From d6aafa41ff8370782ef2f6a206bc3f9f4d3356ca Mon Sep 17 00:00:00 2001
From: "3371392206@qq.com" <3371392206@qq.com>
Date: Sat, 12 Sep 2026 15:53:07 +0800
Subject: [PATCH] =?UTF-8?q?fix(tts):=20OpenaiTTSHandler=20=E5=93=8D?=
 =?UTF-8?q?=E5=BA=94=20Write=20=E9=94=99=E8=AF=AF=E4=B8=8D=E5=86=8D?=
 =?UTF-8?q?=E5=90=9E,=E8=AE=B0=E6=97=A5=E5=BF=97=E6=8E=92=E6=9F=A5?=
 =?UTF-8?q?=E5=AE=A2=E6=88=B7=E7=AB=AF=E6=96=AD=E5=BC=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 controller/tts.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/controller/tts.go b/controller/tts.go
index d0c6e05..3c4e7b7 100644
--- a/controller/tts.go
+++ b/controller/tts.go
@@ -232,7 +232,11 @@ func OpenaiTTSHandler(w http.ResponseWriter, r *http.Request) {
 	w.Header().Set("Content-Length", fmt.Sprintf("%d", len(result.AudioData)))
 	w.Header().Set("X-Request-Id", result.ReqID)
 	w.WriteHeader(http.StatusOK)
-	w.Write(result.AudioData)
+	if n, err := w.Write(result.AudioData); err != nil {
+		// header 已发,无法改 status code;只记日志供排查(常见:客户端中途断开 → broken pipe / connection reset)
+		log.Printf("警告: 响应写入失败 - 路径=%s 客户端=%s 已写=%d/%d 错误=%v",
+			r.URL.Path, middleware.GetClientIP(r), n, len(result.AudioData), err)
+	}
 }
 
 func classifyStatus(err error) string {