From e58006670547126dfe9db1e5f1427240deaf2ca8 Mon Sep 17 00:00:00 2001
From: zhourunlai <xiaorun95@gmail.com>
Date: Tue, 7 Jan 2025 00:40:58 +0800
Subject: [PATCH] fix empty input text

---
 packages/client-direct/src/index.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/packages/client-direct/src/index.ts b/packages/client-direct/src/index.ts
index 8f7f224b00..561365d60f 100644
--- a/packages/client-direct/src/index.ts
+++ b/packages/client-direct/src/index.ts
@@ -226,6 +226,12 @@ export class DirectClient {
                 );
 
                 const text = req.body.text;
+                // if empty text, directly return
+                if (!text) {
+                    res.json([]);
+                    return;
+                }
+
                 const messageId = stringToUuid(Date.now().toString());
 
                 const attachments: Media[] = [];