private async Task <HttpResponseMessage> AddResponseProgressAsync(HttpRequestMessage request, HttpResponseMessage response)
{
Stream stream = await response.Content.ReadAsStreamAsync();
ProgressStream progressStream = new ProgressStream(stream, this, request, response);
HttpContent progressContent = new StreamContent(progressStream);
response.Content.Headers.CopyTo(progressContent.Headers);
response.Content = progressContent;
return(response);
}
public ProgressWriteAsyncResult(Stream innerStream, ProgressStream progressStream, byte[] buffer, int offset, int count, AsyncCallback callback, object state)
: base(callback, state)
{
Contract.Assert(innerStream != null);
Contract.Assert(progressStream != null);
Contract.Assert(buffer != null);
this._innerStream = innerStream;
this._progressStream = progressStream;
this._count = count;
try
{
IAsyncResult result = innerStream.BeginWrite(buffer, offset, count, _writeCompletedCallback, this);
if (result.CompletedSynchronously)
{
this.WriteCompleted(result);
}
}
catch (Exception e)
{
this.Complete(true, e);
}
}
public ProgressWriteAsyncResult(Stream innerStream, ProgressStream progressStream, byte[] buffer, int offset, int count, AsyncCallback callback, object state)
: base(callback, state)
{
Contract.Assert(innerStream != null);
Contract.Assert(progressStream != null);
Contract.Assert(buffer != null);
this._innerStream = innerStream;
this._progressStream = progressStream;
this._count = count;
try
{
IAsyncResult result = innerStream.BeginWrite(buffer, offset, count, _writeCompletedCallback, this);
if (result.CompletedSynchronously)
{
this.WriteCompleted(result);
}
}
catch (Exception e)
{
this.Complete(true, e);
}
}
protected override Task SerializeToStreamAsync(Stream stream, TransportContext context)
{
ProgressStream progressStream = new ProgressStream(stream, this._handler, this._request, response: null);
return this._innerContent.CopyToAsync(progressStream);
}
private async Task<HttpResponseMessage> AddResponseProgressAsync(HttpRequestMessage request, HttpResponseMessage response)
{
Stream stream = await response.Content.ReadAsStreamAsync();
ProgressStream progressStream = new ProgressStream(stream, this, request, response);
HttpContent progressContent = new StreamContent(progressStream);
response.Content.Headers.CopyTo(progressContent.Headers);
response.Content = progressContent;
return response;
}
protected override Task SerializeToStreamAsync(Stream stream, TransportContext context)
{
ProgressStream progressStream = new ProgressStream(stream, this._handler, this._request, response: null);
return(this._innerContent.CopyToAsync(progressStream));
}