58 lines
1.9 KiB
JavaScript
58 lines
1.9 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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module.exports = async (ctx) => {
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const id = ctx.params.id;
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const res = await got({
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method: 'get',
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url: `https://my.oschina.net/${id}`,
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headers: {
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Referer: `https://my.oschina.net/${id}`,
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},
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});
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const $ = cheerio.load(res.data);
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$('div[data-tooltip]').remove();
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const author = $('[data-user-name]').attr('data-user-name');
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const list = $('#newestBlogList').find('.blog-item');
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const count = [];
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for (let i = 0; i < Math.min(list.length, 10); i++) {
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count.push(i);
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}
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const resultItem = await Promise.all(
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count.map(async (i) => {
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const each = $(list[i]);
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const originalUrl = each.find('a.header', '.content').attr('href');
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const item = {
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title: each.find('a.header', '.content').text(),
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description: each.find('p', '.description').text(),
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link: encodeURI(originalUrl),
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};
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const key = 'oschina' + item.link;
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const value = await ctx.cache.get(key);
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if (value) {
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item.description = value;
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} else {
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const detail = await got({
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method: 'get',
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url: item.link,
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headers: {
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Referer: item.link,
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},
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});
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const content = cheerio.load(detail.data);
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content('.ad-wrap').remove();
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item.description = content('.article-detail').html();
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ctx.cache.set(key, item.description);
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}
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return Promise.resolve(item);
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})
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);
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ctx.state.data = {
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title: author + '的博客',
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link: `https://my.oschina.net/${id}`,
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item: resultItem,
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};
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};
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