Documentation for Dialogflow web hooks on ASP.NET

I’m currently having a problem of sending a comprehensible response from my webhook API to Actions on Google. Below is the code sample where I set up the webhook response:

var response = new WebhookResponse
            {
                FulfillmentText = text,
                OutputContexts =
                {
                    new Context
                    {
                        Name = $"{request.Session}/contexts/action_selecting",
                        Parameters = parameters,
                        LifespanCount = 1
		    }
		}
	    }
	return response;

This works perfectly when I want to form a response to Dialogflow, but not Actions on Google. I also noticed that it can still work with Actions on Google if I remove the outputcontext from the response. In the following image is the error I found on Actions on Google from the log:

[jskeet]

Some sample code for the response - untested, but I’d hope it would be okay…

var response = new HttpResponseMessage(HttpStatusCode.OK)
{
    Content = new StringContent(Json)
    {
        Headers = { ContentType = new MediaTypeHeaderValue("text/json") }
    }
};

Then return that from your method.

[kobelinh24]

The new docs will be published when we next do a release for Dialogflow, which I expect to be next week. (We generally don’t release on Fridays.)

That’s good to know, hope that this can somehow contribute to the development of Dialogflow and .NET 💃