59 lines
1.7 KiB
JavaScript
59 lines
1.7 KiB
JavaScript
import cache from '@/utils/cache';
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import got from '@/utils/got';
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import { load } from 'cheerio';
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import timezone from '@/utils/timezone';
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import { parseDate } from '@/utils/parse-date';
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const iconv = require('iconv-lite');
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module.exports = async (ctx) => {
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const rootUrl = 'https://www.c114.com.cn';
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const currentUrl = `${rootUrl}/news/roll.asp`;
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const response = await got({
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method: 'get',
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url: currentUrl,
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responseType: 'buffer',
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});
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const $ = load(iconv.decode(response.data, 'gbk'));
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let items = $('.new_list_c h6 a')
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.slice(0, ctx.req.query('limit') ? Number.parseInt(ctx.req.query('limit')) : 50)
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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: item.attr('href'),
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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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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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responseType: 'buffer',
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});
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const content = load(iconv.decode(detailResponse.data, 'gbk'));
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item.description = content('.text').html();
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item.author = content('.author').first().text().replace('C114通信网 ', '');
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item.pubDate = timezone(parseDate(content('.r_time').text()), +8);
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item.category = content('meta[name="keywords"]').attr('content').split(',');
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return item;
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})
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)
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);
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ctx.set('data', {
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title: $('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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