From ca8e7b9475fffd0ba435b0aaed19c24b316aab10 Mon Sep 17 00:00:00 2001
From: 954437801 <118098732+954437801@users.noreply.github.com>
Date: Fri, 10 Oct 2025 20:47:08 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=EF=BC=9A=E5=A2=9E=E5=8A=A0?=
 =?UTF-8?q?=E6=A3=80=E6=9F=A5accept-ranges=E5=A4=B4=E6=98=AF=E5=90=A6?=
 =?UTF-8?q?=E4=B8=BA=E4=B8=BAbytes?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

检查返回内容，accept-ranges头，如果为bytes，则表示支持断点续传，是静态资源
---
 utils/http_check.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/utils/http_check.go b/utils/http_check.go
index 1ecd245..911ab74 100644
--- a/utils/http_check.go
+++ b/utils/http_check.go
@@ -177,6 +177,11 @@ func IsStaticAssist(res *http.Response, contentType string) bool {
 		zlog.Debug(fmt.Sprintf("检测到附件 %s", res.Request.URL.String()))
 		return true
 	}
+	// 检查返回内容，accept-ranges头，如果为bytes，则表示支持断点续传，是静态资源
+	acceptRanges := res.Header.Get("Accept-Ranges")
+	if acceptRanges == "bytes"  {
+		return true
+	}
 	// 检查请求的Accept头，判断是否为资源类型请求
 	if res.Request != nil {
 		// 检查Sec-Fetch-Dest头，这是一个更明确的指示