fix(route): Fix saraba1st thread cannot get image (#10906)

* add saraba1st Cookie Environment.
fix thread img issue

* add Saraba1st config to Install Doc

* fix imgHtml

* fix timezone

* refactor: migrate to v2

assets/radar-rules.js

@@ -728,20 +728,6 @@
     },
     'huya.com': { _name: '虎牙直播', '.': [{ title: '直播间开播', docs: 'https://docs.rsshub.app/live.html#hu-ya-zhi-bo-zhi-bo-jian-kai-bo', source: '/:id', target: '/huya/live/:id' }] },
     'craigslist.org': { _name: 'Craigslist', '.': [{ title: '商品搜索列表', docs: 'https://docs.rsshub.app/shopping.html#craigslist' }] },
-    'saraba1st.com': {
-        _name: 'Saraba1st',
-        bbs: [
-            {
-                title: '帖子',
-                docs: 'https://docs.rsshub.app/bbs.html#saraba1st',
-                source: '/2b/:id',
-                target: (params) => {
-                    const id = params.id.includes('thread') ? params.id.split('-')[1] : '';
-                    return id ? `/saraba1st/thread/${id}` : '';
-                },
-            },
-        ],
-    },
     'scboy.com': {
         _name: 'scboy 论坛',
         www: [

docs/install/README.md

@@ -717,6 +717,10 @@ RSSHub 支持使用访问密钥 / 码，白名单和黑名单三种方式进行
 
     -   `FANBOX_SESSION_ID`: 对应 cookies 中的`FANBOXSESSID`。
 
+-   Saraba1st 用于获取帖子里的图片
+
+    -   `SARABA1ST_COOKIE`: 对应网页端的Cookie。
+
 -   Sci-hub 设置，用于科学期刊路由。
 
     -   `SCIHUB_HOST`: 可访问的 sci-hub 镜像地址，默认为 `https://sci-hub.se`。

lib/config.js

@@ -227,6 +227,9 @@ const calculateValue = () => {
         pkubbs: {
             cookie: envs.PKUBBS_COOKIE,
         },
+        saraba1st: {
+            cookie: envs.SARABA1ST_COOKIE,
+        },
         scboy: {
             token: envs.SCBOY_BBS_TOKEN,
         },

lib/radar-rules.js

@@ -1516,20 +1516,6 @@ module.exports = {
             },
         ],
     },
-    'saraba1st.com': {
-        _name: 'Saraba1st',
-        bbs: [
-            {
-                title: '帖子',
-                docs: 'https://docs.rsshub.app/bbs.html#saraba1st',
-                source: '/2b/:id',
-                target: (params) => {
-                    const id = params.id.includes('thread') ? params.id.split('-')[1] : '';
-                    return id ? `/saraba1st/thread/${id}` : '';
-                },
-            },
-        ],
-    },
     'scboy.com': {
         _name: 'scboy 论坛',
         www: [

lib/router.js

@@ -1561,7 +1561,7 @@ router.get('/mit/csail/news', lazyloadRouteHandler('./routes/universities/mit/cs
 router.get('/kpmg/insights', lazyloadRouteHandler('./routes/kpmg/insights'));
 
 // Saraba1st
-router.get('/saraba1st/thread/:tid', lazyloadRouteHandler('./routes/saraba1st/thread'));
+// router.get('/saraba1st/thread/:tid', lazyloadRouteHandler('./routes/saraba1st/thread'));
 
 // gradcafe
 router.get('/gradcafe/result/:type', lazyloadRouteHandler('./routes/gradcafe/result'));

lib/routes/saraba1st/thread.js

@@ -1,45 +0,0 @@
-const url = require('url');
-const got = require('@/utils/got');
-const cheerio = require('cheerio');
-const date = require('@/utils/date');
-const queryString = require('query-string');
-
-module.exports = async (ctx) => {
-    const tid = ctx.params.tid;
-
-    const res = await got.get('https://bbs.saraba1st.com/2b/forum.php', {
-        searchParams: queryString.stringify({
-            mod: 'viewthread',
-            tid,
-            ordertype: 1,
-        }),
-    });
-
-    const $ = cheerio.load(res.data);
-    const title = $('#thread_subject').text();
-
-    const list = $('#postlist > div[id^=post_]:not(:first-of-type)');
-    const count = [];
-
-    for (let i = 0; i < Math.min(list.length, 10); i++) {
-        count.push(i);
-    }
-    const resultItems = count.map((i) => {
-        const each = $(list[i]);
-        const floor = each.find('td.plc .pi a > em').text();
-        const floorUrl = each.find('td.plc .pi a').attr('href');
-        return {
-            title: `${title} #${floor}`,
-            link: url.resolve('https://bbs.saraba1st.com/2b/', floorUrl),
-            description: each.find('td.t_f').html(),
-            author: each.find('.authi .xw1').text(),
-            pubDate: date(each.find('.authi em').text()),
-        };
-    });
-
-    ctx.state.data = {
-        title: `Stage1 论坛 - ${title}`,
-        link: `https://bbs.saraba1st.com/2b/thread-${tid}-1-1.html`,
-        item: resultItems,
-    };
-};

lib/v2/saraba1st/maintainer.js

@@ -0,0 +1,3 @@
+module.exports = {
+    '/thread/:tid': ['zengxs'],
+};

lib/v2/saraba1st/radar.js

@@ -0,0 +1,16 @@
+module.exports = {
+    'saraba1st.com': {
+        _name: 'Saraba1st',
+        bbs: [
+            {
+                title: '帖子',
+                docs: 'https://docs.rsshub.app/bbs.html#saraba1st',
+                source: '/2b/:id',
+                target: (params) => {
+                    const id = params.id.includes('thread') ? params.id.split('-')[1] : '';
+                    return id ? `/saraba1st/thread/${id}` : '';
+                },
+            },
+        ],
+    },
+};

lib/v2/saraba1st/router.js

@@ -0,0 +1,3 @@
+module.exports = (router) => {
+    router.get('/thread/:tid', require('./thread'));
+};

lib/v2/saraba1st/thread.js

@@ -0,0 +1,63 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+const queryString = require('query-string');
+const config = require('@/config').value;
+const { parseDate } = require('@/utils/parse-date');
+const timezone = require('@/utils/timezone');
+
+module.exports = async (ctx) => {
+    const tid = ctx.params.tid;
+    const cookieString = config.saraba1st.cookie ? config.saraba1st.cookie : '';
+
+    const res = await got('https://bbs.saraba1st.com/2b/forum.php', {
+        searchParams: queryString.stringify({
+            mod: 'viewthread',
+            tid,
+            ordertype: 1,
+        }),
+        headers: {
+            Cookie: cookieString,
+        },
+    });
+
+    const $ = cheerio.load(res.data);
+    const title = $('#thread_subject').text();
+
+    const list = $('#postlist > div[id^=post_]:not(:first-of-type)');
+    const count = [];
+
+    for (let i = 0; i < Math.min(list.length, 20); i++) {
+        count.push(i);
+    }
+    const resultItems = count.map((i) => {
+        const each = $(list[i]);
+        const floor = each.find('td.plc .pi a > em').text();
+        const floorUrl = each.find('td.plc .pi a').attr('href');
+        const contentHtml = $(each.find('td.t_f'));
+        const imgsHtml = contentHtml.find('img');
+        for (let i = 0; i < imgsHtml.length; i++) {
+            if (imgsHtml[i].attribs.src === 'https://static.saraba1st.com/image/common/none.gif') {
+                imgsHtml[i].attribs.src = imgsHtml[i].attribs.file;
+                const imgHtml = $(imgsHtml[i]);
+                imgHtml.removeAttr('zoomfile');
+                imgHtml.removeAttr('file');
+                imgHtml.removeAttr('onmouseover');
+                imgHtml.removeAttr('onclick');
+            }
+        }
+        contentHtml.find('div.aimg_tip').remove();
+        return {
+            title: `${title} #${floor}`,
+            link: new URL(floorUrl, 'https://bbs.saraba1st.com/2b/').href,
+            description: contentHtml.html(),
+            author: each.find('.authi .xw1').text(),
+            pubDate: timezone(parseDate(each.find('.authi em').text()), +8),
+        };
+    });
+
+    ctx.state.data = {
+        title: `Stage1 论坛 - ${title}`,
+        link: `https://bbs.saraba1st.com/2b/thread-${tid}-1-1.html`,
+        item: resultItems,
+    };
+};