feat: QQ 群内发送 at 时在 tg 消息中创建一个链接

main/src/helpers/forwardHelper.ts

@@ -6,6 +6,8 @@ import { Entity } from 'telegram/define';
 import { ForwardMessage } from 'icqq';
 import { Api } from 'telegram';
 import { imageSize } from 'image-size';
+import env from '../models/env';
+import { md5B64 } from '../utils/hashing';
 
 const log = getLogger('ForwardHelper');
 
@@ -30,7 +32,7 @@ export default {
         || dimensions.width + dimensions.height > 10000
       ) {
         // 让 Telegram 服务器下载
-        return url
+        return url;
       }
     }
     if (allowWebp) {
@@ -192,4 +194,11 @@ export default {
     }
     return null;
   },
+
+  generateRichHeaderUrl(apiKey: string, userId: number, messageHeader = '') {
+    const url = new URL(`${env.WEB_ENDPOINT}/richHeader/${apiKey}/${userId}`);
+    // 防止群名片刷新慢
+    messageHeader && url.searchParams.set('hash', md5B64(messageHeader).substring(0, 10));
+    return url.toString();
+  },
 };

main/src/services/ForwardService.ts

@@ -169,6 +169,10 @@ export default class ForwardService {
           case 'at': {
             if (event.source?.user_id === elem.qq || event.source?.user_id === this.oicq.uin)
               break;
+            if (env.WEB_ENDPOINT && typeof elem.qq === 'number') {
+              message += `<a href="${helper.generateRichHeaderUrl(pair.apiKey, elem.qq)}">[<i>${helper.htmlEscape(elem.text)}</i>]</a>`;
+              break;
+            }
           }
           case 'face':
           case 'sface': {
@@ -382,27 +386,14 @@ export default class ForwardService {
       else if (files.length) {
         messageToSend.file = files;
       }
-      else if (event.message_type === 'group' && (pair.flags | this.instance.flags) & flags.RICH_HEADER) {
+      else if (event.message_type === 'group' && (pair.flags | this.instance.flags) & flags.RICH_HEADER && env.WEB_ENDPOINT) {
         // 没有文件时才能显示链接预览
         richHeaderUsed = true;
-        let url: URL;
-        if (env.WEB_ENDPOINT) {
-          url = new URL(`${env.WEB_ENDPOINT}/richHeader/${pair.apiKey}/${event.sender.user_id}`);
-          // 防止群名片刷新慢
-          url.searchParams.set('hash', md5B64(messageHeader).substring(0, 10));
-        }
-        else {
-          url = new URL('https://q2tg-header.clansty.workers.dev');
-          url.searchParams.set('name', sender);
-          url.searchParams.set('title', 'title' in event.sender ? event.sender.title : '');
-          url.searchParams.set('role', 'role' in event.sender ? event.sender.role : '');
-          url.searchParams.set('id', event.sender.user_id.toString());
-        }
         // https://github.com/tdlib/td/blob/437c2d0c6e0ad104022d5ad86ddc8aedc41cb7a8/td/telegram/MessageContent.cpp#L2575
         // https://github.com/tdlib/td/blob/437c2d0c6e0ad104022d5ad86ddc8aedc41cb7a8/td/generate/scheme/telegram_api.tl#L1841
         // https://github.com/gram-js/gramjs/pull/633
         messageToSend.file = new Api.InputMediaWebPage({
-          url: url.toString(),
+          url: helper.generateRichHeaderUrl(pair.apiKey, event.sender.user_id, messageHeader),
           forceSmallMedia: true,
           optional: true,
         });