fix(telegram): expand BOT_NOT_MEMBER_RE regex to match all chat types

Jimmy-xuzimo · Jimmy-xuzimo · commit 311ad686abe4 · 2026-03-16T23:16:41.000+08:00
Addresses review comment on PR #48296 The previous regex only matched 'channel chat' errors, but Telegram API returns different messages for different chat types: - Channels: 'bot is not a member of the channel chat' - Supergroups: 'bot is not a member of the supergroup chat' - Groups: 'bot is not a member of the group chat' or 'bot was kicked from the group chat' Updated regex to match all variants: /403:\s*Forbidden:\s*bot (?:is not a member|was kicked from the)/i This ensures consistent error handling across all chat types.
diff --git a/src/telegram/send.ts b/src/telegram/send.ts
@@ -103,7 +103,7 @@ const THREAD_NOT_FOUND_RE = /400:\s*Bad Request:\s*message thread not found/i;
 const MESSAGE_NOT_MODIFIED_RE =
   /400:\s*Bad Request:\s*message is not modified|MESSAGE_NOT_MODIFIED/i;
 const CHAT_NOT_FOUND_RE = /400: Bad Request: chat not found/i;
-const BOT_NOT_MEMBER_RE = /403:\s*Forbidden:\s*bot is not a member of the channel chat/i;
+const BOT_NOT_MEMBER_RE = /403:\s*Forbidden:\s*bot (?:is not a member|was kicked from the)/i;
 const sendLogger = createSubsystemLogger("telegram/send");
 const diagLogger = createSubsystemLogger("telegram/diagnostic");
 
