Question

我正在使用AWS S3来存储文件。我能够上传和删除文件。唯一的问题是上传大文件时，如何知道上传了多少，我需要实现进度条。

请帮我做。

 IAmazonS3 client = new AmazonS3Client(RegionEndpoint.USEast2);
            TransferUtility utility = new TransferUtility(client);
            TransferUtilityUploadRequest request = new TransferUtilityUploadRequest();
if (subDirectoryInBucket == "" || subDirectoryInBucket == null)
            {
                request.BucketName = bucketName; //no subdirectory just bucket name  
            }
            else
            {   // subdirectory and bucket name  
                request.BucketName = bucketName + @"/" + subDirectoryInBucket;
            }
            request.Key = RandomString()+ Path.GetExtension(e.File.FileName); //file name up in S3  
            request.InputStream = e.File.InputStream;
            request.CannedACL=S3CannedACL.PublicRead;
            utility.Upload(request); //commensing the transfer

我正在使用此代码。

Answer 1

您可以使用方法调用TransferUtilityUploadRequest，

下面是

示例，您也可以参考此link！希望这有帮助

public string CheckInAndOut { get { return CheckIn + " " + CheckOut; } }

如何从AWS S3上传器获得响应

1 个答案: