From cfd771083c10f62f50f741720356bda27e7bd2b4 Mon Sep 17 00:00:00 2001
From: Daulet Zhanguzin <dzhanguzin@groq.com>
Date: Thu, 21 Nov 2024 16:16:22 -0800
Subject: [PATCH] feat: capture headers for error too

---
 requester.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/requester.go b/requester.go
index e44dcb3..039aa2f 100644
--- a/requester.go
+++ b/requester.go
@@ -266,7 +266,8 @@ func (r *Requester) DoRequest(req *fasthttp.Request, resp *fasthttp.Response, rr
 	writeTo := io.Discard
 	if resp.StatusCode() >= 500 {
 		writeTo = r.errWriter
-		_, _ = r.errWriter.Write([]byte(fmt.Sprintf("\n%d %s\n", resp.StatusCode(), rr.cost)))
+		_, _ = r.errWriter.Write([]byte(fmt.Sprintf("\n%d %s", resp.StatusCode(), rr.cost)))
+		_, _ = r.errWriter.Write([]byte(fmt.Sprintf("%s\n", &resp.Header)))
 	}
 	err = resp.BodyWriteTo(writeTo)
 	if err != nil {