From c63fce1ce875a5e7c6a3173fcb8d07626279e40b Mon Sep 17 00:00:00 2001
From: ZF sun <34314687@qq.com>
Date: Wed, 10 Dec 2025 18:13:00 +0800
Subject: [PATCH] =?UTF-8?q?chore(addon/aikefu):=20=E4=BC=98=E5=8C=96?=
 =?UTF-8?q?=E6=9C=80=E5=90=8E=E5=85=B3=E9=97=ADsse=E7=9A=84=E5=A4=84?=
 =?UTF-8?q?=E7=90=86=EF=BC=8C=E5=88=B7=E6=96=B0=E8=BE=93=E5=87=BA?=
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---
 src/addon/aikefu/api/controller/Kefu.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/addon/aikefu/api/controller/Kefu.php b/src/addon/aikefu/api/controller/Kefu.php
index 48c2b379d..c658f7de4 100644
--- a/src/addon/aikefu/api/controller/Kefu.php
+++ b/src/addon/aikefu/api/controller/Kefu.php
@@ -749,6 +749,11 @@ class Kefu extends BaseApi
                 'content' => $assistant_content, 
             ];
             echo "event: done\ndata: " . json_encode($done_data) . "\n\n";
+            // 只在有输出缓冲时才刷新
+            if (ob_get_level() > 0) {
+                ob_flush();
+            }
+            flush();            
             
             // 发送连接关闭事件，让客户端知道连接已正常结束
             echo "event: close\ndata: {\"status\":\"completed\"}\n\n";