feat(route): add 4k世界 (#12654)

docs/multimedia.md

@@ -144,6 +144,22 @@ pageClass: routes
 
 </Route>
 
+## 4k 世界
+
+### 分类
+
+<Route author="nczitzk" example="/4ksj/forum" path="/4ksj/forum/:id?" :paramsDesc="['分类 id，默认为最新4K电影']">
+
+::: tip 提示
+
+若订阅 [最新4K电影](https://www.4ksj.com/forum-2-1.html)，网址为 <https://www.4ksj.com/forum-2-1.html>。截取 `https://www.4ksj.com/forum-` 到末尾 `.html` 的部分 `2-1` 作为参数，此时路由为 [`/4ksj/forum/2-1`](https://rsshub.app/4ksj/forum/2-1)。
+
+若订阅子分类 [Dolby Vision纪录片4K电影](https://www.4ksj.com/forum-4kdianying-s7-dianyingbiaozhun-3-dytypes-9-1.html)，网址为 <https://www.4ksj.com/forum-4kdianying-s7-dianyingbiaozhun-3-dytypes-9-1.html>。截取 `https://www.4ksj.com/forum-` 到末尾 `.html` 的部分 `4kdianying-s7-dianyingbiaozhun-3-dytypes-9-1` 作为参数，此时路由为 [`/4ksj/forum/4kdianying-s7-dianyingbiaozhun-3-dytypes-9-1`](https://rsshub.app/4ksj/forum/4kdianying-s7-dianyingbiaozhun-3-dytypes-9-1)。
+
+:::
+
+</Route>
+
 ## 60-Second Science - Scientific American
 
 <Route author="emdoe" example="/60s-science" path="/60s-science"/>

lib/v2/4ksj/forum.js

@@ -0,0 +1,128 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+const timezone = require('@/utils/timezone');
+const { parseDate } = require('@/utils/parse-date');
+const { art } = require('@/utils/render');
+const path = require('path');
+const iconv = require('iconv-lite');
+
+module.exports = async (ctx) => {
+    const id = ctx.params.id ?? '2-1';
+    const limit = ctx.query.limit ? parseInt(ctx.query.limit) : 25;
+
+    const rootUrl = 'https://www.4ksj.com';
+    const currentUrl = `${rootUrl}/forum-${id}.html`;
+
+    const response = await got({
+        method: 'get',
+        url: currentUrl,
+        responseType: 'buffer',
+    });
+
+    const $ = cheerio.load(iconv.decode(response.data, 'gbk'));
+
+    let items = $('div.nex_cmo_piv a')
+        .slice(0, limit)
+        .toArray()
+        .map((item) => {
+            item = $(item);
+
+            return {
+                link: new URL(item.attr('href'), rootUrl).href,
+            };
+        });
+
+    items = await Promise.all(
+        items.map((item) =>
+            ctx.cache.tryGet(item.link, async () => {
+                const detailResponse = await got({
+                    method: 'get',
+                    url: item.link,
+                    responseType: 'buffer',
+                });
+
+                const content = cheerio.load(iconv.decode(detailResponse.data, 'gbk'));
+
+                const details = {};
+                const links = {};
+
+                content('.nex_drama_Details')
+                    .find('em')
+                    .each(function () {
+                        const detail = content(this).parent();
+                        const key = content(this).text();
+                        const value = detail
+                            .text()
+                            .replace(key, '')
+                            .replace(/ /g, '')
+                            .trim();
+                        if (value) {
+                            details[key.replace(/：|\s/g, '')] = value;
+                        }
+                    });
+
+                content('.nex_netdrivelink, .nex_xunleilink').each(function () {
+                    links[content(this).text()] = content(this).next().html();
+                });
+
+                content('.nex_drama_intros em').first().remove();
+                content('.nex_thread_author_name em').first().remove();
+                content('.xg1 a').remove();
+
+                const matches = content('.nex_drama_Top em')
+                    .text()
+                    .match(/(.*?)（豆瓣：(.*?)）/);
+
+                item.title = content('.nex_drama_Top h5').text();
+                item.author = content('.nex_thread_author_name').text();
+                item.pubDate = timezone(
+                    parseDate(
+                        content('.nex_ifpost em')
+                            .text()
+                            .replace(/发表于/g, '')
+                            .trim(),
+                        'YYYY-M-D HH:mm'
+                    ),
+                    +8
+                );
+                item.category = Object.values(details).map((d) => d.replace(/ /g, '').trim());
+                item.description = art(path.join(__dirname, 'templates/description.art'), {
+                    picture: content('.nex_drama_pic')
+                        .html()
+                        .match(/background:url\((.*?)\)/)[1],
+                    name: item.title,
+                    time: matches[1],
+                    score: matches[2],
+                    details,
+                    detailKeys: Object.keys(details),
+                    intro: content('.nex_drama_intros').html(),
+                    links,
+                    linkKeys: Object.keys(links),
+                    bt: content('.t_f').html(),
+                    info: content('.nex_drama_sums').html(),
+                });
+
+                const magnets = content('.t_f a')
+                    .toArray()
+                    .filter((a) => /^magnet/.test(content(a).attr('href')))
+                    .map((a) => content(a).attr('href'));
+
+                if (magnets.length > 0) {
+                    item.enclosure_url = magnets[0];
+                    item.enclosure_type = 'application/x-bittorrent';
+                }
+
+                return item;
+            })
+        )
+    );
+
+    ctx.state.data = {
+        title: `4k世界 - ${$('#fontsearch ul.cl li.a')
+            .toArray()
+            .map((a) => $(a).text())
+            .join('+')}`,
+        link: currentUrl,
+        item: items,
+    };
+};

lib/v2/4ksj/maintainer.js

@@ -0,0 +1,3 @@
+module.exports = {
+    '/forum/:id?': ['nczitzk'],
+};

lib/v2/4ksj/radar.js

@@ -0,0 +1,13 @@
+module.exports = {
+    '4ksj.com': {
+        _name: '4k 世界',
+        '.': [
+            {
+                title: '分类',
+                docs: 'https://docs.rsshub.app/multimedia.html#4k-shi-jie-fen-lei',
+                source: ['/forum-2-1.html', '/'],
+                target: (params, url) => `/4ksj/forum/${new URL(url).href.match(/\/forum-([\w-]+)\.html/)[1]}`,
+            },
+        ],
+    },
+};

lib/v2/4ksj/router.js

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

lib/v2/4ksj/templates/description.art

@@ -0,0 +1,56 @@
+{{ if picture }}
+<img src="{{ picture }}">
+{{ /if }}
+
+{{ if details }}
+<table>
+  <tbody>
+    <tr>
+      <th>片名</th>
+      <td>{{ name }}</td>
+    </tr>
+    <tr>
+      <th>时间</th>
+      <td>{{ time }}</td>
+    </tr>
+    <tr>
+      <th>豆瓣评分</th>
+      <td>{{ score }}</td>
+    </tr>
+    {{ each detailKeys detail }}
+      <tr>
+        <th>{{ detail }}</th>
+        <td>{{@ details[detail] }}</td>
+      </tr>
+    {{ /each }}
+    </tbody>
+</table>
+{{ /if }}
+
+<h1>简介</h1>
+　　{{@ intro }}
+<br>
+
+<h1>网盘下载</h1>
+{{ if links }}
+<table>
+  <tbody>
+    {{ each linkKeys link }}
+      <tr>
+        <th>{{ link }}</th>
+        <td>{{@ links[link] }}</td>
+      </tr>
+    {{ /each }}
+    </tbody>
+</table>
+{{ /if }}
+<br>
+
+<h1>BT种子 / 磁力链下载</h1>
+{{@ bt }}
+<br>
+
+<h1>影片信息</h1>
+{{ if info }}
+{{@ info }}
+{{ /if }}