feat(route): add bilibili watchlater (#13128)

* feat(route): add bilibili watchlater

* docs(route): add docs for /bilibili/watchlater

* Update lib/v2/bilibili/watchlater.js

---------

lib/v2/bilibili/maintainer.js

@@ -40,5 +40,6 @@ module.exports = {
     '/video/page/:bvid/:disableEmbed?': ['sxzz'],
     '/video/reply/:bvid': ['Qixingchen'],
     '/vsearch/:kw/:order?/:disableEmbed?/:tid?': ['Symty'],
+    '/watchlater/:uid/:disableEmbed?': ['JimenezLi'],
     '/weekly/:disableEmbed?': ['ttttmr'],
 };

lib/v2/bilibili/router.js

@@ -40,5 +40,6 @@ module.exports = (router) => {
     router.get('/video/page/:bvid/:disableEmbed?', require('./page'));
     router.get('/video/reply/:bvid', require('./reply'));
     router.get('/vsearch/:kw/:order?/:disableEmbed?/:tid?', require('./vsearch'));
+    router.get('/watchlater/:uid/:disableEmbed?', require('./watchlater'));
     router.get('/weekly/:disableEmbed?', require('./weekly_recommend'));
 };

lib/v2/bilibili/watchlater.js

@@ -0,0 +1,44 @@
+const got = require('@/utils/got');
+const cache = require('./cache');
+const config = require('@/config').value;
+const utils = require('./utils');
+const { parseDate } = require('@/utils/parse-date');
+
+module.exports = async (ctx) => {
+    const uid = ctx.params.uid;
+    const disableEmbed = ctx.params.disableEmbed;
+    const name = await cache.getUsernameFromUID(ctx, uid);
+
+    const cookie = config.bilibili.cookies[uid];
+    if (cookie === undefined) {
+        throw Error('缺少对应 uid 的 Bilibili 用户登录后的 Cookie 值');
+    }
+
+    const response = await got({
+        method: 'get',
+        url: `https://api.bilibili.com/x/v2/history/toview`,
+        headers: {
+            Referer: `https://space.bilibili.com/${uid}/`,
+            Cookie: cookie,
+        },
+    });
+    if (response.data.code) {
+        const message = response.data.code === -6 ? '对应 uid 的 Bilibili 用户的 Cookie 已过期' : response.data.message;
+        throw Error(`Error code ${response.data.code}: ${message}`);
+    }
+    const list = response.data.data.list;
+
+    const out = list.map((item) => ({
+        title: item.title,
+        description: `${item.desc}<br><br><a href="https://www.bilibili.com/list/watchlater?bvid=${item.bvid}">在稍后再看列表中查看</a>${!disableEmbed ? `<br><br>${utils.iframe(item.aid)}` : ''}<br><img src="${item.pic}">`,
+        pubDate: parseDate(item.add_at * 1000),
+        link: item.pubdate > utils.bvidTime && item.bvid ? `https://www.bilibili.com/video/${item.bvid}` : `https://www.bilibili.com/video/av${item.aid}`,
+        author: item.owner.name,
+    }));
+
+    ctx.state.data = {
+        title: `${name} 稍后再看`,
+        link: 'https://www.bilibili.com/watchlater#/list',
+        item: out,
+    };
+};

website/docs/routes/social-media.md

@@ -298,6 +298,18 @@ UP 主关注用户现在需要 b 站登录后的 Cookie 值，所以只能自建
 
 </Route>
 
+### 用户稍后再看 {#bilibili-yong-hu-shao-hou-zai-kan}
+
+<Route author="JimenezLi" example="/bilibili/watchlater/2267573" path="/bilibili/watchlater/:uid/:disableEmbed?" paramsDesc={['用户 id', '默认为开启内嵌视频, 任意值为关闭']} selfhost="1">
+
+:::caution
+
+用户稍后再看需要 b 站登录后的 Cookie 值，所以只能自建，详情见部署页面的配置模块。
+
+:::
+
+</Route>
+
 ### 直播开播 {#bilibili-zhi-bo-kai-bo}
 
 见 [#哔哩哔哩直播](/routes/live#bi-li-bi-li-zhi-bo)