60 lines
1.7 KiB
TypeScript
60 lines
1.7 KiB
TypeScript
import { Route } from '@/types';
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import got from '@/utils/got';
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import { load } from 'cheerio';
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import { parseDate } from '@/utils/parse-date';
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export const route: Route = {
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path: '/: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 = ctx.req.param('category') ?? 'top';
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const rootUrl = 'http://i.jandan.net';
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const currentUrl = `${rootUrl}/${category}`;
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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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const items = $('ol.commentlist li')
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.not('.row')
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.slice(0, ctx.req.query('limit') ? Number.parseInt(ctx.req.query('limit')) : 50)
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.toArray()
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.map((item) => {
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item = $(item);
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item.find('.commenttext img, .tucao-report').remove();
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item.find('.commenttext .view_img_link').each(function () {
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const url = new URL($(this).attr('href'), rootUrl);
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url.protocol = 'https:';
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url.host = url.host.replace('moyu.im', 'sinaimg.cn');
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$(this).replaceWith(`<img src="${url}">`);
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});
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const author = item.find('b').first().text();
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const description = item.find('.commenttext');
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return {
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author,
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description: description.html(),
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title: `${author}: ${description.text()}`,
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pubDate: parseDate(item.find('.time').text()),
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link: `${rootUrl}/t/${item.attr('id').split('-').pop()}`,
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};
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});
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return {
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title: `${$('title').text()} - 煎蛋`,
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link: currentUrl,
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item: items,
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};
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}
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