88 lines
2.8 KiB
JavaScript
88 lines
2.8 KiB
JavaScript
const cheerio = require('cheerio');
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const got = require('@/utils/got');
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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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module.exports = async (ctx) => {
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const baseUrl = 'http://www.qdaily.com';
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const { type, id } = ctx.params;
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const typeMap = {
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tag: {
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type: 'tags',
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apiPath: 'tags/tagmore',
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apiSuffix: '.json',
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},
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category: {
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type: 'categories',
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apiPath: 'categories/categorymore',
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apiSuffix: '.json',
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},
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column: {
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type: 'special_columns',
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apiPath: 'special_columns/show_more',
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apiSuffix: '',
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},
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};
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const url = `${baseUrl}/${typeMap[type].type}/${id}.html`;
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const res = await got(url);
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const $ = cheerio.load(res.data);
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const lastKey = $('.packery-container').attr('data-lastkey');
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const { data } = await got(`${baseUrl}/${typeMap[type].apiPath}/${id}/${lastKey}${typeMap[type].apiSuffix}`);
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const list = data.data.feeds.map((item) => ({
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title: item.post.title,
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description: item.post.description,
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pubDate: parseDate(item.post.publish_time),
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link: `${baseUrl}/articles/${item.post.id}.html`,
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category: item.post.category.title,
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image: item.image,
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}));
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const out = await Promise.all(
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list.map((item) =>
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ctx.cache.tryGet(item.link, async () => {
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const res = await got(item.link);
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const $ = cheerio.load(res.data);
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$('.author-share, .embed-mask, .lazylad, .lazyloa, .lazylod, .lazylaad, .lazylood, .lazyloadd').remove();
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$('.article-detail-bd')
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.find('img')
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.each((_, img) => {
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if (img.attribs['data-src']) {
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img.attribs.src = img.attribs['data-src'].split('-w600')[0];
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delete img.attribs['data-src'];
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}
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});
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item.description = art(path.join(__dirname, 'templates/article.art'), {
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image: item.image.split('?')[0],
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description: $('.article-detail-bd').html(),
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});
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item.category = [
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...new Set([
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item.category,
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...$('.tags .tag a')
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.toArray()
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.map((item) => $(item).text()),
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]),
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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: $('head title').text(),
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description: $('head meta[name="description"]').attr('content'),
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image: 'http://www.qdaily.com/favicon.ico',
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link: url,
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item: out,
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};
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};
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