From 5364464831421fc3c298ef2531f08438a8f11263 Mon Sep 17 00:00:00 2001
From: SrakhiuMeow <59913171+SrakhiuMeow@users.noreply.github.com>
Date: Wed, 18 Sep 2024 23:19:11 +0800
Subject: [PATCH] =?UTF-8?q?feat(route):=20=E6=B7=BB=E5=8A=A0Lofter?=
 =?UTF-8?q?=E7=9A=84=E5=90=88=E9=9B=86=E8=8E=B7=E5=8F=96=E5=8A=9F=E8=83=BD?=
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* 添加获取Lofter合集内容的功能

* 添加获取Lofter合集内容的功能

* bug fix

* 将抓取行为由仅抓取前50条改为抓取全部合集内容

* 代码规范

* eslint warning fixed

* bugfix

* 更新 collection.ts

* removed page turn

* fix: fallback title

---------
---
 lib/routes/lofter/collection.ts | 87 +++++++++++++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 lib/routes/lofter/collection.ts

diff --git a/lib/routes/lofter/collection.ts b/lib/routes/lofter/collection.ts
new file mode 100644
index 00000000000000..7ec2784d807e43
--- /dev/null
+++ b/lib/routes/lofter/collection.ts
@@ -0,0 +1,87 @@
+import { Route } from '@/types';
+import got from '@/utils/got';
+import cache from '@/utils/cache';
+import { config } from '@/config';
+import { parseDate } from '@/utils/parse-date';
+
+export const route: Route = {
+    path: '/collection/:collectionID',
+    categories: ['social-media'],
+    example: '/lofter/collection/552041',
+    parameters: { collectionID: 'Lofter collection ID, can be found in the share URL' },
+    features: {
+        requireConfig: false,
+        requirePuppeteer: false,
+        antiCrawler: false,
+        supportBT: false,
+        supportPodcast: false,
+        supportScihub: false,
+    },
+    name: 'Collection',
+    maintainers: ['SrakhiuMeow'],
+    handler,
+};
+
+async function fetchCollection(collectionID, limit, offset = 0) {
+    const response = await got({
+        method: 'post',
+        url: 'https://api.lofter.com/v1.1/postCollection.api?product=lofter-android-7.6.12',
+        body: new URLSearchParams({
+            collectionid: collectionID,
+            limit: limit.toString(),
+            method: 'getCollectionDetail',
+            offset: offset.toString(),
+            order: '0',
+        }),
+    });
+
+    if (!response.data.response) {
+        throw new Error('Collection Not Found');
+    }
+
+    const data = response.data.response;
+
+    return {
+        title: data.collection.name || 'Lofter Collection',
+        link: data.blogInfo.homePageUrl || 'https://www.lofter.com/',
+        description: data.collection.description || 'No description provided.',
+        items: data.items,
+    } as object;
+}
+
+async function handler(ctx) {
+    const collectionID = ctx.req.param('collectionID');
+    const limit = ctx.req.query('limit') ? Number.parseInt(ctx.req.query('limit')) : '50';
+
+    const response = await cache.tryGet(collectionID, () => fetchCollection(collectionID, Number(limit)), config.cache.routeExpire, false);
+
+    const { title, link, description, items } = response;
+
+    const itemsArray = items.map((item) => ({
+        title: item.post.title || item.post.noticeLinkTitle,
+        link: item.post.blogPageUrl,
+        description:
+            JSON.parse(item.post.photoLinks || `[]`)
+                .map((photo) => {
+                    if (photo.raw?.match(/\/\/nos\.netease\.com\//)) {
+                        photo.raw = `https://${photo.raw.match(/(imglf\d)/)[0]}.lf127.net${photo.raw.match(/\/\/nos\.netease\.com\/imglf\d(.*)/)[1]}`;
+                    }
+                    return `<img src='${photo.raw || photo.orign}'>`;
+                })
+                .join('') +
+            JSON.parse(item.post.embed ? `[${item.post.embed}]` : `[]`)
+                .map((video) => `<video src='${video.originUrl}' poster='${video.video_img_url}' controls='controls'></video>`)
+                .join('') +
+            item.post.content,
+        pubDate: parseDate(item.post.publishTime),
+        author: item.post.blogInfo.blogNickName,
+        category: item.post.tag.split(','),
+    }));
+
+    return {
+        title,
+        link,
+        item: itemsArray,
+        description,
+    };
+}