95 lines
3.2 KiB
TypeScript
95 lines
3.2 KiB
TypeScript
import { DataItem, Route } from '@/types';
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import got from '@/utils/got';
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import { config } from '@/config';
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import { parseDate } from '@/utils/parse-date';
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import cache from '@/utils/cache';
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import ConfigNotFoundError from '@/errors/types/config-not-found';
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const rootUrl = 'https://xueqiu.com';
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export const route: Route = {
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path: '/timeline/:usergroup_id?',
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categories: ['finance'],
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example: '/xueqiu/timeline/',
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parameters: { usergroup_id: '用户组 ID，-1 为全部关注用户' },
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features: {
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requireConfig: [
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{
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name: 'XUEQIU_COOKIES',
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description: '',
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},
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],
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requirePuppeteer: false,
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antiCrawler: true,
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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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name: '用户关注时间线',
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maintainers: ['ErnestDong'],
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handler,
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description: `:::warning
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用户关注动态需要登录后的 Cookie 值，所以只能自建，详情见部署页面的配置模块。
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:::
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| -1 | -2 | 1 |
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| ---- | -------- | ------------- |
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| 全部 | 关注精选 | 自定义第 1 组 |`,
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};
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async function handler(ctx) {
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const cookie = config.xueqiu.cookies;
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const limit = ctx.req.query('limit') || 15;
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const usergroup_id = ctx.req.param('usergroup_id') ?? -1;
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if (cookie === undefined) {
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throw new ConfigNotFoundError('缺少雪球用户登录后的 Cookie 值');
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}
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let out: DataItem[] = [];
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let max_id = -1;
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async function fetchItems() {
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const data = await fetchNextID(max_id, cookie as string, usergroup_id);
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const items = await Promise.all(
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data.home_timeline.map((item) =>
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cache.tryGet(item.target, async () => {
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const retweetedStatus = item.retweeted_status ? `<blockquote>${item.retweeted_status.user.screen_name}: ${item.retweeted_status.description}</blockquote>` : '';
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const description = item.description + retweetedStatus;
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const result = await Promise.resolve({
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title: item.title === '' ? item.user.screen_name + (item.retweeted_status ? ' 转发' : '') : item.title,
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description: item.text ? item.text + retweetedStatus : description,
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pubDate: parseDate(item.created_at),
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link: rootUrl + item.target,
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});
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return result;
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})
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)
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);
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out = [...out, ...items];
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max_id = data.next_max_id;
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if (out.length < limit) {
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await fetchItems();
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}
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}
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await fetchItems();
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return {
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title: '雪球关注动态',
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link: 'https://xueqiu.com/',
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item: out,
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};
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}
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async function fetchNextID(max_id: number, cookie: string, usergroup_id = -1) {
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let url = `https://xueqiu.com/v4/statuses/system/home_timeline.json?source=user&usergroup_id=${usergroup_id}`;
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if (max_id > 0) {
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url += `&max_id=${max_id}`;
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}
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const response = await got({
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method: 'get',
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url,
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headers: {
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Cookie: cookie,
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},
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});
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return response.data;
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}
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