internal static async Task BindAsyncCollectorAsync <T>(Stream stream, IBinderEx binder, RuntimeBindingContext runtimeContext)
{
IAsyncCollector <T> collector = await binder.BindAsync <IAsyncCollector <T> >(runtimeContext);
// first read the input stream as a collection
ICollection <JToken> values = ReadAsCollection(stream);
// convert values as necessary and add to the collector
foreach (var value in values)
{
object converted = null;
if (typeof(T) == typeof(string))
{
converted = value.ToString();
}
else if (typeof(T) == typeof(JObject))
{
converted = (JObject)value;
}
else
{
throw new ArgumentException("Unsupported collection type.");
}
await collector.AddAsync((T)converted);
}
}
internal static async Task BindStreamAsync(Stream stream, FileAccess access, IBinderEx binder, RuntimeBindingContext runtimeContext)
{
Stream boundStream = await binder.BindAsync <Stream>(runtimeContext);
if (access == FileAccess.Write)
{
await stream.CopyToAsync(boundStream);
}
else
{
await boundStream.CopyToAsync(stream);
}
}
