129 lines
4.4 KiB
JavaScript
129 lines
4.4 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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const timezone = require('@/utils/timezone');
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const { parseDate } = require('@/utils/parse-date');
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const { art } = require('@/utils/render');
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const path = require('path');
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const iconv = require('iconv-lite');
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module.exports = async (ctx) => {
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const id = ctx.params.id ?? '2-1';
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const limit = ctx.query.limit ? parseInt(ctx.query.limit) : 25;
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const rootUrl = 'https://www.4ksj.com';
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const currentUrl = `${rootUrl}/forum-${id}.html`;
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const response = await got({
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method: 'get',
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url: currentUrl,
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responseType: 'buffer',
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});
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const $ = cheerio.load(iconv.decode(response.data, 'gbk'));
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let items = $('div.nex_cmo_piv a')
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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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return {
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link: new URL(item.attr('href'), rootUrl).href,
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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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ctx.cache.tryGet(item.link, async () => {
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const detailResponse = await got({
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method: 'get',
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url: item.link,
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responseType: 'buffer',
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});
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const content = cheerio.load(iconv.decode(detailResponse.data, 'gbk'));
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const details = {};
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const links = {};
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content('.nex_drama_Details')
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.find('em')
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.each(function () {
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const detail = content(this).parent();
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const key = content(this).text();
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const value = detail
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.text()
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.replace(key, '')
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.replace(/ /g, '')
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.trim();
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if (value) {
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details[key.replace(/：|\s/g, '')] = value;
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}
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});
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content('.nex_netdrivelink, .nex_xunleilink').each(function () {
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links[content(this).text()] = content(this).next().html();
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});
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content('.nex_drama_intros em').first().remove();
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content('.nex_thread_author_name em').first().remove();
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content('.xg1 a').remove();
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const matches = content('.nex_drama_Top em')
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.text()
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.match(/(.*?)（豆瓣：(.*?)）/);
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item.title = content('.nex_drama_Top h5').text();
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item.author = content('.nex_thread_author_name').text();
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item.pubDate = timezone(
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parseDate(
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content('.nex_ifpost em')
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.text()
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.replace(/发表于/g, '')
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.trim(),
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'YYYY-M-D HH:mm'
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),
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+8
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);
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item.category = Object.values(details).map((d) => d.replace(/ /g, '').trim());
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item.description = art(path.join(__dirname, 'templates/description.art'), {
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picture: content('.nex_drama_pic')
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.html()
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.match(/background:url\((.*?)\)/)[1],
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name: item.title,
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time: matches[1],
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score: matches[2],
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details,
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detailKeys: Object.keys(details),
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intro: content('.nex_drama_intros').html(),
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links,
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linkKeys: Object.keys(links),
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bt: content('.t_f').html(),
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info: content('.nex_drama_sums').html(),
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});
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const magnets = content('.t_f a')
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.toArray()
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.filter((a) => /^magnet/.test(content(a).attr('href')))
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.map((a) => content(a).attr('href'));
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if (magnets.length > 0) {
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item.enclosure_url = magnets[0];
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item.enclosure_type = 'application/x-bittorrent';
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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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ctx.state.data = {
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title: `4k世界 - ${$('#fontsearch ul.cl li.a')
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.toArray()
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.map((a) => $(a).text())
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.join('+')}`,
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link: currentUrl,
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item: items,
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};
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};
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