public async Task <OneOf <Success, Exception> > WriteAsync(StorageFile file, CancellationToken cancellationToken = default)
{
byte[] data;
if (file.Stream is MemoryStream memory)
{
data = memory.ToArray();
}
else
{
data = await file.Stream.ToArrayAsync(cancellationToken);
file.Stream.Dispose();
file.Stream = _memory.GetStream(data);
}
var result = await _impl.WriteAsync(file, cancellationToken);
if (result.IsT0)
{
var cache = new Cache
{
Data = data,
MediaType = file.MediaType
};
await _redis.SetObjectAsync(_options.Prefix + file.Name, cache, _options.Expiry, cancellationToken : CancellationToken.None); // don't cancel
}
return(result);
}
