async Task <T> GetValue()
{
using (Stream valueStream = await _repository.Get(_address, _cancellationToken).ConfigureAwait(false))
{
return(await _converter.Convert(valueStream, _cancellationToken).ConfigureAwait(false));
}
}
async Task <T> GetValue()
{
using (Stream valueStream = await _repository.Get(_address, _transformContext.CancellationToken))
{
return(await _converter.Convert(valueStream, _transformContext.CancellationToken));
}
}
public async Task <Stream> Get(Uri address, CancellationToken cancellationToken = new CancellationToken())
{
var stream = await _repository.Get(address, cancellationToken).ConfigureAwait(false);
address.TryGetValueFromQueryString("keyId", out var keyId);
return(_streamProvider.GetDecryptStream(stream, keyId, CryptoStreamMode.Read));
}
public static Document ToDocument(this DocumentDto documentDto, IMessageDataRepository messageDataRepository)
{
var document = documentDto.ToDocument();
if (documentDto.Content.HasValue)
{
document.Content = GetArrayFromStream(messageDataRepository.Get(documentDto.Content.Address).Result);
}
return(document);
}
public static async Task <MessageData <string> > GetString(this IMessageDataRepository repository, Uri address,
CancellationToken cancellationToken = default(CancellationToken))
{
if (repository == null)
{
throw new ArgumentNullException(nameof(repository));
}
using (var ms = new MemoryStream())
{
Stream stream = await repository.Get(address, cancellationToken).ConfigureAwait(false);
await stream.CopyToAsync(ms).ConfigureAwait(false);
return(new ConstantMessageData <string>(address, Encoding.UTF8.GetString(ms.ToArray())));
}
}
public static async Task <MessageData <byte[]> > GetBytes(this IMessageDataRepository repository, Uri address,
CancellationToken cancellationToken = default(CancellationToken))
{
if (repository == null)
{
throw new ArgumentNullException(nameof(repository));
}
using (var ms = new MemoryStream())
{
Stream stream = await repository.Get(address, cancellationToken);
await stream.CopyToAsync(ms);
return(new ConstantMessageData <byte[]>(address, ms.ToArray()));
}
}
async Task <T> GetValue()
{
// To prevent the stream message data convertor from having to copy the stream, the stream
// is not disposed if the converter is a StreamMessageDataConverter
Stream valueStream = null;
try
{
valueStream = await _repository.Get(Address, _cancellationToken).ConfigureAwait(false);
return(await _converter.Convert(valueStream, _cancellationToken).ConfigureAwait(false));
}
finally
{
if (_converter.GetType() != typeof(StreamMessageDataConverter))
{
valueStream?.Dispose();
}
}
}
