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text/typescript
import { type Data, type DataItem, type Route, ViewType } from '@/types';
import ofetch from '@/utils/ofetch';
import { parseDate } from '@/utils/parse-date';
import { type CheerioAPI, load } from 'cheerio';
import { type Context } from 'hono';
export const handler = async (ctx: Context): Promise<Data> => {
const { tag } = ctx.req.param();
const limit: number = Number.parseInt(ctx.req.query('limit') ?? '30', 10);
const baseUrl: string = 'https://yuanliao.info';
const apiUrl: string = new URL('api/discussions', baseUrl).href;
const targetUrl: string = new URL(tag ? `t/${tag}` : '', baseUrl).href;
const targetResponse = await ofetch(targetUrl);
const $: CheerioAPI = load(targetResponse);
const language = $('html').attr('lang') ?? 'zh';
const response = await ofetch(apiUrl, {
query: {
include: 'user,firstPost,tags',
'filter[q]': tag ? `tag:${tag}` : '',
sort: '',
'page[offset]': '',
},
});
const includedMap = new Map<string, any>();
for (const item of response.included) {
includedMap.set(`${item.type}-${item.id}`, item);
}
const items: DataItem[] = response.data.slice(0, limit).map((item): DataItem => {
const attributes = item.attributes;
const relationships = item.relationships;
const title: string = attributes.title;
const firstPostData = relationships?.firstPost?.data;
const description: string | undefined = firstPostData?.type && firstPostData?.id ? includedMap.get(`${firstPostData.type}-${firstPostData.id}`)?.attributes?.contentHtml : undefined;
const pubDate: number | string = attributes.createdAt;
const linkUrl: string | undefined = item.id ? `d/${item.id}` : undefined;
const categories: string[] = [...new Set(relationships?.tags?.data?.map((tag) => `${tag.type}-${tag.id}`)?.map((key) => includedMap.get(key)?.attributes?.name))].filter(Boolean);
const userData = relationships?.user?.data;
const userAttributes = userData && userData.type && userData.id ? includedMap.get(`${userData.type}-${userData.id}`)?.attributes : undefined;
const authors: DataItem['author'] = userAttributes
? [
{
name: userAttributes.displayName,
url: userAttributes.username ? new URL(`u/${userAttributes.username}`, baseUrl).href : undefined,
avatar: userAttributes.avatarUrl,
},
]
: undefined;
const guid: string = `yuanliao-${item.id}`;
const updated: number | string = attributes.lastPostedAt ?? pubDate;
const processedItem: DataItem = {
title,
description,
pubDate: pubDate ? parseDate(pubDate) : undefined,
link: linkUrl ? new URL(linkUrl, baseUrl).href : undefined,
category: categories,
author: authors,
guid,
id: guid,
content: {
html: description,
text: description,
},
updated: updated ? parseDate(updated) : undefined,
language,
};
return processedItem;
});
return {
title: $('title').text(),
description: $('meta[name="description"]').attr('content'),
link: targetUrl,
item: items,
allowEmpty: true,
image: $('img.Header-logo').attr('src'),
author: $('img.Header-logo').attr('alt'),
language,
id: targetUrl,
};
};
export const route: Route = {
path: '/:tag?',
name: '主题',
url: 'yuanliao.info',
maintainers: ['nczitzk'],
handler,
example: '/yuanliao',
parameters: {
tag: {
description: '标签，默认为全部，可在对应标签页 URL 中找到',
options: [
{
label: '问题反馈',
value: 'bug-report',
},
{
label: 'Windows',
value: 'windows',
},
{
label: 'macOS',
value: 'macos',
},
{
label: 'Linux',
value: 'linux',
},
{
label: '意见建议',
value: 'suggestions',
},
{
label: '插件发布',
value: 'plugins',
},
{
label: '插件需求',
value: 'plugin-needs',
},
{
label: '开发者',
value: 'developers',
},
],
},
},
description: `:::tip
订阅 [问题反馈](https://yuanliao.info/t/bug-report)，其源网址为 \`https://yuanliao.info/t/bug-report\`，请参考该 URL 指定部分构成参数，此时路由为 [\`/yuanliao/bug-report\`](https://rsshub.app/yuanliao/bug-report)。
:::
| 标签 | id |
| ------------------------------------------------ | -------------------------------------------------------- |
| [问题反馈](https://yuanliao.info/t/bug-report) | [bug-report](https://rsshub.app/yuanliao/bug-report) |
| [Windows](https://yuanliao.info/t/windows) | [windows](https://rsshub.app/yuanliao/windows) |
| [macOS](https://yuanliao.info/t/macos) | [macos](https://rsshub.app/yuanliao/macos) |
| [Linux](https://yuanliao.info/t/linux) | [linux](https://rsshub.app/yuanliao/linux) |
| [意见建议](https://yuanliao.info/t/suggestions) | [suggestions](https://rsshub.app/yuanliao/suggestions) |
| [插件发布](https://yuanliao.info/t/plugins) | [plugins](https://rsshub.app/yuanliao/plugins) |
| [插件需求](https://yuanliao.info/t/plugin-needs) | [plugin-needs](https://rsshub.app/yuanliao/plugin-needs) |
| [开发者](https://yuanliao.info/t/developers) | [developers](https://rsshub.app/yuanliao/developers) |
`,
categories: ['bbs'],
features: {
requireConfig: false,
requirePuppeteer: false,
antiCrawler: false,
supportRadar: true,
supportBT: false,
supportPodcast: false,
supportScihub: false,
},
radar: [
{
source: ['yuanliao.info', 'yuanliao.info/t/:tag'],
target: (params) => {
const tag: string = params.tag;
return `/yuanliao${tag ? `/${tag}` : ''}`;
},
},
{
title: '问题反馈',
source: ['yuanliao.info/t/bug-report'],
target: '/bug-report',
},
{
title: 'Windows',
source: ['yuanliao.info/t/windows'],
target: '/windows',
},
{
title: 'macOS',
source: ['yuanliao.info/t/macos'],
target: '/macos',
},
{
title: 'Linux',
source: ['yuanliao.info/t/linux'],
target: '/linux',
},
{
title: '意见建议',
source: ['yuanliao.info/t/suggestions'],
target: '/suggestions',
},
{
title: '插件发布',
source: ['yuanliao.info/t/plugins'],
target: '/plugins',
},
{
title: '插件需求',
source: ['yuanliao.info/t/plugin-needs'],
target: '/plugin-needs',
},
{
title: '开发者',
source: ['yuanliao.info/t/developers'],
target: '/developers',
},
],
view: ViewType.Articles,
};