53 lines
1.6 KiB
JavaScript
53 lines
1.6 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 asyncPool = require('tiny-async-pool');
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module.exports = async (ctx) => {
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const link = 'http://news.mtime.com';
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const response = await got(link, {
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https: {
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rejectUnauthorized: false,
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},
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});
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const $ = cheerio.load(response.data);
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const list = $('ul.left-cont.fix li')
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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.find('h4 a').text(),
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link: item.find('h4 a').attr('href'),
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};
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});
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const items = [];
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for await (const item of asyncPool(4, list, (item) =>
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ctx.cache.tryGet(item.link, async () => {
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const detailResponse = await got(item.link);
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const content = cheerio.load(detailResponse.data);
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content('.DRE-subject-wrapper').remove();
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item.author = content('.editor').text().replace('编辑：', '');
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item.description = content('.body').first().html();
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item.pubDate = timezone(parseDate(content('.userCreateTime').text()), 8);
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item.category = content('.keyword a')
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.toArray()
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.map((item) => content(item).text());
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return item;
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})
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)) {
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items.push(item);
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}
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ctx.state.data = {
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title: $('head title').text().trim(),
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link,
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image: 'http://static1.mtime.cn/favicon.ico',
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item: items,
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};
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};
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