public async Task UploadFile(UploadSession session, long position, Stream dataStream, IProgress<double> progress, CancellationToken cancelToken = default(CancellationToken))
{
if (dataStream == null)
{
throw new ArgumentNullException("dataStream");
}
byte[] buffer = new byte[CHUNK_SIZE];
var httpClient = new HttpClient();
dataStream.Seek(position, SeekOrigin.Begin);
int readed = 0;
while ((readed = dataStream.Read(buffer, 0, buffer.Length)) != 0)
{
System.Diagnostics.Debug.WriteLine("Content-Lenght:{0}", CHUNK_SIZE.ToString());
System.Diagnostics.Debug.WriteLine("Content-Range: {0}", string.Format("bytes {0}-{1}/{2}", position, dataStream.Position - 1, dataStream.Length));
var message = CreateChunkMessage(position, dataStream.Position - 1, dataStream.Length, buffer, session.Location);
var response = await SendMessage(httpClient, message, cancelToken);
position = dataStream.Position;
if (progress != null)
{
progress.Report((position / (double)dataStream.Length) * 100);
}
if (cancelToken.IsCancellationRequested)
{
break;
}
}
}
public Task AbortUpload(UploadSession session)
{
return _fileUploader.AbortUpload(session);
}
public Task ResumeUpload(UploadSession session, Stream dataStream, IProgress<double> progress, CancellationToken cancelToken = default(CancellationToken))
{
return _fileUploader.ResumeUpload(session, dataStream, progress, cancelToken);
}
public async Task ResumeUpload(UploadSession session, Stream dataStream, IProgress<double> progress, CancellationToken cancelToken = default(CancellationToken))
{
if (session == null) { throw new ArgumentNullException("session"); }
var position = await GetBrokenUpload(dataStream, session.Location);
await ResumeUpload(session, position, dataStream, progress, cancelToken);
}
public async Task ResumeUpload(UploadSession session, Stream dataStream)
{
var position = await GetBrokenUpload(dataStream, session.Location);
await ResumeUpload(session, position, dataStream, null);
}
public Task ResumeUpload(UploadSession session, long position, Stream dataStream)
{
return ResumeUpload(session, position, dataStream, null);
}
public Task UploadFile(UploadSession session, Stream dataStream, CancellationToken cancelToken)
{
return UploadFile(session, 0, dataStream, null, cancelToken);
}
public Task UploadFile(UploadSession session, Stream dataStream, IProgress<double> progress)
{
return UploadFile(session, 0, dataStream, progress);
}
public Task UploadFile(UploadSession session, Stream dataStream)
{
return UploadFile(session, dataStream, null);
}
public async Task AbortUpload(UploadSession session, CancellationToken cancelToken = default(CancellationToken))
{
var message = new HttpRequestMessage(HttpMethod.Delete, session.Location);
await SendMessage(message, cancelToken);
}
public Task ResumeUpload(UploadSession session, long position, Stream dataStream, IProgress<double> progress, CancellationToken cancelToken = default(CancellationToken))
{
return UploadFile(session, position, dataStream, progress, cancelToken);
}