu.edu.cn/index/zbxx.htm
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学术公告 http://www.wzu.edu.cn/index/xsgg.htm
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*/
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const baseUrl = 'http://www.wzu.edu.cn/index/';
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const newsType = {
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wdxw: '温大新闻',
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mtwd: '媒体温大',
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xswd: '学术温大',
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tzgg: '通知公告',
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zbxx: '招标信息',
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xsgg: '学术公告',
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};
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/**
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* @description: 抓取文章内容
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* @param {*} link
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* @return {*} description
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*/
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async function load(link) {
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let videoUrl = '';
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// 请求文章页面
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const newsResp = await got.get(link);
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// 加载文章内容
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const $ = cheerio.load(newsResp.data, { decodeEntities: false });
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// 图片相对链接处理
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$('img').attr('src', (n, v) => new URL(v, baseUrl).href);
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// 视频相对链接处理，替换原有播放方法 showVsbVideo
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$('.vsbcontent_video').each(function () {
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const u1 = $(this).find('script').attr('vurl');
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videoUrl = new URL(u1, baseUrl).href;
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return $(this)
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.html('<video width="100%" src="' + videoUrl + '"></video>')
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.html();
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});
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// 返回解析的结果
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return $('div[id^=vsb_content]').html();
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}
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module.exports = async (ctx) => {
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// 获取路由 Tag
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const routeTag = parseInt(ctx.params.type) || 0;
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// 设定新闻标题及 Url
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const newsArr = Object.entries(newsType);
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const [k1, newsTitle] = newsArr[routeTag];
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const newsLink = new URL(k1 + '.htm', baseUrl).href;
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const response = await got.get(newsLink);
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const $ = cheerio.load(response.data);
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const list = $('#News-sidebar-b-nav').find('li');
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ctx.state.data = {
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title: newsTitle,
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link: newsLink,
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description: '温州大学' + ' - ' + newsTitle,
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item:
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list &&
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list
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.map(async (item) => {
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const $ = cheerio.load(list[item]);
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const $a1 = $('li>a');
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const $originUrl = $a1.attr('href');
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const $itemUrl = new URL($originUrl, baseUrl).href;
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return {
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title: $a1.attr('title'),
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description: await ctx.cache.tryGet($itemUrl, () => load($itemUrl)),
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pubDate: parseDate($('li>samp').text(), 'YYYY-MM-DD'),
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link: $itemUrl,
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};
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})
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.get(),
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};
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};
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