69 lines
2.3 KiB
JavaScript
69 lines
2.3 KiB
JavaScript
import got from '@/utils/got';
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import { parseDate } from '@/utils/parse-date';
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import { art } from '@/utils/render';
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import * as path from 'node:path';
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const dayjs = require('dayjs');
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const domain = 'readhub.cn';
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const rootUrl = `https://${domain}`;
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const apiRootUrl = `https://api.${domain}`;
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const apiTopicUrl = new URL('topic/list', apiRootUrl).href;
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const formatDate = (date, format) => dayjs(date).format(format);
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const toTopicUrl = (id) => new URL(`topic/${id}`, rootUrl).href;
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art.defaults.imports = {
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...art.defaults.imports,
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formatDate,
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toTopicUrl,
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};
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/**
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* Process items asynchronously.
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*
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* @param {Array<Object>} items - The array of items to process.
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* @param {function} tryGet - The tryGet function that handles the retrieval process.
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* @returns {Promise<Array<Object>>} Returns a Promise that resolves to an array of processed items.
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*/
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const processItems = async (items, tryGet) =>
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await Promise.all(
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items.map((item) =>
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tryGet(item.link, async () => {
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try {
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if (!item.link.startsWith(rootUrl)) {
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throw new Error(`"${item.link}" is an external URL`);
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}
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const { data: detailResponse } = await got(item.link);
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const data = JSON.parse(detailResponse.match(/{\\"topic\\":(.*?)}]\\n"]\)<\/script>/)[1].replaceAll('\\"', '"'));
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item.title = data.title;
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item.link = data.url ?? new URL(`topic/${data.uid}`, rootUrl).href;
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item.description = art(path.join(__dirname, 'templates/description.art'), {
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description: data.summary,
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news: data.newsAggList,
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timeline: data.timeline,
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});
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item.author = data.siteNameDisplay;
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item.category = [...(data.entityList.map((c) => c.name) ?? []), ...(data.tagList.map((c) => c.name) ?? [])];
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item.guid = `readhub-${data.uid}`;
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item.pubDate = parseDate(data.publishDate.replaceAll(/\s/g, ''));
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} catch {
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item.guid = `readhub-${item.guid}`;
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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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module.exports = {
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rootUrl,
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apiRootUrl,
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apiTopicUrl,
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art,
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processItems,
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};
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