public static async Task SaveStreamToFile(Windows.Storage.Streams.IRandomAccessStream stream, Windows.Storage.IStorageFile file)
{
using var fileStream = await file.OpenAsync(Windows.Storage.FileAccessMode.ReadWrite);
var buffer = new byte[stream.Size];
var ibuffer = buffer.AsBuffer();
stream.Seek(0);
await stream.ReadAsync(ibuffer, (uint)stream.Size, Windows.Storage.Streams.InputStreamOptions.None);
await fileStream.WriteAsync(ibuffer);
}
private async Task AddFileSize(SongData s)
{
try
{
Windows.Storage.IStorageFile file = await Windows.Storage.StorageFile.GetFileFromPathAsync(s.Path);
s.FileSize = file.OpenAsync(Windows.Storage.FileAccessMode.Read).AsTask().Result.Size;
}
catch (Exception ex)
{
//DiagnosticHelper.TrackTrace("AddFileSize" + Environment.NewLine + ex.Message, Microsoft.HockeyApp.SeverityLevel.Error);
}
Song = s;
}
public RequestBuilder DownloadTo(Windows.Storage.IStorageFile file)
{
this.success = (headers, result) =>
{
long?length = null;
if (headers.AllKeys.Contains("Content-Length"))
{
length = long.Parse(headers["Content-Length"]);
}
var handle = file.OpenAsync(Windows.Storage.FileAccessMode.ReadWrite).AsTask().Result;
ProgressCallbackHelper operation = result.CopyToProgress(WindowsRuntimeStreamExtensions.AsStream(handle), length);
operation.Completed += (totalbytes) => { handle.Dispose(); };
};
return(this);
}
