private static void UploadPartCallback(IAsyncResult ar)
{
var result = client.EndUploadPart(ar);
var wrappedContext = (UploadPartContextWrapper)ar.AsyncState;
wrappedContext.PartStream.Close();
var ctx = wrappedContext.Context;
lock (ctx.SyncLock)
{
var partETags = ctx.PartETags;
partETags.Add(new PartETag(wrappedContext.PartNumber, result.ETag));
ctx.CompletedParts++;
Console.WriteLine("finish {0}/{1}", ctx.CompletedParts, ctx.TotalParts);
if (ctx.CompletedParts == ctx.TotalParts)
{
partETags.Sort((e1, e2) => (e1.PartNumber - e2.PartNumber));
var completeMultipartUploadRequest =
new CompleteMultipartUploadRequest(ctx.BucketName, ctx.ObjectName, ctx.UploadId);
foreach (var partETag in partETags)
{
completeMultipartUploadRequest.PartETags.Add(partETag);
}
var completeMultipartUploadResult = client.CompleteMultipartUpload(completeMultipartUploadRequest);
Console.WriteLine(@"Async upload multipart result : " + completeMultipartUploadResult.Location);
ctx.WaitEvent.Set();
}
}
}
