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Code Issues Releases Wiki Activity

fix bug&add download Expire time args

pull/2665/head
omiku 2025-07-20 20:45:19 +08:00
parent 9d7b8f89a9
commit dccdf81d93
1 changed files with 11 additions and 8 deletions
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19
pkg/filemanager/driver/ks3/ks3.go
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@ -306,18 +306,21 @@ func (handler *Driver) Source(ctx context.Context, e fs.Entity, args *driver.Get
var contentDescription *string
if args.IsDownload {
encodedFilename := url.PathEscape(args.DisplayName)
contentDescription = aws.String(fmt.Sprintf(`attachment; filename="%s"`,
encodedFilename))
contentDescription = aws.String(fmt.Sprintf(`attachment; filename="%s"`, encodedFilename))
}
downloadUrl, err := handler.svc.GeneratePresignedUrl(&s3.GeneratePresignedUrlInput{
HTTPMethod: s3.GET, // 请求方法
Bucket: &handler.policy.BucketName, // 存储空间名称
Key: aws.String(e.Source()), // 对象的key
Expires: 604800, // 过期时间，7 days
ResponseContentDisposition: contentDescription, // 设置响应头部 Content-Disposition
HTTPMethod: s3.GET, // 请求方法
Bucket: &handler.policy.BucketName, // 存储空间名称
Key: aws.String(e.Source()), // 对象的key
Expires: int64(time.Until(*args.Expire).Seconds()), // 过期时间，转换为秒数
ResponseContentDisposition: contentDescription, // 设置响应头部 Content-Disposition
})
if err != nil {
return "", err
}
// 将最终生成的签名URL域名换成用户自定义的加速域名（如果有）
finalURL, err := url.Parse(downloadUrl)
if err != nil {
@ -385,7 +388,7 @@ func (handler *Driver) Token(ctx context.Context, uploadSession *fs.UploadSessio
ContentType: aws.String("application/octet-stream"),
})
if err != nil {
return fmt.Errorf("生成分片%d预签名URL失败: %w", partNumber, err)
return fmt.Errorf("failed to generate presigned upload url for chunk %d: %w", partNumber, err)
}
urls[c.Index()] = signedURL
return nil