66 lines
1.8 KiB
TypeScript
66 lines
1.8 KiB
TypeScript
import InvalidParameterError from '@/errors/types/invalid-parameter';
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import type { Route } from '@/types';
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import ofetch from '@/utils/ofetch';
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import { apiRootUrl, parseArticle, parseResult, rootUrl } from './utils';
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export const route: Route = {
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path: '/topic/:topic?',
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categories: ['new-media'],
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example: '/utgd/topic/在线阅读专栏',
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parameters: { topic: '专题，默认为在线阅读专栏' },
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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: false,
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supportScihub: false,
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},
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radar: [
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{
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source: ['utgd.net/topic', 'utgd.net/'],
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target: '/topic/:topic',
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},
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],
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name: '专题',
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maintainers: ['nczitzk'],
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handler,
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url: 'utgd.net/topic',
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description: `| 在线阅读专栏 | 卡片笔记专题 |
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| ------------ | ------------ |
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更多专栏请见 [专题广场](https://utgd.net/topic)`,
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};
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async function handler(ctx) {
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const topic = ctx.req.param('topic') ?? '在线阅读专栏';
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const limit = ctx.req.query('limit') ? Number.parseInt(ctx.req.query('limit')) : 20;
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const currentUrl = `${rootUrl}/topic`;
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const topicUrl = `${apiRootUrl}/api/v2/topic/`;
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let response = await ofetch(topicUrl);
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const topicItem = response.find((i) => i.title === topic);
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if (!topicItem) {
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throw new InvalidParameterError(`No topic named ${topic}`);
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}
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const apiUrl = `${rootUrl}/api/v2/topic/${topicItem.id}/article/`;
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response = await ofetch(apiUrl);
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const list = parseResult(response.results, limit);
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const items = await Promise.all(list.map((item) => parseArticle(item)));
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return {
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title: `UNTAG - ${topicItem.title}`,
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link: currentUrl,
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item: items,
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description: topicItem.summary,
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};
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}
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