95 lines
3.4 KiB
TypeScript
95 lines
3.4 KiB
TypeScript
import { Route } from '@/types';
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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 { isValidHost } from '@/utils/valid-host';
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import { parseDate } from '@/utils/parse-date';
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import timezone from '@/utils/timezone';
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import { parseArticle } from './utils';
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import InvalidParameterError from '@/errors/types/invalid-parameter';
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export const route: Route = {
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path: '/:column/:category',
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categories: ['traditional-media'],
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example: '/caixin/finance/regulation',
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parameters: { column: '栏目名', category: '栏目下的子分类名' },
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features: {
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requireConfig: false,
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requirePuppeteer: false,
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antiCrawler: false,
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supportBT: false,
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supportPodcast: true,
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supportScihub: false,
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},
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name: '新闻分类',
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maintainers: ['idealclover'],
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handler,
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description: `Column 列表：
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| 经济 | 金融 | 政经 | 环科 | 世界 | 观点网 | 文化 | 周刊 |
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| ------- | ------- | ----- | ------- | ------------- | ------- | ------- | ------ |
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| economy | finance | china | science | international | opinion | culture | weekly |
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以金融板块为例的 category 列表：（其余 column 以类似方式寻找）
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| 监管 | 银行 | 证券基金 | 信托保险 | 投资 | 创新 | 市场 |
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| ---------- | ---- | -------- | ---------------- | ---------- | ---------- | ------ |
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| regulation | bank | stock | insurance\_trust | investment | innovation | market |
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Category 列表：
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| 封面报道 | 开卷 | 社论 | 时事 | 编辑寄语 | 经济 | 金融 | 商业 | 环境与科技 | 民生 | 副刊 |
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| ---------- | ----- | --------- | ---------------- | ------------ | ------- | ------- | -------- | ----------------------- | ------- | ------ |
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| coverstory | first | editorial | current\_affairs | editor\_desk | economy | finance | business | environment\_technology | cwcivil | column |`,
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};
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async function handler(ctx) {
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const category = ctx.req.param('category');
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const column = ctx.req.param('column');
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const url = `https://${column}.caixin.com/${category}`;
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if (!isValidHost(column)) {
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throw new InvalidParameterError('Invalid column');
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}
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const response = await got(url);
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const $ = load(response.data);
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const title = $('head title').text();
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const entity = JSON.parse(
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$('script')
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.text()
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.match(/var entity = ({.*?})/)[1]
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);
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const {
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data: { datas: data },
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} = await got('https://gateway.caixin.com/api/extapi/homeInterface.jsp', {
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searchParams: {
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subject: entity.id,
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type: 0,
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count: ctx.req.query('limit') ? Number.parseInt(ctx.req.query('limit')) : 25,
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picdim: '_266_177',
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start: 0,
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},
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});
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const list = data.map((item) => ({
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title: item.desc,
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description: item.summ,
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link: item.link.replace('http://', 'https://'),
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pubDate: timezone(parseDate(item.time), +8),
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category: item.keyword.split(' '),
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audio: item.audioUrl,
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audio_image_url: item.pict.imgs[0].url,
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}));
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const items = await Promise.all(list.map((item) => parseArticle(item, cache.tryGet)));
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return {
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title,
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link: url,
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description: '财新网 - 提供财经新闻及资讯服务',
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item: items,
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};
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}
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