91 lines
2.9 KiB
JavaScript
91 lines
2.9 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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module.exports = async (ctx) => {
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const category = ctx.params.category ?? '';
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const sort = ctx.params.sort ?? '';
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const day = ctx.params.day ?? '';
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const rootUrl = 'https://www.jisilu.cn';
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let currentUrl = '',
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name = '',
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response;
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if (category === 'reply' || category === 'topic') {
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if (sort) {
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currentUrl = `${rootUrl}/people/${sort}`;
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response = await got({
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method: 'get',
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url: currentUrl,
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});
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name = response.data.match(/<title>(.*) 的个人主页 - 集思录<\/title>/)[1];
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response = await got({
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method: 'get',
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url: `${rootUrl}/people/ajax/user_actions/uid-${response.data.match(/var PEOPLE_USER_ID = '(.*)'/)[1]}__actions-${category === 'topic' ? 1 : 2}01__page-0`,
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});
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} else {
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throw Error('No user.');
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}
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} else {
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currentUrl = `${rootUrl}/home/explore/category-${category}__sort_type-${sort}__day-${day}`;
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response = await got({
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method: 'get',
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url: currentUrl,
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});
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}
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const $ = cheerio.load(response.data);
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$('.nav').prevAll('.aw-item').remove();
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let items = $('.aw-item')
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.slice(0, ctx.query.limit ? parseInt(ctx.query.limit) : 30)
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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('h4 a');
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return {
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title: a.text(),
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link: a.attr('href'),
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pubDate: timezone(
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parseDate(
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item
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.find('.aw-text-color-999')
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.text()
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.match(/(\d{4}-\d{2}-\d{2} \d{2}:\d{2})/)[1]
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),
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+8
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),
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author: category === 'reply' || category === 'topic' ? name : decodeURI(item.find('.aw-user-name').first().attr('href').split('/people/').pop()),
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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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content('.aw-dynamic-topic-more-operate').remove();
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item.description = content('.aw-question-detail-txt').html() + content('.aw-dynamic-topic-content').html();
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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: `${name ? `${name}的${category === 'topic' ? '主题' : '回复'}` : '广场'} - 集思录`,
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link: currentUrl,
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item: items,
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};
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};
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