/// <summary>
/// Creates a new instance of <see cref="IDataSinkAdapter" /> with the provided configuration.
/// </summary>
/// <param name="configuration">Data sink adapter configuration.</param>
/// <param name="context">Data transfer operation context.</param>
/// <param name="cancellation">Cancellation token.</param>
/// <returns>Task that represents asynchronous create operation.</returns>
public async Task <IDataSinkAdapter> CreateAsync(IJsonFileSinkAdapterConfiguration configuration, IDataTransferContext context, CancellationToken cancellation)
{
Guard.NotNull("configuration", configuration);
return(new JsonFileSinkAdapter(
await SinkStreamProvidersFactory.Create(configuration.File, configuration.Overwrite).CreateWriter(cancellation),
JsonSerializersFactory.Create(configuration.Prettify)));
}
private static IDataSinkAdapter Create(IJsonFileSinkAdapterConfiguration configuration)
{
Guard.NotNull("configuration", configuration);
// Ensure output folder exists
try
{
Directory.CreateDirectory(Path.GetDirectoryName(configuration.File));
}
catch { }
return(new JsonFileSinkAdapter(
File.Open(configuration.File, configuration.Overwrite ? FileMode.Create : FileMode.CreateNew),
JsonSerializersFactory.Create(configuration.Prettify)));
}
/// <summary>
/// Creates a new instance of <see cref="JsonFileSourceAdapterFactory" />.
/// </summary>
public JsonFileSourceAdapterFactory()
{
serializer = JsonSerializersFactory.Create(false);
}