feat(route): add 2047 (#8302)

lib/v2/2047/index.js

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+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+const { parseDate } = require('@/utils/parse-date');
+
+module.exports = async (ctx) => {
+    const category = ctx.params.category ?? '';
+    const sort = ctx.params.sort ?? '';
+
+    const rootUrl = 'https://2047.name';
+    const currentUrl = `${rootUrl}${category ? `/c/${category}` : ''}${sort ? `?sortby=${sort}` : ''}`;
+
+    const response = await got({
+        method: 'get',
+        url: currentUrl,
+    });
+
+    const $ = cheerio.load(response.data);
+
+    const list = $('.threadlist_title')
+        .slice(0, ctx.query.limit ? parseInt(ctx.query.limit) : 50)
+        .map((_, item) => {
+            item = $(item);
+
+            return {
+                title: item.text(),
+                link: `${rootUrl}${item.attr('href')}`,
+            };
+        })
+        .get();
+
+    const items = await Promise.all(
+        list.map((item) =>
+            ctx.cache.tryGet(item.link, async () => {
+                const detailResponse = await got({
+                    method: 'get',
+                    url: item.link,
+                });
+
+                const content = cheerio.load(detailResponse.data);
+
+                item.description = content('.post_content').eq(0).html();
+                item.author = content('meta[property="og:article:author"]').attr('content');
+                item.pubDate = parseDate(content('meta[property="og:article:published_time"]').attr('content'));
+
+                return item;
+            })
+        )
+    );
+
+    ctx.state.data = {
+        title: $('title').text(),
+        link: currentUrl,
+        item: items,
+    };
+};

lib/v2/2047/maintainer.js

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+module.exports = {
+    '/:category?/:sort?': ['nczitzk'],
+};

lib/v2/2047/radar.js

@@ -0,0 +1,13 @@
+module.exports = {
+    '2047.name': {
+        _name: '2047',
+        '.': [
+            {
+                title: '分类',
+                docs: 'https://docs.rsshub.app/bbs.html#2047-fen-lei',
+                source: ['/'],
+                target: '/2047/:category?/:sort?',
+            },
+        ],
+    },
+};

lib/v2/2047/router.js

@@ -0,0 +1,3 @@
+module.exports = function (router) {
+    router.get('/:category?/:sort?', require('./index'));
+};