109 lines
3.2 KiB
TypeScript
109 lines
3.2 KiB
TypeScript
import { load } from 'cheerio';
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import type { Route } from '@/types';
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import cache from '@/utils/cache';
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import got from '@/utils/got';
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import { parseDate } from '@/utils/parse-date';
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import { renderDescription } from './templates/description';
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export const route: Route = {
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path: '/v/:category{.+}?',
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name: 'Unknown',
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maintainers: [],
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handler,
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};
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async function handler(ctx) {
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const { category = 'sdws/sdxwlb' } = ctx.req.param();
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const limit = ctx.req.query('limit') ? Number.parseInt(ctx.req.query('limit'), 10) : 30;
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const rootUrl = 'http://v.iqilu.com';
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const currentUrl = new URL(category, rootUrl).href;
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const { data: response } = await got(currentUrl);
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const $ = load(response);
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let items = $('#jmzhanshi1 dl')
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.slice(0, limit)
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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').first();
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const image = item.find('img').first();
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item.find('dd').last().remove();
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return {
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title: a.prop('title'),
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link: a.prop('href'),
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description: renderDescription({
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image: {
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src: image.prop('src'),
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alt: image.prop('alt'),
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},
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}),
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pubDate: parseDate(
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item
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.find('dd')
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.last()
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.text()
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.match(/(\d{4}-\d{2}-\d{2})/)[1]
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),
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itunes_item_image: image.prop('src'),
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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 { data: detailResponse } = await got(item.link);
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const content = load(detailResponse);
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item.title = content('div.vtitle').text();
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item.enclosure_url = content('#copy_mp4text').prop('value');
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item.enclosure_type = item.enclosure_url ? `video/${item.enclosure_url.split(/\./).pop()}` : undefined;
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item.description = renderDescription({
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image: {
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src: item.itunes_item_image,
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alt: item.title,
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},
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video: {
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src: item.enclosure_url,
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type: item.enclosure_type,
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},
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description: content('div.vinfo').text().trim(),
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});
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return item;
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})
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)
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);
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const icon = new URL($('link[rel="icon"]').prop('href'), rootUrl).href;
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const author = $('div.host_pic dl dd a')
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.toArray()
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.map((a) => $(a).text())
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.join('/');
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return {
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item: items,
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title: $('title').text(),
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link: currentUrl,
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description: $('meta[name="description"]').prop('content'),
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language: $('html').prop('lang'),
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image: $('div.s_logo img').prop('src'),
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icon,
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logo: icon,
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subtitle: $('meta[name="keywords"]').prop('content'),
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author,
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itunes_author: author,
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itunes_category: 'News',
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allowEmpty: true,
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};
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}
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