feat: add binance messages announcement route

Author: DIYgod

lib/routes/binance/messages.ts

@@ -0,0 +1,75 @@
+import { config } from '@/config';
+import type { Route } from '@/types';
+import { ViewType } from '@/types';
+import ofetch from '@/utils/ofetch';
+import { parseDate } from '@/utils/parse-date';
+
+interface NoticeItem {
+    id: number;
+    title: string;
+    url?: string;
+    time: number;
+    code?: string;
+    detail?: string;
+    textOnlyBody?: string;
+}
+
+interface NoticeResponse {
+    code: string;
+    data: NoticeItem[] | null;
+}
+
+const handler: Route['handler'] = async (ctx) => {
+    const baseUrl = 'https://www.binance.com';
+    const listUrl = `${baseUrl}/bapi/apex/v1/public/apex/market/notice/get`;
+    const pageUrl = `${baseUrl}/zh-CN/messages/v2/group/announcement`;
+    const language = 'zh-CN';
+    const limit = Number.parseInt(ctx.req.query('limit') ?? '20', 10);
+    const rows = Number.isNaN(limit) || limit <= 0 ? 20 : limit;
+    const headers = {
+        Referer: pageUrl,
+        'Accept-Language': language,
+        'User-Agent': config.trueUA,
+        lang: language,
+    };
+
+    const noticeResponse = (await ofetch<NoticeResponse>(`${listUrl}?rows=${rows}&page=1`, { headers })) as NoticeResponse;
+
+    const notices = Array.isArray(noticeResponse?.data) ? noticeResponse.data : [];
+
+    const items = notices.map((notice) => {
+        const noticeKey = notice.code || String(notice.id);
+        const link = notice.url?.startsWith('http') ? notice.url : `${baseUrl}/zh-CN/support/announcement/${noticeKey}`;
+        const description = notice.detail || notice.textOnlyBody;
+
+        return {
+            title: notice.title,
+            link,
+            description,
+            pubDate: parseDate(notice.time),
+        };
+    });
+
+    return {
+        title: '币安公告',
+        link: pageUrl,
+        item: items,
+    };
+};
+
+export const route: Route = {
+    path: '/messages/announcement',
+    categories: ['finance'],
+    view: ViewType.Articles,
+    example: '/binance/messages/announcement',
+    radar: [
+        {
+            source: ['www.binance.com/zh-CN/messages/v2/group/announcement'],
+            target: '/binance/messages/announcement',
+        },
+    ],
+    name: '币安公告',
+    description: 'Announcement list from Binance message center.',
+    maintainers: ['DIYgod'],
+    handler,
+};