public Task <INode> UploadAsync(Stream stream, string name, INode parent, IProgress <double> progress)
{
return(Task.Run(() =>
{
if (stream == null)
{
throw new ArgumentNullException("stream");
}
using (Stream progressionStream = new ProgressionStream(stream, progress, this.ReportProgressChunkSize))
{
return this.Upload(progressionStream, name, parent);
}
}));
}
public Task <INode> UploadAsync(Stream stream, string name, INode parent, IProgress <double> progress = null, DateTime?modificationDate = null, CancellationToken?cancellationToken = null)
{
return(Task.Run(() =>
{
if (stream == null)
{
throw new ArgumentNullException("stream");
}
using (Stream progressionStream = new ProgressionStream(stream, progress, _options.ReportProgressChunkSize))
{
return Upload(progressionStream, name, parent, modificationDate, cancellationToken);
}
}, cancellationToken.GetValueOrDefault()));
}
public Task DownloadFileAsync(Uri uri, string outputFile, IProgress <double> progress)
{
return(Task.Run(() =>
{
if (string.IsNullOrEmpty(outputFile))
{
throw new ArgumentNullException("outputFile");
}
using (Stream stream = new ProgressionStream(this.Download(uri), progress, this.ReportProgressChunkSize))
{
this.SaveStream(stream, outputFile);
}
}));
}
public Task DownloadFileAsync(Uri uri, string outputFile, IProgress <double> progress = null, CancellationToken?cancellationToken = null)
{
return(Task.Run(() =>
{
if (string.IsNullOrEmpty(outputFile))
{
throw new ArgumentNullException("outputFile");
}
using (Stream stream = new ProgressionStream(Download(uri, cancellationToken), progress, _options.ReportProgressChunkSize))
{
SaveStream(stream, outputFile);
}
}, cancellationToken.GetValueOrDefault()));
}