From e246123ce2e9ba6a2b3041eb98cf5e9036d1cb03 Mon Sep 17 00:00:00 2001
From: lzh <18320341470>
Date: Wed, 16 Jul 2025 14:56:48 +0800
Subject: [PATCH] =?UTF-8?q?=E9=98=BF=E9=87=8C=E4=BA=91oss?=
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---
 oss_tool/aliyun_oss.go | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/oss_tool/aliyun_oss.go b/oss_tool/aliyun_oss.go
index 6c489e7..5fc8a66 100644
--- a/oss_tool/aliyun_oss.go
+++ b/oss_tool/aliyun_oss.go
@@ -40,9 +40,8 @@ func (c *ALiYunOSSClient) GetSignUrl(bucket string, key string, expires time.Dur
 	result, err = c.ossClient.Presign(
 		context.Background(),
 		&oss.PutObjectRequest{
-			Bucket:      oss.Ptr(bucket),
-			Key:         oss.Ptr(key),
-			ContentType: oss.Ptr("application/octet-stream"),
+			Bucket: oss.Ptr(bucket),
+			Key:    oss.Ptr(key),
 		},
 		oss.PresignExpires(expires),
 	)