feat(route): 添加Lofter的合集获取功能 (DIYgod#16732)

* 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

@@ -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,
+ };
+}