From f57bc4d71ed76a081e57a6caeb13eda89dfa3314 Mon Sep 17 00:00:00 2001
From: Chang <80208659+AChangAZha@users.noreply.github.com>
Date: Wed, 3 Apr 2024 10:24:28 +0800
Subject: [PATCH] feat(route): add Doraemon Channel (#15033)

* Add Doraemon Channel

* style: auto format

* Use API instead

* Get next build id from web page

* Use API instead to get content

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
---
 lib/routes/dora-world/article.ts   | 87 ++++++++++++++++++++++++++++++
 lib/routes/dora-world/namespace.ts |  6 +++
 2 files changed, 93 insertions(+)
 create mode 100644 lib/routes/dora-world/article.ts
 create mode 100644 lib/routes/dora-world/namespace.ts

diff --git a/lib/routes/dora-world/article.ts b/lib/routes/dora-world/article.ts
new file mode 100644
index 000000000..5403f8665
--- /dev/null
+++ b/lib/routes/dora-world/article.ts
@@ -0,0 +1,87 @@
+import { Route, Data, DataItem } from '@/types';
+import got from '@/utils/got';
+import { load } from 'cheerio';
+import cache from '@/utils/cache';
+import { parseDate } from '@/utils/parse-date';
+import timezone from '@/utils/timezone';
+
+const baseUrl = 'https://www.dora-world.com';
+
+export const route: Route = {
+    path: '/article/:topic/:topicId?',
+    categories: ['anime'],
+    example: '/dora-world/article/contents',
+    parameters: {
+        topic: 'Topic name, can be found in URL. For example: the topic name of [https://www.dora-world.com/movie](https://www.dora-world.com/movie) is `movie`',
+        topicId: 'Topic id, can be found in URL. For example: the topic id of [https://www.dora-world.com/contents?t=197](https://www.dora-world.com/contents?t=197) is `197`',
+    },
+    features: {
+        requireConfig: false,
+        requirePuppeteer: false,
+        antiCrawler: false,
+        supportBT: false,
+        supportPodcast: false,
+        supportScihub: false,
+    },
+    radar: [
+        {
+            source: ['www.dora-world.com/:topic'],
+        },
+    ],
+    name: 'Article',
+    maintainers: ['AChangAZha'],
+    handler,
+};
+
+async function handler(ctx): Promise<Data> {
+    const { topic, topicId = '' } = ctx.req.param();
+    const topicIdParam = topicId === '' ? '' : `?t=${topicId}`;
+    const link = `${baseUrl}/${topic}${topicIdParam}`;
+    const { data: html } = await got(baseUrl);
+    const $ = load(html);
+    const nextData = JSON.parse($('script#__NEXT_DATA__').text());
+    const nextBuildId = nextData.buildId;
+    const { data: response } = await got(`${baseUrl}/_next/data/${nextBuildId}/${topic}.json${topicIdParam}`);
+    const title = `${response.pageProps.label_name} - ドラえもんチャンネル`;
+    const contents = response.pageProps.contents;
+    const list = contents.map((item) => ({
+        title: item.title,
+        link: item.page_url.startsWith('http') ? item.page_url : `${baseUrl}${item.page_url}`,
+        description: item.page_url.startsWith('/contents/') ? '' : `<p>${item.title}</p><img src="${item.image_url}" alt="">`,
+        pubDate: timezone(parseDate(item.publish_at), +9),
+        category: item.tags.map((tag) => tag.name),
+        guid: item.id,
+    }));
+    return {
+        title,
+        link,
+        language: 'ja',
+        image: 'https://dora-world.com/assets/images/DORAch_web-touch-icon.png',
+        item: (await Promise.all(
+            list.map(
+                async (item) =>
+                    await cache.tryGet(item.link, async () => {
+                        if (item.description === '') {
+                            item.description = await getContent(nextBuildId, item.guid);
+                        }
+                        return item;
+                    })
+            )
+        ).then((items) => items.filter((item) => item !== null))) as DataItem[],
+    };
+}
+
+async function getContent(nextBuildId: string, contentId: string) {
+    const { data: response } = await got(`${baseUrl}/_next/data/${nextBuildId}/contents/${contentId}.json`);
+    const $ = load(response.pageProps.content.content);
+    const content = $('.main_unit');
+    content.find('.tag').remove();
+    content.find('div[style="display:none"]').remove();
+    const rubyRegex = /<ruby>(.*?)<rt>(.*?)<\/rt><\/ruby>/g;
+    const description =
+        content
+            .html()
+            ?.replace(rubyRegex, '$1（$2）')
+            ?.replace(/[^\u0009\u000A\u000D\u0020-\uD7FF\uE000-\uFDCF\uFDE0-\uFFFD]/gm, '') ?? '';
+    return description;
+}
diff --git a/lib/routes/dora-world/namespace.ts b/lib/routes/dora-world/namespace.ts
new file mode 100644
index 000000000..452569b26
--- /dev/null
+++ b/lib/routes/dora-world/namespace.ts
@@ -0,0 +1,6 @@
+import type { Namespace } from '@/types';
+
+export const namespace: Namespace = {
+    name: 'Doraemon Channel',
+    url: 'www.dora-world.com',
+};