public Task Process(StreamingRequest streamingRequest)
{
if (streamingRequest.GetType() != typeof(HttpStreamingRequest))
{
throw new ArgumentException($"{nameof(HttpStreamingRequest)} is required.");
}
var req = streamingRequest as HttpStreamingRequest;
var httpContext = req.HttpContext;
var provider = _streamingProviderManager.Get(req.Name);
HttpResponseMessage res = new HttpResponseMessage();
res.Content = new PushStreamContent((responseStream, httpContent, context) =>
{
provider.RegisterOutput(responseStream, req.CancellationToken);
}, provider.MediaType);
return(res.Content.CopyToAsync(httpContext.Response.Body));
}