public async Task <IUploadBlock> UploadBlock(IUpload upload, int number, Stream stream)
{
var partRequest = new UploadPartRequest(client.Region, upload, number);
partRequest.SetStream(stream);
return(await client.UploadPartAsync(partRequest).ConfigureAwait(false));
}
public async Task <IUploadBlock> UploadBlock(IUpload upload, int number, Stream stream)
{
#region Preconditions
if (upload == null)
{
throw new ArgumentNullException(nameof(upload));
}
#endregion
var request = new UploadPartRequest(client.Host, upload, number);
request.SetStream(stream);
return(await client.UploadPartAsync(request).ConfigureAwait(false));
}
public async Task <IUploadBlock> UploadPartAsync(IUpload upload, int number, Stream stream)
{
if (upload is null)
{
throw new ArgumentNullException(nameof(upload));
}
var request = new UploadPartRequest(
host: client.Host,
bucketName: upload.BucketName,
key: upload.ObjectName,
uploadId: upload.UploadId,
partNumber: number
);
request.SetStream(stream);
return(await client.UploadPartAsync(request).ConfigureAwait(false));
}
public async Task <IUploadBlock> UploadPartAsync(IUpload upload, int number, Stream stream)
{
if (upload is null)
{
throw new ArgumentNullException(nameof(upload));
}
int retryCount = 0;
Exception lastException;
do
{
if (retryCount > 0)
{
await Task.Delay(retryPolicy.GetDelay(retryCount)).ConfigureAwait(false);
}
var request = new UploadPartRequest(
host: client.Host,
bucketName: upload.BucketName,
key: upload.ObjectName,
uploadId: upload.UploadId,
partNumber: number
);
request.SetStream(stream);
try
{
return(await client.UploadPartAsync(request).ConfigureAwait(false));
}
catch (S3Exception ex) when(ex.IsTransient)
{
lastException = ex;
}
stream.Position = 0;
retryCount++;
}while (retryPolicy.ShouldRetry(retryCount));
throw lastException;
}