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https://github.com/DIYgod/RSSHub.git
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9e1796944f
* feat(route): add 聯合新聞網 * fix(route): concatenate the url correctly * feat(route): fetch link name * feat(route): description uses HTML instead of raw text * feat(route): remove `from` search params from link * feat(route): improve feed description readability * fix(route): article was not properly parsed * refactor(route): improve feed fetching
86 lines
3.7 KiB
JavaScript
86 lines
3.7 KiB
JavaScript
const got = require('@/utils/got');
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const { parseDate } = require('@/utils/parse-date');
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const timezone = require('@/utils/timezone');
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const cheerio = require('cheerio');
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const { art } = require('@/utils/render');
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const path = require('path');
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module.exports = async (ctx) => {
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const id = ctx.params.id;
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const link = `/news/breaknews/1/${id}#breaknews`;
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const name = await getLinkName(ctx, link);
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const rootUrl = 'https://udn.com';
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const response = await got(`${rootUrl}/api/more?page=1&channelId=1&cate_id=${id}&type=breaknews`);
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const items = await Promise.all(
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response.data.lists.map((item) => {
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let link = item.titleLink.indexOf('http://') === 0 || item.titleLink.indexOf('https://') === 0 ? item.titleLink : `${rootUrl}${item.titleLink}`;
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const linkUrl = new URL(link);
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// cleanup query paramter
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linkUrl.query = linkUrl.search = '';
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link = linkUrl.toString();
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return ctx.cache.tryGet(link, async () => {
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let result = await got(link);
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// VIP article requires redirection
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// e.g. https://udn.com/news/story/7331/6576320
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const vip = result.data.match(/<script language=javascript>window\.location\.href="(https?:\/\/[^"]+")/);
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if (vip) {
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result = await got(vip[1]);
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}
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const $ = cheerio.load(result.data);
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const metadata = $('script[type="application/ld+json"]').eq(0).text().trim();
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const data = metadata.startsWith('[') ? JSON.parse(metadata)[0] : JSON.parse(metadata);
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// e.g. https://udn.com/news/story/7331/6576320
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const content = $('.article-content__editor');
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// e.g. https://udn.com/news/story/7240/6576424
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const body = $('.article-body__editor');
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let description = '';
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if (data.image) {
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description += art(path.join(__dirname, 'templates/figure.art'), {
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src: data.image.contentUrl,
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alt: data.image.name,
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});
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}
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if (content.length) {
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description += content.html();
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} else if (body.length) {
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description += body.html();
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}
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return {
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title: item.title,
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author: data.author.name,
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description,
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pubDate: timezone(parseDate(item.time.date, 'YYYY-MM-DD HH:mm'), +8),
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category: [data.articleSelection, ...data.keywords.split(',')],
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link,
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};
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});
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})
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);
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ctx.state.data = {
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title: `即時${name} - 聯合新聞網`,
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link: `${rootUrl}${link}`,
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description: 'udn.com 提供即時新聞以及豐富的政治、社會、地方、兩岸、國際、財經、數位、運動、NBA、娛樂、生活、健康、旅遊新聞，以最即時、多元的內容，滿足行動世代的需求',
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item: items,
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};
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};
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const getLinkName = async (ctx, link) => {
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const url = 'https://udn.com/news/breaknews';
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const links = await ctx.cache.tryGet(url, async () => {
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const result = await got(url);
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const $ = cheerio.load(result.data);
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const data = $('.cate-list__subheader a')
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.get()
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.map((item) => {
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item = $(item);
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return { [item.attr('href')]: item.text().trim() };
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});
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return Object.assign({}, ...data);
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});
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if (link in links) {
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return links[link];
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}
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return '列表';
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};
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