57 lines
1.6 KiB
JavaScript
57 lines
1.6 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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const { parseRelativeDate } = require('@/utils/parse-date');
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module.exports = async (ctx) => {
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const id = ctx.params.id ?? '0';
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const order = ctx.params.order ?? '1';
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const rootUrl = 'https://user.guancha.cn';
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const currentUrl = `${rootUrl}/${id === '0' ? 'main/index-list.json?' : 'topic/post-list?topic_id=' + id}&page=1&order=${order}`;
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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 $ = cheerio.load(response.data);
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let items = $('.list-item h4 a, ul.home li .list-item h4 a')
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.toArray()
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.map((item) => {
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item = $(item);
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return {
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title: item.text(),
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link: `${rootUrl}${item.attr('href')}&page=0`,
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};
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});
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items = await Promise.all(
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items.map((item) =>
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ctx.cache.tryGet(item.link, async () => {
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const detailResponse = await got({
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method: 'get',
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url: item.link,
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});
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const content = cheerio.load(detailResponse.data);
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item.pubDate = parseRelativeDate(content('.time1').text());
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item.author = content('.user-main h4 a').first().text();
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item.description = content('.article-txt-content').html();
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return item;
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})
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)
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);
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$('h1.title span').remove();
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ctx.state.data = {
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title: `观察者网 - ${id === '0' ? '风闻' : $('h1.title').text()}`,
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link: currentUrl,
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item: items,
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};
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};
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